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228 Commits

Author SHA1 Message Date
Aurora Wright
f6483ec602 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-08-07 21:20:18 +02:00
Aurora Wright
36c1da1d61 Add mention of exheaders in the Enable game patching description 2017-08-07 21:20:08 +02:00
Stary 2001
6bcb1f8679 Merge pull request #763 from Streetwalrus/ir-title
Fix input redirection title index in the menu
2017-08-06 22:15:21 +01:00
Dan Elkouby
62932a9639 Fix input redirection title index in the menu
This option is the third, not the fourth, and toggling it will override
the "save settings" option's title instead.
2017-08-06 23:56:00 +03:00
Hikari-chin
a4629e4b65 Cleaned up and rearranged the Rosalina menu in preparation for future features 2017-08-01 17:38:48 +02:00
Aurora Wright
a0c2b43b34 Implement loading of exheaders from SD/CTRNAND (must be called luma/titles/TITLEID/exheader.bin), thanks to @HiddenRambler! 2017-08-01 17:38:23 +02:00
TuxSH
3907c46980 Follow ARM's documentation on hw watchpoints to the letter 2017-07-20 00:56:08 +02:00
TuxSH
7e7ab124a3 Log "logged" errdisp messages in /luma/errdisp.txt, fixes #707 2017-07-19 00:59:47 +02:00
TuxSH
cfc6cf24bf Some kext refactoring 2017-07-16 18:58:20 +02:00
TuxSH
46e9cb6b23 Fix fallthrough bug 2017-07-16 13:29:02 +02:00
TuxSH
ba14efe1f4 Suppress future -Wimplicit-fallthrough=3 warnings 2017-07-15 00:41:42 +02:00
TuxSH
3d8f62d38f Fix MaxCpuTime for 3dsx 2017-07-09 22:14:00 +02:00
Hikari-chin
3edaf0af64 Whoops 2017-07-09 14:36:06 -04:00
Aurora Wright
9273a88db7 It seems FB setup needs to be done first 2017-07-09 19:21:12 +02:00
Aurora Wright
37ba2c15de Reinstate framebuffer setup on initScreens to allow old Luma to be chainloaded if FB address changes in b9s/new Luma, remove useless clearScreens for the alternate FBs after the first init 2017-07-09 19:06:42 +02:00
Aurora Wright
557f2057f7 Fix spacing 2017-07-06 18:09:18 +02:00
Aurora Wright
6b5cc93780 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-07-06 17:29:43 +02:00
Aurora Wright
9760191af8 Fix conflict between emunand selection and payload booting when "Autoboot EmuNAND" is checked, you now need to press L + DPad to boot payloads if that option is checked 2017-07-06 17:29:38 +02:00
TuxSH
8845e4dd20 Merge pull request #704 from Hikari-chin/master
LED toggle switch in Rosalina's misc menu + updated README
2017-07-05 19:26:56 +02:00
Yuuki Hikari
8cf823f548 Update README.md 2017-07-05 02:13:03 -04:00
Hikari-chin
2538769f3a Added LED toggling from the Rosalina misc. menu 2017-07-04 23:50:40 -04:00
Aurora Wright
89fca38807 Merge master into local branch 2017-07-05 01:37:36 +02:00
Aurora Wright
dcc0eed69c Fix LayeredFS for games like Pokemon Art Academy which mistakenly use two forward slashes after the mountpoint 2017-07-05 01:31:04 +02:00
Yuuki Hikari
817475257e Merge pull request #700 from LiquidFenrir/wifi-toggle
Add wireless toggling in rosalina
2017-07-04 15:09:16 -04:00
LiquidFenrir
f2861058ba add wireless toggling in rosalina
https://github.com/AuroraWright/Luma3DS/issues/619#issuecomment-309239178

ligne 353: CFG11_WIFICNT, nothing includes it in rosalina so I hardcoded it here
ligne 363: could also use svc 0x5A (SetWifiEnabled) but not sure how
2017-07-04 18:35:55 +02:00
TuxSH
5d2a7315d5 Fix SetWifiEnabled 2017-07-03 19:28:34 +02:00
TuxSH
1520ab7555 Update ISSUE_TEMPLATE.md
7.1 => 8.1
2017-07-02 22:52:49 +02:00
Aurora Wright
d4d0fbd73b Re-add dir_build variable 2017-07-02 00:46:57 +02:00
Aurora Wright
ddb8e98e95 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-07-02 00:44:29 +02:00
Aurora Wright
fd69b4169f Use GNU/BSD agnostic syntax instead of detecting the OS (thanks @smartperson) 2017-07-02 00:44:14 +02:00
TuxSH
b48e0b5c5b Update ISSUE_TEMPLATE.md 2017-06-30 23:52:44 +02:00
TuxSH
31e2243c5c Update description for "enable game patching" 2017-06-28 21:59:57 +02:00
Aurora Wright
da0ee2e442 Fix external 3.x and 4.x FIRMs, fix 1.x and 2.x booting on dev units 2017-06-28 20:28:14 +02:00
Aurora Wright
b88dc9ac6a Only check in .text 2017-06-28 18:14:05 +02:00
Aurora Wright
9f78d7f62b Add region-free manuals patch 2017-06-28 17:37:12 +02:00
Aurora Wright
e67c6ed3ee Change pattern 2017-06-26 23:42:41 +02:00
Aurora Wright
2e111ca91b Revert "Revert "Merge pull request #662 from MerryMage/dsp-sig""
This reverts commit 62d51fd99d.
2017-06-26 23:39:28 +02:00
Aurora Wright
62d51fd99d Revert "Merge pull request #662 from MerryMage/dsp-sig"
This reverts commit a9289b1f21, reversing
changes made to d42e938232.
2017-06-26 22:06:10 +02:00
TuxSH
a9289b1f21 Merge pull request #662 from MerryMage/dsp-sig
Add a patch to disable DSP firmware signature check
2017-06-26 20:51:16 +02:00
Aurora Wright
d42e938232 Restore 7.1 max module size for NATIVE_FIRM 2017-06-26 19:03:57 +02:00
MerryMage
3d3dcb1f28 Add DSP signature check patch 2017-06-26 17:34:43 +01:00
Aurora Wright
82143212ce Remove the need for Homebrew and GNU tools on macOS 2017-06-26 18:32:33 +02:00
TuxSH
7246a2664e Move section0 to second quarter of VRAM 2017-06-26 17:41:40 +02:00
Aurora Wright
1291f2520a Fix derp 2017-06-26 17:11:00 +02:00
TuxSH
042ecf5343 Fix write-only hw watchpoint handling 2017-06-26 16:57:25 +02:00
Aurora Wright
6e54dcc24c Add macOS building support (you need to install coreutils and gnu-sed with homebrew) 2017-06-26 16:29:04 +02:00
TuxSH
91378ef3c1 Fix menu display bugs 2017-06-25 00:14:07 +02:00
Aurora Wright
0377cbd2b4 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-06-22 15:49:31 +02:00
Aurora Wright
786ecf4fe4 Remove some configbit math 2017-06-22 15:49:23 +02:00
TuxSH
0fbdee313f Merge branch 'master' of github.com:AuroraWright/Luma3DS 2017-06-20 21:24:52 +02:00
Aurora Wright
9b8e2b933d Add missing checks in getFreeK9Space 2017-06-20 19:56:34 +02:00
TuxSH
cc64ef9670 Take fb stride into account 2017-06-20 18:29:30 +02:00
TuxSH
31ff6a1da8 Clarify option 2017-06-20 17:39:11 +02:00
TuxSH
94532e9cea Halve the time necessary to take a screenshot 2017-06-20 16:14:36 +02:00
Aurora Wright
3f93bc5988 Support 3.x+ EmuNANDs and 3.x SysNANDs (partially), external FIRMs coming soonŧ 2017-06-19 18:13:59 +02:00
TuxSH
39ca23d609 Add qGetTLSAddr 2017-06-19 16:04:19 +02:00
TuxSH
47a9c1b576 Fix FS patch for 4.x 2017-06-19 15:34:51 +02:00
TuxSH
d819cfd58f Remove useless files 2017-06-19 15:21:15 +02:00
TuxSH
17828273a5 Revamp config format, add saving of Rosalina opt.
(menu combo & 3dsx title ID)
2017-06-18 22:31:21 +02:00
TuxSH
2363817265 Fix grey strides issue (maybe) 2017-06-17 01:52:08 +02:00
TuxSH
b31018ab17 Lower the priority of the Rosalina menu 2017-06-17 00:15:36 +02:00
TuxSH
c610ec3319 Virtually full support for 4.x sysNAND
(see also: previous commit)
2017-06-16 22:37:04 +02:00
TuxSH
b71dedccfc Full support for fw >= 6.x (tested)
Virtually full support for 5.x except that svcUnmapProcessMemoryEx will be forwarded to svcUnmapProcessMemory (both are equivalent for up to 64MB chunks)
2017-06-16 04:21:48 +02:00
TuxSH
9ccfacd06d Display IP in menus when either gdb/inputredir is enabled 2017-06-15 17:38:45 +02:00
TuxSH
12b561a27d Remove unused variables 2017-06-15 01:57:57 +02:00
TuxSH
cc41003e1c Fix exheader.h 2017-06-15 01:53:34 +02:00
TuxSH
3d534c9a81 Unschedule threads properly...
...instead of using a shitty yield when opening the Rosalina menu
2017-06-14 19:35:03 +02:00
TuxSH
24de7c5272 Fix indentation of gdb.c 2017-06-14 10:04:09 +02:00
TuxSH
a1b2ea2c5b Fix firmlaunch payload path bug 2017-06-14 02:05:32 +02:00
TuxSH
19d68b6df4 Adjust config mem values 2017-06-14 01:29:55 +02:00
TuxSH
2ab41dbd01 Fix firmlaunch bug 2017-06-13 23:08:32 +02:00
TuxSH
da30c0b0f0 Fix dfsr being displayed instead of fpexc 2017-06-13 02:53:53 +02:00
TuxSH
005684d865 Fix loader bugs
new-hbmenu now works with H&S, etc.
2017-06-13 02:37:27 +02:00
TuxSH
da1eff82ba Remove debugging line 2017-06-13 02:29:01 +02:00
TuxSH
a17311c955 Merge branch 'memregion-test' 2017-06-13 02:28:38 +02:00
TuxSH
e1d0602f25 Move the kext outside Rosalina
- Stability (tm)
- Boots 1s faster on N3DS
- (∩ ͡° ͜ʖ ͡°)⊃━☆゚
2017-06-13 02:00:41 +02:00
TuxSH
2ff9718510 Merge pull request #595 from Hikari-chin/master
Fix #593
2017-06-12 18:00:22 +02:00
Hikari-chin
33af9cfe09 Fix #593 2017-06-12 01:45:38 +00:00
Aurora
79709a7ae7 Merge pull request #594 from Margen67/master
Update issue template
2017-06-11 21:01:48 +02:00
Margen67
a796a70d01 Update issue template 2017-06-11 12:00:06 -07:00
TuxSH
53e2ef24f1 Refactor pattern for ir hook 2017-06-11 17:16:14 +01:00
Ezekiel Bethel
c0059c83ac inputredirection hook in ir:user cpp emulation => c-stick works in games now, also hook refactoring 2017-06-11 17:16:13 +01:00
Ezekiel Bethel
37eb21d297 poweroff/reboot for Rosalina misc. menu 2017-06-11 17:06:43 +01:00
Aurora Wright
52a18831a7 Minor style changes (2) 2017-06-10 03:06:16 +02:00
Aurora Wright
0d7cca7b20 Minor style changes 2017-06-10 02:55:55 +02:00
Aurora Wright
bea73c51ae Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-06-10 02:39:08 +02:00
Aurora Wright
0c68750056 Refactor payload loading, fix messy externs, add safety checks to Nintendo FIRMs, fix some Nintendo FIRMs not being loaded as payloads 2017-06-10 02:39:00 +02:00
TuxSH
ae8ea7da16 Revert PR due to breakage for a totally unrelated reason
(will be added back later)
2017-06-10 01:39:11 +02:00
TuxSH
69762c5dce Revert "Attempt fixing svcConnectToPortInitHook.s again"
This reverts commit 901d4992c0.
2017-06-09 20:48:01 +02:00
TuxSH
901d4992c0 Attempt fixing svcConnectToPortInitHook.s again 2017-06-09 18:10:02 +02:00
Aurora Wright
4d47d891d1 Fix max module size check, static-ify more strings 2017-06-09 17:29:26 +02:00
TuxSH
a7046909ec Use static const when appropriate 2017-06-09 14:26:51 +02:00
Aurora Wright
4bc95979de Revert #949d219c726e41cca84c873e7e200be14af13f63 (breaks building on *nix) 2017-06-09 13:44:04 +02:00
TuxSH
949d219c72 lolwut this fixes building on WSL
maybe memsearch is flasky on unaligned patterns, dunno
2017-06-09 05:00:38 +02:00
TuxSH
9a3d9aed30 Always enable ARM9 exceptions, update .gitignore 2017-06-09 02:31:14 +02:00
TuxSH
4d99143da0 Merge pull request #561 from SciresM/master
Add config option to disable exception vectors.
2017-06-09 00:17:14 +02:00
TuxSH
461035b212 Fix bug(s), refactor svcConnectToPortInitHook.s, cleanup 2017-06-08 21:35:41 +02:00
Michael Scire
0694ea8367 Add config option to disable exception vectors. 2017-06-07 17:48:30 -07:00
TuxSH
427a05997d Revert "Refactor fatalExceptionHandlers.s a bit"
This reverts commit 84d736c2eb.
2017-06-08 02:02:49 +02:00
TuxSH
84d736c2eb Refactor fatalExceptionHandlers.s a bit 2017-06-07 23:58:29 +02:00
TuxSH
a16d1ebe33 Refactor k11 main hook
Much less error-prone now.
2017-06-07 22:13:05 +02:00
Aurora Wright
43f3c84316 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-06-07 19:16:13 +02:00
Aurora Wright
44cafe3f46 Fix mismerges 2017-06-07 19:15:51 +02:00
TuxSH
76d7a035bd Fix country/state id spoofing 2017-06-07 01:06:39 +02:00
TuxSH
a5b638ae7b Fix uninitialized variable bugs 2017-06-06 21:04:13 +02:00
TuxSH
174089e4f3 Fix langemu bugs 2017-06-06 19:37:16 +02:00
TuxSH
4d219813fe Merge pull request #519 from sora10pls/master
Reference release notes in README.md
2017-06-06 02:52:32 +02:00
Aurora Wright
a798f453d2 Update gitignore 2017-06-06 02:17:58 +02:00
Aurora Wright
6ec21611c0 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-06-06 02:13:02 +02:00
Aurora Wright
31f4419eec Refactor screen functions, completely fix config not saving bug 2017-06-06 02:12:18 +02:00
Aurora Wright
60d136f9b5 Fix #491 2017-06-06 01:22:17 +02:00
TuxSH
0ba7f9dba0 Fix chainloader 2017-06-05 21:24:18 +02:00
TuxSH
0ac6db006a Work around a GDB bug (w/r/t packet size) 2017-06-05 21:23:17 +02:00
TuxSH
26dd61e4e6 Fix (work around) Nintendo own HM bug, GG Ninty 2017-06-05 20:28:44 +02:00
TuxSH
dda11206db Fix bug in fatalExceptionHandlers.s 2017-06-05 19:32:37 +02:00
Matt
e8565d30a9 Reference release notes in README.md 2017-06-05 10:15:49 -04:00
TuxSH
2d4c103854 Merge pull request #510 from T3CHNOLOG1C/master
fix typo in readme
2017-06-05 14:46:21 +02:00
T3CHNOLOG1C
d0b9e36908 fix typo in readme 2017-06-05 06:58:19 -04:00
TuxSH
21db0d45bd Added Rosalina, see details
- see release notes
- ( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°)
- (∩ ͡° ͜ʖ ͡°)⊃━☆゚
- ( ͡ᵔ ͜ʖ ͡ᵔ) ♫┌( ͡° ͜ʖ ͡°)┘♪ ♫└( ͡° ͜ʖ ͡°)┐♪
2017-06-05 02:02:04 +02:00
Aurora Wright
4429cb2095 Refactor chronometer functions 2017-06-04 18:56:44 +02:00
Aurora Wright
cab54d1b31 Move i2c delay to i2c.c 2017-06-04 18:32:09 +02:00
TuxSH
1d2909ea03 Fix ISSDMODE usage 2017-06-03 03:59:18 +02:00
Aurora Wright
d802e5329c Fix overlap check 2017-06-03 01:02:52 +02:00
TuxSH
118f81d347 0xBEEF -> 0x1BEEF 2017-06-02 20:36:58 +02:00
Aurora Wright
ba3740a77a Return if the FIRM payloads filesize is different than expected 2017-06-02 19:35:14 +02:00
Aurora Wright
47369c8f5e Should use the function here too 2017-06-02 19:35:13 +02:00
Aurora Wright
7a05dee453 Rework whitelist check patch 2017-06-02 19:35:12 +02:00
Aurora Wright
9e47369365 Add DS cart whitelist patch for home menu (both versions of the func should be supported) 2017-06-02 19:35:10 +02:00
Aurora Wright
5379c05001 Update gitignore, Minor style changes 2017-06-02 19:35:09 +02:00
TuxSH
5b34b2d114 Change directory structure 2017-06-02 19:35:08 +02:00
TuxSH
3ea8734fdd More complete TWL key init 2017-06-02 19:35:07 +02:00
Aurora Wright
8e22080e05 Backport FIRM whitelist from b9s 2017-06-02 19:35:05 +02:00
TuxSH
692a94fe5e Fix call to patchK11ModuleLoading 2017-06-02 19:35:04 +02:00
Aurora Wright
01c760ab88 Not needed/usable 2017-06-02 19:35:03 +02:00
Aurora Wright
28e5d8107f Remove hardcoded CTRNAND FAT offsets, calculate them from parsing NCSD + CTR MBR 2017-06-02 19:35:02 +02:00
Aurora Wright
710d8cd15c Fix DTCM 2017-06-02 19:35:00 +02:00
TuxSH
8395540288 Refine the N3DS check 2017-06-02 19:34:59 +02:00
TuxSH
d57d8aaae7 Use DTCM for ctrNandWrite's buffer, crt0 changes, reboot patch changes 2017-06-02 19:34:58 +02:00
Aurora Wright
10f555b6fb Fix payload size check 2017-06-02 19:34:57 +02:00
Aurora Wright
9f30244bfb Refactoring, fix bugs, move loader to itcm (without overwriting exception handlers), support for running Luma standalone 2017-06-02 19:34:55 +02:00
TuxSH
0b65fcbdd7 Add -S nand-retail to be sure 2017-06-02 19:34:54 +02:00
TuxSH
067e217909 Add proper arm11 crt0 and fix race condition 2017-06-02 19:34:53 +02:00
TuxSH
d6c6c421e9 Allow empty sections at any place in FIRMs 2017-06-02 19:34:52 +02:00
TuxSH
90b54581b0 Fix two bugs 2017-06-02 19:34:51 +02:00
TuxSH
68d9674ca3 Refactor error 2017-06-02 19:34:49 +02:00
TuxSH
a9a8edeaf4 Handle arguments in a better way 2017-06-02 19:34:48 +02:00
TuxSH
dd21a3930d Adapt changes from b9s/next 2017-06-02 19:34:47 +02:00
TuxSH
53209b9be0 Begin turning Luma3DS into a proper firm
Unfinished work
2017-06-02 19:34:46 +02:00
TuxSH
8308e1a8b8 Merge pull request #479 from Margen67/master
Update ISSUE_TEMPLATE.md (..again)
2017-05-31 21:07:39 +02:00
Margen67
986a2fb5d8 Update ISSUE_TEMPLATE.md (..again) 2017-05-31 10:57:05 -07:00
TuxSH
9570e6cbec Merge pull request #472 from gnmmarechal/master
Updated README.md
2017-05-31 18:46:30 +02:00
Gnm Software 2012
93a08c5ef9 Updated README.md 2017-05-29 16:41:17 +01:00
TuxSH
a187c0c7ce Update README.md w/r/t firmtool 2017-05-23 17:41:19 +02:00
Aurora Wright
43f4475272 Move sdmmc init to a more proper place 2017-05-22 04:00:10 +02:00
Aurora Wright
a7ed32e206 Consistency 2017-05-21 19:59:02 +02:00
Aurora Wright
6eadac23b3 Not needed 2017-05-21 19:38:58 +02:00
Aurora
1c7eb8f97a Merge pull request #454 from Margen67/master
Fix typo
2017-05-21 17:57:02 +02:00
Aurora Wright
a71c5f42fc Not needed 2017-05-20 15:30:18 +02:00
Aurora Wright
de0f1dc156 Use arm11 entry define for screen.c, fix isFirmlaunch not being always defined 2017-05-20 13:52:47 +02:00
Margen67
bb05961f70 Fix typo 2017-05-19 20:42:15 -07:00
Aurora Wright
57900e91ba Minor stuff 2017-05-20 05:26:01 +02:00
Aurora Wright
98f650a5de Make loader recognize SD/CTRNAND modes and only look in the appropriate one 2017-05-20 05:09:48 +02:00
Aurora Wright
55b2db4a8d Minor cleanup 2017-05-20 04:43:04 +02:00
Aurora Wright
fbe3088744 No longer needed 2017-05-20 03:53:36 +02:00
Aurora Wright
336ab6a64c Minor reboot patch changes 2017-05-20 03:49:03 +02:00
TuxSH
c73fec46e6 Fix memcmp u"nand" in fs.c 2017-05-20 02:44:28 +02:00
Aurora Wright
b493e2bd5f Fix minor firmlaunch patch bug 2017-05-20 02:29:26 +02:00
Aurora Wright
78a7d6c5af General cleanup/refactoring 2017-05-20 02:08:25 +02:00
TuxSH
a8b2e9a50c Update config.c 2017-05-20 01:05:33 +02:00
TuxSH
2d7c1e42d8 Fix loader, other fixes 2017-05-20 01:04:32 +02:00
Aurora Wright
64ebec3ea4 Fix chainloading bugs/refactoring 2017-05-20 00:45:05 +02:00
TuxSH
252d32aafe So glad not having to deal with Brahma shit anymore 2017-05-20 00:23:43 +02:00
TuxSH
2349370960 Fix reboot patch and argument handling 2017-05-20 00:18:41 +02:00
TuxSH
6ccc0f0538 Add memset 2017-05-19 22:45:00 +02:00
TuxSH
9f12a47cfc Fix string handling bugs 2017-05-19 22:40:07 +02:00
TuxSH
ee880802c8 Fix crt0 & include missing files 2017-05-19 22:07:12 +02:00
TuxSH
ab14e77b50 Remove A9LH & Brahma support altogether, use FIRM format instead 2017-05-19 22:06:49 +02:00
TuxSH
1d4245e582 Set 0x18..0x1F only on O3DS 2017-05-18 01:24:35 +02:00
TuxSH
8636a74ba4 Revert "Minor stuff"
This reverts commit ba88ec25f6.

Conflicts:
	source/firm.c
2017-05-18 01:07:29 +02:00
TuxSH
3b766de306 Fix derp in loader 2017-05-17 22:11:09 +02:00
TuxSH
1f300e1b75 Update Makefile 2017-05-17 20:30:20 +02:00
TuxSH
56efe6035f Finally fix Makefiles 2017-05-17 20:28:46 +02:00
TuxSH
73e363d159 Fix derp 2017-05-17 17:24:48 +02:00
TuxSH
3ac134bc16 Fix screen issue, etc. 2017-05-17 17:16:16 +02:00
Aurora Wright
c7bb1f9655 Unbreak loader 2017-05-17 16:15:32 +02:00
Aurora Wright
7847646b3e Not needed 2017-05-17 16:06:40 +02:00
Aurora Wright
ec6e9f73bb Minor wording fix 2017-05-17 15:16:01 +02:00
Aurora Wright
bd62f033ab Drop pre-A9LH support 2017-05-17 14:53:29 +02:00
Aurora Wright
ba88ec25f6 Minor stuff 2017-05-17 13:36:18 +02:00
TuxSH
b9bc41a772 Groundwork
Change the payload loader location
Always set keys 0x18..0x1F
Set arm11 entrypoint correctly
2017-05-17 13:02:01 +02:00
TuxSH
e029458b09 Merge pull request #450 from Margen67/patch-1
Update issue template
2017-05-12 18:59:43 +02:00
Margen67
b3ecf1776b Update ISSUE_TEMPLATE.md 2017-05-12 08:56:03 -07:00
Aurora Wright
5fe83588eb If only one payload exists, START directly boots it 2017-05-10 15:18:01 +02:00
Aurora Wright
18b8eaabae Attempt to fix false positives when looking for update RomFSes 2017-05-08 21:35:46 +02:00
Aurora Wright
e11695c2f0 Minor stuff 2017-05-08 15:16:16 +02:00
Aurora Wright
91edbf71c8 Fix derp 2017-05-08 05:33:01 +02:00
Aurora Wright
5b9b22021b Fix bugs in processNumber() 2017-05-08 05:14:42 +02:00
Aurora Wright
033d90b866 Minor stuff/fixes 2017-05-08 01:13:29 +02:00
Aurora Wright
540c0df918 Consistency 2017-05-07 23:49:49 +02:00
Aurora Wright
6de167467f Merge master into local branch 2017-05-07 23:20:25 +02:00
Aurora Wright
c746326eb3 Cleanup 2017-05-07 23:18:26 +02:00
TuxSH
0fbd384a73 Remove unused code and comments 2017-05-07 18:53:08 +02:00
TuxSH
e8d4a98c7b Refactor string handling 2017-05-07 17:58:44 +02:00
Aurora Wright
f5aa63936c Fix derp 2017-05-06 15:48:38 +02:00
Aurora Wright
62a57d0f47 Minor stuff 2017-05-06 04:43:07 +02:00
Aurora Wright
958fb4c739 Merge master into local branch 2017-05-05 20:20:07 +02:00
Aurora Wright
e231275cbe Rewrite the LayeredFS code to check the mount name properly and use ro/data padding for the custom path 2017-05-05 20:16:44 +02:00
TuxSH
5a404c3a35 Remove titleID restriction for code loading 2017-05-01 18:21:18 +02:00
Aurora Wright
b1c07c6204 Try to mitigate https://github.com/AuroraWright/Luma3DS/issues/433 2017-04-29 19:15:41 +02:00
Aurora Wright
60f158d488 This is unused now 2017-04-29 18:12:14 +02:00
Aurora Wright
1887c6fae3 Revert db33c315f2 2017-04-29 18:07:43 +02:00
Aurora Wright
725a825762 Update FatFs 2017-04-28 23:38:15 +02:00
Aurora Wright
b81f59d5ae Rewrite the LayeredFS pattern searching, small cleanup 2017-04-28 23:09:33 +02:00
Aurora Wright
39c2b8927b Fix mistake 2017-04-28 19:16:57 +02:00
Aurora Wright
89dfdac7bf This always fails 2017-04-28 12:43:56 +02:00
Aurora Wright
c087edf2ba Minor cleanup 2017-04-28 12:40:07 +02:00
Aurora Wright
db33c315f2 Instead of filtering mountpoints in the LayeredFS payload by their first letters, change known mountpoints not starting with "r" to start with "r" throughout the code 2017-04-28 00:33:30 +02:00
Aurora Wright
c7e7dd8248 Minor stuff 2017-04-27 22:32:46 +02:00
Aurora Wright
b10d82a883 Merge branch 'master' of https://github.com/AuroraWright/Luma3DS 2017-04-27 22:17:43 +02:00
Aurora Wright
e151b3d4ef Add displaying title IDs for ARM11 exceptions 2017-04-27 22:17:19 +02:00
ihaveamac
5ccf4a45c1 update ISSUE_TEMPLATE 2017-04-26 17:10:59 -07:00
Aurora Wright
c5369a5cad Minor stuff 2017-04-26 18:04:02 +02:00
Aurora Wright
b5eba765a5 Fix update RomFSes mounted as "ext:" (such as Taiko no Tatsujin: Don Don! Mystery Adventure) 2017-04-26 17:26:39 +02:00
Aurora Wright
a5ddc38477 Minor stuff 2017-04-23 19:22:38 +02:00
Aurora Wright
8d102256a2 Improve fsTryOpenFile pattern (fixes Zelda Triforce Heroes) 2017-04-23 18:44:46 +02:00
Aurora Wright
2e561f7ea9 Cleanup 2017-04-23 05:40:22 +02:00
Aurora Wright
9656fe1b6f Change variable names for consistency 2017-04-23 03:13:38 +02:00
Aurora Wright
48c23f2a43 Attempt to fix NSMB2 by changing archive name 2017-04-23 03:11:02 +02:00
283 changed files with 23783 additions and 11764 deletions

View File

@@ -1,19 +1,88 @@
<!--
#
# THIS IS NOT A SUPPORT FORUM! For support please go to:
# Luma3DS GBATemp thread: https://gbatemp.net/threads/luma3ds-noob-proof-3ds-custom-firmware.411110/
# /r/3dshacks: http://reddit.com/r/3dshacks/
# Nintendo Hacking: https://discordapp.com/invite/C29hYvh
# IRC: #3dshacks@rizon
#
# Also check the Wiki (https://github.com/AuroraWright/Luma3DS/wiki) before making an issue.
#
# For those with GBA/DSiWare/DS/AGB_FIRM/TWL_FIRM problems: https://3ds.guide/troubleshooting
#
# Please make sure to read "Enable region/language emulation and external .code" https://github.com/AuroraWright/Luma3DS/wiki/Options-and-usage before posting any issues about the "Enable region/language emulation and external .code" option(s).
# Keep in mind that Wiki page only applies to nightly builds. It will NOT WORK with 6.6 Stable Luma3DS.
# As of 0.02 (https://github.com/Possum/LumaLocaleSwitcher/releases) LumaLocaleSwitcher's path(s) are for 6.6 Stable and won't work with Luma3DS nightly builds newer or equal to https://github.com/AuroraWright/Luma3DS/commit/b5336c81cc82b6c5e8115249342beb5b065cdce9.
# Use this version for Luma3DS nightlies newer or equal to https://github.com/AuroraWright/Luma3DS/commit/b5336c81cc82b6c5e8115249342beb5b065cdce9 :
# https://puu.sh/uC5zW/5470adc347.7z (from https://github.com/Possum/LumaLocaleSwitcher/issues/9#issuecomment-285564014)
#
-->
-- THIS IS NOT A SUPPORT FORUM! For support go here:
-- Nintendo Hacking: https://discord.gg/MjzatM8y
--
-- Also check the Wiki (https://github.com/AuroraWright/Luma3DS/wiki) before making an issue.
--
-- For GBA/DSiWare/DS/AGB_FIRM/TWL_FIRM problems: https://3ds.guide/troubleshooting
-- If you're using an emu/redNAND anything related to that must also be installed to sysNAND.
-- Please make sure to read "Enable game patching" https://github.com/AuroraWright/Luma3DS/wiki/Options-and-usage before posting any issues about the "Enable game patching" option(s).
--
-- Luma updaters that don't support Boot9Strap/Sighax won't work.
-- This is due to support for non-B9S/Sighax entrypoints being dropped.
--
-- Please fill in the placeholders.-->
**System model:**
[e.g. 2DS, New 3DS, Old 3DS]
**SysNAND version (+emu/redNAND version if applicable):**
[e.g. 11.4.0-37U SysNAND, 11.4.0-37J EmuNAND]
**Entrypoint (How/what you're using to boot Luma3DS):**
[e.g. Boot9Strap/Sighax, etc.]
**Luma3DS version:**
[e.g. 8.1 stable or if using nightly/hourly specify the commit like this https://github.com/AuroraWright/Luma3DS/commit/9570e6cbeca53128433abbf5e3473cb8a07fe69e]
<!--You can check which version you're on in System Settings. It will be on the bottom right of the top screen.-->
**Luma3DS configuration/options:**
Default EmuNAND: ( )
Screen brightness: ( )
Splash: ( )
PIN lock: ( )
New 3DS CPU: ( )
<!--This option is only available for New 3DS/2DS.-->
--
Autoboot EmuNAND: ( )
Use EmuNAND FIRM if booting with R: ( )
Enable loading external FIRMs and modules: ( )
<!--Firmware (.bin) files are not required by Luma, or NTR CFW anymore.
-- If you're having issues with this option enabled try deleting them from the luma folder on the root of the SD card and disabling this option.-->
Enable game patching: ( )
Show NAND or user string in System Settings: ( )
Show GBA boot screen in patched AGB_FIRM: ( )
Patch ARM9 access: ( )
Set developer UNITINFO: ( )
Disable ARM11 exception handlers: ( )
--
**Explanation of the issue:**
**Steps to reproduce:**
1.
2.
**Dump file:**
<!--If the issue leads to a crash you can generate a crash dump by checking the "Enable exception handlers" option.
-- The error message will tell you where the dump is.
-- Zip the dmp file and drag & drop it below.-->

13
.gitignore vendored
View File

@@ -1,13 +1,16 @@
.vscode
out
build
loader/build
injector/build
arm11/build
sysmodules/loader/build
sysmodules/rosalina/build
chainloader/build
exceptions/arm9/build
exceptions/arm11/build
haxloader/build
*.bin
*.3dsx
*.smdh
*.firm
*.o
*.d
*.elf
*.cxi
.DS_Store

9
.gitmodules vendored
View File

@@ -1,9 +0,0 @@
[submodule "haxloader/CakeBrah"]
path = haxloader/CakeBrah
url = https://github.com/mid-kid/CakeBrah.git
[submodule "haxloader/CakeHax"]
path = haxloader/CakeHax
url = https://github.com/mid-kid/CakeHax.git
[submodule "haxloader/CakesROP"]
path = haxloader/CakesROP
url = https://github.com/mid-kid/CakesROP.git

123
Makefile
View File

@@ -4,103 +4,148 @@ ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
ifneq ($(strip $(shell firmtool -v 2>&1 | grep usage)),)
$(error "Please install firmtool v1.1 or greater")
endif
include $(DEVKITARM)/base_tools
name := Luma3DS
revision := $(shell git describe --tags --match v[0-9]* --abbrev=8 | sed 's/-[0-9]*-g/-/i')
revision := $(shell git describe --tags --match v[0-9]* --abbrev=8 | sed 's/-[0-9]*-g/-/')
version_major := $(shell git describe --tags --match v[0-9]* | cut -c2- | cut -f1 -d- | cut -f1 -d.)
version_minor := $(shell git describe --tags --match v[0-9]* | cut -c2- | cut -f1 -d- | cut -f2 -d.)
version_build := $(shell git describe --tags --match v[0-9]* | cut -c2- | cut -f1 -d- | cut -f3 -d.)
commit := $(shell git rev-parse --short=8 HEAD)
is_release := 0
ifeq ($(strip $(revision)),)
revision := v0.0.0-0
version_major := 0
version_minor := 0
version_build := 0
endif
ifeq ($(strip $(commit)),)
commit := 0
endif
ifeq ($(strip $(version_build)),)
version_build := 0
endif
ifeq ($(strip $(shell git describe --tags --match v[0-9]* | grep -)),)
is_release := 1
endif
dir_source := source
dir_patches := patches
dir_loader := loader
dir_injector := injector
dir_arm11 := arm11
dir_chainloader := chainloader
dir_exceptions := exceptions
dir_arm9_exceptions := $(dir_exceptions)/arm9
dir_arm11_exceptions := $(dir_exceptions)/arm11
dir_haxloader := haxloader
dir_k11_extension := k11_extension
dir_sysmodules := sysmodules
dir_loader := $(dir_sysmodules)/loader
dir_rosalina := $(dir_sysmodules)/rosalina
dir_build := build
dir_out := out
ASFLAGS := -mcpu=arm946e-s
CFLAGS := -Wall -Wextra $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostartfiles
LDFLAGS := -nostartfiles -Wl,--nmagic
objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
$(call rwildcard, $(dir_source), *.s *.c)))
bundled = $(dir_build)/reboot.bin.o $(dir_build)/emunand.bin.o $(dir_build)/svcGetCFWInfo.bin.o $(dir_build)/k11modules.bin.o \
$(dir_build)/injector.bin.o $(dir_build)/loader.bin.o $(dir_build)/arm9_exceptions.bin.o $(dir_build)/arm11_exceptions.bin.o
bundled = $(dir_build)/reboot.bin.o $(dir_build)/emunand.bin.o $(dir_build)/chainloader.bin.o $(dir_build)/arm9_exceptions.bin.o
modules = $(dir_build)/loader.cxi $(dir_build)/rosalina.cxi
define bin2o
bin2s $< | $(AS) -o $(@)
endef
.PHONY: all
all: a9lh haxloader
all: firm
.PHONY: release
release: $(dir_out)/$(name)$(revision).7z
.PHONY: a9lh
a9lh: $(dir_out)/arm9loaderhax.bin
.PHONY: haxloader
haxloader: a9lh
@$(MAKE) name=$(name) -C $(dir_haxloader)
.PHONY: firm
firm: $(dir_out)/boot.firm
.PHONY: clean
clean:
@$(MAKE) -C $(dir_haxloader) clean
@$(MAKE) -C $(dir_loader) clean
@$(MAKE) -C $(dir_arm11) clean
@$(MAKE) -C $(dir_chainloader) clean
@$(MAKE) -C $(dir_arm9_exceptions) clean
@$(MAKE) -C $(dir_arm11_exceptions) clean
@$(MAKE) -C $(dir_injector) clean
@$(MAKE) -C $(dir_k11_extension) clean
@$(MAKE) -C $(dir_loader) clean
@$(MAKE) -C $(dir_rosalina) clean
@rm -rf $(dir_out) $(dir_build)
.PRECIOUS: $(dir_build)/%.bin
.PHONY: $(dir_loader)
.PHONY: $(dir_arm11)
.PHONY: $(dir_chainloader)
.PHONY: $(dir_arm9_exceptions)
.PHONY: $(dir_arm11_exceptions)
.PHONY: $(dir_injector)
$(dir_out) $(dir_build):
@mkdir -p "$@"
.PHONY: $(dir_k11_extension)
.PHONY: $(dir_loader)
.PHONY: $(dir_rosalina)
$(dir_out)/$(name)$(revision).7z: all
@mkdir -p "$(@D)"
@7z a -mx $@ ./$(@D)/* ./$(dir_exceptions)/exception_dump_parser.py
$(dir_out)/arm9loaderhax.bin: $(dir_build)/main.bin $(dir_out)
@cp -a $(dir_build)/main.bin $@
$(dir_out)/boot.firm: $(dir_build)/modules.bin $(dir_build)/arm11.elf $(dir_build)/main.elf $(dir_build)/k11_extension.bin
@mkdir -p "$(@D)"
@firmtool build $@ -D $^ -A 0x18180000 0x18000000 -C XDMA XDMA NDMA XDMA
$(dir_build)/main.bin: $(dir_build)/main.elf
$(OBJCOPY) -S -O binary $< $@
$(dir_build)/modules.bin: $(modules)
@mkdir -p "$(@D)"
cat $^ > $@
$(dir_build)/arm11.elf: $(dir_arm11)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/main.elf: $(bundled) $(objects)
$(LINK.o) -T linker.ld $(OUTPUT_OPTION) $^
$(dir_build)/k11_extension.bin: $(dir_k11_extension)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/loader.cxi: $(dir_loader)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/rosalina.cxi: $(dir_rosalina)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/%.bin.o: $(dir_build)/%.bin
@$(bin2o)
$(dir_build)/injector.bin: $(dir_injector) $(dir_build)
$(dir_build)/chainloader.bin: $(dir_chainloader)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/loader.bin: $(dir_loader) $(dir_build)
$(dir_build)/arm9_exceptions.bin: $(dir_arm9_exceptions)
@mkdir -p "$(@D)"
@$(MAKE) -C $<
$(dir_build)/arm9_exceptions.bin: $(dir_arm9_exceptions) $(dir_build)
@$(MAKE) -C $<
$(dir_build)/arm11_exceptions.bin: $(dir_arm11_exceptions) $(dir_build)
@$(MAKE) -C $<
$(dir_build)/%.bin: $(dir_patches)/%.s $(dir_build)
$(dir_build)/%.bin: $(dir_patches)/%.s
@mkdir -p "$(@D)"
@armips $<
$(dir_build)/memory.o $(dir_build)/strings.o: CFLAGS += -O3
$(dir_build)/config.o: CFLAGS += -DCONFIG_TITLE="\"$(name) $(revision) configuration\""
$(dir_build)/patches.o: CFLAGS += -DREVISION=\"$(revision)\" -DCOMMIT_HASH="0x$(commit)"
$(dir_build)/patches.o: CFLAGS += -DVERSION_MAJOR="$(version_major)" -DVERSION_MINOR="$(version_minor)"\
-DVERSION_BUILD="$(version_build)" -DISRELEASE="$(is_release)" -DCOMMIT_HASH="0x$(commit)"
$(dir_build)/firm.o: $(dir_build)/modules.bin
$(dir_build)/firm.o: CFLAGS += -DLUMA_SECTION0_SIZE="$(shell wc -c $(dir_build)/modules.bin | tr -d [:space:][:alpha:][:punct:])"
$(dir_build)/bundled.h: $(bundled)
@$(foreach f, $(bundled),\

View File

@@ -7,14 +7,16 @@
It also allows you to run unauthorized ("homebrew") content by removing signature checks.
To use it, you will need a console capable of running homebrew software on the ARM9 processor. We recommend [Plailect's guide](https://3ds.guide/) for details on how to get your system ready.
Since Luma3DS v8.0, Luma3DS has its own in-game menu, triggerable by `L+Down+Select` (see the [release notes](https://github.com/AuroraWright/Luma3DS/releases/tag/v8.0)).
---
## Compiling
First you need to clone the repository recursively with: `git clone --recursive https://github.com/AuroraWright/Luma3DS.git`
To compile, you'll need [armips](https://github.com/Kingcom/armips) and a build of a recent commit of [makerom](https://github.com/profi200/Project_CTR) added to your PATH.
First you need to clone the repository with: `git clone https://github.com/AuroraWright/Luma3DS.git`
To compile, you'll need [armips](https://github.com/Kingcom/armips) and a build of a recent commit of [makerom](https://github.com/profi200/Project_CTR) added to your PATH. You'll also need to install [firmtool](https://github.com/TuxSH/firmtool), its README contains installation instructions.
For now, you'll also need to update your [libctru](https://github.com/smealum/ctrulib) install, building from the latest commit.
For your convenience, here are [Windows](http://www91.zippyshare.com/v/ePGpjk9r/file.html) and [Linux](https://mega.nz/#!uQ1T1IAD!Q91O0e12LXKiaXh_YjXD3D5m8_W3FuMI-hEa6KVMRDQ) builds of armips (thanks to who compiled them!).
For your convenience, here are [Windows](http://www91.zippyshare.com/v/ePGpjk9r/file.html) and [Linux](https://mega.nz/#!uQ1T1IAD!Q91O0e12LXKiaXh_YjXD3D5m8_W3FuMI-hEa6KVMRDQ) builds of armips (thanks to who compiled them!) and [makerom](https://github.com/Steveice10/buildtools/tree/master/3ds) (thanks @Steveice10!).
Finally just run `make` and everything should work!
You can find the compiled files in the `out` folder.

View File

@@ -6,32 +6,29 @@ endif
include $(DEVKITARM)/base_tools
name := arm11_exceptions
name := $(shell basename $(CURDIR))
dir_source := source
dir_build := build
dir_out := ../../$(dir_build)
dir_out := ../$(dir_build)
ASFLAGS := -mcpu=mpcore -mfpu=vfp
CFLAGS := -Wall -Wextra -MMD -MP -mthumb $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostdlib
ASFLAGS := -mcpu=mpcore
CFLAGS := -Wall -Wextra -MMD -MP -marm $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostartfiles -Wl,--nmagic
objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
$(call rwildcard, $(dir_source), *.s *.c)))
.PHONY: all
all: $(dir_out)/$(name).bin
all: $(dir_out)/$(name).elf
.PHONY: clean
clean:
@rm -rf $(dir_build)
$(dir_out)/$(name).bin: $(dir_build)/$(name).elf
$(OBJCOPY) -S -O binary $< $@
$(dir_build)/$(name).elf: $(objects)
$(CC) $(LDFLAGS) -T linker.ld $(OUTPUT_OPTION) $^
$(dir_out)/$(name).elf: $(objects)
$(LINK.o) -T linker.ld $(OUTPUT_OPTION) $^
$(dir_build)/%.o: $(dir_source)/%.c
@mkdir -p "$(@D)"

View File

@@ -4,11 +4,13 @@ OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
. = 0x24FFFE00;
. = 0x1FF80000;
.text : ALIGN(4) { *(.text.start) *(.text*); . = ALIGN(4); }
.rodata : ALIGN(4) { *(.rodata*); . = ALIGN(4); }
.data : ALIGN(4) { *(.data*); . = ALIGN(8); *(.bss* COMMON); . = ALIGN(8); }
.data : ALIGN(4) { *(.data*); . = ALIGN(4); }
.bss : ALIGN(8) { __bss_start = .; *(.bss* COMMON); . = ALIGN(8); __bss_end = .; }
__stack_top__ = 0x1FFFF000;
. = ALIGN(4);
}

205
arm11/source/main.c Normal file
View File

@@ -0,0 +1,205 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*
* Screen init code by dark_samus, bil1s, Normmatt, delebile and others
* LCD deinit code by tiniVi
*/
#include "types.h"
#include "memory.h"
void prepareForFirmlaunch(void);
extern u32 prepareForFirmlaunchSize;
extern volatile Arm11Operation operation;
static void initScreens(u32 brightnessLevel)
{
*(vu32 *)0x10141200 = 0x1007F;
*(vu32 *)0x10202014 = 0x00000001;
*(vu32 *)0x1020200C &= 0xFFFEFFFE;
*(vu32 *)0x10202240 = brightnessLevel;
*(vu32 *)0x10202A40 = brightnessLevel;
*(vu32 *)0x10202244 = 0x1023E;
*(vu32 *)0x10202A44 = 0x1023E;
//Top screen
*(vu32 *)0x10400400 = 0x000001c2;
*(vu32 *)0x10400404 = 0x000000d1;
*(vu32 *)0x10400408 = 0x000001c1;
*(vu32 *)0x1040040c = 0x000001c1;
*(vu32 *)0x10400410 = 0x00000000;
*(vu32 *)0x10400414 = 0x000000cf;
*(vu32 *)0x10400418 = 0x000000d1;
*(vu32 *)0x1040041c = 0x01c501c1;
*(vu32 *)0x10400420 = 0x00010000;
*(vu32 *)0x10400424 = 0x0000019d;
*(vu32 *)0x10400428 = 0x00000002;
*(vu32 *)0x1040042c = 0x00000192;
*(vu32 *)0x10400430 = 0x00000192;
*(vu32 *)0x10400434 = 0x00000192;
*(vu32 *)0x10400438 = 0x00000001;
*(vu32 *)0x1040043c = 0x00000002;
*(vu32 *)0x10400440 = 0x01960192;
*(vu32 *)0x10400444 = 0x00000000;
*(vu32 *)0x10400448 = 0x00000000;
*(vu32 *)0x1040045C = 0x00f00190;
*(vu32 *)0x10400460 = 0x01c100d1;
*(vu32 *)0x10400464 = 0x01920002;
*(vu32 *)0x10400470 = 0x80341;
*(vu32 *)0x10400474 = 0x00010501;
*(vu32 *)0x10400478 = 0;
*(vu32 *)0x10400490 = 0x000002D0;
*(vu32 *)0x1040049C = 0x00000000;
//Disco register
for(u32 i = 0; i < 256; i++)
*(vu32 *)0x10400484 = 0x10101 * i;
//Bottom screen
*(vu32 *)0x10400500 = 0x000001c2;
*(vu32 *)0x10400504 = 0x000000d1;
*(vu32 *)0x10400508 = 0x000001c1;
*(vu32 *)0x1040050c = 0x000001c1;
*(vu32 *)0x10400510 = 0x000000cd;
*(vu32 *)0x10400514 = 0x000000cf;
*(vu32 *)0x10400518 = 0x000000d1;
*(vu32 *)0x1040051c = 0x01c501c1;
*(vu32 *)0x10400520 = 0x00010000;
*(vu32 *)0x10400524 = 0x0000019d;
*(vu32 *)0x10400528 = 0x00000052;
*(vu32 *)0x1040052c = 0x00000192;
*(vu32 *)0x10400530 = 0x00000192;
*(vu32 *)0x10400534 = 0x0000004f;
*(vu32 *)0x10400538 = 0x00000050;
*(vu32 *)0x1040053c = 0x00000052;
*(vu32 *)0x10400540 = 0x01980194;
*(vu32 *)0x10400544 = 0x00000000;
*(vu32 *)0x10400548 = 0x00000011;
*(vu32 *)0x1040055C = 0x00f00140;
*(vu32 *)0x10400560 = 0x01c100d1;
*(vu32 *)0x10400564 = 0x01920052;
*(vu32 *)0x10400570 = 0x80301;
*(vu32 *)0x10400574 = 0x00010501;
*(vu32 *)0x10400578 = 0;
*(vu32 *)0x10400590 = 0x000002D0;
*(vu32 *)0x1040059C = 0x00000000;
//Disco register
for(u32 i = 0; i < 256; i++)
*(vu32 *)0x10400584 = 0x10101 * i;
}
static void setupFramebuffers(struct fb *fbs)
{
*(vu32 *)0x10400468 = (u32)fbs[0].top_left;
*(vu32 *)0x1040046c = (u32)fbs[1].top_left;
*(vu32 *)0x10400494 = (u32)fbs[0].top_right;
*(vu32 *)0x10400498 = (u32)fbs[1].top_right;
*(vu32 *)0x10400568 = (u32)fbs[0].bottom;
*(vu32 *)0x1040056c = (u32)fbs[1].bottom;
}
static void clearScreens(struct fb *fb)
{
//Setting up two simultaneous memory fills using the GPU
vu32 *REGs_PSC0 = (vu32 *)0x10400010,
*REGs_PSC1 = (vu32 *)0x10400020;
REGs_PSC0[0] = (u32)fb->top_left >> 3; //Start address
REGs_PSC0[1] = (u32)(fb->top_left + SCREEN_TOP_FBSIZE) >> 3; //End address
REGs_PSC0[2] = 0; //Fill value
REGs_PSC0[3] = (2 << 8) | 1; //32-bit pattern; start
REGs_PSC1[0] = (u32)fb->bottom >> 3; //Start address
REGs_PSC1[1] = (u32)(fb->bottom + SCREEN_BOTTOM_FBSIZE) >> 3; //End address
REGs_PSC1[2] = 0; //Fill value
REGs_PSC1[3] = (2 << 8) | 1; //32-bit pattern; start
while(!((REGs_PSC0[3] & 2) && (REGs_PSC1[3] & 2)));
}
static void swapFramebuffers(bool isAlternate)
{
u32 isAlternateTmp = isAlternate ? 1 : 0;
*(vu32 *)0x10400478 = (*(vu32 *)0x10400478 & 0xFFFFFFFE) | isAlternateTmp;
*(vu32 *)0x10400578 = (*(vu32 *)0x10400478 & 0xFFFFFFFE) | isAlternateTmp;
}
static void updateBrightness(u32 brightnessLevel)
{
//Change brightness
*(vu32 *)0x10202240 = brightnessLevel;
*(vu32 *)0x10202A40 = brightnessLevel;
}
static void deinitScreens(void)
{
//Shutdown LCDs
*(vu32 *)0x10202A44 = 0;
*(vu32 *)0x10202244 = 0;
*(vu32 *)0x10202014 = 0;
}
void main(void)
{
operation = ARM11_READY;
while(true)
{
switch(operation)
{
case ARM11_READY:
continue;
case INIT_SCREENS:
initScreens(*(vu32 *)ARM11_PARAMETERS_ADDRESS);
break;
case SETUP_FRAMEBUFFERS:
setupFramebuffers((struct fb *)ARM11_PARAMETERS_ADDRESS);
break;
case CLEAR_SCREENS:
clearScreens((struct fb *)ARM11_PARAMETERS_ADDRESS);
break;
case SWAP_FRAMEBUFFERS:
swapFramebuffers(*(volatile bool *)ARM11_PARAMETERS_ADDRESS);
break;
case UPDATE_BRIGHTNESS:
updateBrightness(*(vu32 *)ARM11_PARAMETERS_ADDRESS);
break;
case DEINIT_SCREENS:
deinitScreens();
break;
case PREPARE_ARM11_FOR_FIRMLAUNCH:
memcpy((void *)0x1FFFFC00, (void *)prepareForFirmlaunch, prepareForFirmlaunchSize);
*(vu32 *)0x1FFFFFFC = 0;
((void (*)(u32, volatile Arm11Operation *))0x1FFFFC00)(ARM11_READY, &operation);
}
operation = ARM11_READY;
}
}

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,13 +15,17 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*
* memcpy and memcmp adapted from https://github.com/mid-kid/CakesForeveryWan/blob/557a8e8605ab3ee173af6497486e8f22c261d0e2/source/memfuncs.c
* memcpy adapted from https://github.com/mid-kid/CakesForeveryWan/blob/557a8e8605ab3ee173af6497486e8f22c261d0e2/source/memfuncs.c
*/
#include "memory.h"
@@ -35,16 +39,18 @@ void memcpy(void *dest, const void *src, u32 size)
destc[i] = srcc[i];
}
int memcmp(const void *buf1, const void *buf2, u32 size)
void memset(void *dest, u32 filler, u32 size)
{
const u8 *buf1c = (const u8 *)buf1,
*buf2c = (const u8 *)buf2;
u8 *destc = (u8 *)dest;
for(u32 i = 0; i < size; i++)
{
int cmp = buf1c[i] - buf2c[i];
if(cmp != 0) return cmp;
}
return 0;
destc[i] = (u8)filler;
}
void memset32(void *dest, u32 filler, u32 size)
{
u32 *dest32 = (u32 *)dest;
for(u32 i = 0; i < size / 4; i++)
dest32[i] = filler;
}

37
arm11/source/memory.h Normal file
View File

@@ -0,0 +1,37 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*
* memcpy adapted from https://github.com/mid-kid/CakesForeveryWan/blob/557a8e8605ab3ee173af6497486e8f22c261d0e2/source/memfuncs.c
*/
#pragma once
#include "types.h"
void memcpy(void *dest, const void *src, u32 size);
void memset(void *dest, u32 value, u32 size) __attribute__((used));
void memset32(void *dest, u32 filler, u32 size);

81
arm11/source/start.s Normal file
View File

@@ -0,0 +1,81 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.section .text.start
.align 4
.global _start
.type _start, %function
_start:
b start
.global operation
operation:
.word 0
start:
@ Disable interrupts and switch to supervisor mode
cpsid aif, #0x13
@ Set the control register to reset default: everything disabled
ldr r0, =0x54078
mcr p15, 0, r0, c1, c0, 0
@ Set the auxiliary control register to reset default.
@ Enables instruction folding, static branch prediction,
@ dynamic branch prediction, and return stack.
mov r0, #0xF
mcr p15, 0, r0, c1, c0, 1
@ Invalidate both caches, flush the prefetch buffer then DSB
mov r0, #0
mcr p15, 0, r0, c7, c5, 4
mcr p15, 0, r0, c7, c7, 0
mcr p15, 0, r0, c7, c10, 4
@ Clear BSS
ldr r0, =__bss_start
mov r1, #0
ldr r2, =__bss_end
sub r2, r0
bl memset32
ldr sp, =__stack_top__
b main
.global prepareForFirmlaunch
.type prepareForFirmlaunch, %function
prepareForFirmlaunch:
str r0, [r1] @ tell ARM9 we're done
mov r0, #0x20000000
_wait_for_core0_entrypoint_loop:
ldr r1, [r0, #-4] @ check if core0's entrypoint is 0
cmp r1, #0
beq _wait_for_core0_entrypoint_loop
bx r1 @ jump to core0's entrypoint
prepareForFirmlaunchEnd:
.global prepareForFirmlaunchSize
prepareForFirmlaunchSize: .word prepareForFirmlaunchEnd - prepareForFirmlaunch

65
arm11/source/types.h Normal file
View File

@@ -0,0 +1,65 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include <stdint.h>
#include <stdbool.h>
//Common data types
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
typedef uint64_t u64;
typedef volatile u8 vu8;
typedef volatile u16 vu16;
typedef volatile u32 vu32;
typedef volatile u64 vu64;
#define SCREEN_TOP_WIDTH 400
#define SCREEN_BOTTOM_WIDTH 320
#define SCREEN_HEIGHT 240
#define SCREEN_TOP_FBSIZE (3 * SCREEN_TOP_WIDTH * SCREEN_HEIGHT)
#define SCREEN_BOTTOM_FBSIZE (3 * SCREEN_BOTTOM_WIDTH * SCREEN_HEIGHT)
#define ARM11_PARAMETERS_ADDRESS 0x1FFFF000
struct fb {
u8 *top_left;
u8 *top_right;
u8 *bottom;
} __attribute__((packed));
typedef enum
{
INIT_SCREENS = 0,
SETUP_FRAMEBUFFERS,
CLEAR_SCREENS,
SWAP_FRAMEBUFFERS,
UPDATE_BRIGHTNESS,
DEINIT_SCREENS,
PREPARE_ARM11_FOR_FIRMLAUNCH,
ARM11_READY,
} Arm11Operation;

View File

@@ -13,8 +13,8 @@ dir_build := build
dir_out := ../$(dir_build)
ASFLAGS := -mcpu=arm946e-s
CFLAGS := -Wall -Wextra -mthumb $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostdlib
CFLAGS := -Wall -Wextra -marm $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostartfiles -Wl,--nmagic
objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \

View File

@@ -4,11 +4,18 @@ OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
. = 0;
. = 0x01FF9000;
__start__ = ABSOLUTE(.);
.text : ALIGN(4) { *(.text.start) *(.text*); . = ALIGN(4); }
.rodata : ALIGN(4) { *(.rodata*); . = ALIGN(4); }
.data : ALIGN(4) { *(.data*); . = ALIGN(8); *(.bss* COMMON); . = ALIGN(8); }
. = ALIGN(4);
__end__ = ABSOLUTE(.);
__stack_top__ = 0x01FFB800;
__stack_bottom__ = 0x01FFA800;
}

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once

View File

@@ -1,5 +1,5 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@@ -14,9 +14,13 @@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.text
.arm

42
chainloader/source/firm.c Normal file
View File

@@ -0,0 +1,42 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "firm.h"
#include "memory.h"
#include "cache.h"
void disableMpuAndJumpToEntrypoints(int argc, char **argv, void *arm11Entry, void *arm9Entry);
void launchFirm(Firm *firm, int argc, char **argv)
{
//Copy FIRM sections to respective memory locations
for(u32 sectionNum = 0; sectionNum < 4; sectionNum++)
memcpy(firm->section[sectionNum].address, (u8 *)firm + firm->section[sectionNum].offset, firm->section[sectionNum].size);
disableMpuAndJumpToEntrypoints(argc, argv, firm->arm9Entry, firm->arm11Entry);
__builtin_unreachable();
}

50
chainloader/source/firm.h Normal file
View File

@@ -0,0 +1,50 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
typedef struct __attribute__((packed))
{
u32 offset;
u8 *address;
u32 size;
u32 procType;
u8 hash[0x20];
} FirmSection;
typedef struct __attribute__((packed))
{
char magic[4];
u32 reserved1;
u8 *arm11Entry;
u8 *arm9Entry;
u8 reserved2[0x30];
FirmSection section[4];
} Firm;
void launchFirm(Firm *firm, int argc, char **argv);

58
chainloader/source/main.c Normal file
View File

@@ -0,0 +1,58 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "memory.h"
#include "cache.h"
#include "firm.h"
void main(int argc, char **argv, Firm *firm)
{
char *argvPassed[2],
absPath[24 + 255];
struct fb fbs[2];
if(argc > 0)
{
u32 i;
for(i = 0; i < sizeof(absPath) - 1 && argv[0][i] != 0; i++)
absPath[i] = argv[0][i];
absPath[i] = 0;
argvPassed[0] = (char *)absPath;
}
if(argc == 2)
{
struct fb *fbsrc = (struct fb *)argv[1];
fbs[0] = fbsrc[0];
fbs[1] = fbsrc[1];
argvPassed[1] = (char *)&fbs;
}
launchFirm(firm, argc, argvPassed);
}

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*

View File

@@ -0,0 +1,60 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.arm
.section .text.start
.align 4
.global _start
_start:
ldr sp, =__stack_top__
b main
.text
.balign 4
.global disableMpuAndJumpToEntrypoints
.type disableMpuAndJumpToEntrypoints, %function
disableMpuAndJumpToEntrypoints:
mov r4, r0
mov r5, r1
mov r6, r2
mov r7, r3
bl flushCaches
@ Disable caches / MPU
mrc p15, 0, r0, c1, c0, 0 @ read control register
bic r0, #(1<<12) @ - instruction cache disable
bic r0, #(1<<2) @ - data cache disable
bic r0, #(1<<0) @ - MPU disable
mcr p15, 0, r0, c1, c0, 0 @ write control register
@ Set the ARM11 entrypoint
mov r0, #0x20000000
str r7, [r0, #-4]
@ Jump to the ARM9 entrypoint
mov r0, r4
mov r1, r5
ldr r2, =0x2BEEF
bx r6

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,16 +15,18 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include <stdint.h>
#include <stdlib.h>
#include <stdbool.h>
//Common data types
typedef uint8_t u8;
@@ -35,3 +37,9 @@ typedef volatile u8 vu8;
typedef volatile u16 vu16;
typedef volatile u32 vu32;
typedef volatile u64 vu64;
struct fb {
u8 *top_left;
u8 *top_right;
u8 *bottom;
} __attribute__((packed));

View File

@@ -1,151 +0,0 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
.macro GEN_HANDLER name
.global \name
.type \name, %function
\name:
ldr sp, =#0xffff3000
stmfd sp!, {r0-r7}
mov r1, #\@ @ macro expansion counter
b _commonHandler
.size \name, . - \name
.endm
.text
.arm
.align 4
.global _commonHandler
.type _commonHandler, %function
_commonHandler:
clrex
cpsid aif
mrs r2, spsr
mov r6, sp
mrs r3, cpsr
tst r2, #0x20
bne noFPUInitNorSvcBreak
sub r0, lr, #4
stmfd sp!, {lr}
bl cannotAccessVA
ldmfd sp!, {lr}
cmp r0, #0
bne noFPUInitNorSvcBreak
ldr r4, [lr, #-4]
cmp r1, #1
bne noFPUInit
lsl r4, #4
sub r4, #0xc0000000
cmp r4, #0x30000000
bcs noFPUInitNorSvcBreak
fmrx r0, fpexc
tst r0, #0x40000000
bne noFPUInitNorSvcBreak
sub lr, #4
srsfd sp!, #0x13
ldmfd sp!, {r0-r7} @ restore context
cps #0x13 @ FPU init
stmfd sp, {r0-r3, r11-lr}^
sub sp, #0x20
bl . @ will be replaced
ldmfd sp, {r0-r3, r11-lr}^
add sp, #0x20
rfefd sp!
noFPUInit:
cmp r1, #2
bne noFPUInitNorSvcBreak
ldr r5, =#0xe12fff7f
cmp r4, r5
bne noFPUInitNorSvcBreak
cps #0x13 @ switch to supervisor mode
cmp r10, #0
addne sp, #0x28
ldmfd sp, {r8-r11}^ @ implementation details of the official svc handler
ldr r2, [sp, #0x1c]
ldr r4, [sp, #0x18]
msr cpsr_c, r3 @ restore processor mode
tst r2, #0x20
addne lr, r4, #2 @ adjust address for later
moveq lr, r4
noFPUInitNorSvcBreak:
ands r4, r2, #0xf @ get the mode that triggered the exception
moveq r4, #0xf @ usr => sys
bic r5, r3, #0xf
orr r5, r4
msr cpsr_c, r5 @ change processor mode
stmfd r6!, {r8-lr}
msr cpsr_c, r3 @ restore processor mode
mov sp, r6
stmfd sp!, {r2,lr}
mrc p15,0,r4,c5,c0,0 @ dfsr
mrc p15,0,r5,c5,c0,1 @ ifsr
mrc p15,0,r6,c6,c0,0 @ far
fmrx r7, fpexc
fmrx r8, fpinst
fmrx r9, fpinst2
stmfd sp!, {r4-r9} @ it's a bit of a mess, but we will fix that later
@ order of saved regs now: dfsr, ifsr, far, fpexc, fpinst, fpinst2, cpsr, pc + (2/4/8), r8-r14, r0-r7
bic r3, #(1<<31)
fmxr fpexc, r3 @ clear the VFP11 exception flag (if it's set)
mov r0, sp
mrc p15,0,r2,c0,c0,5 @ CPU ID register
b mainHandler
GEN_HANDLER FIQHandler
GEN_HANDLER undefinedInstructionHandler
GEN_HANDLER prefetchAbortHandler
GEN_HANDLER dataAbortHandler
.global mcuReboot
.type mcuReboot, %function
mcuReboot:
b . @ will be replaced
.global cleanInvalidateDCacheAndDMB
.type cleanInvalidateDCacheAndDMB, %function
cleanInvalidateDCacheAndDMB:
mov r0, #0
mcr p15,0,r0,c7,c14,0 @ Clean and Invalidate Entire Data Cache
mcr p15,0,r0,c7,c10,4 @ Drain Memory Barrier
bx lr
.global cannotAccessVA
.type cannotAccessVA, %function
cannotAccessVA:
@ Thanks yellows8 for the hint
lsr r0, #12
lsl r0, #12
mcr p15,0,r0,c7,c8,0 @ VA to PA translation with privileged read permission check
mrc p15,0,r0,c7,c4,0 @ read PA register
and r0, #1 @ failure bit
bx lr

View File

@@ -1,109 +0,0 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
*/
#include "handlers.h"
#define REG_DUMP_SIZE 4 * 23
#define CODE_DUMP_SIZE 48
#define CODESET_OFFSET 0xBEEFBEEF
static u32 __attribute__((noinline)) copyMemory(void *dst, const void *src, u32 size, u32 alignment)
{
u8 *out = (u8 *)dst;
const u8 *in = (const u8 *)src;
if(((u32)src & (alignment - 1)) != 0 || cannotAccessVA(src) || (size != 0 && cannotAccessVA((u8 *)src + size - 1)))
return 0;
for(u32 i = 0; i < size; i++)
*out++ = *in++;
return size;
}
void __attribute__((noreturn)) mainHandler(u32 *regs, u32 type, u32 cpuId)
{
ExceptionDumpHeader dumpHeader;
u32 registerDump[REG_DUMP_SIZE / 4];
u8 codeDump[CODE_DUMP_SIZE];
u8 *finalBuffer = cannotAccessVA((void *)0xE5000000) ? (u8 *)0xF5000000 : (u8 *)0xE5000000; //VA for 0x25000000
u8 *final = finalBuffer;
while(*(vu32 *)final == 0xDEADC0DE && *((vu32 *)final + 1) == 0xDEADCAFE);
dumpHeader.magic[0] = 0xDEADC0DE;
dumpHeader.magic[1] = 0xDEADCAFE;
dumpHeader.versionMajor = 1;
dumpHeader.versionMinor = 2;
dumpHeader.processor = 11;
dumpHeader.core = cpuId & 0xF;
dumpHeader.type = type;
dumpHeader.registerDumpSize = REG_DUMP_SIZE;
dumpHeader.codeDumpSize = CODE_DUMP_SIZE;
//Dump registers
//Current order of saved regs: dfsr, ifsr, far, fpexc, fpinst, fpinst2, cpsr, pc, r8-r12, sp, lr, r0-r7
u32 cpsr = regs[6];
u32 pc = regs[7] - (type < 3 ? (((cpsr & 0x20) != 0 && type == 1) ? 2 : 4) : 0);
registerDump[15] = pc;
registerDump[16] = cpsr;
for(u32 i = 0; i < 6; i++) registerDump[17 + i] = regs[i];
for(u32 i = 0; i < 7; i++) registerDump[8 + i] = regs[8 + i];
for(u32 i = 0; i < 8; i++) registerDump[i] = regs[15 + i];
//Dump code
u8 *instr = (u8 *)pc + ((cpsr & 0x20) ? 2 : 4) - dumpHeader.codeDumpSize; //Doesn't work well on 32-bit Thumb instructions, but it isn't much of a problem
dumpHeader.codeDumpSize = copyMemory(codeDump, instr, dumpHeader.codeDumpSize, ((cpsr & 0x20) != 0) ? 2 : 4);
//Copy register dump and code dump
final = (u8 *)(finalBuffer + sizeof(ExceptionDumpHeader));
final += copyMemory(final, registerDump, dumpHeader.registerDumpSize, 1);
final += copyMemory(final, codeDump, dumpHeader.codeDumpSize, 1);
//Dump stack in place
dumpHeader.stackDumpSize = copyMemory(final, (const void *)registerDump[13], 0x1000 - (registerDump[13] & 0xFFF), 1);
final += dumpHeader.stackDumpSize;
if(!cannotAccessVA((void *)0xFFFF9004))
{
vu64 *additionalData = (vu64 *)final;
dumpHeader.additionalDataSize = 16;
vu8 *currentKCodeSet = *(vu8 **)(*(vu8 **)0xFFFF9004 + CODESET_OFFSET); //currentKProcess + CodeSet
additionalData[0] = *(vu64 *)(currentKCodeSet + 0x50); //Process name
additionalData[1] = *(vu64 *)(currentKCodeSet + 0x5C); //Title ID
}
else dumpHeader.additionalDataSize = 0;
dumpHeader.totalSize = sizeof(ExceptionDumpHeader) + dumpHeader.registerDumpSize + dumpHeader.codeDumpSize + dumpHeader.stackDumpSize + dumpHeader.additionalDataSize;
//Copy header (actually optimized by the compiler)
*(ExceptionDumpHeader *)finalBuffer = dumpHeader;
cleanInvalidateDCacheAndDMB();
mcuReboot(); //Also contains DCache-cleaning code
}

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once

View File

@@ -1,5 +1,5 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@@ -14,9 +14,13 @@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.macro GEN_HANDLER name
.global \name

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,13 +15,17 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*
* Thanks to the everyone who contributed in the development of this file
* Thanks to whoever contributed in the development of this file
*/
#include "i2c.h"

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,13 +15,17 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
/*
* Thanks to the everyone who contributed in the development of this file
* Thanks to whoever contributed in the development of this file
*/
#pragma once

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "i2c.h"

View File

@@ -1,5 +1,5 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@@ -14,9 +14,13 @@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.section .text.start
.align 4

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,9 +15,13 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once

View File

@@ -1,74 +0,0 @@
rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
include $(DEVKITARM)/base_tools
dir_source := source
dir_diffs := diffs
dir_cakebrah := CakeBrah
dir_cakehax := CakeHax
dir_cakesrop := CakesROP
dir_build := build
dir_out := ../out
ASFLAGS := -mcpu=arm946e-s
CFLAGS := -Wall -Wextra $(ASFLAGS) -fno-builtin -std=c11 -Wno-main -O2 -flto -ffast-math
LDFLAGS := -nostartfiles
FLAGS := name=$(name).dat dir_out=$(abspath $(dir_out)) ICON=$(abspath icon.png) APP_DESCRIPTION="Noob-friendly 3DS CFW." APP_AUTHOR="Aurora Wright/TuxSH" --no-print-directory
ROPFLAGS := DATNAME=$(name).dat DISPNAME=$(name) GRAPHICS=../graphics/
objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
$(call rwildcard, $(dir_source), *.s *.c)))
.PHONY: all
all: $(dir_out)/hax/3ds/$(name) $(dir_out)/menuhax/boot.3dsx $(dir_out)/mset-spider/$(name).dat $(dir_out)/mset/$(name).nds
.PHONY: clean
clean:
@cd $(dir_cakebrah); git reset --hard
@$(MAKE) $(FLAGS) -C $(dir_cakebrah) clean
@$(MAKE) $(FLAGS) -C $(dir_cakehax) clean
@$(MAKE) $(ROPFLAGS) -C $(dir_cakesrop) clean
@rm -rf $(dir_build)
$(dir_out)/mset-spider/$(name).dat: $(dir_build)/main.bin
@mkdir -p "$(@D)"
@$(MAKE) $(FLAGS) -C $(dir_cakehax) launcher
@dd if=$(dir_build)/main.bin of=$(dir_out)/$(name).dat bs=512 seek=144
@mv $(dir_out)/$(name).dat $@
$(dir_out)/hax/3ds/$(name):
@mkdir -p "$@"
@cd $(dir_cakebrah); patch -p1 < ../$(dir_diffs)/1.diff; $(MAKE) $(FLAGS); git reset --hard
@mv $(dir_out)/$(name).3dsx $(dir_out)/$(name).smdh $@
$(dir_out)/menuhax/boot.3dsx:
@mkdir -p "$(@D)"
@cd $(dir_cakebrah); patch -p1 < ../$(dir_diffs)/1.diff; patch -p1 < ../$(dir_diffs)/2.diff; $(MAKE) $(FLAGS); git reset --hard
@mv $(dir_out)/$(name).3dsx $@
@rm $(dir_out)/$(name).smdh
$(dir_out)/mset/$(name).nds:
@mkdir -p "$(@D)"
@$(MAKE) $(ROPFLAGS) -C $(dir_cakesrop)
@mv $(dir_cakesrop)/CakesROP.nds $@
$(dir_build)/main.bin: $(dir_build)/main.elf
$(OBJCOPY) -S -O binary $< $@
$(dir_build)/main.elf: $(objects) ../$(dir_build)/loader.bin.o
$(LINK.o) -T linker.ld $(OUTPUT_OPTION) $^
$(dir_build)/memory.o: CFLAGS += -O3
$(dir_build)/%.o: $(dir_source)/%.c $(bundled)
@mkdir -p "$(@D)"
$(COMPILE.c) $(OUTPUT_OPTION) $<
$(dir_build)/%.o: $(dir_source)/%.s
@mkdir -p "$(@D)"
$(COMPILE.s) $(OUTPUT_OPTION) $<

View File

@@ -1,123 +0,0 @@
diff -uNr a/include/brahma.h b/include/brahma.h
--- a/include/brahma.h 2016-09-26 16:05:36.363067000 +0200
+++ b/include/brahma.h 2016-09-26 21:35:14.800519000 +0200
@@ -4,7 +4,7 @@
u32 brahma_init (void);
u32 brahma_exit (void);
-s32 load_arm9_payload_offset (char *filename, u32 offset, u32 max_psize);
+s32 load_arm9_payload_offset (void);
s32 load_arm9_payload_from_mem (u8* data, u32 dsize);
void redirect_codeflow (u32 *dst_addr, u32 *src_addr);
s32 map_arm9_payload (void);
@@ -13,8 +13,6 @@
s32 get_exploit_data (struct exploit_data *data);
s32 firm_reboot ();
-#define load_arm9_payload(filename) load_arm9_payload_offset(filename, 0, 0)
-
#define BRAHMA_NETWORK_PORT 80
#define ARM_JUMPOUT 0xE51FF004 // LDR PC, [PC, -#04]
diff -uNr a/source/brahma.c b/source/brahma.c
--- a/source/brahma.c 2016-09-26 16:05:36.363067000 +0200
+++ b/source/brahma.c 2016-09-26 21:37:58.660516468 +0200
@@ -179,39 +179,54 @@
return g_ext_arm9_loaded;
}
-/* reads ARM9 payload from a given path.
- filename: full path of payload
- offset: offset of the payload in the file
- max_psize: the maximum size of the payload that should be loaded (if 0, ARM9_MAX_PAYLOAD_SIZE. Should be smaller than ARM9_MAX_PAYLOAD_SIZE)
+/* reads Luma payload
returns: 0 on failure, 1 on success */
-s32 load_arm9_payload_offset (char *filename, u32 offset, u32 max_psize) {
+s32 load_arm9_payload_offset (void) {
s32 result = 0;
u32 fsize = 0;
u32 psize = 0;
+ bool use_default = true;
+ FILE *f;
- if (max_psize == 0 || max_psize > ARM9_PAYLOAD_MAX_SIZE)
- max_psize = ARM9_PAYLOAD_MAX_SIZE;
+ FILE *p = fopen("/luma/path.txt", "r");
- if (!filename)
- return result;
+ if (p) {
+ fseek(p , 0, SEEK_END);
+ psize = ftell(p);
+ if (psize > 5 && psize < 58) {
+ char path[57];
+
+ fseek(p, 0, SEEK_SET);
+ u32 bytes_read = fread(path, 1, psize, p);
+
+ if (bytes_read == psize) {
+ if (path[psize - 1] == 0xA) psize--;
+ if (path[psize - 1] == 0xD) psize--;
+ if (psize > 5 && psize < 56 && path[0] == '/' && memcmp(path + psize - 4, ".bin", 4)) {
+ path[psize] = 0;
+ f = fopen(path, "rb");
+ if (f) use_default = false;
+ }
+ }
+ }
+ fclose(p);
+ }
+
+ if (use_default) f = fopen("/arm9loaderhax.bin", "rb");
- FILE *f = fopen(filename, "rb");
if (f) {
- fseek(f , 0, SEEK_END);
+ fseek(f, 0, SEEK_END);
fsize = ftell(f);
- if (offset < fsize) {
- psize = fsize - offset;
- if (psize > max_psize)
- psize = max_psize;
-
- g_ext_arm9_size = psize;
-
- fseek(f, offset, SEEK_SET);
- if (psize >= 8) {
- u32 bytes_read = fread(g_ext_arm9_buf, 1, psize, f);
- result = (g_ext_arm9_loaded = (bytes_read == psize));
- }
+ if (fsize > ARM9_PAYLOAD_MAX_SIZE)
+ fsize = ARM9_PAYLOAD_MAX_SIZE;
+
+ g_ext_arm9_size = fsize;
+
+ fseek(f, 0, SEEK_SET);
+ if (fsize >= 8) {
+ u32 bytes_read = fread(g_ext_arm9_buf, 1, fsize, f);
+ result = (g_ext_arm9_loaded = (bytes_read == fsize));
}
fclose(f);
}
diff -uNr a/source/main.c b/source/main.c
--- a/source/main.c 2016-09-26 16:05:36.363067000 +0200
+++ b/source/main.c 2016-09-26 21:40:35.202513018 +0200
@@ -38,7 +38,7 @@
int main (void) {
if (brahma_init()) {
- if (load_arm9_payload_offset("/" LAUNCHER_PATH, 0x12000, 0x10000) != 1)
+ if (load_arm9_payload_offset() != 1)
goto error;
firm_reboot();
brahma_exit();
@@ -50,7 +50,7 @@
error:
gfxInitDefault();
consoleInit(GFX_BOTTOM, NULL);
- printf("An error occurred while loading the payload.\nMake sure your launcher is located at:\n/" LAUNCHER_PATH);
+ printf("An error occurred while loading the payload.");
wait_any_key();
gfxExit();

View File

@@ -1,11 +0,0 @@
diff -uNr a/source/main.c b/source/main.c
--- a/source/main.c 2016-09-11 01:04:25.665231884 +0200
+++ b/source/main.c 2016-09-14 12:36:28.601439550 +0200
@@ -37,6 +37,7 @@
}
int main (void) {
+ svcSleepThread(2500 * 1000000ULL);
if (brahma_init()) {
if (load_arm9_payload_offset() != 1)
goto error;

View File

@@ -1,11 +0,0 @@
-W3
# disable alpha and set opaque bit for all pixels
-gT!
# use lz77 compression
-gzl
# 16 bit bitmap
-gB16
-gb

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Before

Width:  |  Height:  |  Size: 20 KiB

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Before

Width:  |  Height:  |  Size: 1.6 KiB

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@@ -1,14 +0,0 @@
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
. = 0x23F00000;
.text : ALIGN(4) { *(.text.start) *(.text*); . = ALIGN(4); }
.rodata : ALIGN(4) { *(.rodata*); . = ALIGN(4); }
.data : ALIGN(4) { *(.data*); . = ALIGN(8); *(.bss* COMMON); . = ALIGN(8); }
. = ALIGN(4);
}

View File

@@ -1,39 +0,0 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
*/
#pragma once
#include "types.h"
/***
The following functions flush the data cache, then waits for all memory transfers to be finished.
The data cache and/or the instruction cache MUST be flushed before doing one of the following:
- rebooting
- powering down
- setting the ARM11 entrypoint to execute a function
- jumping to a payload
***/
void flushEntireDCache(void); //actually: "clean and flush"
void flushDCacheRange(void *startAddress, u32 size);
void flushEntireICache(void);
void flushICacheRange(void *startAddress, u32 size);

View File

@@ -1,89 +0,0 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
.text
.arm
.align 4
.global flushEntireDCache
.type flushEntireDCache, %function
flushEntireDCache:
@ Adapted from http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0155a/ch03s03s05.html,
@ and https://github.com/gemarcano/libctr9_io/blob/master/src/ctr_system_ARM.c#L39 as well
@ Note: ARM's example is actually for a 8KB DCache (which is what the 3DS has)
@ Implemented in bootROM at address 0xffff0830
mov r1, #0 @ segment counter
outer_loop:
mov r0, #0 @ line counter
inner_loop:
orr r2, r1, r0 @ generate segment and line address
mcr p15, 0, r2, c7, c14, 2 @ clean and flush the line
add r0, #0x20 @ increment to next line
cmp r0, #0x400
bne inner_loop
add r1, #0x40000000
cmp r1, #0
bne outer_loop
mcr p15, 0, r1, c7, c10, 4 @ drain write buffer
bx lr
.global flushDCacheRange
.type flushDCacheRange, %function
flushDCacheRange:
@ Implemented in bootROM at address 0xffff08a0
add r1, r0, r1 @ end address
bic r0, #0x1f @ align source address to cache line size (32 bytes)
flush_dcache_range_loop:
mcr p15, 0, r0, c7, c14, 1 @ clean and flush the line corresponding to the address r0 is holding
add r0, #0x20
cmp r0, r1
blo flush_dcache_range_loop
mov r0, #0
mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
bx lr
.global flushEntireICache
.type flushEntireICache, %function
flushEntireICache:
@ Implemented in bootROM at address 0xffff0ab4
mov r0, #0
mcr p15, 0, r0, c7, c5, 0
bx lr
.global flushICacheRange
.type flushICacheRange, %function
flushICacheRange:
@ Implemented in bootROM at address 0xffff0ac0
add r1, r0, r1 @ end address
bic r0, #0x1f @ align source address to cache line size (32 bytes)
flush_icache_range_loop:
mcr p15, 0, r0, c7, c5, 1 @ flush the line corresponding to the address r0 is holding
add r0, #0x20
cmp r0, r1
blo flush_icache_range_loop
bx lr

View File

@@ -1,288 +0,0 @@
----------------------------------------------------------------------------
Revision history of FatFs module
----------------------------------------------------------------------------
R0.00 (February 26, 2006)
Prototype.
R0.01 (April 29, 2006)
The first release.
R0.02 (June 01, 2006)
Added FAT12 support.
Removed unbuffered mode.
Fixed a problem on small (<32M) partition.
R0.02a (June 10, 2006)
Added a configuration option (_FS_MINIMUM).
R0.03 (September 22, 2006)
Added f_rename().
Changed option _FS_MINIMUM to _FS_MINIMIZE.
R0.03a (December 11, 2006)
Improved cluster scan algorithm to write files fast.
Fixed f_mkdir() creates incorrect directory on FAT32.
R0.04 (February 04, 2007)
Added f_mkfs().
Supported multiple drive system.
Changed some interfaces for multiple drive system.
Changed f_mountdrv() to f_mount().
R0.04a (April 01, 2007)
Supported multiple partitions on a physical drive.
Added a capability of extending file size to f_lseek().
Added minimization level 3.
Fixed an endian sensitive code in f_mkfs().
R0.04b (May 05, 2007)
Added a configuration option _USE_NTFLAG.
Added FSINFO support.
Fixed DBCS name can result FR_INVALID_NAME.
Fixed short seek (<= csize) collapses the file object.
R0.05 (August 25, 2007)
Changed arguments of f_read(), f_write() and f_mkfs().
Fixed f_mkfs() on FAT32 creates incorrect FSINFO.
Fixed f_mkdir() on FAT32 creates incorrect directory.
R0.05a (February 03, 2008)
Added f_truncate() and f_utime().
Fixed off by one error at FAT sub-type determination.
Fixed btr in f_read() can be mistruncated.
Fixed cached sector is not flushed when create and close without write.
R0.06 (April 01, 2008)
Added fputc(), fputs(), fprintf() and fgets().
Improved performance of f_lseek() on moving to the same or following cluster.
R0.07 (April 01, 2009)
Merged Tiny-FatFs as a configuration option. (_FS_TINY)
Added long file name feature. (_USE_LFN)
Added multiple code page feature. (_CODE_PAGE)
Added re-entrancy for multitask operation. (_FS_REENTRANT)
Added auto cluster size selection to f_mkfs().
Added rewind option to f_readdir().
Changed result code of critical errors.
Renamed string functions to avoid name collision.
R0.07a (April 14, 2009)
Septemberarated out OS dependent code on reentrant cfg.
Added multiple sector size feature.
R0.07c (June 21, 2009)
Fixed f_unlink() can return FR_OK on error.
Fixed wrong cache control in f_lseek().
Added relative path feature.
Added f_chdir() and f_chdrive().
Added proper case conversion to extended character.
R0.07e (November 03, 2009)
Septemberarated out configuration options from ff.h to ffconf.h.
Fixed f_unlink() fails to remove a sub-directory on _FS_RPATH.
Fixed name matching error on the 13 character boundary.
Added a configuration option, _LFN_UNICODE.
Changed f_readdir() to return the SFN with always upper case on non-LFN cfg.
R0.08 (May 15, 2010)
Added a memory configuration option. (_USE_LFN = 3)
Added file lock feature. (_FS_SHARE)
Added fast seek feature. (_USE_FASTSEEK)
Changed some types on the API, XCHAR->TCHAR.
Changed .fname in the FILINFO structure on Unicode cfg.
String functions support UTF-8 encoding files on Unicode cfg.
R0.08a (August 16, 2010)
Added f_getcwd(). (_FS_RPATH = 2)
Added sector erase feature. (_USE_ERASE)
Moved file lock semaphore table from fs object to the bss.
Fixed f_mkfs() creates wrong FAT32 volume.
R0.08b (January 15, 2011)
Fast seek feature is also applied to f_read() and f_write().
f_lseek() reports required table size on creating CLMP.
Extended format syntax of f_printf().
Ignores duplicated directory separators in given path name.
R0.09 (September 06, 2011)
f_mkfs() supports multiple partition to complete the multiple partition feature.
Added f_fdisk().
R0.09a (August 27, 2012)
Changed f_open() and f_opendir() reject null object pointer to avoid crash.
Changed option name _FS_SHARE to _FS_LOCK.
Fixed assertion failure due to OS/2 EA on FAT12/16 volume.
R0.09b (January 24, 2013)
Added f_setlabel() and f_getlabel().
R0.10 (October 02, 2013)
Added selection of character encoding on the file. (_STRF_ENCODE)
Added f_closedir().
Added forced full FAT scan for f_getfree(). (_FS_NOFSINFO)
Added forced mount feature with changes of f_mount().
Improved behavior of volume auto detection.
Improved write throughput of f_puts() and f_printf().
Changed argument of f_chdrive(), f_mkfs(), disk_read() and disk_write().
Fixed f_write() can be truncated when the file size is close to 4GB.
Fixed f_open(), f_mkdir() and f_setlabel() can return incorrect value on error.
R0.10a (January 15, 2014)
Added arbitrary strings as drive number in the path name. (_STR_VOLUME_ID)
Added a configuration option of minimum sector size. (_MIN_SS)
2nd argument of f_rename() can have a drive number and it will be ignored.
Fixed f_mount() with forced mount fails when drive number is >= 1. (appeared at R0.10)
Fixed f_close() invalidates the file object without volume lock.
Fixed f_closedir() returns but the volume lock is left acquired. (appeared at R0.10)
Fixed creation of an entry with LFN fails on too many SFN collisions. (appeared at R0.07)
R0.10b (May 19, 2014)
Fixed a hard error in the disk I/O layer can collapse the directory entry.
Fixed LFN entry is not deleted when delete/rename an object with lossy converted SFN. (appeared at R0.07)
R0.10c (November 09, 2014)
Added a configuration option for the platforms without RTC. (_FS_NORTC)
Changed option name _USE_ERASE to _USE_TRIM.
Fixed volume label created by Mac OS X cannot be retrieved with f_getlabel(). (appeared at R0.09b)
Fixed a potential problem of FAT access that can appear on disk error.
Fixed null pointer dereference on attempting to delete the root direcotry. (appeared at R0.08)
R0.11 (February 09, 2015)
Added f_findfirst(), f_findnext() and f_findclose(). (_USE_FIND)
Fixed f_unlink() does not remove cluster chain of the file. (appeared at R0.10c)
Fixed _FS_NORTC option does not work properly. (appeared at R0.10c)
R0.11a (September 05, 2015)
Fixed wrong media change can lead a deadlock at thread-safe configuration.
Added code page 771, 860, 861, 863, 864, 865 and 869. (_CODE_PAGE)
Removed some code pages actually not exist on the standard systems. (_CODE_PAGE)
Fixed errors in the case conversion teble of code page 437 and 850 (ff.c).
Fixed errors in the case conversion teble of Unicode (cc*.c).
R0.12 (April 12, 2016)
Added support for exFAT file system. (_FS_EXFAT)
Added f_expand(). (_USE_EXPAND)
Changed some members in FINFO structure and behavior of f_readdir().
Added an option _USE_CHMOD.
Removed an option _WORD_ACCESS.
Fixed errors in the case conversion table of Unicode (cc*.c).
R0.12a (July 10, 2016)
Added support for creating exFAT volume with some changes of f_mkfs().
Added a file open method FA_OPEN_APPEND. An f_lseek() following f_open() is no longer needed.
f_forward() is available regardless of _FS_TINY.
Fixed f_mkfs() creates wrong volume. (appeared at R0.12)
Fixed wrong memory read in create_name(). (appeared at R0.12)
Fixed compilation fails at some configurations, _USE_FASTSEEK and _USE_FORWARD.
R0.12b (September 04, 2016)
Made f_rename() be able to rename objects with the same name but case.
Fixed an error in the case conversion teble of code page 866. (ff.c)
Fixed writing data is truncated at the file offset 4GiB on the exFAT volume. (appeared at R0.12)
Fixed creating a file in the root directory of exFAT volume can fail. (appeared at R0.12)
Fixed f_mkfs() creating exFAT volume with too small cluster size can collapse unallocated memory. (appeared at R0.12)
Fixed wrong object name can be returned when read directory at Unicode cfg. (appeared at R0.12)
Fixed large file allocation/removing on the exFAT volume collapses allocation bitmap. (appeared at R0.12)
Fixed some internal errors in f_expand() and f_lseek(). (appeared at R0.12)
R0.12c (March 04, 2017)
Improved write throughput at the fragmented file on the exFAT volume.
Made memory usage for exFAT be able to be reduced as decreasing _MAX_LFN.
Fixed successive f_getfree() can return wrong count on the FAT12/16 volume. (appeared at R0.12)
Fixed configuration option _VOLUMES cannot be set 10. (appeared at R0.10c)

View File

@@ -1,21 +0,0 @@
FatFs Module Source Files R0.12c
FILES
00readme.txt This file.
00history.txt Revision history.
ff.c FatFs module.
ffconf.h Configuration file of FatFs module.
ff.h Common include file for FatFs and application module.
diskio.h Common include file for FatFs and disk I/O module.
diskio.c An example of glue function to attach existing disk I/O module to FatFs.
integer.h Integer type definitions for FatFs.
option Optional external modules.
Low level disk I/O module is not included in this archive because the FatFs
module is only a generic file system layer and it does not depend on any specific
storage device. You have to provide a low level disk I/O module written to
control the storage device that attached to the target system.

View File

@@ -1,96 +0,0 @@
/*-----------------------------------------------------------------------*/
/* Low level disk I/O module skeleton for FatFs (C)ChaN, 2014 */
/*-----------------------------------------------------------------------*/
/* If a working storage control module is available, it should be */
/* attached to the FatFs via a glue function rather than modifying it. */
/* This is an example of glue functions to attach various exsisting */
/* storage control modules to the FatFs module with a defined API. */
/*-----------------------------------------------------------------------*/
#include "diskio.h" /* FatFs lower layer API */
#include "sdmmc/sdmmc.h"
/*-----------------------------------------------------------------------*/
/* Get Drive Status */
/*-----------------------------------------------------------------------*/
DSTATUS disk_status (
__attribute__((unused))
BYTE pdrv /* Physical drive nmuber to identify the drive */
)
{
return RES_OK;
}
/*-----------------------------------------------------------------------*/
/* Inidialize a Drive */
/*-----------------------------------------------------------------------*/
DSTATUS disk_initialize (
__attribute__((unused))
BYTE pdrv /* Physical drive nmuber to identify the drive */
)
{
return sdmmc_sdcard_init() ? RES_OK : RES_PARERR;
}
/*-----------------------------------------------------------------------*/
/* Read Sector(s) */
/*-----------------------------------------------------------------------*/
DRESULT disk_read (
__attribute__((unused))
BYTE pdrv, /* Physical drive nmuber to identify the drive */
BYTE *buff, /* Data buffer to store read data */
DWORD sector, /* Sector address in LBA */
UINT count /* Number of sectors to read */
)
{
return (!sdmmc_sdcard_readsectors(sector, count, buff)) ? RES_OK : RES_PARERR;
}
/*-----------------------------------------------------------------------*/
/* Write Sector(s) */
/*-----------------------------------------------------------------------*/
#if _USE_WRITE
DRESULT disk_write (
__attribute__((unused))
BYTE pdrv, /* Physical drive nmuber to identify the drive */
__attribute__((unused))
const BYTE *buff, /* Data to be written */
__attribute__((unused))
DWORD sector, /* Sector address in LBA */
__attribute__((unused))
UINT count /* Number of sectors to write */
)
{
return RES_OK;
}
#endif
/*-----------------------------------------------------------------------*/
/* Miscellaneous Functions */
/*-----------------------------------------------------------------------*/
#if _USE_IOCTL
DRESULT disk_ioctl (
__attribute__((unused))
BYTE pdrv, /* Physical drive nmuber (0..) */
__attribute__((unused))
BYTE cmd, /* Control code */
__attribute__((unused))
void *buff /* Buffer to send/receive control data */
)
{
return RES_PARERR;
}
#endif

View File

@@ -1,80 +0,0 @@
/*-----------------------------------------------------------------------/
/ Low level disk interface modlue include file (C)ChaN, 2014 /
/-----------------------------------------------------------------------*/
#ifndef _DISKIO_DEFINED
#define _DISKIO_DEFINED
#ifdef __cplusplus
extern "C" {
#endif
#define _USE_WRITE 1 /* 1: Enable disk_write function */
#define _USE_IOCTL 1 /* 1: Enable disk_ioctl fucntion */
#include "integer.h"
/* Status of Disk Functions */
typedef BYTE DSTATUS;
/* Results of Disk Functions */
typedef enum {
RES_OK = 0, /* 0: Successful */
RES_ERROR, /* 1: R/W Error */
RES_WRPRT, /* 2: Write Protected */
RES_NOTRDY, /* 3: Not Ready */
RES_PARERR /* 4: Invalid Parameter */
} DRESULT;
/*---------------------------------------*/
/* Prototypes for disk control functions */
DSTATUS disk_initialize (BYTE pdrv);
DSTATUS disk_status (BYTE pdrv);
DRESULT disk_read (BYTE pdrv, BYTE* buff, DWORD sector, UINT count);
DRESULT disk_write (BYTE pdrv, const BYTE* buff, DWORD sector, UINT count);
DRESULT disk_ioctl (BYTE pdrv, BYTE cmd, void* buff);
/* Disk Status Bits (DSTATUS) */
#define STA_NOINIT 0x01 /* Drive not initialized */
#define STA_NODISK 0x02 /* No medium in the drive */
#define STA_PROTECT 0x04 /* Write protected */
/* Command code for disk_ioctrl fucntion */
/* Generic command (Used by FatFs) */
#define CTRL_SYNC 0 /* Complete pending write process (needed at _FS_READONLY == 0) */
#define GET_SECTOR_COUNT 1 /* Get media size (needed at _USE_MKFS == 1) */
#define GET_SECTOR_SIZE 2 /* Get sector size (needed at _MAX_SS != _MIN_SS) */
#define GET_BLOCK_SIZE 3 /* Get erase block size (needed at _USE_MKFS == 1) */
#define CTRL_TRIM 4 /* Inform device that the data on the block of sectors is no longer used (needed at _USE_TRIM == 1) */
/* Generic command (Not used by FatFs) */
#define CTRL_POWER 5 /* Get/Set power status */
#define CTRL_LOCK 6 /* Lock/Unlock media removal */
#define CTRL_EJECT 7 /* Eject media */
#define CTRL_FORMAT 8 /* Create physical format on the media */
/* MMC/SDC specific ioctl command */
#define MMC_GET_TYPE 10 /* Get card type */
#define MMC_GET_CSD 11 /* Get CSD */
#define MMC_GET_CID 12 /* Get CID */
#define MMC_GET_OCR 13 /* Get OCR */
#define MMC_GET_SDSTAT 14 /* Get SD status */
/* ATA/CF specific ioctl command */
#define ATA_GET_REV 20 /* Get F/W revision */
#define ATA_GET_MODEL 21 /* Get model name */
#define ATA_GET_SN 22 /* Get serial number */
#ifdef __cplusplus
}
#endif
#endif

File diff suppressed because it is too large Load Diff

View File

@@ -1,361 +0,0 @@
/*----------------------------------------------------------------------------/
/ FatFs - Generic FAT file system module R0.12c /
/-----------------------------------------------------------------------------/
/
/ Copyright (C) 2017, ChaN, all right reserved.
/
/ FatFs module is an open source software. Redistribution and use of FatFs in
/ source and binary forms, with or without modification, are permitted provided
/ that the following condition is met:
/ 1. Redistributions of source code must retain the above copyright notice,
/ this condition and the following disclaimer.
/
/ This software is provided by the copyright holder and contributors "AS IS"
/ and any warranties related to this software are DISCLAIMED.
/ The copyright owner or contributors be NOT LIABLE for any damages caused
/ by use of this software.
/----------------------------------------------------------------------------*/
#ifndef _FATFS
#define _FATFS 68300 /* Revision ID */
#ifdef __cplusplus
extern "C" {
#endif
#include "integer.h" /* Basic integer types */
#include "ffconf.h" /* FatFs configuration options */
#if _FATFS != _FFCONF
#error Wrong configuration file (ffconf.h).
#endif
/* Definitions of volume management */
#if _MULTI_PARTITION /* Multiple partition configuration */
typedef struct {
BYTE pd; /* Physical drive number */
BYTE pt; /* Partition: 0:Auto detect, 1-4:Forced partition) */
} PARTITION;
extern PARTITION VolToPart[]; /* Volume - Partition resolution table */
#endif
/* Type of path name strings on FatFs API */
#if _LFN_UNICODE /* Unicode (UTF-16) string */
#if _USE_LFN == 0
#error _LFN_UNICODE must be 0 at non-LFN cfg.
#endif
#ifndef _INC_TCHAR
typedef WCHAR TCHAR;
#define _T(x) L ## x
#define _TEXT(x) L ## x
#endif
#else /* ANSI/OEM string */
#ifndef _INC_TCHAR
typedef char TCHAR;
#define _T(x) x
#define _TEXT(x) x
#endif
#endif
/* Type of file size variables */
#if _FS_EXFAT
#if _USE_LFN == 0
#error LFN must be enabled when enable exFAT
#endif
typedef QWORD FSIZE_t;
#else
typedef DWORD FSIZE_t;
#endif
/* File system object structure (FATFS) */
typedef struct {
BYTE fs_type; /* File system type (0:N/A) */
BYTE drv; /* Physical drive number */
BYTE n_fats; /* Number of FATs (1 or 2) */
BYTE wflag; /* win[] flag (b0:dirty) */
BYTE fsi_flag; /* FSINFO flags (b7:disabled, b0:dirty) */
WORD id; /* File system mount ID */
WORD n_rootdir; /* Number of root directory entries (FAT12/16) */
WORD csize; /* Cluster size [sectors] */
#if _MAX_SS != _MIN_SS
WORD ssize; /* Sector size (512, 1024, 2048 or 4096) */
#endif
#if _USE_LFN != 0
WCHAR* lfnbuf; /* LFN working buffer */
#endif
#if _FS_EXFAT
BYTE* dirbuf; /* Directory entry block scratchpad buffer */
#endif
#if _FS_REENTRANT
_SYNC_t sobj; /* Identifier of sync object */
#endif
#if !_FS_READONLY
DWORD last_clst; /* Last allocated cluster */
DWORD free_clst; /* Number of free clusters */
#endif
#if _FS_RPATH != 0
DWORD cdir; /* Current directory start cluster (0:root) */
#if _FS_EXFAT
DWORD cdc_scl; /* Containing directory start cluster (invalid when cdir is 0) */
DWORD cdc_size; /* b31-b8:Size of containing directory, b7-b0: Chain status */
DWORD cdc_ofs; /* Offset in the containing directory (invalid when cdir is 0) */
#endif
#endif
DWORD n_fatent; /* Number of FAT entries (number of clusters + 2) */
DWORD fsize; /* Size of an FAT [sectors] */
DWORD volbase; /* Volume base sector */
DWORD fatbase; /* FAT base sector */
DWORD dirbase; /* Root directory base sector/cluster */
DWORD database; /* Data base sector */
DWORD winsect; /* Current sector appearing in the win[] */
BYTE win[_MAX_SS]; /* Disk access window for Directory, FAT (and file data at tiny cfg) */
} FATFS;
/* Object ID and allocation information (_FDID) */
typedef struct {
FATFS* fs; /* Pointer to the owner file system object */
WORD id; /* Owner file system mount ID */
BYTE attr; /* Object attribute */
BYTE stat; /* Object chain status (b1-0: =0:not contiguous, =2:contiguous (no data on FAT), =3:flagmented in this session, b2:sub-directory stretched) */
DWORD sclust; /* Object start cluster (0:no cluster or root directory) */
FSIZE_t objsize; /* Object size (valid when sclust != 0) */
#if _FS_EXFAT
DWORD n_cont; /* Size of first fragment, clusters - 1 (valid when stat == 3) */
DWORD n_frag; /* Size of last fragment needs to be written (valid when not zero) */
DWORD c_scl; /* Containing directory start cluster (valid when sclust != 0) */
DWORD c_size; /* b31-b8:Size of containing directory, b7-b0: Chain status (valid when c_scl != 0) */
DWORD c_ofs; /* Offset in the containing directory (valid when sclust != 0 and non-directory object) */
#endif
#if _FS_LOCK != 0
UINT lockid; /* File lock ID origin from 1 (index of file semaphore table Files[]) */
#endif
} _FDID;
/* File object structure (FIL) */
typedef struct {
_FDID obj; /* Object identifier (must be the 1st member to detect invalid object pointer) */
BYTE flag; /* File status flags */
BYTE err; /* Abort flag (error code) */
FSIZE_t fptr; /* File read/write pointer (Zeroed on file open) */
DWORD clust; /* Current cluster of fpter (invalid when fptr is 0) */
DWORD sect; /* Sector number appearing in buf[] (0:invalid) */
#if !_FS_READONLY
DWORD dir_sect; /* Sector number containing the directory entry */
BYTE* dir_ptr; /* Pointer to the directory entry in the win[] */
#endif
#if _USE_FASTSEEK
DWORD* cltbl; /* Pointer to the cluster link map table (nulled on open, set by application) */
#endif
#if !_FS_TINY
BYTE buf[_MAX_SS]; /* File private data read/write window */
#endif
} FIL;
/* Directory object structure (DIR) */
typedef struct {
_FDID obj; /* Object identifier */
DWORD dptr; /* Current read/write offset */
DWORD clust; /* Current cluster */
DWORD sect; /* Current sector (0:Read operation has terminated) */
BYTE* dir; /* Pointer to the directory item in the win[] */
BYTE fn[12]; /* SFN (in/out) {body[8],ext[3],status[1]} */
#if _USE_LFN != 0
DWORD blk_ofs; /* Offset of current entry block being processed (0xFFFFFFFF:Invalid) */
#endif
#if _USE_FIND
const TCHAR* pat; /* Pointer to the name matching pattern */
#endif
} DIR;
/* File information structure (FILINFO) */
typedef struct {
FSIZE_t fsize; /* File size */
WORD fdate; /* Modified date */
WORD ftime; /* Modified time */
BYTE fattrib; /* File attribute */
#if _USE_LFN != 0
TCHAR altname[13]; /* Altenative file name */
TCHAR fname[_MAX_LFN + 1]; /* Primary file name */
#else
TCHAR fname[13]; /* File name */
#endif
} FILINFO;
/* File function return code (FRESULT) */
typedef enum {
FR_OK = 0, /* (0) Succeeded */
FR_DISK_ERR, /* (1) A hard error occurred in the low level disk I/O layer */
FR_INT_ERR, /* (2) Assertion failed */
FR_NOT_READY, /* (3) The physical drive cannot work */
FR_NO_FILE, /* (4) Could not find the file */
FR_NO_PATH, /* (5) Could not find the path */
FR_INVALID_NAME, /* (6) The path name format is invalid */
FR_DENIED, /* (7) Access denied due to prohibited access or directory full */
FR_EXIST, /* (8) Access denied due to prohibited access */
FR_INVALID_OBJECT, /* (9) The file/directory object is invalid */
FR_WRITE_PROTECTED, /* (10) The physical drive is write protected */
FR_INVALID_DRIVE, /* (11) The logical drive number is invalid */
FR_NOT_ENABLED, /* (12) The volume has no work area */
FR_NO_FILESYSTEM, /* (13) There is no valid FAT volume */
FR_MKFS_ABORTED, /* (14) The f_mkfs() aborted due to any problem */
FR_TIMEOUT, /* (15) Could not get a grant to access the volume within defined period */
FR_LOCKED, /* (16) The operation is rejected according to the file sharing policy */
FR_NOT_ENOUGH_CORE, /* (17) LFN working buffer could not be allocated */
FR_TOO_MANY_OPEN_FILES, /* (18) Number of open files > _FS_LOCK */
FR_INVALID_PARAMETER /* (19) Given parameter is invalid */
} FRESULT;
/*--------------------------------------------------------------*/
/* FatFs module application interface */
FRESULT f_open (FIL* fp, const TCHAR* path, BYTE mode); /* Open or create a file */
FRESULT f_close (FIL* fp); /* Close an open file object */
FRESULT f_read (FIL* fp, void* buff, UINT btr, UINT* br); /* Read data from the file */
FRESULT f_write (FIL* fp, const void* buff, UINT btw, UINT* bw); /* Write data to the file */
FRESULT f_lseek (FIL* fp, FSIZE_t ofs); /* Move file pointer of the file object */
FRESULT f_truncate (FIL* fp); /* Truncate the file */
FRESULT f_sync (FIL* fp); /* Flush cached data of the writing file */
FRESULT f_opendir (DIR* dp, const TCHAR* path); /* Open a directory */
FRESULT f_closedir (DIR* dp); /* Close an open directory */
FRESULT f_readdir (DIR* dp, FILINFO* fno); /* Read a directory item */
FRESULT f_findfirst (DIR* dp, FILINFO* fno, const TCHAR* path, const TCHAR* pattern); /* Find first file */
FRESULT f_findnext (DIR* dp, FILINFO* fno); /* Find next file */
FRESULT f_mkdir (const TCHAR* path); /* Create a sub directory */
FRESULT f_unlink (const TCHAR* path); /* Delete an existing file or directory */
FRESULT f_rename (const TCHAR* path_old, const TCHAR* path_new); /* Rename/Move a file or directory */
FRESULT f_stat (const TCHAR* path, FILINFO* fno); /* Get file status */
FRESULT f_chmod (const TCHAR* path, BYTE attr, BYTE mask); /* Change attribute of a file/dir */
FRESULT f_utime (const TCHAR* path, const FILINFO* fno); /* Change timestamp of a file/dir */
FRESULT f_chdir (const TCHAR* path); /* Change current directory */
FRESULT f_chdrive (const TCHAR* path); /* Change current drive */
FRESULT f_getcwd (TCHAR* buff, UINT len); /* Get current directory */
FRESULT f_getfree (const TCHAR* path, DWORD* nclst, FATFS** fatfs); /* Get number of free clusters on the drive */
FRESULT f_getlabel (const TCHAR* path, TCHAR* label, DWORD* vsn); /* Get volume label */
FRESULT f_setlabel (const TCHAR* label); /* Set volume label */
FRESULT f_forward (FIL* fp, UINT(*func)(const BYTE*,UINT), UINT btf, UINT* bf); /* Forward data to the stream */
FRESULT f_expand (FIL* fp, FSIZE_t szf, BYTE opt); /* Allocate a contiguous block to the file */
FRESULT f_mount (FATFS* fs, const TCHAR* path, BYTE opt); /* Mount/Unmount a logical drive */
FRESULT f_mkfs (const TCHAR* path, BYTE opt, DWORD au, void* work, UINT len); /* Create a FAT volume */
FRESULT f_fdisk (BYTE pdrv, const DWORD* szt, void* work); /* Divide a physical drive into some partitions */
int f_putc (TCHAR c, FIL* fp); /* Put a character to the file */
int f_puts (const TCHAR* str, FIL* cp); /* Put a string to the file */
int f_printf (FIL* fp, const TCHAR* str, ...); /* Put a formatted string to the file */
TCHAR* f_gets (TCHAR* buff, int len, FIL* fp); /* Get a string from the file */
#define f_eof(fp) ((int)((fp)->fptr == (fp)->obj.objsize))
#define f_error(fp) ((fp)->err)
#define f_tell(fp) ((fp)->fptr)
#define f_size(fp) ((fp)->obj.objsize)
#define f_rewind(fp) f_lseek((fp), 0)
#define f_rewinddir(dp) f_readdir((dp), 0)
#define f_rmdir(path) f_unlink(path)
#ifndef EOF
#define EOF (-1)
#endif
/*--------------------------------------------------------------*/
/* Additional user defined functions */
/* RTC function */
#if !_FS_READONLY && !_FS_NORTC
DWORD get_fattime (void);
#endif
/* Unicode support functions */
#if _USE_LFN != 0 /* Unicode - OEM code conversion */
WCHAR ff_convert (WCHAR chr, UINT dir); /* OEM-Unicode bidirectional conversion */
WCHAR ff_wtoupper (WCHAR chr); /* Unicode upper-case conversion */
#if _USE_LFN == 3 /* Memory functions */
void* ff_memalloc (UINT msize); /* Allocate memory block */
void ff_memfree (void* mblock); /* Free memory block */
#endif
#endif
/* Sync functions */
#if _FS_REENTRANT
int ff_cre_syncobj (BYTE vol, _SYNC_t* sobj); /* Create a sync object */
int ff_req_grant (_SYNC_t sobj); /* Lock sync object */
void ff_rel_grant (_SYNC_t sobj); /* Unlock sync object */
int ff_del_syncobj (_SYNC_t sobj); /* Delete a sync object */
#endif
/*--------------------------------------------------------------*/
/* Flags and offset address */
/* File access mode and open method flags (3rd argument of f_open) */
#define FA_READ 0x01
#define FA_WRITE 0x02
#define FA_OPEN_EXISTING 0x00
#define FA_CREATE_NEW 0x04
#define FA_CREATE_ALWAYS 0x08
#define FA_OPEN_ALWAYS 0x10
#define FA_OPEN_APPEND 0x30
/* Fast seek controls (2nd argument of f_lseek) */
#define CREATE_LINKMAP ((FSIZE_t)0 - 1)
/* Format options (2nd argument of f_mkfs) */
#define FM_FAT 0x01
#define FM_FAT32 0x02
#define FM_EXFAT 0x04
#define FM_ANY 0x07
#define FM_SFD 0x08
/* Filesystem type (FATFS.fs_type) */
#define FS_FAT12 1
#define FS_FAT16 2
#define FS_FAT32 3
#define FS_EXFAT 4
/* File attribute bits for directory entry (FILINFO.fattrib) */
#define AM_RDO 0x01 /* Read only */
#define AM_HID 0x02 /* Hidden */
#define AM_SYS 0x04 /* System */
#define AM_DIR 0x10 /* Directory */
#define AM_ARC 0x20 /* Archive */
#ifdef __cplusplus
}
#endif
#endif /* _FATFS */

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@@ -1,268 +0,0 @@
/*---------------------------------------------------------------------------/
/ FatFs - FAT file system module configuration file
/---------------------------------------------------------------------------*/
#define _FFCONF 68300 /* Revision ID */
/*---------------------------------------------------------------------------/
/ Function Configurations
/---------------------------------------------------------------------------*/
#define _FS_READONLY 1
/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
/ Read-only configuration removes writing API functions, f_write(), f_sync(),
/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
/ and optional writing functions as well. */
#define _FS_MINIMIZE 3
/* This option defines minimization level to remove some basic API functions.
/
/ 0: All basic functions are enabled.
/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
/ are removed.
/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
/ 3: f_lseek() function is removed in addition to 2. */
#define _USE_STRFUNC 0
/* This option switches string functions, f_gets(), f_putc(), f_puts() and
/ f_printf().
/
/ 0: Disable string functions.
/ 1: Enable without LF-CRLF conversion.
/ 2: Enable with LF-CRLF conversion. */
#define _USE_FIND 0
/* This option switches filtered directory read functions, f_findfirst() and
/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
#define _USE_MKFS 0
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
#define _USE_FASTSEEK 0
/* This option switches fast seek function. (0:Disable or 1:Enable) */
#define _USE_EXPAND 0
/* This option switches f_expand function. (0:Disable or 1:Enable) */
#define _USE_CHMOD 0
/* This option switches attribute manipulation functions, f_chmod() and f_utime().
/ (0:Disable or 1:Enable) Also _FS_READONLY needs to be 0 to enable this option. */
#define _USE_LABEL 0
/* This option switches volume label functions, f_getlabel() and f_setlabel().
/ (0:Disable or 1:Enable) */
#define _USE_FORWARD 0
/* This option switches f_forward() function. (0:Disable or 1:Enable) */
/*---------------------------------------------------------------------------/
/ Locale and Namespace Configurations
/---------------------------------------------------------------------------*/
#define _CODE_PAGE 437
/* This option specifies the OEM code page to be used on the target system.
/ Incorrect setting of the code page can cause a file open failure.
/
/ 1 - ASCII (No support of extended character. Non-LFN cfg. only)
/ 437 - U.S.
/ 720 - Arabic
/ 737 - Greek
/ 771 - KBL
/ 775 - Baltic
/ 850 - Latin 1
/ 852 - Latin 2
/ 855 - Cyrillic
/ 857 - Turkish
/ 860 - Portuguese
/ 861 - Icelandic
/ 862 - Hebrew
/ 863 - Canadian French
/ 864 - Arabic
/ 865 - Nordic
/ 866 - Russian
/ 869 - Greek 2
/ 932 - Japanese (DBCS)
/ 936 - Simplified Chinese (DBCS)
/ 949 - Korean (DBCS)
/ 950 - Traditional Chinese (DBCS)
*/
#define _USE_LFN 2
#define _MAX_LFN 255
/* The _USE_LFN switches the support of long file name (LFN).
/
/ 0: Disable support of LFN. _MAX_LFN has no effect.
/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
/ 2: Enable LFN with dynamic working buffer on the STACK.
/ 3: Enable LFN with dynamic working buffer on the HEAP.
/
/ To enable the LFN, Unicode handling functions (option/unicode.c) must be added
/ to the project. The working buffer occupies (_MAX_LFN + 1) * 2 bytes and
/ additional 608 bytes at exFAT enabled. _MAX_LFN can be in range from 12 to 255.
/ It should be set 255 to support full featured LFN operations.
/ When use stack for the working buffer, take care on stack overflow. When use heap
/ memory for the working buffer, memory management functions, ff_memalloc() and
/ ff_memfree(), must be added to the project. */
#define _LFN_UNICODE 0
/* This option switches character encoding on the API. (0:ANSI/OEM or 1:UTF-16)
/ To use Unicode string for the path name, enable LFN and set _LFN_UNICODE = 1.
/ This option also affects behavior of string I/O functions. */
#define _STRF_ENCODE 3
/* When _LFN_UNICODE == 1, this option selects the character encoding ON THE FILE to
/ be read/written via string I/O functions, f_gets(), f_putc(), f_puts and f_printf().
/
/ 0: ANSI/OEM
/ 1: UTF-16LE
/ 2: UTF-16BE
/ 3: UTF-8
/
/ This option has no effect when _LFN_UNICODE == 0. */
#define _FS_RPATH 0
/* This option configures support of relative path.
/
/ 0: Disable relative path and remove related functions.
/ 1: Enable relative path. f_chdir() and f_chdrive() are available.
/ 2: f_getcwd() function is available in addition to 1.
*/
/*---------------------------------------------------------------------------/
/ Drive/Volume Configurations
/---------------------------------------------------------------------------*/
#define _VOLUMES 1
/* Number of volumes (logical drives) to be used. (1-10) */
#define _STR_VOLUME_ID 0
#define _VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
/* _STR_VOLUME_ID switches string support of volume ID.
/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive
/ number in the path name. _VOLUME_STRS defines the drive ID strings for each
/ logical drives. Number of items must be equal to _VOLUMES. Valid characters for
/ the drive ID strings are: A-Z and 0-9. */
#define _MULTI_PARTITION 0
/* This option switches support of multi-partition on a physical drive.
/ By default (0), each logical drive number is bound to the same physical drive
/ number and only an FAT volume found on the physical drive will be mounted.
/ When multi-partition is enabled (1), each logical drive number can be bound to
/ arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
/ funciton will be available. */
#define _MIN_SS 512
#define _MAX_SS 512
/* These options configure the range of sector size to be supported. (512, 1024,
/ 2048 or 4096) Always set both 512 for most systems, generic memory card and
/ harddisk. But a larger value may be required for on-board flash memory and some
/ type of optical media. When _MAX_SS is larger than _MIN_SS, FatFs is configured
/ to variable sector size and GET_SECTOR_SIZE command needs to be implemented to
/ the disk_ioctl() function. */
#define _USE_TRIM 0
/* This option switches support of ATA-TRIM. (0:Disable or 1:Enable)
/ To enable Trim function, also CTRL_TRIM command should be implemented to the
/ disk_ioctl() function. */
#define _FS_NOFSINFO 0
/* If you need to know correct free space on the FAT32 volume, set bit 0 of this
/ option, and f_getfree() function at first time after volume mount will force
/ a full FAT scan. Bit 1 controls the use of last allocated cluster number.
/
/ bit0=0: Use free cluster count in the FSINFO if available.
/ bit0=1: Do not trust free cluster count in the FSINFO.
/ bit1=0: Use last allocated cluster number in the FSINFO if available.
/ bit1=1: Do not trust last allocated cluster number in the FSINFO.
*/
/*---------------------------------------------------------------------------/
/ System Configurations
/---------------------------------------------------------------------------*/
#define _FS_TINY 0
/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
/ At the tiny configuration, size of file object (FIL) is shrinked _MAX_SS bytes.
/ Instead of private sector buffer eliminated from the file object, common sector
/ buffer in the file system object (FATFS) is used for the file data transfer. */
#define _FS_EXFAT 0
/* This option switches support of exFAT file system. (0:Disable or 1:Enable)
/ When enable exFAT, also LFN needs to be enabled. (_USE_LFN >= 1)
/ Note that enabling exFAT discards ANSI C (C89) compatibility. */
#define _FS_NORTC 1
#define _NORTC_MON 1
#define _NORTC_MDAY 1
#define _NORTC_YEAR 2017
/* The option _FS_NORTC switches timestamp functiton. If the system does not have
/ any RTC function or valid timestamp is not needed, set _FS_NORTC = 1 to disable
/ the timestamp function. All objects modified by FatFs will have a fixed timestamp
/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR in local time.
/ To enable timestamp function (_FS_NORTC = 0), get_fattime() function need to be
/ added to the project to get current time form real-time clock. _NORTC_MON,
/ _NORTC_MDAY and _NORTC_YEAR have no effect.
/ These options have no effect at read-only configuration (_FS_READONLY = 1). */
#define _FS_LOCK 0
/* The option _FS_LOCK switches file lock function to control duplicated file open
/ and illegal operation to open objects. This option must be 0 when _FS_READONLY
/ is 1.
/
/ 0: Disable file lock function. To avoid volume corruption, application program
/ should avoid illegal open, remove and rename to the open objects.
/ >0: Enable file lock function. The value defines how many files/sub-directories
/ can be opened simultaneously under file lock control. Note that the file
/ lock control is independent of re-entrancy. */
#define _FS_REENTRANT 0
#define _FS_TIMEOUT 1000
#define _SYNC_t HANDLE
/* The option _FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs
/ module itself. Note that regardless of this option, file access to different
/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs()
/ and f_fdisk() function, are always not re-entrant. Only file/directory access
/ to the same volume is under control of this function.
/
/ 0: Disable re-entrancy. _FS_TIMEOUT and _SYNC_t have no effect.
/ 1: Enable re-entrancy. Also user provided synchronization handlers,
/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
/ function, must be added to the project. Samples are available in
/ option/syscall.c.
/
/ The _FS_TIMEOUT defines timeout period in unit of time tick.
/ The _SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,
/ SemaphoreHandle_t and etc. A header file for O/S definitions needs to be
/ included somewhere in the scope of ff.h. */
/* #include <windows.h> // O/S definitions */
/*--- End of configuration options ---*/

View File

@@ -1,38 +0,0 @@
/*-------------------------------------------*/
/* Integer type definitions for FatFs module */
/*-------------------------------------------*/
#ifndef _FF_INTEGER
#define _FF_INTEGER
#ifdef _WIN32 /* FatFs development platform */
#include <windows.h>
#include <tchar.h>
typedef unsigned __int64 QWORD;
#else /* Embedded platform */
/* These types MUST be 16-bit or 32-bit */
typedef int INT;
typedef unsigned int UINT;
/* This type MUST be 8-bit */
typedef unsigned char BYTE;
/* These types MUST be 16-bit */
typedef short SHORT;
typedef unsigned short WORD;
typedef unsigned short WCHAR;
/* These types MUST be 32-bit */
typedef long LONG;
typedef unsigned long DWORD;
/* This type MUST be 64-bit (Remove this for ANSI C (C89) compatibility) */
typedef unsigned long long QWORD;
#endif
#endif

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@@ -1,388 +0,0 @@
/*------------------------------------------------------------------------*/
/* Unicode - Local code bidirectional converter (C)ChaN, 2015 */
/* (SBCS code pages) */
/*------------------------------------------------------------------------*/
/* 437 U.S.
/ 720 Arabic
/ 737 Greek
/ 771 KBL
/ 775 Baltic
/ 850 Latin 1
/ 852 Latin 2
/ 855 Cyrillic
/ 857 Turkish
/ 860 Portuguese
/ 861 Icelandic
/ 862 Hebrew
/ 863 Canadian French
/ 864 Arabic
/ 865 Nordic
/ 866 Russian
/ 869 Greek 2
*/
#include "../ff.h"
#if _CODE_PAGE == 437
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP437(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 720
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP720(0x80-0xFF) to Unicode conversion table */
0x0000, 0x0000, 0x00E9, 0x00E2, 0x0000, 0x00E0, 0x0000, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0000, 0x0000, 0x0000,
0x0000, 0x0651, 0x0652, 0x00F4, 0x00A4, 0x0640, 0x00FB, 0x00F9, 0x0621, 0x0622, 0x0623, 0x0624, 0x00A3, 0x0625, 0x0626, 0x0627,
0x0628, 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F, 0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0636, 0x0637, 0x0638, 0x0639, 0x063A, 0x0641, 0x00B5, 0x0642, 0x0643, 0x0644, 0x0645, 0x0646, 0x0647, 0x0648, 0x0649, 0x064A,
0x2261, 0x064B, 0x064C, 0x064D, 0x064E, 0x064F, 0x0650, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 737
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP737(0x80-0xFF) to Unicode conversion table */
0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x0398, 0x0399, 0x039A, 0x039B, 0x039C, 0x039D, 0x039E, 0x039F, 0x03A0,
0x03A1, 0x03A3, 0x03A4, 0x03A5, 0x03A6, 0x03A7, 0x03A8, 0x03A9, 0x03B1, 0x03B2, 0x03B3, 0x03B4, 0x03B5, 0x03B6, 0x03B7, 0x03B8,
0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF, 0x03C0, 0x03C1, 0x03C3, 0x03C2, 0x03C4, 0x03C5, 0x03C6, 0x03C7, 0x03C8,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03C9, 0x03AC, 0x03AD, 0x03AE, 0x03CA, 0x03AF, 0x03CC, 0x03CD, 0x03CB, 0x03CE, 0x0386, 0x0388, 0x0389, 0x038A, 0x038C, 0x038E,
0x038F, 0x00B1, 0x2265, 0x2264, 0x03AA, 0x03AB, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 771
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP771(0x80-0xFF) to Unicode conversion table */
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427, 0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x0104, 0x0105, 0x010C, 0x010D,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447, 0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
0x0118, 0x0119, 0x0116, 0x0117, 0x012E, 0x012F, 0x0160, 0x0161, 0x0172, 0x0173, 0x016A, 0x016B, 0x017D, 0x017E, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 775
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP775(0x80-0xFF) to Unicode conversion table */
0x0106, 0x00FC, 0x00E9, 0x0101, 0x00E4, 0x0123, 0x00E5, 0x0107, 0x0142, 0x0113, 0x0156, 0x0157, 0x012B, 0x0179, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x014D, 0x00F6, 0x0122, 0x00A2, 0x015A, 0x015B, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x00A4,
0x0100, 0x012A, 0x00F3, 0x017B, 0x017C, 0x017A, 0x201D, 0x00A6, 0x00A9, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x0141, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0104, 0x010C, 0x0118, 0x0116, 0x2563, 0x2551, 0x2557, 0x255D, 0x012E, 0x0160, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0172, 0x016A, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x017D,
0x0105, 0x010D, 0x0119, 0x0117, 0x012F, 0x0161, 0x0173, 0x016B, 0x017E, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x00D3, 0x00DF, 0x014C, 0x0143, 0x00F5, 0x00D5, 0x00B5, 0x0144, 0x0136, 0x0137, 0x013B, 0x013C, 0x0146, 0x0112, 0x0145, 0x2019,
0x00AD, 0x00B1, 0x201C, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x201E, 0x00B0, 0x2219, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 850
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP850(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0, 0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00F0, 0x00D0, 0x00CA, 0x00CB, 0x00C8, 0x0131, 0x00CD, 0x00CE, 0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x00FE, 0x00DE, 0x00DA, 0x00DB, 0x00D9, 0x00FD, 0x00DD, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x2017, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 852
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP852(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x016F, 0x0107, 0x00E7, 0x0142, 0x00EB, 0x0150, 0x0151, 0x00EE, 0x0179, 0x00C4, 0x0106,
0x00C9, 0x0139, 0x013A, 0x00F4, 0x00F6, 0x013D, 0x013E, 0x015A, 0x015B, 0x00D6, 0x00DC, 0x0164, 0x0165, 0x0141, 0x00D7, 0x010D,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x0104, 0x0105, 0x017D, 0x017E, 0x0118, 0x0119, 0x00AC, 0x017A, 0x010C, 0x015F, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x011A, 0x015E, 0x2563, 0x2551, 0x2557, 0x255D, 0x017B, 0x017C, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0102, 0x0103, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x0111, 0x0110, 0x010E, 0x00CB, 0x010F, 0x0147, 0x00CD, 0x00CE, 0x011B, 0x2518, 0x250C, 0x2588, 0x2584, 0x0162, 0x016E, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x0143, 0x0144, 0x0148, 0x0160, 0x0161, 0x0154, 0x00DA, 0x0155, 0x0170, 0x00FD, 0x00DD, 0x0163, 0x00B4,
0x00AD, 0x02DD, 0x02DB, 0x02C7, 0x02D8, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x02D9, 0x0171, 0x0158, 0x0159, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 855
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP855(0x80-0xFF) to Unicode conversion table */
0x0452, 0x0402, 0x0453, 0x0403, 0x0451, 0x0401, 0x0454, 0x0404, 0x0455, 0x0405, 0x0456, 0x0406, 0x0457, 0x0407, 0x0458, 0x0408,
0x0459, 0x0409, 0x045A, 0x040A, 0x045B, 0x040B, 0x045C, 0x040C, 0x045E, 0x040E, 0x045F, 0x040F, 0x044E, 0x042E, 0x044A, 0x042A,
0x0430, 0x0410, 0x0431, 0x0411, 0x0446, 0x0426, 0x0434, 0x0414, 0x0435, 0x0415, 0x0444, 0x0424, 0x0433, 0x0413, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0445, 0x0425, 0x0438, 0x0418, 0x2563, 0x2551, 0x2557, 0x255D, 0x0439, 0x0419, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x043A, 0x041A, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x043B, 0x041B, 0x043C, 0x041C, 0x043D, 0x041D, 0x043E, 0x041E, 0x043F, 0x2518, 0x250C, 0x2588, 0x2584, 0x041F, 0x044F, 0x2580,
0x042F, 0x0440, 0x0420, 0x0441, 0x0421, 0x0442, 0x0422, 0x0443, 0x0423, 0x0436, 0x0416, 0x0432, 0x0412, 0x044C, 0x042C, 0x2116,
0x00AD, 0x044B, 0x042B, 0x0437, 0x0417, 0x0448, 0x0428, 0x044D, 0x042D, 0x0449, 0x0429, 0x0447, 0x0427, 0x00A7, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 857
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP857(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0131, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x0130, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x015E, 0x015F,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x011E, 0x011F, 0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0, 0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00BA, 0x00AA, 0x00CA, 0x00CB, 0x00C8, 0x0000, 0x00CD, 0x00CE, 0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x0000, 0x00D7, 0x00DA, 0x00DB, 0x00D9, 0x00EC, 0x00FF, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x0000, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 860
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP860(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E3, 0x00E0, 0x00C1, 0x00E7, 0x00EA, 0x00CA, 0x00E8, 0x00CD, 0x00D4, 0x00EC, 0x00C3, 0x00C2,
0x00C9, 0x00C0, 0x00C8, 0x00F4, 0x00F5, 0x00F2, 0x00DA, 0x00F9, 0x00CC, 0x00D5, 0x00DC, 0x00A2, 0x00A3, 0x00D9, 0x20A7, 0x00D3,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x00D2, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 861
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP861(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E6, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00D0, 0x00F0, 0x00DE, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00FE, 0x00FB, 0x00DD, 0x00FD, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00C1, 0x00CD, 0x00D3, 0x00DA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 862
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP862(0x80-0xFF) to Unicode conversion table */
0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7, 0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7, 0x05E8, 0x05E9, 0x05EA, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 863
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP863(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00C2, 0x00E0, 0x00B6, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x2017, 0x00C0,
0x00C9, 0x00C8, 0x00CA, 0x00F4, 0x00CB, 0x00CF, 0x00FB, 0x00F9, 0x00A4, 0x00D4, 0x00DC, 0x00A2, 0x00A3, 0x00D9, 0x00DB, 0x0192,
0x00A6, 0x00B4, 0x00F3, 0x00FA, 0x00A8, 0x00BB, 0x00B3, 0x00AF, 0x00CE, 0x3210, 0x00AC, 0x00BD, 0x00BC, 0x00BE, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2219,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 864
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP864(0x80-0xFF) to Unicode conversion table */
0x00B0, 0x00B7, 0x2219, 0x221A, 0x2592, 0x2500, 0x2502, 0x253C, 0x2524, 0x252C, 0x251C, 0x2534, 0x2510, 0x250C, 0x2514, 0x2518,
0x03B2, 0x221E, 0x03C6, 0x00B1, 0x00BD, 0x00BC, 0x2248, 0x00AB, 0x00BB, 0xFEF7, 0xFEF8, 0x0000, 0x0000, 0xFEFB, 0xFEFC, 0x0000,
0x00A0, 0x00AD, 0xFE82, 0x00A3, 0x00A4, 0xFE84, 0x0000, 0x20AC, 0xFE8E, 0xFE8F, 0xFE95, 0xFE99, 0x060C, 0xFE9D, 0xFEA1, 0xFEA5,
0x0660, 0x0661, 0x0662, 0x0663, 0x0664, 0x0665, 0x0666, 0x0667, 0x0668, 0x0669, 0xFED1, 0x061B, 0xFEB1, 0xFEB5, 0xFEB9, 0x061F,
0x00A2, 0xFE80, 0xFE81, 0xFE83, 0xFE85, 0xFECA, 0xFE8B, 0xFE8D, 0xFE91, 0xFE93, 0xFE97, 0xFE9B, 0xFE9F, 0xFEA3, 0xFEA7, 0xFEA9,
0xFEAB, 0xFEAD, 0xFEAF, 0xFEB3, 0xFEB7, 0xFEBB, 0xFEBF, 0xFEC1, 0xFEC5, 0xFECB, 0xFECF, 0x00A6, 0x00AC, 0x00F7, 0x00D7, 0xFEC9,
0x0640, 0xFED3, 0xFED7, 0xFEDB, 0xFEDF, 0xFEE3, 0xFEE7, 0xFEEB, 0xFEED, 0xFEEF, 0xFEF3, 0xFEBD, 0xFECC, 0xFECE, 0xFECD, 0xFEE1,
0xFE7D, 0x0651, 0xFEE5, 0xFEE9, 0xFEEC, 0xFEF0, 0xFEF2, 0xFED0, 0xFED5, 0xFEF5, 0xFEF6, 0xFEDD, 0xFED9, 0xFEF1, 0x25A0, 0x0000
};
#elif _CODE_PAGE == 865
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP865(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C5, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00A4,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 866
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP866(0x80-0xFF) to Unicode conversion table */
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427, 0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447, 0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
0x0401, 0x0451, 0x0404, 0x0454, 0x0407, 0x0457, 0x040E, 0x045E, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x2116, 0x00A4, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 869
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP869(0x80-0xFF) to Unicode conversion table */
0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x0386, 0x00B7, 0x00B7, 0x00AC, 0x00A6, 0x2018, 0x2019, 0x0388, 0x2015, 0x0389,
0x038A, 0x03AA, 0x038C, 0x00B7, 0x00B7, 0x038E, 0x03AB, 0x00A9, 0x038F, 0x00B2, 0x00B3, 0x03AC, 0x00A3, 0x03AD, 0x03AE, 0x03AF,
0x03CA, 0x0390, 0x03CC, 0x03CD, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x00BD, 0x0398, 0x0399, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x039A, 0x039B, 0x039C, 0x039D, 0x2563, 0x2551, 0x2557, 0x255D, 0x039E, 0x039F, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0A30, 0x03A1, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x03A3,
0x03A4, 0x03A5, 0x03A6, 0x03A7, 0x03A8, 0x03A9, 0x03B1, 0x03B2, 0x03B3, 0x2518, 0x250C, 0x2588, 0x2584, 0x03B4, 0x03B5, 0x2580,
0x03B6, 0x03B7, 0x03B8, 0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF, 0x03C0, 0x03C1, 0x03C3, 0x03C2, 0x03C4, 0x0384,
0x00AD, 0x00B1, 0x03C5, 0x03C6, 0x03C7, 0x00A7, 0x03C8, 0x0385, 0x00B0, 0x00A8, 0x03C9, 0x03CB, 0x03B0, 0x03CE, 0x25A0, 0x00A0
};
#endif
#if !_TBLDEF || !_USE_LFN
#error This file is not needed at current configuration. Remove from the project.
#endif
WCHAR ff_convert ( /* Converted character, Returns zero on error */
WCHAR chr, /* Character code to be converted */
UINT dir /* 0: Unicode to OEM code, 1: OEM code to Unicode */
)
{
WCHAR c;
if (chr < 0x80) { /* ASCII */
c = chr;
} else {
if (dir) { /* OEM code to Unicode */
c = (chr >= 0x100) ? 0 : Tbl[chr - 0x80];
} else { /* Unicode to OEM code */
for (c = 0; c < 0x80; c++) {
if (chr == Tbl[c]) break;
}
c = (c + 0x80) & 0xFF;
}
}
return c;
}
WCHAR ff_wtoupper ( /* Returns upper converted character */
WCHAR chr /* Unicode character to be upper converted (BMP only) */
)
{
/* Compressed upper conversion table */
static const WCHAR cvt1[] = { /* U+0000 - U+0FFF */
/* Basic Latin */
0x0061,0x031A,
/* Latin-1 Supplement */
0x00E0,0x0317, 0x00F8,0x0307, 0x00FF,0x0001,0x0178,
/* Latin Extended-A */
0x0100,0x0130, 0x0132,0x0106, 0x0139,0x0110, 0x014A,0x012E, 0x0179,0x0106,
/* Latin Extended-B */
0x0180,0x004D,0x0243,0x0181,0x0182,0x0182,0x0184,0x0184,0x0186,0x0187,0x0187,0x0189,0x018A,0x018B,0x018B,0x018D,0x018E,0x018F,0x0190,0x0191,0x0191,0x0193,0x0194,0x01F6,0x0196,0x0197,0x0198,0x0198,0x023D,0x019B,0x019C,0x019D,0x0220,0x019F,0x01A0,0x01A0,0x01A2,0x01A2,0x01A4,0x01A4,0x01A6,0x01A7,0x01A7,0x01A9,0x01AA,0x01AB,0x01AC,0x01AC,0x01AE,0x01AF,0x01AF,0x01B1,0x01B2,0x01B3,0x01B3,0x01B5,0x01B5,0x01B7,0x01B8,0x01B8,0x01BA,0x01BB,0x01BC,0x01BC,0x01BE,0x01F7,0x01C0,0x01C1,0x01C2,0x01C3,0x01C4,0x01C5,0x01C4,0x01C7,0x01C8,0x01C7,0x01CA,0x01CB,0x01CA,
0x01CD,0x0110, 0x01DD,0x0001,0x018E, 0x01DE,0x0112, 0x01F3,0x0003,0x01F1,0x01F4,0x01F4, 0x01F8,0x0128,
0x0222,0x0112, 0x023A,0x0009,0x2C65,0x023B,0x023B,0x023D,0x2C66,0x023F,0x0240,0x0241,0x0241, 0x0246,0x010A,
/* IPA Extensions */
0x0253,0x0040,0x0181,0x0186,0x0255,0x0189,0x018A,0x0258,0x018F,0x025A,0x0190,0x025C,0x025D,0x025E,0x025F,0x0193,0x0261,0x0262,0x0194,0x0264,0x0265,0x0266,0x0267,0x0197,0x0196,0x026A,0x2C62,0x026C,0x026D,0x026E,0x019C,0x0270,0x0271,0x019D,0x0273,0x0274,0x019F,0x0276,0x0277,0x0278,0x0279,0x027A,0x027B,0x027C,0x2C64,0x027E,0x027F,0x01A6,0x0281,0x0282,0x01A9,0x0284,0x0285,0x0286,0x0287,0x01AE,0x0244,0x01B1,0x01B2,0x0245,0x028D,0x028E,0x028F,0x0290,0x0291,0x01B7,
/* Greek, Coptic */
0x037B,0x0003,0x03FD,0x03FE,0x03FF, 0x03AC,0x0004,0x0386,0x0388,0x0389,0x038A, 0x03B1,0x0311,
0x03C2,0x0002,0x03A3,0x03A3, 0x03C4,0x0308, 0x03CC,0x0003,0x038C,0x038E,0x038F, 0x03D8,0x0118,
0x03F2,0x000A,0x03F9,0x03F3,0x03F4,0x03F5,0x03F6,0x03F7,0x03F7,0x03F9,0x03FA,0x03FA,
/* Cyrillic */
0x0430,0x0320, 0x0450,0x0710, 0x0460,0x0122, 0x048A,0x0136, 0x04C1,0x010E, 0x04CF,0x0001,0x04C0, 0x04D0,0x0144,
/* Armenian */
0x0561,0x0426,
0x0000
};
static const WCHAR cvt2[] = { /* U+1000 - U+FFFF */
/* Phonetic Extensions */
0x1D7D,0x0001,0x2C63,
/* Latin Extended Additional */
0x1E00,0x0196, 0x1EA0,0x015A,
/* Greek Extended */
0x1F00,0x0608, 0x1F10,0x0606, 0x1F20,0x0608, 0x1F30,0x0608, 0x1F40,0x0606,
0x1F51,0x0007,0x1F59,0x1F52,0x1F5B,0x1F54,0x1F5D,0x1F56,0x1F5F, 0x1F60,0x0608,
0x1F70,0x000E,0x1FBA,0x1FBB,0x1FC8,0x1FC9,0x1FCA,0x1FCB,0x1FDA,0x1FDB,0x1FF8,0x1FF9,0x1FEA,0x1FEB,0x1FFA,0x1FFB,
0x1F80,0x0608, 0x1F90,0x0608, 0x1FA0,0x0608, 0x1FB0,0x0004,0x1FB8,0x1FB9,0x1FB2,0x1FBC,
0x1FCC,0x0001,0x1FC3, 0x1FD0,0x0602, 0x1FE0,0x0602, 0x1FE5,0x0001,0x1FEC, 0x1FF2,0x0001,0x1FFC,
/* Letterlike Symbols */
0x214E,0x0001,0x2132,
/* Number forms */
0x2170,0x0210, 0x2184,0x0001,0x2183,
/* Enclosed Alphanumerics */
0x24D0,0x051A, 0x2C30,0x042F,
/* Latin Extended-C */
0x2C60,0x0102, 0x2C67,0x0106, 0x2C75,0x0102,
/* Coptic */
0x2C80,0x0164,
/* Georgian Supplement */
0x2D00,0x0826,
/* Full-width */
0xFF41,0x031A,
0x0000
};
const WCHAR *p;
WCHAR bc, nc, cmd;
p = chr < 0x1000 ? cvt1 : cvt2;
for (;;) {
bc = *p++; /* Get block base */
if (!bc || chr < bc) break;
nc = *p++; cmd = nc >> 8; nc &= 0xFF; /* Get processing command and block size */
if (chr < bc + nc) { /* In the block? */
switch (cmd) {
case 0: chr = p[chr - bc]; break; /* Table conversion */
case 1: chr -= (chr - bc) & 1; break; /* Case pairs */
case 2: chr -= 16; break; /* Shift -16 */
case 3: chr -= 32; break; /* Shift -32 */
case 4: chr -= 48; break; /* Shift -48 */
case 5: chr -= 26; break; /* Shift -26 */
case 6: chr += 8; break; /* Shift +8 */
case 7: chr -= 80; break; /* Shift -80 */
case 8: chr -= 0x1C60; break; /* Shift -0x1C60 */
}
break;
}
if (!cmd) p += nc;
}
return chr;
}

View File

@@ -1,5 +0,0 @@
#pragma once
#include "../../types.h"
void waitcycles(u32 us);

View File

@@ -1,16 +0,0 @@
.text
.arm
.align 4
.global waitcycles
.type waitcycles, %function
waitcycles:
push {r0-r2, lr}
str r0, [sp, #4]
waitcycles_loop:
ldr r3, [sp, #4]
subs r2, r3, #1
str r2, [sp, #4]
cmp r3, #0
bne waitcycles_loop
pop {r0-r2, pc}

View File

@@ -1,490 +0,0 @@
/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Copyright (c) 2014-2015, Normmatt
*
* Alternatively, the contents of this file may be used under the terms
* of the GNU General Public License Version 2, as described below:
*
* This file is free software: you may copy, redistribute and/or modify
* it under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 2 of the License, or (at your
* option) any later version.
*
* This file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
#include "sdmmc.h"
#include "delay.h"
//static struct mmcdevice handleNAND;
static struct mmcdevice handleSD;
static inline u16 sdmmc_read16(u16 reg)
{
return *(vu16 *)(SDMMC_BASE + reg);
}
static inline void sdmmc_write16(u16 reg, u16 val)
{
*(vu16 *)(SDMMC_BASE + reg) = val;
}
static inline u32 sdmmc_read32(u16 reg)
{
return *(vu32 *)(SDMMC_BASE + reg);
}
static inline void sdmmc_write32(u16 reg, u32 val)
{
*(vu32 *)(SDMMC_BASE + reg) = val;
}
static inline void sdmmc_mask16(u16 reg, const u16 clear, const u16 set)
{
u16 val = sdmmc_read16(reg);
val &= ~clear;
val |= set;
sdmmc_write16(reg, val);
}
static inline void setckl(u32 data)
{
sdmmc_mask16(REG_SDCLKCTL, 0x100, 0);
sdmmc_mask16(REG_SDCLKCTL, 0x2FF, data & 0x2FF);
sdmmc_mask16(REG_SDCLKCTL, 0x0, 0x100);
}
/*
mmcdevice *getMMCDevice(int drive)
{
if(drive == 0) return &handleNAND;
return &handleSD;
}
*/
static int geterror(struct mmcdevice *ctx)
{
return (int)((ctx->error << 29) >> 31);
}
static void inittarget(struct mmcdevice *ctx)
{
sdmmc_mask16(REG_SDPORTSEL, 0x3, (u16)ctx->devicenumber);
setckl(ctx->clk);
if(ctx->SDOPT == 0) sdmmc_mask16(REG_SDOPT, 0, 0x8000);
else sdmmc_mask16(REG_SDOPT, 0x8000, 0);
}
static void __attribute__((noinline)) sdmmc_send_command(struct mmcdevice *ctx, u32 cmd, u32 args)
{
u32 getSDRESP = (cmd << 15) >> 31;
u16 flags = (cmd << 15) >> 31;
const int readdata = cmd & 0x20000;
const int writedata = cmd & 0x40000;
if(readdata || writedata)
flags |= TMIO_STAT0_DATAEND;
ctx->error = 0;
while((sdmmc_read16(REG_SDSTATUS1) & TMIO_STAT1_CMD_BUSY)); //mmc working?
sdmmc_write16(REG_SDIRMASK0, 0);
sdmmc_write16(REG_SDIRMASK1, 0);
sdmmc_write16(REG_SDSTATUS0, 0);
sdmmc_write16(REG_SDSTATUS1, 0);
sdmmc_mask16(REG_DATACTL32, 0x1800, 0);
sdmmc_write16(REG_SDCMDARG0, args & 0xFFFF);
sdmmc_write16(REG_SDCMDARG1, args >> 16);
sdmmc_write16(REG_SDCMD, cmd & 0xFFFF);
u32 size = ctx->size;
u8 *rDataPtr = ctx->rData;
const u8 *tDataPtr = ctx->tData;
bool rUseBuf = rDataPtr != NULL;
bool tUseBuf = tDataPtr != NULL;
u16 status0 = 0;
while(true)
{
vu16 status1 = sdmmc_read16(REG_SDSTATUS1);
vu16 ctl32 = sdmmc_read16(REG_DATACTL32);
if((ctl32 & 0x100))
{
if(readdata)
{
if(rUseBuf)
{
sdmmc_mask16(REG_SDSTATUS1, TMIO_STAT1_RXRDY, 0);
if(size > 0x1FF)
{
//Gabriel Marcano: This implementation doesn't assume alignment.
//I've removed the alignment check doen with former rUseBuf32 as a result
for(int i = 0; i < 0x200; i += 4)
{
u32 data = sdmmc_read32(REG_SDFIFO32);
*rDataPtr++ = data;
*rDataPtr++ = data >> 8;
*rDataPtr++ = data >> 16;
*rDataPtr++ = data >> 24;
}
size -= 0x200;
}
}
sdmmc_mask16(REG_DATACTL32, 0x800, 0);
}
}
if(!(ctl32 & 0x200))
{
if(writedata)
{
if(tUseBuf)
{
sdmmc_mask16(REG_SDSTATUS1, TMIO_STAT1_TXRQ, 0);
if(size > 0x1FF)
{
for(int i = 0; i < 0x200; i += 4)
{
u32 data = *tDataPtr++;
data |= (u32)*tDataPtr++ << 8;
data |= (u32)*tDataPtr++ << 16;
data |= (u32)*tDataPtr++ << 24;
sdmmc_write32(REG_SDFIFO32, data);
}
size -= 0x200;
}
}
sdmmc_mask16(REG_DATACTL32, 0x1000, 0);
}
}
if(status1 & TMIO_MASK_GW)
{
ctx->error |= 4;
break;
}
if(!(status1 & TMIO_STAT1_CMD_BUSY))
{
status0 = sdmmc_read16(REG_SDSTATUS0);
if(sdmmc_read16(REG_SDSTATUS0) & TMIO_STAT0_CMDRESPEND)
{
ctx->error |= 0x1;
}
if(status0 & TMIO_STAT0_DATAEND)
{
ctx->error |= 0x2;
}
if((status0 & flags) == flags)
break;
}
}
ctx->stat0 = sdmmc_read16(REG_SDSTATUS0);
ctx->stat1 = sdmmc_read16(REG_SDSTATUS1);
sdmmc_write16(REG_SDSTATUS0, 0);
sdmmc_write16(REG_SDSTATUS1, 0);
if(getSDRESP != 0)
{
ctx->ret[0] = (u32)(sdmmc_read16(REG_SDRESP0) | (sdmmc_read16(REG_SDRESP1) << 16));
ctx->ret[1] = (u32)(sdmmc_read16(REG_SDRESP2) | (sdmmc_read16(REG_SDRESP3) << 16));
ctx->ret[2] = (u32)(sdmmc_read16(REG_SDRESP4) | (sdmmc_read16(REG_SDRESP5) << 16));
ctx->ret[3] = (u32)(sdmmc_read16(REG_SDRESP6) | (sdmmc_read16(REG_SDRESP7) << 16));
}
}
/*
int __attribute__((noinline)) sdmmc_sdcard_writesectors(u32 sector_no, u32 numsectors, const u8 *in)
{
if(handleSD.isSDHC == 0) sector_no <<= 9;
inittarget(&handleSD);
sdmmc_write16(REG_SDSTOP, 0x100);
sdmmc_write16(REG_SDBLKCOUNT32, numsectors);
sdmmc_write16(REG_SDBLKLEN32, 0x200);
sdmmc_write16(REG_SDBLKCOUNT, numsectors);
handleSD.tData = in;
handleSD.size = numsectors << 9;
sdmmc_send_command(&handleSD, 0x52C19, sector_no);
return geterror(&handleSD);
}
*/
int __attribute__((noinline)) sdmmc_sdcard_readsectors(u32 sector_no, u32 numsectors, u8 *out)
{
if(handleSD.isSDHC == 0) sector_no <<= 9;
inittarget(&handleSD);
sdmmc_write16(REG_SDSTOP, 0x100);
sdmmc_write16(REG_SDBLKCOUNT32, numsectors);
sdmmc_write16(REG_SDBLKLEN32, 0x200);
sdmmc_write16(REG_SDBLKCOUNT, numsectors);
handleSD.rData = out;
handleSD.size = numsectors << 9;
sdmmc_send_command(&handleSD, 0x33C12, sector_no);
return geterror(&handleSD);
}
/*
int __attribute__((noinline)) sdmmc_nand_readsectors(u32 sector_no, u32 numsectors, u8 *out)
{
if(handleNAND.isSDHC == 0) sector_no <<= 9;
inittarget(&handleNAND);
sdmmc_write16(REG_SDSTOP, 0x100);
sdmmc_write16(REG_SDBLKCOUNT32, numsectors);
sdmmc_write16(REG_SDBLKLEN32, 0x200);
sdmmc_write16(REG_SDBLKCOUNT, numsectors);
handleNAND.rData = out;
handleNAND.size = numsectors << 9;
sdmmc_send_command(&handleNAND, 0x33C12, sector_no);
inittarget(&handleSD);
return geterror(&handleNAND);
}
*/
/*
int __attribute__((noinline)) sdmmc_nand_writesectors(u32 sector_no, u32 numsectors, const u8 *in) //experimental
{
if(handleNAND.isSDHC == 0) sector_no <<= 9;
inittarget(&handleNAND);
sdmmc_write16(REG_SDSTOP, 0x100);
sdmmc_write16(REG_SDBLKCOUNT32, numsectors);
sdmmc_write16(REG_SDBLKLEN32, 0x200);
sdmmc_write16(REG_SDBLKCOUNT, numsectors);
handleNAND.tData = in;
handleNAND.size = numsectors << 9;
sdmmc_send_command(&handleNAND, 0x52C19, sector_no);
inittarget(&handleSD);
return geterror(&handleNAND);
}
*/
static u32 calcSDSize(u8 *csd, int type)
{
u32 result = 0;
if(type == -1) type = csd[14] >> 6;
switch(type)
{
case 0:
{
u32 block_len = csd[9] & 0xF;
block_len = 1u << block_len;
u32 mult = (u32)((csd[4] >> 7) | ((csd[5] & 3) << 1));
mult = 1u << (mult + 2);
result = csd[8] & 3;
result = (result << 8) | csd[7];
result = (result << 2) | (csd[6] >> 6);
result = (result + 1) * mult * block_len / 512;
break;
}
case 1:
result = csd[7] & 0x3F;
result = (result << 8) | csd[6];
result = (result << 8) | csd[5];
result = (result + 1) * 1024;
break;
default:
break; //Do nothing otherwise FIXME perhaps return some error?
}
return result;
}
static void InitSD()
{
*(vu16 *)0x10006100 &= 0xF7FFu; //SDDATACTL32
*(vu16 *)0x10006100 &= 0xEFFFu; //SDDATACTL32
*(vu16 *)0x10006100 |= 0x402u; //SDDATACTL32
*(vu16 *)0x100060D8 = (*(vu16 *)0x100060D8 & 0xFFDD) | 2;
*(vu16 *)0x10006100 &= 0xFFFFu; //SDDATACTL32
*(vu16 *)0x100060D8 &= 0xFFDFu; //SDDATACTL
*(vu16 *)0x10006104 = 512; //SDBLKLEN32
*(vu16 *)0x10006108 = 1; //SDBLKCOUNT32
*(vu16 *)0x100060E0 &= 0xFFFEu; //SDRESET
*(vu16 *)0x100060E0 |= 1u; //SDRESET
*(vu16 *)0x10006020 |= TMIO_MASK_ALL; //SDIR_MASK0
*(vu16 *)0x10006022 |= TMIO_MASK_ALL>>16; //SDIR_MASK1
*(vu16 *)0x100060FC |= 0xDBu; //SDCTL_RESERVED7
*(vu16 *)0x100060FE |= 0xDBu; //SDCTL_RESERVED8
*(vu16 *)0x10006002 &= 0xFFFCu; //SDPORTSEL
*(vu16 *)0x10006024 = 0x20;
*(vu16 *)0x10006028 = 0x40EE;
*(vu16 *)0x10006002 &= 0xFFFCu; ////SDPORTSEL
*(vu16 *)0x10006026 = 512; //SDBLKLEN
*(vu16 *)0x10006008 = 0; //SDSTOP
}
/*
static int Nand_Init()
{
//NAND
handleNAND.isSDHC = 0;
handleNAND.SDOPT = 0;
handleNAND.res = 0;
handleNAND.initarg = 1;
handleNAND.clk = 0x80;
handleNAND.devicenumber = 1;
inittarget(&handleNAND);
waitcycles(0xF000);
sdmmc_send_command(&handleNAND, 0, 0);
do
{
do
{
sdmmc_send_command(&handleNAND, 0x10701, 0x100000);
}
while(!(handleNAND.error & 1));
}
while((handleNAND.ret[0] & 0x80000000) == 0);
sdmmc_send_command(&handleNAND, 0x10602, 0x0);
if((handleNAND.error & 0x4)) return -1;
sdmmc_send_command(&handleNAND, 0x10403, handleNAND.initarg << 0x10);
if((handleNAND.error & 0x4)) return -1;
sdmmc_send_command(&handleNAND, 0x10609, handleNAND.initarg << 0x10);
if((handleNAND.error & 0x4)) return -1;
handleNAND.total_size = calcSDSize((u8*)&handleNAND.ret[0], 0);
handleNAND.clk = 1;
setckl(1);
sdmmc_send_command(&handleNAND, 0x10407, handleNAND.initarg << 0x10);
if((handleNAND.error & 0x4)) return -1;
handleNAND.SDOPT = 1;
sdmmc_send_command(&handleNAND, 0x10506, 0x3B70100);
if((handleNAND.error & 0x4)) return -1;
sdmmc_send_command(&handleNAND, 0x10506, 0x3B90100);
if((handleNAND.error & 0x4)) return -1;
sdmmc_send_command(&handleNAND, 0x1040D, handleNAND.initarg << 0x10);
if((handleNAND.error & 0x4)) return -1;
sdmmc_send_command(&handleNAND, 0x10410, 0x200);
if((handleNAND.error & 0x4)) return -1;
handleNAND.clk |= 0x200;
inittarget(&handleSD);
return 0;
}
*/
static int SD_Init()
{
//SD
handleSD.isSDHC = 0;
handleSD.SDOPT = 0;
handleSD.res = 0;
handleSD.initarg = 0;
handleSD.clk = 0x80;
handleSD.devicenumber = 0;
inittarget(&handleSD);
waitcycles(1u << 22); //Card needs a little bit of time to be detected, it seems FIXME test again to see what a good number is for the delay
//If not inserted
if(!(*((vu16 *)(SDMMC_BASE + REG_SDSTATUS0)) & TMIO_STAT0_SIGSTATE)) return 5;
sdmmc_send_command(&handleSD, 0, 0);
sdmmc_send_command(&handleSD, 0x10408, 0x1AA);
u32 temp = (handleSD.error & 0x1) << 0x1E;
u32 temp2 = 0;
do
{
do
{
sdmmc_send_command(&handleSD, 0x10437, handleSD.initarg << 0x10);
sdmmc_send_command(&handleSD, 0x10769, 0x00FF8000 | temp);
temp2 = 1;
}
while(!(handleSD.error & 1));
}
while((handleSD.ret[0] & 0x80000000) == 0);
if(!((handleSD.ret[0] >> 30) & 1) || !temp)
temp2 = 0;
handleSD.isSDHC = temp2;
sdmmc_send_command(&handleSD, 0x10602, 0);
if((handleSD.error & 0x4)) return -1;
sdmmc_send_command(&handleSD, 0x10403, 0);
if((handleSD.error & 0x4)) return -2;
handleSD.initarg = handleSD.ret[0] >> 0x10;
sdmmc_send_command(&handleSD, 0x10609, handleSD.initarg << 0x10);
if((handleSD.error & 0x4)) return -3;
handleSD.total_size = calcSDSize((u8*)&handleSD.ret[0], -1);
handleSD.clk = 1;
setckl(1);
sdmmc_send_command(&handleSD, 0x10507, handleSD.initarg << 0x10);
if((handleSD.error & 0x4)) return -4;
sdmmc_send_command(&handleSD, 0x10437, handleSD.initarg << 0x10);
if((handleSD.error & 0x4)) return -5;
handleSD.SDOPT = 1;
sdmmc_send_command(&handleSD, 0x10446, 0x2);
if((handleSD.error & 0x4)) return -6;
sdmmc_send_command(&handleSD, 0x1040D, handleSD.initarg << 0x10);
if((handleSD.error & 0x4)) return -7;
sdmmc_send_command(&handleSD, 0x10410, 0x200);
if((handleSD.error & 0x4)) return -8;
handleSD.clk |= 0x200;
return 0;
}
/*
void sdmmc_get_cid(bool isNand, u32 *info)
{
struct mmcdevice *device = isNand ? &handleNAND : &handleSD;
inittarget(device);
// use cmd7 to put sd card in standby mode
// CMD7
sdmmc_send_command(device, 0x10507, 0);
// get sd card info
// use cmd10 to read CID
sdmmc_send_command(device, 0x1060A, device->initarg << 0x10);
for(int i = 0; i < 4; ++i)
info[i] = device->ret[i];
// put sd card back to transfer mode
// CMD7
sdmmc_send_command(device, 0x10507, device->initarg << 0x10);
}
*/
bool sdmmc_sdcard_init()
{
InitSD();
//Nand_Init();
return SD_Init() == 0;
}

View File

@@ -1,100 +0,0 @@
#pragma once
#include "../../types.h"
#define SDMMC_BASE 0x10006000
#define REG_SDCMD 0x00
#define REG_SDPORTSEL 0x02
#define REG_SDCMDARG 0x04
#define REG_SDCMDARG0 0x04
#define REG_SDCMDARG1 0x06
#define REG_SDSTOP 0x08
#define REG_SDBLKCOUNT 0x0A
#define REG_SDRESP0 0x0C
#define REG_SDRESP1 0x0E
#define REG_SDRESP2 0x10
#define REG_SDRESP3 0x12
#define REG_SDRESP4 0x14
#define REG_SDRESP5 0x16
#define REG_SDRESP6 0x18
#define REG_SDRESP7 0x1A
#define REG_SDSTATUS0 0x1C
#define REG_SDSTATUS1 0x1E
#define REG_SDIRMASK0 0x20
#define REG_SDIRMASK1 0x22
#define REG_SDCLKCTL 0x24
#define REG_SDBLKLEN 0x26
#define REG_SDOPT 0x28
#define REG_SDFIFO 0x30
#define REG_DATACTL 0xD8
#define REG_SDRESET 0xE0
#define REG_SDPROTECTED 0xF6 //bit 0 determines if sd is protected or not?
#define REG_DATACTL32 0x100
#define REG_SDBLKLEN32 0x104
#define REG_SDBLKCOUNT32 0x108
#define REG_SDFIFO32 0x10C
#define REG_CLK_AND_WAIT_CTL 0x138
#define REG_RESET_SDIO 0x1E0
#define TMIO_STAT0_CMDRESPEND 0x0001
#define TMIO_STAT0_DATAEND 0x0004
#define TMIO_STAT0_CARD_REMOVE 0x0008
#define TMIO_STAT0_CARD_INSERT 0x0010
#define TMIO_STAT0_SIGSTATE 0x0020
#define TMIO_STAT0_WRPROTECT 0x0080
#define TMIO_STAT0_CARD_REMOVE_A 0x0100
#define TMIO_STAT0_CARD_INSERT_A 0x0200
#define TMIO_STAT0_SIGSTATE_A 0x0400
#define TMIO_STAT1_CMD_IDX_ERR 0x0001
#define TMIO_STAT1_CRCFAIL 0x0002
#define TMIO_STAT1_STOPBIT_ERR 0x0004
#define TMIO_STAT1_DATATIMEOUT 0x0008
#define TMIO_STAT1_RXOVERFLOW 0x0010
#define TMIO_STAT1_TXUNDERRUN 0x0020
#define TMIO_STAT1_CMDTIMEOUT 0x0040
#define TMIO_STAT1_RXRDY 0x0100
#define TMIO_STAT1_TXRQ 0x0200
#define TMIO_STAT1_ILL_FUNC 0x2000
#define TMIO_STAT1_CMD_BUSY 0x4000
#define TMIO_STAT1_ILL_ACCESS 0x8000
#define TMIO_MASK_ALL 0x837F031D
#define TMIO_MASK_GW (TMIO_STAT1_ILL_ACCESS | TMIO_STAT1_CMDTIMEOUT | TMIO_STAT1_TXUNDERRUN | TMIO_STAT1_RXOVERFLOW | \
TMIO_STAT1_DATATIMEOUT | TMIO_STAT1_STOPBIT_ERR | TMIO_STAT1_CRCFAIL | TMIO_STAT1_CMD_IDX_ERR)
#define TMIO_MASK_READOP (TMIO_STAT1_RXRDY | TMIO_STAT1_DATAEND)
#define TMIO_MASK_WRITEOP (TMIO_STAT1_TXRQ | TMIO_STAT1_DATAEND)
typedef struct mmcdevice {
u8 *rData;
const u8 *tData;
u32 size;
u32 error;
u16 stat0;
u16 stat1;
u32 ret[4];
u32 initarg;
u32 isSDHC;
u32 clk;
u32 SDOPT;
u32 devicenumber;
u32 total_size; //size in sectors of the device
u32 res;
} mmcdevice;
bool sdmmc_sdcard_init();
int sdmmc_sdcard_readsectors(u32 sector_no, u32 numsectors, u8 *out);
//int sdmmc_sdcard_writesectors(u32 sector_no, u32 numsectors, const u8 *in);
//int sdmmc_nand_readsectors(u32 sector_no, u32 numsectors, u8 *out);
//int sdmmc_nand_writesectors(u32 sector_no, u32 numsectors, const u8 *in);
//void sdmmc_get_cid(bool isNand, u32 *info);
//mmcdevice *getMMCDevice(int drive);

View File

@@ -1,139 +0,0 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
*/
/*
* Thanks to the everyone who contributed in the development of this file
*/
#include "i2c.h"
//-----------------------------------------------------------------------------
static const struct { u8 bus_id, reg_addr; } dev_data[] = {
{0, 0x4A}, {0, 0x7A}, {0, 0x78},
{1, 0x4A}, {1, 0x78}, {1, 0x2C},
{1, 0x2E}, {1, 0x40}, {1, 0x44},
{2, 0xD6}, {2, 0xD0}, {2, 0xD2},
{2, 0xA4}, {2, 0x9A}, {2, 0xA0},
};
static inline u8 i2cGetDeviceBusId(u8 device_id)
{
return dev_data[device_id].bus_id;
}
static inline u8 i2cGetDeviceRegAddr(u8 device_id)
{
return dev_data[device_id].reg_addr;
}
//-----------------------------------------------------------------------------
static vu8 *reg_data_addrs[] = {
(vu8 *)(I2C1_REG_OFF + I2C_REG_DATA),
(vu8 *)(I2C2_REG_OFF + I2C_REG_DATA),
(vu8 *)(I2C3_REG_OFF + I2C_REG_DATA),
};
static inline vu8 *i2cGetDataReg(u8 bus_id)
{
return reg_data_addrs[bus_id];
}
//-----------------------------------------------------------------------------
static vu8 *reg_cnt_addrs[] = {
(vu8 *)(I2C1_REG_OFF + I2C_REG_CNT),
(vu8 *)(I2C2_REG_OFF + I2C_REG_CNT),
(vu8 *)(I2C3_REG_OFF + I2C_REG_CNT),
};
static inline vu8 *i2cGetCntReg(u8 bus_id)
{
return reg_cnt_addrs[bus_id];
}
//-----------------------------------------------------------------------------
static inline void i2cWaitBusy(u8 bus_id)
{
while (*i2cGetCntReg(bus_id) & 0x80);
}
static inline bool i2cGetResult(u8 bus_id)
{
i2cWaitBusy(bus_id);
return (*i2cGetCntReg(bus_id) >> 4) & 1;
}
static void i2cStop(u8 bus_id, u8 arg0)
{
*i2cGetCntReg(bus_id) = (arg0 << 5) | 0xC0;
i2cWaitBusy(bus_id);
*i2cGetCntReg(bus_id) = 0xC5;
}
//-----------------------------------------------------------------------------
static bool i2cSelectDevice(u8 bus_id, u8 dev_reg)
{
i2cWaitBusy(bus_id);
*i2cGetDataReg(bus_id) = dev_reg;
*i2cGetCntReg(bus_id) = 0xC2;
return i2cGetResult(bus_id);
}
static bool i2cSelectRegister(u8 bus_id, u8 reg)
{
i2cWaitBusy(bus_id);
*i2cGetDataReg(bus_id) = reg;
*i2cGetCntReg(bus_id) = 0xC0;
return i2cGetResult(bus_id);
}
//-----------------------------------------------------------------------------
bool i2cWriteRegister(u8 dev_id, u8 reg, u8 data)
{
u8 bus_id = i2cGetDeviceBusId(dev_id),
dev_addr = i2cGetDeviceRegAddr(dev_id);
for(u32 i = 0; i < 8; i++)
{
if(i2cSelectDevice(bus_id, dev_addr) && i2cSelectRegister(bus_id, reg))
{
i2cWaitBusy(bus_id);
*i2cGetDataReg(bus_id) = data;
*i2cGetCntReg(bus_id) = 0xC1;
i2cStop(bus_id, 0);
if(i2cGetResult(bus_id)) return true;
}
*i2cGetCntReg(bus_id) = 0xC5;
i2cWaitBusy(bus_id);
}
return false;
}

View File

@@ -1,92 +0,0 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
*/
#include "memory.h"
#include "cache.h"
#include "i2c.h"
#include "types.h"
#include "fatfs/ff.h"
#include "../../build/bundled.h"
static FATFS fs;
void main(void)
{
if(f_mount(&fs, "0:", 0) == FR_OK)
{
FIL pathFile,
payload;
bool foundPayload = false;
if(f_open(&pathFile, "luma/path.txt", FA_READ) == FR_OK)
{
u32 pathSize = f_size(&pathFile);
if(pathSize > 5 && pathSize < 58)
{
char path[57];
unsigned int read;
f_read(&pathFile, path, pathSize, &read);
if(path[pathSize - 1] == 0xA) pathSize--;
if(path[pathSize - 1] == 0xD) pathSize--;
if(pathSize > 5 && pathSize < 56 && path[0] == '/' && memcmp(path + pathSize - 4, ".bin", 4) == 0)
{
path[pathSize] = 0;
foundPayload = f_open(&payload, path, FA_READ) == FR_OK;
}
}
f_close(&pathFile);
}
if(!foundPayload) foundPayload = f_open(&payload, "arm9loaderhax.bin", FA_READ) == FR_OK;
if(foundPayload)
{
u32 *loaderAddress = (u32 *)0x24FFFE00;
void *payloadAddress = (void *)0x24F00000;
u32 payloadSize = f_size(&payload);
memcpy(loaderAddress, loader_bin, loader_bin_size);
loaderAddress[1] = payloadSize;
unsigned int read;
f_read(&payload, payloadAddress, payloadSize, &read);
f_close(&payload);
if((u32)read == payloadSize)
{
flushDCacheRange(loaderAddress, loader_bin_size);
flushICacheRange(loaderAddress, loader_bin_size);
((void (*)())loaderAddress)();
}
}
}
//Ensure that all memory transfers have completed and that the data cache has been flushed
flushEntireDCache();
i2cWriteRegister(I2C_DEV_MCU, 0x20, 1 << 0);
while(true);
}

View File

@@ -1,87 +0,0 @@
@ This file is part of Luma3DS
@ Copyright (C) 2016 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
@ reasonable legal notices or author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ Thanks to the numerous people who took part in writing this file
.section .text.start
.align 4
.global _start
_start:
@ Disable interrupts
mrs r0, cpsr
orr r0, #0x1C0
msr cpsr_cx, r0
@ Change the stack pointer
mov sp, #0x27000000
@ Disable caches / MPU
mrc p15, 0, r0, c1, c0, 0 @ read control register
bic r0, #(1<<12) @ - instruction cache disable
bic r0, #(1<<2) @ - data cache disable
bic r0, #(1<<0) @ - mpu disable
mcr p15, 0, r0, c1, c0, 0 @ write control register
@ Flush caches
bl flushEntireDCache
bl flushEntireICache
@ Give read/write access to all the memory regions
ldr r0, =0x3333333
mcr p15, 0, r0, c5, c0, 2 @ write data access
mcr p15, 0, r0, c5, c0, 3 @ write instruction access
@ Set MPU permissions and cache settings
ldr r0, =0xFFFF001D @ ffff0000 32k | bootrom (unprotected part)
ldr r1, =0x01FF801D @ 01ff8000 32k | itcm
ldr r2, =0x08000029 @ 08000000 2M | arm9 mem (O3DS / N3DS)
ldr r3, =0x10000029 @ 10000000 2M | io mem (ARM9 / first 2MB)
ldr r4, =0x20000037 @ 20000000 256M | fcram (O3DS / N3DS)
ldr r5, =0x1FF00027 @ 1FF00000 1M | dsp / axi wram
ldr r6, =0x1800002D @ 18000000 8M | vram (+ 2MB)
mov r7, #0
mov r8, #0x15
mcr p15, 0, r0, c6, c0, 0
mcr p15, 0, r1, c6, c1, 0
mcr p15, 0, r2, c6, c2, 0
mcr p15, 0, r3, c6, c3, 0
mcr p15, 0, r4, c6, c4, 0
mcr p15, 0, r5, c6, c5, 0
mcr p15, 0, r6, c6, c6, 0
mcr p15, 0, r7, c6, c7, 0
mcr p15, 0, r8, c3, c0, 0 @ Write bufferable 0, 2, 4
mcr p15, 0, r8, c2, c0, 0 @ Data cacheable 0, 2, 4
mcr p15, 0, r8, c2, c0, 1 @ Inst cacheable 0, 2, 4
@ Enable caches / MPU / ITCM
mrc p15, 0, r0, c1, c0, 0 @ read control register
orr r0, r0, #(1<<18) @ - ITCM enable
orr r0, r0, #(1<<13) @ - alternate exception vectors enable
orr r0, r0, #(1<<12) @ - instruction cache enable
orr r0, r0, #(1<<2) @ - data cache enable
orr r0, r0, #(1<<0) @ - mpu enable
mcr p15, 0, r0, c1, c0, 0 @ write control register
@ Fix mounting of SDMC
ldr r0, =0x10000020
mov r1, #0x340
str r1, [r0]
b main

View File

@@ -1,19 +0,0 @@
#pragma once
#include <3ds/types.h>
typedef struct __attribute__((packed))
{
char magic[4];
u8 versionMajor;
u8 versionMinor;
u8 versionBuild;
u8 flags;
u32 commitHash;
u32 config;
} CFWInfo;
u32 svcGetCFWInfo(CFWInfo *info);

View File

@@ -1,9 +0,0 @@
.text
.arm
.align 4
.global svcGetCFWInfo
.type svcGetCFWInfo, %function
svcGetCFWInfo:
svc 0x2e
bx lr

View File

@@ -1,97 +0,0 @@
#pragma once
#include <3ds/types.h>
typedef struct
{
u8 reserved[5];
u8 flag;
u8 remasterversion[2];
} PACKED exheader_systeminfoflags;
typedef struct
{
u32 address;
u32 nummaxpages;
u32 codesize;
} PACKED exheader_codesegmentinfo;
typedef struct
{
u8 name[8];
exheader_systeminfoflags flags;
exheader_codesegmentinfo text;
u8 stacksize[4];
exheader_codesegmentinfo ro;
u8 reserved[4];
exheader_codesegmentinfo data;
u32 bsssize;
} PACKED exheader_codesetinfo;
typedef struct
{
u64 programid[0x30];
} PACKED exheader_dependencylist;
typedef struct
{
u8 savedatasize[4];
u8 reserved[4];
u8 jumpid[8];
u8 reserved2[0x30];
} PACKED exheader_systeminfo;
typedef struct
{
u8 extsavedataid[8];
u8 systemsavedataid[8];
u8 reserved[8];
u8 accessinfo[7];
u8 otherattributes;
} PACKED exheader_storageinfo;
typedef struct
{
u64 programid;
u8 flags[8];
u16 resourcelimitdescriptor[0x10];
exheader_storageinfo storageinfo;
u64 serviceaccesscontrol[0x20];
u8 reserved[0x1f];
u8 resourcelimitcategory;
} PACKED exheader_arm11systemlocalcaps;
typedef struct
{
u32 descriptors[28];
u8 reserved[0x10];
} PACKED exheader_arm11kernelcapabilities;
typedef struct
{
u8 descriptors[15];
u8 descversion;
} PACKED exheader_arm9accesscontrol;
typedef struct
{
// systemcontrol info {
// coreinfo {
exheader_codesetinfo codesetinfo;
exheader_dependencylist deplist;
// }
exheader_systeminfo systeminfo;
// }
// accesscontrolinfo {
exheader_arm11systemlocalcaps arm11systemlocalcaps;
exheader_arm11kernelcapabilities arm11kernelcaps;
exheader_arm9accesscontrol arm9accesscontrol;
// }
struct {
u8 signature[0x100];
u8 ncchpubkeymodulus[0x100];
exheader_arm11systemlocalcaps arm11systemlocalcaps;
exheader_arm11kernelcapabilities arm11kernelcaps;
exheader_arm9accesscontrol arm9accesscontrol;
} PACKED accessdesc;
} PACKED exheader_header;

View File

@@ -1,47 +0,0 @@
#pragma once
#include <3ds/types.h>
#define MAKE_BRANCH(src,dst) (0xEA000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define MAKE_BRANCH_LINK(src,dst) (0xEB000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define CONFIG(a) (((info.config >> (a + 20)) & 1) != 0)
#define MULTICONFIG(a) ((info.config >> (a * 2 + 8)) & 3)
#define BOOTCONFIG(a, b) ((info.config >> a) & b)
#define LOADERFLAG(a) ((info.flags >> (a + 4)) & 1) != 0
#define BOOTCFG_NAND BOOTCONFIG(0, 7)
#define BOOTCFG_FIRM BOOTCONFIG(3, 7)
#define BOOTCFG_A9LH BOOTCONFIG(6, 1)
#define BOOTCFG_NOFORCEFLAG BOOTCONFIG(7, 1)
enum multiOptions
{
DEFAULTEMU = 0,
BRIGHTNESS,
SPLASH,
PIN,
NEWCPU
};
enum singleOptions
{
AUTOBOOTSYS = 0,
USESYSFIRM,
LOADEXTFIRMSANDMODULES,
USECUSTOMPATH,
PATCHGAMES,
PATCHVERSTRING,
SHOWGBABOOT,
PATCHACCESS,
PATCHUNITINFO,
ENABLEEXCEPTIONHANDLERS
};
enum flags
{
ISN3DS = 0,
ISSAFEMODE
};
void patchCode(u64 progId, u16 progVer, u8 *code, u32 size, u32 textSize, u32 roSize);

47
k11_extension/Makefile Normal file
View File

@@ -0,0 +1,47 @@
rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
include $(DEVKITARM)/base_tools
name := k11_extension
dir_source := source
dir_include := include
dir_build := build
ARCH := -mcpu=mpcore -mfpu=vfp
ASFLAGS := $(ARCH)
CFLAGS := -Wall -Wextra -MMD -MP -marm $(ASFLAGS) -I$(dir_include) -fno-builtin -std=c11 -Wno-main -g -flto -O2 -ffast-math \
-mword-relocations -ffunction-sections -fdata-sections
LDFLAGS := -nostdlib -Wl,--gc-sections,--nmagic $(ARCH)
objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
$(call rwildcard, $(dir_source), *.s *.c)))
.PHONY: all
all: ../$(dir_build)/$(name).bin
.PHONY: clean
clean:
@rm -rf $(dir_build)
../$(dir_build)/$(name).bin: $(dir_build)/$(name).elf
$(OBJCOPY) -S -O binary $< $@
$(dir_build)/$(name).elf: $(objects)
$(CC) $(LDFLAGS) -T linker.ld $(OUTPUT_OPTION) $^
$(dir_build)/memory.o : CFLAGS += -O3 -marm
$(dir_build)/%.o: $(dir_source)/%.c
@mkdir -p "$(@D)"
$(COMPILE.c) $(OUTPUT_OPTION) $<
$(dir_build)/%.o: $(dir_source)/%.s
@mkdir -p "$(@D)"
$(COMPILE.s) $(OUTPUT_OPTION) $<
include $(call rwildcard, $(dir_build), *.d)

View File

@@ -0,0 +1,36 @@
#pragma once
#include "types.h"
#define MAKE_BRANCH(src,dst) (0xEA000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define MAKE_BRANCH_LINK(src,dst) (0xEB000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define CONFIG(a) (((cfwInfo.config >> (a)) & 1) != 0)
#define MULTICONFIG(a) ((cfwInfo.multiConfig >> (2 * (a))) & 3)
#define BOOTCONFIG(a, b) ((cfwInfo.bootConfig >> (a)) & (b))
#define BOOTCFG_NAND BOOTCONFIG(0, 7)
#define BOOTCFG_FIRM BOOTCONFIG(3, 7)
#define BOOTCFG_NOFORCEFLAG BOOTCONFIG(6, 1)
enum multiOptions
{
DEFAULTEMU = 0,
BRIGHTNESS,
SPLASH,
PIN,
NEWCPU
};
enum singleOptions
{
AUTOBOOTEMU = 0,
USEEMUFIRM,
LOADEXTFIRMSANDMODULES,
PATCHGAMES,
PATCHVERSTRING,
SHOWGBABOOT,
PATCHACCESS,
PATCHUNITINFO,
DISABLEARM11EXCHANDLERS
};

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,15 +15,27 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
bool isExceptionFatal(u32 spsr, u32 *regs, u32 index);
bool isDataAbortExceptionRangeControlled(u32 spsr, u32 addr);
void FIQHandler(void);
void undefinedInstructionHandler(void);
void prefetchAbortHandler(void);
void dataAbortHandler(void);
typedef struct __attribute__((packed))
{
u32 magic[2];
@@ -38,11 +50,3 @@ typedef struct __attribute__((packed))
u32 stackDumpSize;
u32 additionalDataSize;
} ExceptionDumpHeader;
void __attribute__((noreturn)) mcuReboot(void);
void cleanInvalidateDCacheAndDMB(void);
bool cannotAccessVA(const void *address);
void FIQHandler(void);
void undefinedInstructionHandler(void);
void dataAbortHandler(void);
void prefetchAbortHandler(void);

View File

@@ -0,0 +1,137 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "config.h"
#include "kernel.h"
extern KRecursiveLock *criticalSectionLock;
extern KObjectList *threadList;
extern KObjectMutex *synchronizationMutex;
extern void (*KRecursiveLock__Lock)(KRecursiveLock *this);
extern void (*KRecursiveLock__Unlock)(KRecursiveLock *this);
extern void (*KAutoObject__AddReference)(KAutoObject *this);
extern KProcess * (*KProcessHandleTable__ToKProcess)(KProcessHandleTable *this, Handle processHandle);
extern KThread * (*KProcessHandleTable__ToKThread)(KProcessHandleTable *this, Handle threadHandle);
extern KAutoObject * (*KProcessHandleTable__ToKAutoObject)(KProcessHandleTable *this, Handle handle);
extern void (*KSynchronizationObject__Signal)(KSynchronizationObject *this, bool isPulse);
extern Result (*WaitSynchronization1)(void *this_unused, KThread *thread, KSynchronizationObject *syncObject, s64 timeout);
extern Result (*KProcessHandleTable__CreateHandle)(KProcessHandleTable *this, Handle *out, KAutoObject *obj, u8 token);
extern Result (*KProcessHwInfo__MapProcessMemory)(KProcessHwInfo *this, KProcessHwInfo *other, void *dst, void *src, u32 nbPages);
extern Result (*KProcessHwInfo__UnmapProcessMemory)(KProcessHwInfo *this, void *addr, u32 nbPages);
extern Result (*KEvent__Clear)(KEvent *this);
extern void (*KObjectMutex__WaitAndAcquire)(KObjectMutex *this);
extern void (*KObjectMutex__ErrorOccured)(void);
extern void (*KScheduler__AdjustThread)(KScheduler *this, KThread *thread, u32 oldSchedulingMask);
extern void (*KScheduler__AttemptSwitchingThreadContext)(KScheduler *this);
extern Result (*ControlMemory)(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm, bool isLoader);
extern void (*SleepThread)(s64 ns);
extern Result (*CloseHandle)(Handle handle);
extern Result (*GetHandleInfo)(s64 *out, Handle handle, u32 type);
extern Result (*GetSystemInfo)(s64 *out, s32 type, s32 param);
extern Result (*GetProcessInfo)(s64 *out, Handle processHandle, u32 type);
extern Result (*GetThreadInfo)(s64 *out, Handle threadHandle, u32 type);
extern Result (*ConnectToPort)(Handle *out, const char *name);
extern Result (*SendSyncRequest)(Handle handle);
extern Result (*OpenProcess)(Handle *out, u32 processId);
extern Result (*GetProcessId)(u32 *out, Handle process);
extern Result (*DebugActiveProcess)(Handle *out, u32 processId);
extern Result (*UnmapProcessMemory)(Handle processHandle, void *dst, u32 size);
extern Result (*KernelSetState)(u32 type, u32 varg1, u32 varg2, u32 varg3);
extern void (*flushDataCacheRange)(void *addr, u32 len);
extern void (*invalidateInstructionCacheRange)(void *addr, u32 len);
extern bool (*usrToKernelMemcpy8)(void *dst, const void *src, u32 len);
extern bool (*usrToKernelMemcpy32)(u32 *dst, const u32 *src, u32 len);
extern s32 (*usrToKernelStrncpy)(char *dst, const char *src, u32 len);
extern bool (*kernelToUsrMemcpy8)(void *dst, const void *src, u32 len);
extern bool (*kernelToUsrMemcpy32)(u32 *dst, const u32 *src, u32 len);
extern s32 (*kernelToUsrStrncpy)(char *dst, const char *src, u32 len);
extern void (*svcFallbackHandler)(u8 svcId);
extern void (*kernelpanic)(void);
extern void (*officialPostProcessSvc)(void);
extern Result (*SignalDebugEvent)(DebugEventType type, u32 info, ...);
extern bool isN3DS;
extern u32 *exceptionStackTop;
extern u32 TTBCR;
extern u32 L1MMUTableAddrs[4];
extern void *kernelUsrCopyFuncsStart, *kernelUsrCopyFuncsEnd;
extern bool *isDevUnit;
extern vu8 *configPage;
extern u32 kernelVersion;
extern FcramLayout fcramLayout;
extern KCoreContext *coreCtxs;
extern void *originalHandlers[8];
extern u32 nbSection0Modules;
extern u8 __start__[], __end__[], __bss_start__[], __bss_end__[];
extern Result (*InterruptManager__MapInterrupt)(InterruptManager *manager, KBaseInterruptEvent *iEvent, u32 interruptID,
u32 coreID, u32 priority, bool disableUponReceipt, bool levelHighActive);
extern InterruptManager *interruptManager;
extern KBaseInterruptEvent *customInterruptEvent;
extern void (*initFPU)(void);
extern void (*mcuReboot)(void);
extern void (*coreBarrier)(void);
typedef struct CfwInfo
{
char magic[4];
u8 versionMajor;
u8 versionMinor;
u8 versionBuild;
u8 flags;
u32 commitHash;
u16 configFormatVersionMajor, configFormatVersionMinor;
u32 config, multiConfig, bootConfig;
u64 hbldr3dsxTitleId;
u32 rosalinaMenuCombo;
} CfwInfo;
extern CfwInfo cfwInfo;
extern vu32 rosalinaState;
extern bool hasStartedRosalinaNetworkFuncsOnce;

View File

@@ -0,0 +1,61 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
#include "globals.h"
#include "kernel.h"
#include "utils.h"
#define MAX_SESSION 345
// the structure of sessions is apparently not the same on older versions...
typedef struct SessionInfo
{
KSession *session;
char name[12];
} SessionInfo;
typedef struct LangemuAttributes
{
u64 titleId;
u8 mask, region, language, country, state;
} LangemuAttributes;
extern KRecursiveLock processLangemuLock;
extern LangemuAttributes processLangemuAttributes[0x40];
SessionInfo *SessionInfo_Lookup(KSession *session);
SessionInfo *SessionInfo_FindFirst(const char *name);
void SessionInfo_ChangeVtable(KSession *session);
void SessionInfo_Add(KSession *session, const char *name);
void SessionInfo_Remove(KSession *session);
bool doLangEmu(Result *res, u32 *cmdbuf);
Result doPublishToProcessHook(Handle handle, u32 *cmdbuf);
bool doErrfThrowHook(u32 *cmdbuf);

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,42 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
void *memcpy(void *dest, const void *src, u32 size) USED;
int memcmp(const void *buf1, const void *buf2, u32 size) USED;
void *memset(void *dest, u32 value, u32 size) USED; // thanks binutils for the nice bug involving memset.
void *memset32(void *dest, u32 value, u32 size);
u8 *memsearch(u8 *startPos, const void *pattern, u32 size, u32 patternSize);
char *strcpy(char *dest, const char *src);
char *strncpy(char *dest, const char *src, u32 size);
s32 strnlen(const char *string, s32 maxlen);
s32 strlen(const char *string);
s32 strcmp(const char *str1, const char *str2);
s32 strncmp(const char *str1, const char *str2, u32 size);
void hexItoa(u64 number, char *out, u32 digits, bool uppercase);

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,30 +15,24 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
*/
/*
* Thanks to the everyone who contributed in the development of this file
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
#include "globals.h"
#include "kernel.h"
#include "utils.h"
#define I2C1_REG_OFF 0x10161000
#define I2C2_REG_OFF 0x10144000
#define I2C3_REG_OFF 0x10148000
extern void *officialSVCs[0x7E];
#define I2C_REG_DATA 0
#define I2C_REG_CNT 1
#define I2C_REG_CNTEX 2
#define I2C_REG_SCL 4
#define I2C_DEV_MCU 3
#define I2C_DEV_GYRO 10
#define I2C_DEV_IR 13
bool i2cWriteRegister(u8 dev_id, u8 reg, u8 data);
void postprocessSvc(void);
void svcDefaultHandler(u8 svcId);
void *svcHook(u8 *pageEnd);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
void Backdoor(void *function);

View File

@@ -0,0 +1,32 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
void __attribute__((noreturn)) Break(UserBreakType type, ...);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result ConnectToPortHookWrapper(u32 dummy, const char *name);
Result ConnectToPortHook(Handle *out, const char *name);

View File

@@ -0,0 +1,35 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result ControlMemoryHookWrapper(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm);
Result ControlMemoryHook(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm);
Result ControlMemoryEx(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm, bool isLoader);

View File

@@ -0,0 +1,40 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
/// Operations for svcControlService
typedef enum ServiceOp
{
SERVICEOP_STEAL_CLIENT_SESSION = 0, ///< Steal a client session given a service or global port name
SERVICEOP_GET_NAME, ///< Get the name of a service or global port given a client or session handle
} ServiceOp;
Result ControlService(ServiceOp op, u32 varg1, u32 varg2);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result CopyHandleWrapper(Handle *outHandle, Handle outProcessHandle, Handle inHandle, Handle inProcessHandle);
Result CopyHandle(Handle *outHandle, Handle outProcessHandle, Handle inHandle, Handle inProcessHandle);

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@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
void CustomBackdoor(void *function, ...);

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@@ -0,0 +1,35 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
#include "globals.h"
// DEPRECATED
Result GetCFWInfo(CfwInfo *out);

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@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result GetHandleInfoHookWrapper(u32 dummy, Handle handle, u32 type);
Result GetHandleInfoHook(s64 *out, Handle handle, u32 type);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result GetProcessInfoHookWrapper(u32 dummy, Handle processHandle, u32 type);
Result GetProcessInfoHook(s64 *out, Handle processHandle, u32 type);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result GetSystemInfoHookWrapper(u32 dummy, s32 type, s32 param);
Result GetSystemInfoHook(s64 *out, s32 type, s32 param);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result GetThreadInfoHookWrapper(u32 dummy, Handle threadHandle, u32 type);
Result GetThreadInfoHook(s64 *out, Handle threadHandle, u32 type);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
bool shouldSignalSyscallDebugEvent(KProcess *process, u8 svcId);
Result KernelSetStateHook(u32 type, u32 varg1, u32 varg2, u32 varg3);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result MapProcessMemoryEx(Handle processHandle, void *dst, void *src, u32 size);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result SendSyncRequestHook(Handle handle);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result SetGpuProt(bool prot);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result SetWifiEnabled(bool enable);

View File

@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result TranslateHandleWrapper(u32 *outKAddr, char *outClassName, Handle handle);
Result TranslateHandle(u32 *outKAddr, char *outClassName, Handle handle);

View File

@@ -0,0 +1,33 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result UnmapProcessMemoryEx(Handle processHandle, void *dst, u32 size);

View File

@@ -1,6 +1,6 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016 Aurora Wright, TuxSH
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,21 +15,15 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b of GPLv3 applies to this file: Requiring preservation of specified
* reasonable legal notices or author attributions in that material or in the Appropriate Legal
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include <stdint.h>
//Common data types
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
typedef uint64_t u64;
typedef volatile u8 vu8;
typedef volatile u16 vu16;
typedef volatile u32 vu32;
typedef volatile u64 vu64;
void svcHandler(void);

View File

@@ -0,0 +1,119 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
#include "kernel.h"
typedef KSchedulableInterruptEvent* (*SGI0Handler_t)(KBaseInterruptEvent *this, u32 interruptID);
// http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0360f/CCHDIFIJ.html
void executeFunctionOnCores(SGI0Handler_t func, u8 targetList, u8 targetListFilter);
void KScheduler__TriggerCrossCoreInterrupt(KScheduler *this);
void KThread__DebugReschedule(KThread *this, bool lock);
bool rosalinaThreadLockPredicate(KThread *thread);
void rosalinaRescheduleThread(KThread *thread, bool lock);
void rosalinaLockThread(KThread *thread);
void rosalinaLockAllThreads(void);
void rosalinaUnlockAllThreads(void);
// Taken from ctrulib:
static inline void __dsb(void)
{
__asm__ __volatile__("mcr p15, 0, %[val], c7, c10, 4" :: [val] "r" (0) : "memory");
}
static inline void __clrex(void)
{
__asm__ __volatile__("clrex" ::: "memory");
}
static inline s32 __ldrex(s32* addr)
{
s32 val;
__asm__ __volatile__("ldrex %[val], %[addr]" : [val] "=r" (val) : [addr] "Q" (*addr));
return val;
}
static inline bool __strex(s32* addr, s32 val)
{
bool res;
__asm__ __volatile__("strex %[res], %[val], %[addr]" : [res] "=&r" (res) : [val] "r" (val), [addr] "Q" (*addr));
return res;
}
static inline s8 __ldrex8(s8* addr)
{
s8 val;
__asm__ __volatile__("ldrexb %[val], %[addr]" : [val] "=r" (val) : [addr] "Q" (*addr));
return val;
}
static inline bool __strex8(s8* addr, s8 val)
{
bool res;
__asm__ __volatile__("strexb %[res], %[val], %[addr]" : [res] "=&r" (res) : [val] "r" (val), [addr] "Q" (*addr));
return res;
}
static inline s16 __ldrex16(s16* addr)
{
s16 val;
__asm__ __volatile__("ldrexh %[val], %[addr]" : [val] "=r" (val) : [addr] "Q" (*addr));
return val;
}
static inline bool __strex16(s16* addr, s16 val)
{
bool res;
__asm__ __volatile__("strexh %[res], %[val], %[addr]" : [res] "=&r" (res) : [val] "r" (val), [addr] "Q" (*addr));
return res;
}
static inline u32 __get_cpsr(void)
{
u32 cpsr;
__asm__ __volatile__("mrs %0, cpsr" : "=r"(cpsr));
return cpsr;
}
static inline void __set_cpsr_cx(u32 cpsr)
{
__asm__ __volatile__("msr cpsr_cx, %0" :: "r"(cpsr));
}
static inline void __enable_irq(void)
{
__asm__ __volatile__("cpsie i");
}
static inline void __disable_irq(void)
{
__asm__ __volatile__("cpsid i");
}

View File

@@ -0,0 +1,97 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
// Taken from ctrulib
#pragma once
#include <stdint.h>
#include <stdbool.h>
#include <stddef.h>
/// The maximum value of a u64.
#define U64_MAX UINT64_MAX
/// would be nice if newlib had this already
#ifndef SSIZE_MAX
#ifdef SIZE_MAX
#define SSIZE_MAX ((SIZE_MAX) >> 1)
#endif
#endif
typedef uint8_t u8; ///< 8-bit unsigned integer
typedef uint16_t u16; ///< 16-bit unsigned integer
typedef uint32_t u32; ///< 32-bit unsigned integer
typedef uint64_t u64; ///< 64-bit unsigned integer
typedef int8_t s8; ///< 8-bit signed integer
typedef int16_t s16; ///< 16-bit signed integer
typedef int32_t s32; ///< 32-bit signed integer
typedef int64_t s64; ///< 64-bit signed integer
typedef volatile u8 vu8; ///< 8-bit volatile unsigned integer.
typedef volatile u16 vu16; ///< 16-bit volatile unsigned integer.
typedef volatile u32 vu32; ///< 32-bit volatile unsigned integer.
typedef volatile u64 vu64; ///< 64-bit volatile unsigned integer.
typedef volatile s8 vs8; ///< 8-bit volatile signed integer.
typedef volatile s16 vs16; ///< 16-bit volatile signed integer.
typedef volatile s32 vs32; ///< 32-bit volatile signed integer.
typedef volatile s64 vs64; ///< 64-bit volatile signed integer.
typedef u32 Handle; ///< Resource handle.
typedef s32 Result; ///< Function result.
/// Creates a bitmask from a bit number.
#define BIT(n) (1U<<(n))
/// Aligns a struct (and other types?) to m, making sure that the size of the struct is a multiple of m.
#define ALIGN(m) __attribute__((aligned(m)))
/// Packs a struct (and other types?) so it won't include padding bytes.
#define PACKED __attribute__((packed))
#define USED __attribute__((used))
#define UNUSED __attribute__((unused))
/// Packs a system version from its components.
#define SYSTEM_VERSION(major, minor, revision) \
(((major)<<24)|((minor)<<16)|((revision)<<8))
#define CUR_THREAD_HANDLE 0xFFFF8000
#define CUR_PROCESS_HANDLE 0xFFFF8001
#define MPCORE_REGS_BASE (0x17E00000 | (1u << 31))
#define MPCORE_SCU_CFG (*(vu32 *)(MPCORE_REGS_BASE + 4))
#define MPCORE_INT_ACK (*(vu32 *)(MPCORE_REGS_BASE + 0x10C))
#define MPCORE_GID_REGS_BASE (MPCORE_REGS_BASE + 0x1000)
#define MPCORE_GID_SGI (*(vu32 *)(MPCORE_GID_REGS_BASE + 0xF00))
#define CFG11_REGS_BASE (0x10140000 | (1u << 31))
#define CFG11_WIFICNT (*(vu8 *)(CFG11_REGS_BASE + 0x180))
#define CFG11_MPCORE_CFG (*(vu16 *)(CFG11_REGS_BASE + 0xFFC))
#define CFG11_MPCORE_CLKCNT (*(vu16 *)(CFG11_REGS_BASE + 0x1300))
#define L2C_REGS_BASE (0x17E10000 | (1u << 31))
#define L2C_CTRL (*(vu32 *)(L2C_REGS_BASE + 0x100))

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@@ -0,0 +1,87 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "types.h"
#include "kernel.h"
// For accessing physmem uncached (and directly)
#define PA_PTR(addr) (void *)((u32)(addr) | 1u << 31)
#define PA_FROM_VA_PTR(addr) PA_PTR(convertVAToPA(addr, false))
static inline u32 makeARMBranch(const void *src, const void *dst, bool link) // the macros for those are ugly and buggy
{
u32 instrBase = link ? 0xEB000000 : 0xEA000000;
u32 off = (u32)((const u8 *)dst - ((const u8 *)src + 8)); // the PC is always two instructions ahead of the one being executed
return instrBase | ((off >> 2) & 0xFFFFFF);
}
static inline void *decodeARMBranch(const void *src)
{
u32 instr = *(const u32 *)src;
s32 off = (instr & 0xFFFFFF) << 2;
off = (off << 6) >> 6; // sign extend
return (void *)((const u8 *)src + 8 + off);
}
// For ARM prologs in the form of: push {regs} ... sub sp, #off (this obviously doesn't intend to cover all cases)
static inline u32 computeARMFrameSize(const u32 *prolog)
{
const u32 *off;
for(off = prolog; (*off >> 16) != 0xE92D; off++); // look for stmfd sp! = push
u32 nbPushedRegs = 0;
for(u32 val = *off & 0xFFFF; val != 0; val >>= 1) // 1 bit = 1 pushed register
nbPushedRegs += val & 1;
for(; (*off >> 8) != 0xE24DD0; off++); // look for sub sp, #offset
u32 localVariablesSpaceSize = *off & 0xFF;
return 4 * nbPushedRegs + localVariablesSpaceSize;
}
static inline u32 getNumberOfCores(void)
{
return (MPCORE_SCU_CFG & 3) + 1;
}
static inline u32 getCurrentCoreID(void)
{
u32 coreId;
__asm__ volatile("mrc p15, 0, %0, c0, c0, 5" : "=r"(coreId));
return coreId & 3;
}
u32 convertVAToPA(const void *addr, bool writeCheck);
u32 safecpy(void *dst, const void *src, u32 len);
void KObjectMutex__Acquire(KObjectMutex *this);
void KObjectMutex__Release(KObjectMutex *this);
void flushEntireDataCache(void);
void invalidateEntireInstructionCache(void);

19
k11_extension/linker.ld Normal file
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OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
. = 0x40000000;
__start__ = .;
.text : ALIGN(4) { *(.text.start) *(.text*); . = ALIGN(4); }
.rodata : ALIGN(4) { *(.rodata*); . = ALIGN(4); }
.data : ALIGN(4) { *(.data*); . = ALIGN(4); }
.bss : ALIGN(8) { __bss_start__ = .; *(.bss* COMMON); . = ALIGN(8); __bss_end__ = .; }
. = ALIGN(0x1000);
__end__ = .;
}

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@ This file is part of Luma3DS
@ Copyright (C) 2016-2017 Aurora Wright, TuxSH
@
@ This program is free software: you can redistribute it and/or modify
@ it under the terms of the GNU General Public License as published by
@ the Free Software Foundation, either version 3 of the License, or
@ (at your option) any later version.
@
@ This program is distributed in the hope that it will be useful,
@ but WITHOUT ANY WARRANTY; without even the implied warranty of
@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
@ GNU General Public License for more details.
@
@ You should have received a copy of the GNU General Public License
@ along with this program. If not, see <http://www.gnu.org/licenses/>.
@
@ Additional Terms 7.b and 7.c of GPLv3 apply to this file:
@ * Requiring preservation of specified reasonable legal notices or
@ author attributions in that material or in the Appropriate Legal
@ Notices displayed by works containing it.
@ * Prohibiting misrepresentation of the origin of that material,
@ or requiring that modified versions of such material be marked in
@ reasonable ways as different from the original version.
.macro TEST_IF_MODE_AND_ARM_INST_OR_JUMP lbl, mode
cpsid aif
mrs sp, spsr
tst sp, #0x20
bne \lbl
and sp, #0x1f @ get previous processor mode
cmp sp, #\mode
bne \lbl
sub sp, lr, #4
mcr p15, 0, sp, c7, c8, 0 @ VA to PA translation with privileged read permission check
mrc p15, 0, sp, c7, c4, 0 @ read PA register
tst sp, #1 @ failure bit
bne \lbl
.endm
.macro GEN_USUAL_HANDLER name, index, pos
\name\()Handler:
ldr sp, =exceptionStackTop
ldr sp, [sp]
sub sp, #0x100
push {r0-r12, lr}
mrs r0, spsr
mov r1, sp
mov r2, #\index
bl isExceptionFatal
cmp r0, #0
pop {r0-r12, lr}
bne _exc_is_fatal_\name
ldr sp, =originalHandlers
ldr sp, [sp, #\pos]
bx sp
_exc_is_fatal_\name:
push {r8, r9}
mov r8, #\index
b _commonHandler
.endm
.text
.arm
.balign 4
_die:
cpsid aif
_die_loop:
wfi
b _die_loop
_commonHandler:
cpsid aif
push {r0}
ldr r0, =_fatalExceptionOccured
ldr r0, [r0]
cmp r0, #0
bne _die_loop
pop {r0}
ldr r9, =_regs
stmia r9, {r0-r7}
mov r1, r8
pop {r8,r9}
ldr r0, =_fatalExceptionOccured
mov r4, #1
_try_lock:
ldrex r2, [r0]
strex r3, r4, [r0]
cmp r3, #0
bne _try_lock
push {r1, r12, lr} @ attempt to hang the other cores
adr r0, _die
mov r1, #0xf
mov r2, #1
mov r3, #0
bl executeFunctionOnCores
pop {r1, r12, lr}
mrs r2, spsr
mrs r3, cpsr
ldr r6, =_regs
add r6, #0x20
ands r4, r2, #0xf @ get the mode that triggered the exception
moveq r4, #0xf @ usr => sys
bic r5, r3, #0xf
orr r5, r4
msr cpsr_c, r5 @ change processor mode
stmia r6!, {r8-lr}
msr cpsr_c, r3 @ restore processor mode
str lr, [r6], #4
str r2, [r6], #4
mov r0, r6
mrc p15, 0, r4, c5, c0, 0 @ dfsr
mrc p15, 0, r5, c5, c0, 1 @ ifsr
mrc p15, 0, r6, c6, c0, 0 @ far
fmrx r7, fpexc
fmrx r8, fpinst
fmrx r9, fpinst2
bic r3, #(1<<31)
fmxr fpexc, r3 @ clear the VFP11 exception flag (if it's set)
stmia r0!, {r4-r9}
mov r0, #0
mcr p15, 0, r0, c7, c14, 0 @ Clean and Invalidate Entire Data Cache
mcr p15, 0, r0, c7, c10, 4 @ Drain Synchronization Barrier
ldr r0, =isN3DS
ldrb r0, [r0]
cmp r0, #0
beq _no_L2C
ldr r0, =(0x17e10100 | 1 << 31)
ldr r0, [r0]
tst r0, #1 @ is the L2C enabled?
beq _no_L2C
ldr r0, =0xffff
ldr r2, =(0x17e10730 | 1 << 31)
str r0, [r2, #0x4c] @ invalidate by way
_L2C_sync:
ldr r0, [r2] @ L2C cache sync register
tst r0, #1
bne _L2C_sync
_no_L2C:
cps #0x1F
ldr sp, =exceptionStackTop
ldr sp, [sp]
sub sp, #0x100
mov r0, #0
mcr p15, 0, r0, c7, c10, 5 @ Drain Memory Barrier
ldr r0, =_regs
mrc p15, 0, r2, c0, c0, 5 @ CPU ID register
bl fatalExceptionHandlersMain
ldr r12, =mcuReboot
ldr r12, [r12]
bx r12
.global FIQHandler
.type FIQHandler, %function
GEN_USUAL_HANDLER FIQ, 0, 28
.global undefinedInstructionHandler
.type undefinedInstructionHandler, %function
undefinedInstructionHandler:
TEST_IF_MODE_AND_ARM_INST_OR_JUMP _undefinedInstructionNormalHandler, 0x10
ldr sp, [lr, #-4] @ test if it's an VFP instruction that was aborted
lsl sp, #4
sub sp, #0xc0000000
cmp sp, #0x30000000
bcs _undefinedInstructionNormalHandler
fmrx sp, fpexc
tst sp, #0x40000000
bne _undefinedInstructionNormalHandler
@ FPU init
sub lr, #4
srsfd sp!, #0x13
cps #0x13
stmfd sp, {r0-r3, r11-lr}^
sub sp, #0x20
ldr r12, =initFPU
ldr r12, [r12]
blx r12
ldmfd sp, {r0-r3, r11-lr}^
add sp, #0x20
rfefd sp! @ retry aborted instruction
GEN_USUAL_HANDLER _undefinedInstructionNormal, 1, 4
.global prefetchAbortHandler
.type prefetchAbortHandler, %function
prefetchAbortHandler:
TEST_IF_MODE_AND_ARM_INST_OR_JUMP _prefetchAbortNormalHandler, 0x13
ldr sp, =(Break + 3*4 + 4)
cmp lr, sp
bne _prefetchAbortNormalHandler
sub sp, r0, #0x110
pop {r0-r7, r12, lr}
pop {r8-r11}
ldr lr, [sp, #8]!
ldr sp, [sp, #4]
msr spsr, sp
addne lr, #2 @ adjust address for later
GEN_USUAL_HANDLER _prefetchAbortNormal, 2, 12
.global dataAbortHandler
.type dataAbortHandler, %function
dataAbortHandler:
ldr sp, =exceptionStackTop
ldr sp, [sp]
push {r0-r12, lr}
mrs r0, spsr
sub r1, lr, #8
bl isDataAbortExceptionRangeControlled
cmp r0, #0
pop {r0-r12, lr}
beq _dataAbortNormalHandler
msr spsr_f, #(1 << 30)
mov r12, #0
subs pc, lr, #4
GEN_USUAL_HANDLER _dataAbortNormal, 3, 16
.bss
.balign 4
_regs: .skip (4 * 23)
_fatalExceptionOccured: .word 0

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@@ -0,0 +1,131 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "fatalExceptionHandlers.h"
#include "utils.h"
#include "kernel.h"
#include "memory.h"
#include "globals.h"
#define REG_DUMP_SIZE 4 * 23
#define CODE_DUMP_SIZE 48
bool isExceptionFatal(u32 spsr, u32 *regs, u32 index)
{
if(CONFIG(DISABLEARM11EXCHANDLERS)) return false;
if((spsr & 0x1f) != 0x10) return true;
KThread *thread = currentCoreContext->objectContext.currentThread;
KProcess *currentProcess = currentCoreContext->objectContext.currentProcess;
if(thread != NULL && thread->threadLocalStorage != NULL && *((vu32 *)thread->threadLocalStorage + 0x10) != 0)
return false;
if(currentProcess != NULL)
{
if(debugOfProcess(currentProcess) != NULL)
return false;
thread = KPROCESS_GET_RVALUE(currentProcess, mainThread);
if(thread != NULL && thread->threadLocalStorage != NULL && *((vu32 *)thread->threadLocalStorage + 0x10) != 0)
return false;
if(index == 3 && strcmp(codeSetOfProcess(currentProcess)->processName, "menu") == 0 && // workaround a Home Menu bug leading to a dabort
regs[0] == 0x3FFF && regs[2] == 0 && regs[5] == 2 && regs[7] == 1)
return false;
}
return true;
}
extern u32 safecpy_sz;
bool isDataAbortExceptionRangeControlled(u32 spsr, u32 addr)
{
return ((spsr & 0x1F) != 0x10) && (
((u32)kernelUsrCopyFuncsStart <= addr && addr < (u32)kernelUsrCopyFuncsEnd) ||
((u32)safecpy <= addr && addr < (u32)safecpy + safecpy_sz)
);
}
void fatalExceptionHandlersMain(u32 *registerDump, u32 type, u32 cpuId)
{
ExceptionDumpHeader dumpHeader;
u8 codeDump[CODE_DUMP_SIZE];
u8 *finalBuffer = (u8 *)PA_PTR(0x25000000);
u8 *final = finalBuffer;
dumpHeader.magic[0] = 0xDEADC0DE;
dumpHeader.magic[1] = 0xDEADCAFE;
dumpHeader.versionMajor = 1;
dumpHeader.versionMinor = 2;
dumpHeader.processor = 11;
dumpHeader.core = cpuId & 0xF;
dumpHeader.type = type;
dumpHeader.registerDumpSize = REG_DUMP_SIZE;
dumpHeader.codeDumpSize = CODE_DUMP_SIZE;
u32 cpsr = registerDump[16];
u32 pc = registerDump[15] - (type < 3 ? (((cpsr & 0x20) != 0 && type == 1) ? 2 : 4) : 8);
registerDump[15] = pc;
//Dump code
u8 *instr = (u8 *)pc + ((cpsr & 0x20) ? 2 : 4) - dumpHeader.codeDumpSize; //Doesn't work well on 32-bit Thumb instructions, but it isn't much of a problem
dumpHeader.codeDumpSize = ((u32)instr & (((cpsr & 0x20) != 0) ? 1 : 3)) != 0 ? 0 : safecpy(codeDump, instr, dumpHeader.codeDumpSize);
//Copy register dump and code dump
final = (u8 *)(finalBuffer + sizeof(ExceptionDumpHeader));
memcpy(final, registerDump, dumpHeader.registerDumpSize);
final += dumpHeader.registerDumpSize;
memcpy(final, codeDump, dumpHeader.codeDumpSize);
final += dumpHeader.codeDumpSize;
//Dump stack in place
dumpHeader.stackDumpSize = safecpy(final, (const void *)registerDump[13], 0x1000 - (registerDump[13] & 0xFFF));
final += dumpHeader.stackDumpSize;
if(currentCoreContext->objectContext.currentProcess)
{
vu64 *additionalData = (vu64 *)final;
KCodeSet *currentCodeSet = codeSetOfProcess(currentCoreContext->objectContext.currentProcess);
if(currentCodeSet != NULL)
{
dumpHeader.additionalDataSize = 16;
memcpy((void *)additionalData, currentCodeSet->processName, 8);
additionalData[1] = currentCodeSet->titleId;
}
else dumpHeader.additionalDataSize = 0;
}
else dumpHeader.additionalDataSize = 0;
dumpHeader.totalSize = sizeof(ExceptionDumpHeader) + dumpHeader.registerDumpSize + dumpHeader.codeDumpSize + dumpHeader.stackDumpSize + dumpHeader.additionalDataSize;
//Copy header (actually optimized by the compiler)
*(ExceptionDumpHeader *)finalBuffer = dumpHeader;
}

View File

@@ -0,0 +1,114 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "globals.h"
KRecursiveLock *criticalSectionLock;
KObjectList *threadList;
KObjectMutex *synchronizationMutex;
void (*KRecursiveLock__Lock)(KRecursiveLock *this);
void (*KRecursiveLock__Unlock)(KRecursiveLock *this);
void (*KAutoObject__AddReference)(KAutoObject *this);
KProcess * (*KProcessHandleTable__ToKProcess)(KProcessHandleTable *this, Handle processHandle);
KThread * (*KProcessHandleTable__ToKThread)(KProcessHandleTable *this, Handle threadHandle);
KAutoObject * (*KProcessHandleTable__ToKAutoObject)(KProcessHandleTable *this, Handle handle);
void (*KSynchronizationObject__Signal)(KSynchronizationObject *this, bool isPulse);
Result (*WaitSynchronization1)(void *this_unused, KThread *thread, KSynchronizationObject *syncObject, s64 timeout);
Result (*KProcessHandleTable__CreateHandle)(KProcessHandleTable *this, Handle *out, KAutoObject *obj, u8 token);
Result (*KProcessHwInfo__MapProcessMemory)(KProcessHwInfo *this, KProcessHwInfo *other, void *dst, void *src, u32 nbPages);
Result (*KProcessHwInfo__UnmapProcessMemory)(KProcessHwInfo *this, void *addr, u32 nbPages);
Result (*KEvent__Clear)(KEvent *this);
void (*KObjectMutex__WaitAndAcquire)(KObjectMutex *this);
void (*KObjectMutex__ErrorOccured)(void);
void (*KScheduler__AdjustThread)(KScheduler *this, KThread *thread, u32 oldSchedulingMask);
void (*KScheduler__AttemptSwitchingThreadContext)(KScheduler *this);
Result (*ControlMemory)(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm, bool isLoader);
void (*SleepThread)(s64 ns);
Result (*CloseHandle)(Handle handle);
Result (*GetHandleInfo)(s64 *out, Handle handle, u32 type);
Result (*GetSystemInfo)(s64 *out, s32 type, s32 param);
Result (*GetProcessInfo)(s64 *out, Handle processHandle, u32 type);
Result (*GetThreadInfo)(s64 *out, Handle threadHandle, u32 type);
Result (*ConnectToPort)(Handle *out, const char *name);
Result (*SendSyncRequest)(Handle handle);
Result (*OpenProcess)(Handle *out, u32 processId);
Result (*GetProcessId)(u32 *out, Handle process);
Result (*DebugActiveProcess)(Handle *out, u32 processId);
Result (*UnmapProcessMemory)(Handle processHandle, void *dst, u32 size);
Result (*KernelSetState)(u32 type, u32 varg1, u32 varg2, u32 varg3);
void (*flushDataCacheRange)(void *addr, u32 len);
void (*invalidateInstructionCacheRange)(void *addr, u32 len);
bool (*usrToKernelMemcpy8)(void *dst, const void *src, u32 len);
bool (*usrToKernelMemcpy32)(u32 *dst, const u32 *src, u32 len);
s32 (*usrToKernelStrncpy)(char *dst, const char *src, u32 len);
bool (*kernelToUsrMemcpy8)(void *dst, const void *src, u32 len);
bool (*kernelToUsrMemcpy32)(u32 *dst, const u32 *src, u32 len);
s32 (*kernelToUsrStrncpy)(char *dst, const char *src, u32 len);
void (*svcFallbackHandler)(u8 svcId);
void (*kernelpanic)(void);
void (*officialPostProcessSvc)(void);
Result (*SignalDebugEvent)(DebugEventType type, u32 info, ...);
bool isN3DS;
u32 *exceptionStackTop;
u32 TTBCR;
u32 L1MMUTableAddrs[4];
void *kernelUsrCopyFuncsStart, *kernelUsrCopyFuncsEnd;
bool *isDevUnit;
vu8 *configPage;
u32 kernelVersion;
FcramLayout fcramLayout;
KCoreContext *coreCtxs;
void *originalHandlers[8] = {NULL};
u32 nbSection0Modules;
Result (*InterruptManager__MapInterrupt)(InterruptManager *manager, KBaseInterruptEvent *iEvent, u32 interruptID,
u32 coreID, u32 priority, bool disableUponReceipt, bool levelHighActive);
InterruptManager *interruptManager;
KBaseInterruptEvent *customInterruptEvent;
void (*initFPU)(void);
void (*mcuReboot)(void);
void (*coreBarrier)(void);
CfwInfo cfwInfo;
vu32 rosalinaState;
bool hasStartedRosalinaNetworkFuncsOnce;

318
k11_extension/source/ipc.c Normal file
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/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "ipc.h"
#include "memory.h"
static SessionInfo sessionInfos[MAX_SESSION] = { {NULL} };
static u32 nbActiveSessions = 0;
static KRecursiveLock sessionInfosLock = { NULL };
KRecursiveLock processLangemuLock;
LangemuAttributes processLangemuAttributes[0x40];
static void *customSessionVtable[0x10] = { NULL }; // should be enough
static u32 SessionInfo_FindClosestSlot(KSession *session)
{
if(nbActiveSessions == 0 || session <= sessionInfos[0].session)
return 0;
else if(session > sessionInfos[nbActiveSessions - 1].session)
return nbActiveSessions;
u32 a = 0, b = nbActiveSessions - 1, m;
do
{
m = (a + b) / 2;
if(sessionInfos[m].session < session)
a = m;
else if(sessionInfos[m].session > session)
b = m;
else
return m;
}
while(b - a > 1);
return b;
}
SessionInfo *SessionInfo_Lookup(KSession *session)
{
KRecursiveLock__Lock(criticalSectionLock);
KRecursiveLock__Lock(&sessionInfosLock);
SessionInfo *ret;
u32 id = SessionInfo_FindClosestSlot(session);
if(id == nbActiveSessions)
ret = NULL;
else
ret = (void **)(sessionInfos[id].session->autoObject.vtable) == customSessionVtable ? &sessionInfos[id] : NULL;
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return ret;
}
SessionInfo *SessionInfo_FindFirst(const char *name)
{
KRecursiveLock__Lock(criticalSectionLock);
KRecursiveLock__Lock(&sessionInfosLock);
SessionInfo *ret;
u32 id;
for(id = 0; id < nbActiveSessions && strncmp(sessionInfos[id].name, name, 12) != 0; id++);
if(id == nbActiveSessions)
ret = NULL;
else
ret = (void **)(sessionInfos[id].session->autoObject.vtable) == customSessionVtable ? &sessionInfos[id] : NULL;
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return ret;
}
void SessionInfo_Add(KSession *session, const char *name)
{
KAutoObject__AddReference(&session->autoObject);
SessionInfo_ChangeVtable(session);
session->autoObject.vtable->DecrementReferenceCount(&session->autoObject);
KRecursiveLock__Lock(criticalSectionLock);
KRecursiveLock__Lock(&sessionInfosLock);
if(nbActiveSessions == MAX_SESSION)
{
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return;
}
u32 id = SessionInfo_FindClosestSlot(session);
if(id != nbActiveSessions && sessionInfos[id].session == session)
{
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return;
}
for(u32 i = nbActiveSessions; i > id && i != 0; i--)
sessionInfos[i] = sessionInfos[i - 1];
nbActiveSessions++;
sessionInfos[id].session = session;
strncpy(sessionInfos[id].name, name, 12);
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
}
void SessionInfo_Remove(KSession *session)
{
KRecursiveLock__Lock(criticalSectionLock);
KRecursiveLock__Lock(&sessionInfosLock);
if(nbActiveSessions == MAX_SESSION)
{
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return;
}
u32 id = SessionInfo_FindClosestSlot(session);
if(id == nbActiveSessions)
{
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
return;
}
for(u32 i = id; i < nbActiveSessions - 1; i++)
sessionInfos[i] = sessionInfos[i + 1];
memset(&sessionInfos[--nbActiveSessions], 0, sizeof(SessionInfo));
KRecursiveLock__Unlock(&sessionInfosLock);
KRecursiveLock__Unlock(criticalSectionLock);
}
static void (*KSession__dtor_orig)(KAutoObject *this);
static void KSession__dtor_hook(KAutoObject *this)
{
KSession__dtor_orig(this);
SessionInfo_Remove((KSession *)this);
}
void SessionInfo_ChangeVtable(KSession *session)
{
if(customSessionVtable[2] == NULL)
{
memcpy(customSessionVtable, session->autoObject.vtable, 0x40);
KSession__dtor_orig = session->autoObject.vtable->dtor;
customSessionVtable[2] = (void *)KSession__dtor_hook;
}
session->autoObject.vtable = (Vtable__KAutoObject *)customSessionVtable;
}
bool doLangEmu(Result *res, u32 *cmdbuf)
{
KRecursiveLock__Lock(criticalSectionLock);
KRecursiveLock__Lock(&processLangemuLock);
u64 titleId = codeSetOfProcess(currentCoreContext->objectContext.currentProcess)->titleId;
LangemuAttributes *attribs = NULL;
bool skip = true;
*res = 0;
for(u32 i = 0; i < 0x40; i++)
{
if(processLangemuAttributes[i].titleId == titleId)
attribs = &processLangemuAttributes[i];
}
if(attribs == NULL)
{
KRecursiveLock__Unlock(&processLangemuLock);
KRecursiveLock__Unlock(criticalSectionLock);
return false;
}
if((cmdbuf[0] == 0x20000 || cmdbuf[0] == 0x4060000 || cmdbuf[0] == 0x8160000) && (attribs->mask & 1)) // SecureInfoGetRegion
{
cmdbuf[0] = (cmdbuf[0] & 0xFFFF0000) | 0x80;
cmdbuf[1] = 0;
cmdbuf[2] = attribs->region;
}
else if(cmdbuf[1] == 1 && cmdbuf[2] == 0xA0002 && cmdbuf[3] == 0x1C && (attribs->mask & 2))
{
cmdbuf[0] = (cmdbuf[0] & 0xFFFF0000) | 0x40;
cmdbuf[1] = 0;
*(u8 *)cmdbuf[4] = attribs->language;
}
else if(cmdbuf[1] == 4 && cmdbuf[2] == 0xB0000 && cmdbuf[3] == 0x4C && (attribs->mask & 0xC))
{
u8 *ptr = (u8 *)cmdbuf[4];
if(attribs->mask & 4)
ptr[3] = attribs->country;
if(attribs->mask & 8)
ptr[2] = attribs->state;
ptr[0] = ptr[1] = 0;
}
else
skip = false;
KRecursiveLock__Unlock(&processLangemuLock);
KRecursiveLock__Unlock(criticalSectionLock);
return skip;
}
Result doPublishToProcessHook(Handle handle, u32 *cmdbuf)
{
Result res = 0;
u32 pid;
bool terminateRosalina = cmdbuf[1] == 0x100 && cmdbuf[2] == 0; // cmdbuf[2] to check for well-formed requests
u32 savedCmdbuf[4];
memcpy(savedCmdbuf, cmdbuf, 16);
if(!terminateRosalina || GetProcessId(&pid, cmdbuf[3]) != 0)
terminateRosalina = false;
else
{
KProcessHandleTable *handleTable = handleTableOfProcess(currentCoreContext->objectContext.currentProcess);
KProcess *process = KProcessHandleTable__ToKProcess(handleTable, cmdbuf[3]);
if((strcmp(codeSetOfProcess(process)->processName, "socket") == 0 && (rosalinaState & 2)) ||
strcmp(codeSetOfProcess(process)->processName, "pxi") == 0)
terminateRosalina = true;
else
terminateRosalina = false;
((KAutoObject *)process)->vtable->DecrementReferenceCount((KAutoObject *)process);
}
if(terminateRosalina && nbSection0Modules == 6)
{
Handle rosalinaProcessHandle;
res = OpenProcess(&rosalinaProcessHandle, 5);
if(res == 0)
{
cmdbuf[0] = cmdbuf[0];
cmdbuf[1] = 0x100;
cmdbuf[2] = 0;
cmdbuf[3] = rosalinaProcessHandle;
res = SendSyncRequest(handle);
CloseHandle(rosalinaProcessHandle);
memcpy(cmdbuf, savedCmdbuf, 16);
}
}
return SendSyncRequest(handle);
}
bool doErrfThrowHook(u32 *cmdbuf)
{
// If fatalErrorInfo->type is "card removed" or "logged", returning from ERRF:Throw is a no-op
// for the SDK function
// r6 (arm) or r4 (thumb) is copied into cmdbuf[1..31]
u32 *r0_to_r7_r12_usr = (u32 *)((u8 *)currentCoreContext->objectContext.currentThread->endOfThreadContext - 0x110);
u32 spsr = *(u32 *)((u8 *)currentCoreContext->objectContext.currentThread->endOfThreadContext - 0xCC);
u8 *srcerrbuf = (u8 *)r0_to_r7_r12_usr[(spsr & 0x20) ? 4 : 6];
const char *pname = codeSetOfProcess(currentCoreContext->objectContext.currentProcess)->processName;
static const struct
{
const char *name;
Result errCode;
} errorCodesToIgnore[] =
{
/*
If you're getting this error, you have broken your head-tracking hardware,
and should uncomment the following line:
*/
//{ "qtm", (Result)0xF96183FE },
{ "", 0 }, // impossible case to ensure the array has at least 1 element
};
for(u32 i = 0; i < sizeof(errorCodesToIgnore) / sizeof(errorCodesToIgnore[0]); i++)
{
if(strcmp(pname, errorCodesToIgnore[i].name) == 0 && (Result)cmdbuf[2] == errorCodesToIgnore[i].errCode)
{
srcerrbuf[0] = 5;
cmdbuf[0] = 0x10040;
cmdbuf[1] = 0;
return true;
}
}
return false;
}

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