Drop pre-A9LH support

This commit is contained in:
Aurora Wright 2017-05-17 14:53:29 +02:00
parent ba88ec25f6
commit bd62f033ab
43 changed files with 47 additions and 9239 deletions

9
.gitmodules vendored
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@ -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

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@ -17,7 +17,6 @@ dir_injector := injector
dir_exceptions := exceptions dir_exceptions := exceptions
dir_arm9_exceptions := $(dir_exceptions)/arm9 dir_arm9_exceptions := $(dir_exceptions)/arm9
dir_arm11_exceptions := $(dir_exceptions)/arm11 dir_arm11_exceptions := $(dir_exceptions)/arm11
dir_haxloader := haxloader
dir_build := build dir_build := build
dir_out := out dir_out := out
@ -37,7 +36,7 @@ define bin2o
endef endef
.PHONY: all .PHONY: all
all: a9lh haxloader all: a9lh
.PHONY: release .PHONY: release
release: $(dir_out)/$(name)$(revision).7z release: $(dir_out)/$(name)$(revision).7z
@ -45,13 +44,8 @@ release: $(dir_out)/$(name)$(revision).7z
.PHONY: a9lh .PHONY: a9lh
a9lh: $(dir_out)/arm9loaderhax.bin a9lh: $(dir_out)/arm9loaderhax.bin
.PHONY: haxloader
haxloader: a9lh
@$(MAKE) name=$(name) -C $(dir_haxloader)
.PHONY: clean .PHONY: clean
clean: clean:
@$(MAKE) -C $(dir_haxloader) clean
@$(MAKE) -C $(dir_loader) clean @$(MAKE) -C $(dir_loader) clean
@$(MAKE) -C $(dir_arm9_exceptions) clean @$(MAKE) -C $(dir_arm9_exceptions) clean
@$(MAKE) -C $(dir_arm11_exceptions) clean @$(MAKE) -C $(dir_arm11_exceptions) clean

@ -1 +0,0 @@
Subproject commit 1efda4e89476d34aeb307e0acd7a8dbcd1344601

@ -1 +0,0 @@
Subproject commit 329212a8e09d4718e304cb9d94a0e10f66d9813d

@ -1 +0,0 @@
Subproject commit b14debbd349c1990aab65716086c8d3809ce90bf

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@ -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) $<

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@ -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();

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@ -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;

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@ -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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@ -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);
}

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@ -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);

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@ -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

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@ -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)

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@ -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.

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/*-----------------------------------------------------------------------*/
/* 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

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/*-----------------------------------------------------------------------/
/ 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

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/*----------------------------------------------------------------------------/
/ 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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/*---------------------------------------------------------------------------/
/ 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 ---*/

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@ -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;
}

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

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@ -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}

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@ -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;
}

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@ -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);

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@ -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

@ -1,44 +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
*/
#pragma once
#include "types.h"
#define I2C1_REG_OFF 0x10161000
#define I2C2_REG_OFF 0x10144000
#define I2C3_REG_OFF 0x10148000
#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);

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

@ -1,50 +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.
*/
/*
* memcpy and memcmp adapted from https://github.com/mid-kid/CakesForeveryWan/blob/557a8e8605ab3ee173af6497486e8f22c261d0e2/source/memfuncs.c
*/
#include "memory.h"
void memcpy(void *dest, const void *src, u32 size)
{
u8 *destc = (u8 *)dest;
const u8 *srcc = (const u8 *)src;
for(u32 i = 0; i < size; i++)
destc[i] = srcc[i];
}
int memcmp(const void *buf1, const void *buf2, u32 size)
{
const u8 *buf1c = (const u8 *)buf1,
*buf2c = (const u8 *)buf2;
for(u32 i = 0; i < size; i++)
{
int cmp = buf1c[i] - buf2c[i];
if(cmp != 0) return cmp;
}
return 0;
}

View File

@ -1,32 +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.
*/
/*
* memcpy and memcmp 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);
int memcmp(const void *buf1, const void *buf2, u32 size);

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

@ -1,37 +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 <stdint.h>
#include <stdlib.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;

View File

@ -5,15 +5,14 @@
#define MAKE_BRANCH(src,dst) (0xEA000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF)) #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 MAKE_BRANCH_LINK(src,dst) (0xEB000000 | ((u32)((((u8 *)(dst) - (u8 *)(src)) >> 2) - 2) & 0xFFFFFF))
#define CONFIG(a) (((info.config >> (a + 20)) & 1) != 0) #define CONFIG(a) (((info.config >> (a + 17)) & 1) != 0)
#define MULTICONFIG(a) ((info.config >> (a * 2 + 8)) & 3) #define MULTICONFIG(a) ((info.config >> (a * 2 + 7)) & 3)
#define BOOTCONFIG(a, b) ((info.config >> a) & b) #define BOOTCONFIG(a, b) ((info.config >> a) & b)
#define LOADERFLAG(a) ((info.flags >> (a + 4)) & 1) != 0 #define LOADERFLAG(a) ((info.flags >> (a + 4)) & 1) != 0
#define BOOTCFG_NAND BOOTCONFIG(0, 7) #define BOOTCFG_NAND BOOTCONFIG(0, 7)
#define BOOTCFG_FIRM BOOTCONFIG(3, 7) #define BOOTCFG_FIRM BOOTCONFIG(3, 7)
#define BOOTCFG_A9LH BOOTCONFIG(6, 1) #define BOOTCFG_NOFORCEFLAG BOOTCONFIG(6, 1)
#define BOOTCFG_NOFORCEFLAG BOOTCONFIG(7, 1)
enum multiOptions enum multiOptions
{ {
@ -26,8 +25,8 @@ enum multiOptions
enum singleOptions enum singleOptions
{ {
AUTOBOOTSYS = 0, AUTOBOOTEMU = 0,
USESYSFIRM, USEEMUFIRM,
LOADEXTFIRMSANDMODULES, LOADEXTFIRMSANDMODULES,
USECUSTOMPATH, USECUSTOMPATH,
PATCHGAMES, PATCHGAMES,

View File

@ -55,11 +55,11 @@ bool readConfig(void)
void writeConfig(bool isPayloadLaunch) void writeConfig(bool isPayloadLaunch)
{ {
if(isPayloadLaunch) configData.config = (configData.config & 0xFFFFFF00) | (oldConfig & 0xFF); if(isPayloadLaunch) configData.config = (configData.config & 0xFFFFFF80) | (oldConfig & 0x7F);
/* If the configuration is different from previously, overwrite it. /* If the configuration is different from previously, overwrite it.
Just the no-forcing flag being set is not enough */ Just the no-forcing flag being set is not enough */
if(needConfig != CREATE_CONFIGURATION && (configData.config & 0xFFFFFF7F) == oldConfig) return; if(needConfig != CREATE_CONFIGURATION && (configData.config & 0xFFFFFFBF) == oldConfig) return;
if(needConfig == CREATE_CONFIGURATION) if(needConfig == CREATE_CONFIGURATION)
{ {
@ -81,8 +81,8 @@ void configMenu(bool isSdMode, bool oldPinStatus, u32 oldPinMode)
"New 3DS CPU: Off( ) Clock( ) L2( ) Clock+L2( )", "New 3DS CPU: Off( ) Clock( ) L2( ) Clock+L2( )",
}; };
const char *singleOptionsText[] = { "( ) Autoboot SysNAND", const char *singleOptionsText[] = { "( ) Autoboot EmuNAND",
"( ) Use SysNAND FIRM if booting with R", "( ) Use EmuNAND FIRM if booting with R",
"( ) Enable loading external FIRMs and modules", "( ) Enable loading external FIRMs and modules",
"( ) Use custom path", "( ) Use custom path",
"( ) Enable game patching", "( ) Enable game patching",
@ -122,9 +122,9 @@ void configMenu(bool isSdMode, bool oldPinStatus, u32 oldPinMode)
"'Clock+L2' can cause issues with some\n" "'Clock+L2' can cause issues with some\n"
"games.", "games.",
"If enabled, SysNAND will be launched\n" "If enabled, an EmuNAND will be\n"
"on boot.\n\n" "launched on boot.\n\n"
"Otherwise, an EmuNAND will.\n\n" "Otherwise, SysNAND will.\n\n"
"Hold L on boot to switch NAND.\n\n" "Hold L on boot to switch NAND.\n\n"
"To use a different EmuNAND from the\n" "To use a different EmuNAND from the\n"
"default, hold a directional pad button\n" "default, hold a directional pad button\n"
@ -132,10 +132,10 @@ void configMenu(bool isSdMode, bool oldPinStatus, u32 oldPinMode)
"1/2/3/4).", "1/2/3/4).",
"If enabled, when holding R on boot\n" "If enabled, when holding R on boot\n"
"EmuNAND will be booted with the\n" "SysNAND will be booted with the\n"
"SysNAND FIRM.\n\n" "EmuNAND FIRM.\n\n"
"Otherwise, SysNAND will be booted\n" "Otherwise, an EmuNAND will be booted\n"
"with an EmuNAND FIRM.\n\n" "with the SysNAND FIRM.\n\n"
"To use a different EmuNAND from the\n" "To use a different EmuNAND from the\n"
"default, hold a directional pad button\n" "default, hold a directional pad button\n"
"(Up/Right/Down/Left equal EmuNANDs\n" "(Up/Right/Down/Left equal EmuNANDs\n"
@ -388,13 +388,13 @@ void configMenu(bool isSdMode, bool oldPinStatus, u32 oldPinMode)
} }
//Preserve the last-used boot options (first 9 bits) //Preserve the last-used boot options (first 9 bits)
configData.config &= 0xFF; configData.config &= 0x7F;
//Parse and write the new configuration //Parse and write the new configuration
for(u32 i = 0; i < multiOptionsAmount; i++) for(u32 i = 0; i < multiOptionsAmount; i++)
configData.config |= multiOptions[i].enabled << (i * 2 + 8); configData.config |= multiOptions[i].enabled << (i * 2 + 7);
for(u32 i = 0; i < singleOptionsAmount; i++) for(u32 i = 0; i < singleOptionsAmount; i++)
configData.config |= (singleOptions[i].enabled ? 1 : 0) << (i + 20); configData.config |= (singleOptions[i].enabled ? 1 : 0) << (i + 17);
u32 newPinMode = MULTICONFIG(PIN); u32 newPinMode = MULTICONFIG(PIN);

View File

@ -24,18 +24,17 @@
#include "types.h" #include "types.h"
#define CONFIG(a) (((configData.config >> (a + 20)) & 1) != 0) #define CONFIG(a) (((configData.config >> (a + 17)) & 1) != 0)
#define MULTICONFIG(a) ((configData.config >> (a * 2 + 8)) & 3) #define MULTICONFIG(a) ((configData.config >> (a * 2 + 7)) & 3)
#define BOOTCONFIG(a, b) ((configData.config >> a) & b) #define BOOTCONFIG(a, b) ((configData.config >> a) & b)
#define CONFIG_FILE "config.bin" #define CONFIG_FILE "config.bin"
#define CONFIG_VERSIONMAJOR 1 #define CONFIG_VERSIONMAJOR 1
#define CONFIG_VERSIONMINOR 9 #define CONFIG_VERSIONMINOR 10
#define BOOTCFG_NAND BOOTCONFIG(0, 7) #define BOOTCFG_NAND BOOTCONFIG(0, 7)
#define BOOTCFG_FIRM BOOTCONFIG(3, 7) #define BOOTCFG_FIRM BOOTCONFIG(3, 7)
#define BOOTCFG_A9LH BOOTCONFIG(6, 1) #define BOOTCFG_NOFORCEFLAG BOOTCONFIG(6, 1)
#define BOOTCFG_NOFORCEFLAG BOOTCONFIG(7, 1)
enum multiOptions enum multiOptions
{ {
@ -48,8 +47,8 @@ enum multiOptions
enum singleOptions enum singleOptions
{ {
AUTOBOOTSYS = 0, AUTOBOOTEMU = 0,
USESYSFIRM, USEEMUFIRM,
LOADEXTFIRMSANDMODULES, LOADEXTFIRMSANDMODULES,
USECUSTOMPATH, USECUSTOMPATH,
PATCHGAMES, PATCHGAMES,

View File

@ -400,26 +400,6 @@ int ctrNandWrite(u32 sector, u32 sectorCount, const u8 *inbuf)
return result; return result;
} }
void set6x7xKeys(void)
{
__attribute__((aligned(4))) const u8 keyX0x25s[2][AES_BLOCK_SIZE] = {
{0xCE, 0xE7, 0xD8, 0xAB, 0x30, 0xC0, 0x0D, 0xAE, 0x85, 0x0E, 0xF5, 0xE3, 0x82, 0xAC, 0x5A, 0xF3},
{0x81, 0x90, 0x7A, 0x4B, 0x6F, 0x1B, 0x47, 0x32, 0x3A, 0x67, 0x79, 0x74, 0xCE, 0x4A, 0xD7, 0x1B}
},
keyY0x2Fs[2][AES_BLOCK_SIZE] = {
{0xC3, 0x69, 0xBA, 0xA2, 0x1E, 0x18, 0x8A, 0x88, 0xA9, 0xAA, 0x94, 0xE5, 0x50, 0x6A, 0x9F, 0x16},
{0x73, 0x25, 0xC4, 0xEB, 0x14, 0x3A, 0x0D, 0x5F, 0x5D, 0xB6, 0xE5, 0xC5, 0x7A, 0x21, 0x95, 0xAC}
};
aes_setkey(0x25, keyX0x25s[ISDEVUNIT ? 1 : 0], AES_KEYX, AES_INPUT_BE | AES_INPUT_NORMAL);
aes_setkey(0x2F, keyY0x2Fs[ISDEVUNIT ? 1 : 0], AES_KEYY, AES_INPUT_BE | AES_INPUT_NORMAL);
/* [3dbrew] The first 0x10-bytes are checked by the v6.0/v7.0 NATIVE_FIRM keyinit function,
when non-zero it clears this block and continues to do the key generation.
Otherwise when this block was already all-zero, it immediately returns. */
memset32((void *)0x01FFCD00, 0, 0x10);
}
bool decryptExeFs(Cxi *cxi) bool decryptExeFs(Cxi *cxi)
{ {
if(memcmp(cxi->ncch.magic, "NCCH", 4) != 0) return false; if(memcmp(cxi->ncch.magic, "NCCH", 4) != 0) return false;
@ -590,7 +570,7 @@ void computePinHash(u8 *outbuf, const u8 *inbuf)
void backupAndRestoreShaHash(bool isRestore) void backupAndRestoreShaHash(bool isRestore)
{ {
if(!ISA9LH) return; if(ISSIGHAX) return;
static bool didShaHashBackup = false; static bool didShaHashBackup = false;
__attribute__((aligned(4))) static u8 shaHashBackup[SHA_256_HASH_SIZE]; __attribute__((aligned(4))) static u8 shaHashBackup[SHA_256_HASH_SIZE];

View File

@ -110,7 +110,6 @@ extern FirmwareSource firmSource;
void ctrNandInit(void); void ctrNandInit(void);
int ctrNandRead(u32 sector, u32 sectorCount, u8 *outbuf); int ctrNandRead(u32 sector, u32 sectorCount, u8 *outbuf);
int ctrNandWrite(u32 sector, u32 sectorCount, const u8 *inbuf); int ctrNandWrite(u32 sector, u32 sectorCount, const u8 *inbuf);
void set6x7xKeys(void);
bool decryptExeFs(Cxi *cxi); bool decryptExeFs(Cxi *cxi);
bool decryptNusFirm(const Ticket *ticket, Cxi *cxi, u32 ncchSize); bool decryptNusFirm(const Ticket *ticket, Cxi *cxi, u32 ncchSize);
void kernel9Loader(Arm9Bin *arm9Section); void kernel9Loader(Arm9Bin *arm9Section);

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@ -113,7 +113,7 @@ u32 loadFirm(FirmwareType *firmType, FirmwareSource nandType, bool loadFromStora
return firmVersion; return firmVersion;
} }
u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, bool isA9lhInstalled, bool isSafeMode, bool doUnitinfoPatch, bool enableExceptionHandlers) u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, bool isSafeMode, bool doUnitinfoPatch, bool enableExceptionHandlers)
{ {
u8 *arm9Section = (u8 *)firm + firm->section[2].offset, u8 *arm9Section = (u8 *)firm + firm->section[2].offset,
*arm11Section1 = (u8 *)firm + firm->section[1].offset; *arm11Section1 = (u8 *)firm + firm->section[1].offset;
@ -125,9 +125,6 @@ u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, boo
firm->arm9Entry = (u8 *)0x801B01C; firm->arm9Entry = (u8 *)0x801B01C;
} }
//Sets the 7.x NCCH KeyX and the 6.x gamecard save data KeyY on >= 6.0 O3DS FIRMs, if not using A9LH
else if(!ISA9LH && !ISFIRMLAUNCH && firmVersion >= 0x29) set6x7xKeys();
//Find the Process9 .code location, size and memory address //Find the Process9 .code location, size and memory address
u32 process9Size, u32 process9Size,
process9MemAddr; process9MemAddr;
@ -151,7 +148,7 @@ u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, boo
if(nandType != FIRMWARE_SYSNAND) ret += patchEmuNand(arm9Section, kernel9Size, process9Offset, process9Size, emuHeader, firm->section[2].address); if(nandType != FIRMWARE_SYSNAND) ret += patchEmuNand(arm9Section, kernel9Size, process9Offset, process9Size, emuHeader, firm->section[2].address);
//Apply FIRM0/1 writes patches on SysNAND to protect A9LH //Apply FIRM0/1 writes patches on SysNAND to protect A9LH
else if(isA9lhInstalled) ret += patchFirmWrites(process9Offset, process9Size); else ret += patchFirmWrites(process9Offset, process9Size);
//Apply firmlaunch patches //Apply firmlaunch patches
ret += patchFirmlaunches(process9Offset, process9Size, process9MemAddr); ret += patchFirmlaunches(process9Offset, process9Size, process9MemAddr);
@ -185,7 +182,7 @@ u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, boo
if(!ISDEVUNIT) ret += patchCheckForDevCommonKey(process9Offset, process9Size); if(!ISDEVUNIT) ret += patchCheckForDevCommonKey(process9Offset, process9Size);
} }
if(enableExceptionHandlers && isA9lhInstalled) if(enableExceptionHandlers)
{ {
//ARM11 exception handlers //ARM11 exception handlers
u32 codeSetOffset, u32 codeSetOffset,

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@ -25,7 +25,7 @@
#include "types.h" #include "types.h"
u32 loadFirm(FirmwareType *firmType, FirmwareSource nandType, bool loadFromStorage, bool isSafeMode); u32 loadFirm(FirmwareType *firmType, FirmwareSource nandType, bool loadFromStorage, bool isSafeMode);
u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, bool isA9lhInstalled, bool isSafeMode, bool doUnitinfoPatch, bool enableExceptionHandlers); u32 patchNativeFirm(u32 firmVersion, FirmwareSource nandType, u32 emuHeader, bool isSafeMode, bool doUnitinfoPatch, bool enableExceptionHandlers);
u32 patchTwlFirm(u32 firmVersion, bool doUnitinfoPatch); u32 patchTwlFirm(u32 firmVersion, bool doUnitinfoPatch);
u32 patchAgbFirm(bool doUnitinfoPatch); u32 patchAgbFirm(bool doUnitinfoPatch);
u32 patch1x2xNativeAndSafeFirm(bool enableExceptionHandlers); u32 patch1x2xNativeAndSafeFirm(bool enableExceptionHandlers);

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@ -39,8 +39,7 @@ extern FirmwareSource firmSource;
void main(void) void main(void)
{ {
bool isA9lhInstalled, bool isSafeMode = false,
isSafeMode = false,
isNoForceFlagSet = false; isNoForceFlagSet = false;
u32 emuHeader; u32 emuHeader;
FirmwareType firmType; FirmwareType firmType;
@ -79,25 +78,20 @@ void main(void)
nandType = (FirmwareSource)BOOTCFG_NAND; nandType = (FirmwareSource)BOOTCFG_NAND;
firmSource = (FirmwareSource)BOOTCFG_FIRM; firmSource = (FirmwareSource)BOOTCFG_FIRM;
isA9lhInstalled = BOOTCFG_A9LH != 0;
goto boot; goto boot;
} }
if(ISA9LH)
{
detectAndProcessExceptionDumps(); detectAndProcessExceptionDumps();
installArm9Handlers(); installArm9Handlers();
}
firmType = NATIVE_FIRM; firmType = NATIVE_FIRM;
isA9lhInstalled = ISA9LH;
//Get pressed buttons //Get pressed buttons
u32 pressed = HID_PAD; u32 pressed = HID_PAD;
//If it's a MCU reboot, try to force boot options //If it's a MCU reboot, try to force boot options
if(ISA9LH && CFG_BOOTENV && needConfig != CREATE_CONFIGURATION) if(CFG_BOOTENV && needConfig != CREATE_CONFIGURATION)
{ {
//Always force a SysNAND boot when quitting AGB_FIRM //Always force a SysNAND boot when quitting AGB_FIRM
@ -137,7 +131,7 @@ void main(void)
pressed = HID_PAD; pressed = HID_PAD;
} }
if(ISA9LH && !CFG_BOOTENV && pressed == SAFE_MODE) if(!CFG_BOOTENV && pressed == SAFE_MODE)
{ {
nandType = FIRMWARE_SYSNAND; nandType = FIRMWARE_SYSNAND;
firmSource = FIRMWARE_SYSNAND; firmSource = FIRMWARE_SYSNAND;
@ -174,21 +168,21 @@ void main(void)
//If R is pressed, boot the non-updated NAND with the FIRM of the opposite one //If R is pressed, boot the non-updated NAND with the FIRM of the opposite one
else if(pressed & BUTTON_R1) else if(pressed & BUTTON_R1)
{ {
if(CONFIG(USESYSFIRM)) if(CONFIG(USEEMUFIRM))
{
nandType = FIRMWARE_EMUNAND;
firmSource = FIRMWARE_SYSNAND;
}
else
{ {
nandType = FIRMWARE_SYSNAND; nandType = FIRMWARE_SYSNAND;
firmSource = FIRMWARE_EMUNAND; firmSource = FIRMWARE_EMUNAND;
} }
else
{
nandType = FIRMWARE_EMUNAND;
firmSource = FIRMWARE_SYSNAND;
}
} }
/* Else, boot the NAND the user set to autoboot or the opposite one, depending on L, /* Else, boot the NAND the user set to autoboot or the opposite one, depending on L,
with their own FIRM */ with their own FIRM */
else firmSource = nandType = (CONFIG(AUTOBOOTSYS) == ((pressed & BUTTON_L1) == BUTTON_L1)) ? FIRMWARE_EMUNAND : FIRMWARE_SYSNAND; else firmSource = nandType = (CONFIG(AUTOBOOTEMU) == ((pressed & BUTTON_L1) == BUTTON_L1)) ? FIRMWARE_SYSNAND : FIRMWARE_EMUNAND;
//If we're booting EmuNAND or using EmuNAND FIRM, determine which one from the directional pad buttons, or otherwise from the config //If we're booting EmuNAND or using EmuNAND FIRM, determine which one from the directional pad buttons, or otherwise from the config
if(nandType == FIRMWARE_EMUNAND || firmSource == FIRMWARE_EMUNAND) if(nandType == FIRMWARE_EMUNAND || firmSource == FIRMWARE_EMUNAND)
@ -232,7 +226,7 @@ boot:
if(!ISFIRMLAUNCH) if(!ISFIRMLAUNCH)
{ {
configData.config = (configData.config & 0xFFFFFF00) | ((u32)isNoForceFlagSet << 7) | ((u32)ISA9LH << 6) | ((u32)firmSource << 3) | (u32)nandType; configData.config = (configData.config & 0xFFFFFF80) | ((u32)isNoForceFlagSet << 6) | ((u32)firmSource << 3) | (u32)nandType;
writeConfig(false); writeConfig(false);
} }
@ -247,7 +241,7 @@ boot:
switch(firmType) switch(firmType)
{ {
case NATIVE_FIRM: case NATIVE_FIRM:
res = patchNativeFirm(firmVersion, nandType, emuHeader, isA9lhInstalled, isSafeMode, doUnitinfoPatch, enableExceptionHandlers); res = patchNativeFirm(firmVersion, nandType, emuHeader, isSafeMode, doUnitinfoPatch, enableExceptionHandlers);
break; break;
case TWL_FIRM: case TWL_FIRM:
res = patchTwlFirm(firmVersion, doUnitinfoPatch); res = patchTwlFirm(firmVersion, doUnitinfoPatch);
@ -258,7 +252,7 @@ boot:
case SAFE_FIRM: case SAFE_FIRM:
case SYSUPDATER_FIRM: case SYSUPDATER_FIRM:
case NATIVE_FIRM1X2X: case NATIVE_FIRM1X2X:
res = isA9lhInstalled ? patch1x2xNativeAndSafeFirm(enableExceptionHandlers) : 0; res = patch1x2xNativeAndSafeFirm(enableExceptionHandlers);
break; break;
} }

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@ -61,8 +61,7 @@ typedef volatile s64 vs64;
#define ISN3DS (PDN_MPCORE_CFG == 7) #define ISN3DS (PDN_MPCORE_CFG == 7)
#define ISDEVUNIT (CFG_UNITINFO != 0) #define ISDEVUNIT (CFG_UNITINFO != 0)
#define ISA9LH (!PDN_SPI_CNT) #define ISSIGHAX (!(CFG_SYSPROT9 & 2))
#define ISSIGHAX (!PDN_SPI_CNT && !(CFG_SYSPROT9 & 2))
#define ISFIRMLAUNCH (launchedFirmTidLow[5] != 0) #define ISFIRMLAUNCH (launchedFirmTidLow[5] != 0)
typedef struct __attribute__((packed)) typedef struct __attribute__((packed))