LowLevel/Luma3DS-3GX
Archived
1
0
Fork 0
Code Issues Pull Requests Releases 2 Wiki Activity

Fix derps, improved readability

Browse Source 
Thanks xorhash for noticing
This commit is contained in:
Aurora 2016-02-20 17:55:58 +01:00
parent 723dd542ee
commit 005855dccb
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
source/firm.c
View File

@ -38,8 +38,8 @@ u8 loadFirm(u8 a9lhBoot){
/* If L and R are pressed on a 9.0/2 SysNAND, or L on an updated
SysNAND, boot 9.0 FIRM */
if((!updatedSys & ((pressed & BUTTON_L1R1) == BUTTON_L1R1)) |
(updatedSys & (pressed & BUTTON_L1))) mode = 0;
if((!updatedSys && (pressed & BUTTON_L1R1) == BUTTON_L1R1) ||
(updatedSys && (pressed & BUTTON_L1))) mode = 0;
//If not using an A9LH setup, do so by decrypting FIRM0
if(!a9lhSetup && !mode){
@ -79,7 +79,7 @@ u8 loadEmu(void){
char path[] = "/rei/emunand/emunand.bin";
u32 size = fileSize(path);
if (!size) return 1;
if(!console | !mode) nandRedir[5] = 0xA4;
if(!console || !mode) nandRedir[5] = 0xA4;
//Find offset for emuNAND code from the offset in nandRedir
u8 *emuCodeTmp = &nandRedir[4];
emuCodeOffset = *(u32*)emuCodeTmp - (u32)section[2].address +
@ -98,7 +98,7 @@ u8 loadEmu(void){
*pos_offset = emuOffset;
*pos_header = emuHeader;
//Patch emuNAND code in memory for O3DS and 9.0 N3DS
if(!console | !mode){
if(!console || !mode){
u32 *pos_instr = memsearch((u32*)emuCodeOffset, "\xA6\x01\x08\x30", size, 4);
memcpy((u8*)pos_instr, emuInstr, sizeof(emuInstr));
}
@ -118,11 +118,11 @@ u8 patchFirm(void){
/* If L is pressed on a 9.0/9.2 SysNAND, or L+R on a > 9.2 SysNAND,
or the 9.0 FIRM is loaded on a > 9.2 SysNAND, boot emuNAND */
if((updatedSys & ((!mode) | (((pressed & BUTTON_L1R1) == BUTTON_L1R1) &
(pressed != SAFEMODE)))) | ((!updatedSys) & mode & !(pressed & BUTTON_L1))){
if((updatedSys && (!mode || ((pressed & BUTTON_L1R1) == BUTTON_L1R1 &&
pressed != SAFEMODE))) || (!updatedSys && mode && !(pressed & BUTTON_L1))){
if (loadEmu()) return 1;
}
else if (a9lhSetup){
else if(a9lhSetup){
//Patch FIRM partitions writes on SysNAND to protect A9LH
u32 writeOffset = 0;
getFIRMWrite(firmLocation, firmSize, &writeOffset);
@ -138,8 +138,8 @@ u8 patchFirm(void){
memcpy((u8*)sigOffset2, sigPat2, sizeof(sigPat2));
//Apply FIRM reboot patch. Not needed on N3DS
if((!console) & mode & (pressed != SAFEMODE) &
!(fileExists("/rei/reversereboot") ^ (pressed & BUTTON_A))){
if(!console && mode && pressed != SAFEMODE &&
fileExists("/rei/reversereboot") == (pressed & BUTTON_A)){
u32 rebootOffset = 0,
rebootOffset2 = 0;