mirror of
https://github.com/ApacheThunder/NTR_Launcher.git
synced 2025-06-19 19:45:38 -04:00
742a5aab76
Initialising Git repo with source for NitroHax version 0.92. Future changes will be added to Git, instead of stored in source tarballs.
55 lines
1.8 KiB
C
Executable File
55 lines
1.8 KiB
C
Executable File
/*
|
|
NitroHax -- Cheat tool for the Nintendo DS
|
|
Copyright (C) 2008 Michael "Chishm" Chisholm
|
|
|
|
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/>.
|
|
*/
|
|
|
|
#ifndef _COMMON_H
|
|
#define _COMMON_H
|
|
|
|
#include <nds/dma.h>
|
|
#include <stdlib.h>
|
|
|
|
#define resetCpu() \
|
|
__asm volatile("swi 0x000000")
|
|
|
|
enum { ERR_NONE=0x00, ERR_STS_CLR_MEM=0x01, ERR_STS_LOAD_BIN=0x02, ERR_STS_HOOK_BIN=0x03, ERR_STS_START=0x04,
|
|
// initCard error codes:
|
|
ERR_LOAD_NORM=0x11, ERR_LOAD_OTHR=0x12, ERR_SEC_NORM=0x13, ERR_SEC_OTHR=0x14, ERR_LOGO_CRC=0x15, ERR_HEAD_CRC=0x16,
|
|
// hookARM7Binary error codes:
|
|
ERR_NOCHEAT=0x21, ERR_HOOK=0x22,
|
|
} ERROR_CODES;
|
|
|
|
enum {ARM9_BOOT, ARM9_START, ARM9_MEMCLR, ARM9_READY, ARM9_BOOTBIN, ARM9_DISPERR} ARM9_STATE;
|
|
extern volatile int arm9_stateFlag;
|
|
extern volatile u32 arm9_errorCode;
|
|
extern volatile bool arm9_errorClearBG;
|
|
|
|
static inline void dmaFill(const void* src, void* dest, uint32 size) {
|
|
DMA_SRC(3) = (uint32)src;
|
|
DMA_DEST(3) = (uint32)dest;
|
|
DMA_CR(3) = DMA_COPY_WORDS | DMA_SRC_FIX | (size>>2);
|
|
while(DMA_CR(3) & DMA_BUSY);
|
|
}
|
|
|
|
static inline void copyLoop (u32* dest, const u32* src, size_t size) {
|
|
do {
|
|
*dest++ = *src++;
|
|
} while (size -= 4);
|
|
}
|
|
|
|
#endif // _COMMON_H
|
|
|