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m_Do debug (#3052)

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* m_Do debug

* m_Do wii data
This commit is contained in:
Jcw87
2026-01-18 17:59:57 -08:00
committed by GitHub
parent 52a1e1363a
commit 87a3705039
43 changed files with 862 additions and 446 deletions
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src/m_Do/m_Do_MemCardRWmng.cpp
+18 -21
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@@ -411,45 +411,42 @@ static BOOL mDoMemCdRWm_CheckCardStat(CARDFileInfo* file) {
}
static u32 mDoMemCdRWm_CalcCheckSum(void* data, u32 size) {
u16 high;
u16 low;
low = 0;
high = 0;
u16* d = (u16*)data;
for (int i = 0; i < size / 2; i++) {
int i;
u16 high, low;
high = low = 0;
u16* d;
for (i = 0, d = (u16*)data; i < size / 2; i++, d++) {
high += *d;
low += ~*d;
d++;
}
return high << 16 | low;
}
static u64 mDoMemCdRWm_CalcCheckSumGameData(void* data, u32 size) {
u32 high;
u32 low;
int i;
u32 high, low;
high = low = 0;
low = 0;
high = 0;
u8* d = (u8*)data;
for (int i = 0; i < size; i++) {
u8* d;
for (i = 0, d = (u8*)data; i < size; i++, d++) {
high += *d;
low += ~*d;
d++;
}
return (u64)high << 32 | low;
u64 tmp = high;
return tmp << 32 | low;
}
BOOL mDoMemCdRWm_TestCheckSumGameData(void* data) {
u64 checksum = mDoMemCdRWm_CalcCheckSumGameData(data, (SAVEDATA_SIZE - sizeof(u64)));
return checksum == *(u64*)((u8*)data + (SAVEDATA_SIZE - sizeof(u64)));
u64 checksum;
u8* file_ptr = (u8*)data;
checksum = mDoMemCdRWm_CalcCheckSumGameData(data, (SAVEDATA_SIZE - sizeof(u64)));
return checksum == *(u64*)(file_ptr + (SAVEDATA_SIZE - sizeof(u64)));
}
void mDoMemCdRWm_SetCheckSumGameData(u8* data, u8 dataNum) {
u8* file_ptr = data + (dataNum * SAVEDATA_SIZE);
*(u64*)(file_ptr + (SAVEDATA_SIZE - sizeof(u64))) = mDoMemCdRWm_CalcCheckSumGameData(file_ptr, (SAVEDATA_SIZE - sizeof(u64)));
u64 checksum = mDoMemCdRWm_CalcCheckSumGameData(file_ptr, (SAVEDATA_SIZE - sizeof(u64)));
*(u64*)(file_ptr + (SAVEDATA_SIZE - sizeof(u64))) = checksum;
}