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fix fucking ass-stupid bug with new-WRAM handling

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This commit is contained in:
Arisotura
2019-06-16 14:26:54 +02:00
parent 7b19a01204
commit 78c41736c3
3 changed files with 27 additions and 7 deletions
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6
src/ARM.cpp
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@ -175,7 +175,6 @@ void ARMv5::JumpTo(u32 addr, bool restorecpsr)
// aging cart debug crap
//if (addr == 0x0201764C) printf("capture test %d: R1=%08X\n", R[6], R[1]);
//if (addr == 0x020175D8) printf("capture test %d: res=%08X\n", R[6], R[0]);
//if (addr==0x037CA0D0) printf("VLORP %08X\n", R[15]);
u32 oldregion = R[15] >> 24;
u32 newregion = addr >> 24;
@ -222,9 +221,6 @@ void ARMv5::JumpTo(u32 addr, bool restorecpsr)
CPSR &= ~0x20;
}
// TODO: investigate this
// firmware jumps to region 01FFxxxx, but region 5 (01000000-02000000) is set to non-executable
// is melonDS fucked up somewhere, or is the DS PU just incomplete/crapoed?
/*if (!(PU_Map[addr>>12] & 0x04))
{
printf("jumped to %08X. very bad\n", addr);
@ -243,8 +239,6 @@ void ARMv4::JumpTo(u32 addr, bool restorecpsr)
else addr &= ~0x1;
}
//if (addr==0x037D5A18) printf("SHITTY FUNC. %08X\n", R[15]);
u32 oldregion = R[15] >> 23;
u32 newregion = addr >> 23;