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JIT: implemented most ALU instructions

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This commit is contained in:
RSDuck
2019-06-25 17:09:27 +02:00
parent c692287eba
commit 2f6b46fd4f
8 changed files with 881 additions and 166 deletions
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18
src/ARM.cpp
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@ -560,10 +560,10 @@ void ARMv5::Execute()
AddCycles_C();
}*/
if (!ARMJIT::IsMapped(Num, R[15] - ((CPSR&0x20)?2:4)))
printf("aaarg ungempappter raum %x\n", R[15]);
/*if (!ARMJIT::IsMapped(0, R[15] - ((CPSR&0x20)?2:4)))
printf("aaarg ungempappter raum %x\n", R[15]);*/
ARMJIT::CompiledBlock block = ARMJIT::LookUpBlock(Num, R[15] - ((CPSR&0x20)?2:4));
ARMJIT::CompiledBlock block = ARMJIT::LookUpBlock(0, R[15] - ((CPSR&0x20)?2:4));
if (block == NULL)
block = ARMJIT::CompileBlock(this);
Cycles += block();
@ -615,7 +615,7 @@ void ARMv4::Execute()
while (NDS::ARM7Timestamp < NDS::ARM7Target)
{
if (CPSR & 0x20) // THUMB
/*if (CPSR & 0x20) // THUMB
{
// prefetch
R[15] += 2;
@ -643,7 +643,15 @@ void ARMv4::Execute()
}
else
AddCycles_C();
}
}*/
/*if (!ARMJIT::IsMapped(1, R[15] - ((CPSR&0x20)?2:4)))
printf("aaarg ungempappter raum %x\n", R[15]);*/
ARMJIT::CompiledBlock block = ARMJIT::LookUpBlock(1, R[15] - ((CPSR&0x20)?2:4));
if (block == NULL)
block = ARMJIT::CompileBlock(this);
Cycles += block();
// TODO optimize this shit!!!
if (Halted)