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Fixed addressing error for TSB/TSR and enabled tests again.

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This commit is contained in:
IrgendwerA8
2017-03-20 21:53:07 +01:00
parent 5095dd72b2
commit cc82cd9992
2 changed files with 2 additions and 9 deletions
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4
src/sim65/6502.c
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@@ -470,7 +470,7 @@ static void OPC_65SC02_0C (void)
unsigned Addr;
unsigned char Val;
Cycles = 6;
Addr = MemReadByte (Regs.PC+1);
Addr = MemReadWord (Regs.PC+1);
Val = MemReadByte (Addr);
SET_ZF ((Val & Regs.AC) == 0);
MemWriteByte (Addr, (unsigned char) (Val | Regs.AC));
@@ -604,7 +604,7 @@ static void OPC_65SC02_1C (void)
unsigned Addr;
unsigned char Val;
Cycles = 6;
Addr = MemReadByte (Regs.PC+1);
Addr = MemReadWord (Regs.PC+1);
Val = MemReadByte (Addr);
SET_ZF ((Val & Regs.AC) == 0);
MemWriteByte (Addr, (unsigned char) (Val & ~Regs.AC));