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fix sequencing with memory reads.

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This commit is contained in:
Kelvin Sherlock 2014-08-03 11:42:24 -04:00
parent d1c067e47a
commit 4895cfbf10
1 changed files with 6 additions and 6 deletions
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12
cpu/memory.c
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@ -97,8 +97,8 @@ UWO memoryReadWord(ULO address)
if (address & 0x01) memoryOddRead(address);
if (address + 1 < MemorySize)
return (Memory[address++] << 8)
| (Memory[address++] << 0);
return (Memory[address + 0] << 8)
| (Memory[address + 1] << 0);
return 0;
}
@ -112,10 +112,10 @@ ULO memoryReadLong(ULO address)
if (address & 0x01) memoryOddRead(address);
if (address + 3 < MemorySize)
return (Memory[address++] << 24)
| (Memory[address++] << 16)
| (Memory[address++] << 8)
| (Memory[address++] << 0);
return (Memory[address + 0] << 24)
| (Memory[address + 1] << 16)
| (Memory[address + 2] << 8)
| (Memory[address + 3] << 0);
return 0;
}