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code cleanup

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This commit is contained in:
felsabbagh3
2019-03-16 19:38:47 -04:00
parent 7fe17b2055
commit e5f1ed1af4
32 changed files with 801 additions and 4603 deletions
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10
src/mem.cpp
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@@ -178,16 +178,6 @@ Word MemoryUnit::fetch(Addr vAddr, bool sup) {
Word instruction = ad.read(pAddr, sup, 8*addrBytes);
// Flip endianess (instead of changing decoding logic)
// Word first = (instruction) & 0xFF;
// Word second = (instruction >> 8) & 0xFF;
// Word third = (instruction >> 16) & 0xFF;
// Word fourth = (instruction >> 24) & 0xFF;
// instruction = (instruction & 0xFFFFFF00) | fourth;
// instruction = (instruction & 0xFFFF00FF) | (third << 8);
// instruction = (instruction & 0xFF00FFFF) | (second << 16);
// instruction = (instruction & 0x00FFFFFF) | (first << 24);
return instruction;
}