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RLWIMI, RLWINM and RLWNM fixed

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This commit is contained in:
Nekotekina 2014-03-19 18:47:28 +04:00
parent 38bfbe2c40
commit a520934abd
1 changed files with 3 additions and 3 deletions
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6
rpcs3/Emu/Cell/PPUInterpreter.h
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@ -46,8 +46,8 @@ u64 rotl64(const u64 x, const u8 n) { return (x << n) | (x >> (64 - n)); }
u64 rotr64(const u64 x, const u8 n) { return (x >> n) | (x << (64 - n)); }
*/
#define rotl32 _rotl
#define rotr32 _rotr
#define rotl32(x, n) _rotl64((u64)(u32)x | ((u64)(u32)x << 32), n)
#define rotr32(x, n) _rotr64((u64)(u32)x | ((u64)(u32)x << 32), n)
#define rotl64 _rotl64
#define rotr64 _rotr64
@ -2177,7 +2177,7 @@ private:
}
void RLWIMI(u32 ra, u32 rs, u32 sh, u32 mb, u32 me, bool rc)
{
const u32 mask = rotate_mask[32 + mb][32 + me];
const u64 mask = rotate_mask[32 + mb][32 + me];
CPU.GPR[ra] = (CPU.GPR[ra] & ~mask) | (rotl32(CPU.GPR[rs], sh) & mask);
if(rc) CPU.UpdateCR0<s32>(CPU.GPR[ra]);
}