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SPU: rewrite FSM/FSMH/FSMB instructions

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Remove lookup tables
This commit is contained in:
Nekotekina 2018-05-28 20:02:02 +03:00
parent 55e9d437a9
commit 759370ea1b
4 changed files with 53 additions and 54 deletions
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24
rpcs3/Emu/Cell/SPUThread.cpp
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@ -361,30 +361,6 @@ spu_imm_table_t::scale_table_t::scale_table_t()
spu_imm_table_t::spu_imm_table_t()
{
for (u32 i = 0; i < sizeof(fsm) / sizeof(fsm[0]); i++)
{
for (u32 j = 0; j < 4; j++)
{
fsm[i]._u32[j] = (i & (1 << j)) ? 0xffffffff : 0;
}
}
for (u32 i = 0; i < sizeof(fsmh) / sizeof(fsmh[0]); i++)
{
for (u32 j = 0; j < 8; j++)
{
fsmh[i]._u16[j] = (i & (1 << j)) ? 0xffff : 0;
}
}
for (u32 i = 0; i < sizeof(fsmb) / sizeof(fsmb[0]); i++)
{
for (u32 j = 0; j < 16; j++)
{
fsmb[i]._u8[j] = (i & (1 << j)) ? 0xff : 0;
}
}
for (u32 i = 0; i < sizeof(sldq_pshufb) / sizeof(sldq_pshufb[0]); i++)
{
for (u32 j = 0; j < 16; j++)