Impaczus/rpcs3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PPU: VREFP, VRSQRTEFP changed

Browse Source
This commit is contained in:
Nekotekina
2017-06-28 14:54:53 +03:00
parent fc2a45d6d6
commit 2629f9be44
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
rpcs3/Emu/Cell/PPUInterpreter.cpp
+2 -2
View File
@@ -1721,7 +1721,7 @@ bool ppu_interpreter_precise::VPKUWUS(ppu_thread& ppu, ppu_opcode_t op)
bool ppu_interpreter::VREFP(ppu_thread& ppu, ppu_opcode_t op) bool ppu_interpreter::VREFP(ppu_thread& ppu, ppu_opcode_t op)
{ {
ppu.vr[op.vd].vf = _mm_rcp_ps(ppu.vr[op.vb].vf); ppu.vr[op.vd].vf = _mm_div_ps(_mm_set_ps(1.0f, 1.0f, 1.0f, 1.0f), ppu.vr[op.vb].vf);
return true; return true;
} }
@@ -1814,7 +1814,7 @@ bool ppu_interpreter::VRLW(ppu_thread& ppu, ppu_opcode_t op)
bool ppu_interpreter::VRSQRTEFP(ppu_thread& ppu, ppu_opcode_t op) bool ppu_interpreter::VRSQRTEFP(ppu_thread& ppu, ppu_opcode_t op)
{ {
ppu.vr[op.vd].vf = _mm_rsqrt_ps(ppu.vr[op.vb].vf); ppu.vr[op.vd].vf = _mm_div_ps(_mm_set_ps(1.0f, 1.0f, 1.0f, 1.0f), _mm_sqrt_ps(ppu.vr[op.vb].vf));
return true; return true;
} }