The-Homebrew-Cloud/dolphin
2
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-03-12 22:56:52 +01:00
Code Issues Packages Projects Releases Wiki Activity

Jit_LoadStore: dcbx

Browse Source
This commit is contained in:
MerryMage 2018-10-15 21:01:34 +01:00
parent 534db3b2ed
commit 0e501e5c36
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Source/Core/Core/PowerPC/Jit64/Jit_LoadStore.cpp
View File

@ -269,10 +269,12 @@ void Jit64::dcbx(UGeckoInstruction inst)
X64Reg addr = RSCRATCH; X64Reg addr = RSCRATCH;
X64Reg value = RSCRATCH2; X64Reg value = RSCRATCH2;
X64Reg tmp = gpr.GetFreeXReg(); RCOpArg Ra = inst.RA ? gpr.Use(inst.RA, RCMode::Read) : RCOpArg::Imm32(0);
gpr.FlushLockX(tmp); RCOpArg Rb = gpr.Use(inst.RB, RCMode::Read);
RCX64Reg tmp = gpr.Scratch(gpr.GetFreeXReg());
RegCache::Realize(Ra, Rb, tmp);
MOV_sum(32, addr, inst.RA ? gpr.R(inst.RA) : Imm32(0), gpr.R(inst.RB)); MOV_sum(32, addr, Ra, Rb);
// Check whether a JIT cache line needs to be invalidated. // Check whether a JIT cache line needs to be invalidated.
LEA(32, value, MScaled(addr, SCALE_8, 0)); // addr << 3 (masks the first 3 bits) LEA(32, value, MScaled(addr, SCALE_8, 0)); // addr << 3 (masks the first 3 bits)
@ -297,8 +299,6 @@ void Jit64::dcbx(UGeckoInstruction inst)
c = J(true); c = J(true);
SwitchToNearCode(); SwitchToNearCode();
SetJumpTarget(c); SetJumpTarget(c);
gpr.UnlockAllX();
} }
void Jit64::dcbt(UGeckoInstruction inst) void Jit64::dcbt(UGeckoInstruction inst)