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A64: Implement system registers FPCR and FPSR

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This commit is contained in:
MerryMage
2018-02-20 17:38:29 +00:00
parent 9e4e4e9c1d
commit e3da92024e
12 changed files with 216 additions and 4 deletions
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16
src/frontend/A64/ir_emitter.cpp
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@@ -166,6 +166,14 @@ IR::U64 IREmitter::GetSP() {
return Inst<IR::U64>(Opcode::A64GetSP);
}
IR::U32 IREmitter::GetFPCR() {
return Inst<IR::U32>(Opcode::A64GetFPCR);
}
IR::U32 IREmitter::GetFPSR() {
return Inst<IR::U32>(Opcode::A64GetFPSR);
}
void IREmitter::SetW(const Reg reg, const IR::U32& value) {
if (reg == Reg::ZR)
return;
@@ -194,6 +202,14 @@ void IREmitter::SetSP(const IR::U64& value) {
Inst(Opcode::A64SetSP, value);
}
void IREmitter::SetFPCR(const IR::U32& value) {
Inst(Opcode::A64SetFPCR, value);
}
void IREmitter::SetFPSR(const IR::U32& value) {
Inst(Opcode::A64SetFPSR, value);
}
void IREmitter::SetPC(const IR::U64& value) {
Inst(Opcode::A64SetPC, value);
}