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some more extension members

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This commit is contained in:
GreemDev 2025-07-02 15:02:04 -05:00
parent 3311842a16
commit a53de86a19
6 changed files with 38 additions and 125 deletions
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139
src/Ryujinx.Cpu/LightningJit/Arm64/InstName.cs
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@ -1042,126 +1042,39 @@ namespace Ryujinx.Cpu.LightningJit.Arm64
static class InstNameExtensions
{
public static bool IsCall(this InstName name)
extension(InstName name)
{
return name is InstName.Bl or InstName.Blr;
}
public bool IsCall => name is InstName.Bl or InstName.Blr;
public static bool IsControlFlowOrException(this InstName name)
{
switch (name)
public bool IsControlFlowOrException => name is
InstName.BUncond or InstName.BCond or InstName.Bl or InstName.Blr or InstName.Br or InstName.Brk
or InstName.Cbnz or InstName.Cbz or InstName.Ret or InstName.Tbnz or InstName.Tbz or InstName.Svc
or InstName.UdfPermUndef;
public bool IsException => name is InstName.Brk or InstName.Svc or InstName.UdfPermUndef;
public bool IsSystem => name switch
{
case InstName.BUncond:
case InstName.BCond:
case InstName.Bl:
case InstName.Blr:
case InstName.Br:
case InstName.Brk:
case InstName.Cbnz:
case InstName.Cbz:
case InstName.Ret:
case InstName.Tbnz:
case InstName.Tbz:
case InstName.Svc:
case InstName.UdfPermUndef:
return true;
}
InstName.Mrs or InstName.MsrImm or InstName.MsrReg => true,
_ => name.IsException
};
return false;
}
public bool IsSystemOrCall => name.IsCall || name is
InstName.Svc or InstName.Mrs or InstName.MsrImm or InstName.MsrReg
or InstName.Sysl;
public static bool IsException(this InstName name)
{
switch (name)
{
case InstName.Brk:
case InstName.Svc:
case InstName.UdfPermUndef:
return true;
}
public bool IsPrivileged => name is
InstName.Dcps1 or InstName.Dcps2 or InstName.Dcps3 or InstName.Drps or InstName.Eret or InstName.Ereta
or InstName.Hvc or InstName.MsrImm or InstName.Smc;
return false;
}
public bool IsPartialRegisterUpdateMemory => name is
InstName.Ld1AdvsimdSnglAsNoPostIndex or InstName.Ld1AdvsimdSnglAsPostIndex
or InstName.Ld2AdvsimdSnglAsNoPostIndex or InstName.Ld2AdvsimdSnglAsPostIndex
or InstName.Ld3AdvsimdSnglAsNoPostIndex or InstName.Ld3AdvsimdSnglAsPostIndex
or InstName.Ld4AdvsimdSnglAsNoPostIndex or InstName.Ld4AdvsimdSnglAsPostIndex;
public static bool IsSystem(this InstName name)
{
switch (name)
{
case InstName.Mrs:
case InstName.MsrImm:
case InstName.MsrReg:
return true;
}
return name.IsException();
}
public static bool IsSystemOrCall(this InstName name)
{
switch (name)
{
case InstName.Bl:
case InstName.Blr:
case InstName.Svc:
case InstName.Mrs:
case InstName.MsrImm:
case InstName.MsrReg:
case InstName.Sysl:
return true;
}
return false;
}
public static bool IsPrivileged(this InstName name)
{
switch (name)
{
case InstName.Dcps1:
case InstName.Dcps2:
case InstName.Dcps3:
case InstName.Drps:
case InstName.Eret:
case InstName.Ereta:
case InstName.Hvc:
case InstName.MsrImm:
case InstName.Smc:
return true;
}
return false;
}
public static bool IsPartialRegisterUpdateMemory(this InstName name)
{
switch (name)
{
case InstName.Ld1AdvsimdSnglAsNoPostIndex:
case InstName.Ld1AdvsimdSnglAsPostIndex:
case InstName.Ld2AdvsimdSnglAsNoPostIndex:
case InstName.Ld2AdvsimdSnglAsPostIndex:
case InstName.Ld3AdvsimdSnglAsNoPostIndex:
case InstName.Ld3AdvsimdSnglAsPostIndex:
case InstName.Ld4AdvsimdSnglAsNoPostIndex:
case InstName.Ld4AdvsimdSnglAsPostIndex:
return true;
}
return false;
}
public static bool IsPrefetchMemory(this InstName name)
{
switch (name)
{
case InstName.PrfmImm:
case InstName.PrfmLit:
case InstName.PrfmReg:
case InstName.Prfum:
return true;
}
return false;
public bool IsPrefetchMemory => name is
InstName.PrfmImm or InstName.PrfmLit or InstName.PrfmReg or InstName.Prfum;
}
}
}