diff options
| author | Alex Barney <thealexbarney@gmail.com> | 2018-10-30 19:43:02 -0600 |
|---|---|---|
| committer | gdkchan <gab.dark.100@gmail.com> | 2018-10-30 22:43:02 -0300 |
| commit | 9cb57fb4bb3bbae0ae052a5af4a96a49fc5d864d (patch) | |
| tree | 0c97425aeb311c142bc92a6fcc503cb2c07d4376 /ChocolArm64/Instruction/AInstEmitCcmp.cs | |
| parent | 5a87e58183578f5b84ca8d01cbb76aed11820f78 (diff) | |
Adjust naming conventions for Ryujinx and ChocolArm64 projects (#484)
* Change naming convention for Ryujinx project
* Change naming convention for ChocolArm64 project
* Fix NaN
* Remove unneeded this. from Ryujinx project
* Adjust naming from new PRs
* Name changes based on feedback
* How did this get removed?
* Rebasing fix
* Change FP enum case
* Remove prefix from ChocolArm64 classes - Part 1
* Remove prefix from ChocolArm64 classes - Part 2
* Fix alignment from last commit's renaming
* Rename namespaces
* Rename stragglers
* Fix alignment
* Rename OpCode class
* Missed a few
* Adjust alignment
Diffstat (limited to 'ChocolArm64/Instruction/AInstEmitCcmp.cs')
| -rw-r--r-- | ChocolArm64/Instruction/AInstEmitCcmp.cs | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/ChocolArm64/Instruction/AInstEmitCcmp.cs b/ChocolArm64/Instruction/AInstEmitCcmp.cs deleted file mode 100644 index 7153a6a0..00000000 --- a/ChocolArm64/Instruction/AInstEmitCcmp.cs +++ /dev/null @@ -1,81 +0,0 @@ -using ChocolArm64.Decoder; -using ChocolArm64.State; -using ChocolArm64.Translation; -using System; -using System.Reflection.Emit; - -using static ChocolArm64.Instruction.AInstEmitAluHelper; - -namespace ChocolArm64.Instruction -{ - static partial class AInstEmit - { - private enum CcmpOp - { - Cmp, - Cmn - } - - public static void Ccmn(AILEmitterCtx Context) => EmitCcmp(Context, CcmpOp.Cmn); - public static void Ccmp(AILEmitterCtx Context) => EmitCcmp(Context, CcmpOp.Cmp); - - private static void EmitCcmp(AILEmitterCtx Context, CcmpOp CmpOp) - { - AOpCodeCcmp Op = (AOpCodeCcmp)Context.CurrOp; - - AILLabel LblTrue = new AILLabel(); - AILLabel LblEnd = new AILLabel(); - - Context.EmitCondBranch(LblTrue, Op.Cond); - - Context.EmitLdc_I4((Op.NZCV >> 0) & 1); - - Context.EmitStflg((int)APState.VBit); - - Context.EmitLdc_I4((Op.NZCV >> 1) & 1); - - Context.EmitStflg((int)APState.CBit); - - Context.EmitLdc_I4((Op.NZCV >> 2) & 1); - - Context.EmitStflg((int)APState.ZBit); - - Context.EmitLdc_I4((Op.NZCV >> 3) & 1); - - Context.EmitStflg((int)APState.NBit); - - Context.Emit(OpCodes.Br_S, LblEnd); - - Context.MarkLabel(LblTrue); - - EmitDataLoadOpers(Context); - - if (CmpOp == CcmpOp.Cmp) - { - Context.Emit(OpCodes.Sub); - - Context.EmitZNFlagCheck(); - - EmitSubsCCheck(Context); - EmitSubsVCheck(Context); - } - else if (CmpOp == CcmpOp.Cmn) - { - Context.Emit(OpCodes.Add); - - Context.EmitZNFlagCheck(); - - EmitAddsCCheck(Context); - EmitAddsVCheck(Context); - } - else - { - throw new ArgumentException(nameof(CmpOp)); - } - - Context.Emit(OpCodes.Pop); - - Context.MarkLabel(LblEnd); - } - } -}
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