diff options
| author | LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com> | 2020-12-07 10:37:07 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-07 10:37:07 +0100 |
| commit | 567ea726e173040ae931a37bc85fd6cd92b69363 (patch) | |
| tree | 5b6487d4821c978659732d5f34abf5aa69b0dafa /ARMeilleure/Instructions/NativeInterface.cs | |
| parent | 668720b0883106fc1f44da70dddb8a3502ac7dbb (diff) | |
Add support for guest Fz (Fpcr) mode through host Ftz and Daz (Mxcsr) modes (fast paths). (#1630)
* Add support for guest Fz (Fpcr) mode through host Ftz and Daz (Mxcsr) modes (fast paths).
* Ptc.InternalVersion = 1630
* Nits.
* Address comments.
* Update Ptc.cs
* Address comment.
Diffstat (limited to 'ARMeilleure/Instructions/NativeInterface.cs')
| -rw-r--r-- | ARMeilleure/Instructions/NativeInterface.cs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/ARMeilleure/Instructions/NativeInterface.cs b/ARMeilleure/Instructions/NativeInterface.cs index 8fb98df8..bc1be21d 100644 --- a/ARMeilleure/Instructions/NativeInterface.cs +++ b/ARMeilleure/Instructions/NativeInterface.cs @@ -78,6 +78,11 @@ namespace ARMeilleure.Instructions return (ulong)GetContext().Fpcr; } + public static bool GetFpcrFz() + { + return (GetContext().Fpcr & FPCR.Fz) != 0; + } + public static ulong GetFpsr() { return (ulong)GetContext().Fpsr; @@ -85,7 +90,7 @@ namespace ARMeilleure.Instructions public static uint GetFpscr() { - var context = GetContext(); + ExecutionContext context = GetContext(); return (uint)(context.Fpsr & FPSR.A32Mask & ~FPSR.Nzcv) | (uint)(context.Fpcr & FPCR.A32Mask); @@ -143,7 +148,7 @@ namespace ARMeilleure.Instructions public static void SetFpscr(uint fpscr) { - var context = GetContext(); + ExecutionContext context = GetContext(); context.Fpsr = FPSR.A32Mask & (FPSR)fpscr; context.Fpcr = FPCR.A32Mask & (FPCR)fpscr; @@ -250,7 +255,7 @@ namespace ARMeilleure.Instructions { Statistics.PauseTimer(); - var context = GetContext(); + ExecutionContext context = GetContext(); context.CheckInterrupt(); |