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CPU: This PR fixes Fpscr, among other things. (#1433)

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* CPU: This PR fixes Fpscr, among other things.

* Add Fpscr.Qc = 1 if sat. for Vqrshrn & Vqrshrun.

* Fix Vcmp & Vcmpe opcode table.

* Revert "Fix Vcmp & Vcmpe opcode table."

This reverts commit c117d9410d693185ff5f8ee8e457ffbfb2027dd5.

* Address PR feedbacks.
This commit is contained in:
LDj3SNuD 2020-08-08 17:18:51 +02:00 • committed by GitHub
parent 8d59ad88b4
commit e36e97c64d
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19 changed files with 342 additions and 178 deletions
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8
ARMeilleure/State/FPSR.cs
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@ -5,9 +5,11 @@ namespace ARMeilleure.State
[Flags]
public enum FPSR : uint
{
Ufc = 1 << 3,
Qc = 1 << 27,
Ufc = 1u << 3,
Qc = 1u << 27,
A32Mask = 0xf800000f
Nzcv = (1u << 31) | (1u << 30) | (1u << 29) | (1u << 28),
A32Mask = 0xF800009Fu
}
}