New x87/x86 Opcodes #165
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New x87/x86 Opcodes #165
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- Added FCLEX, FNCLEX, FRNDINT, ROR, FTST
- Added HLT (nop) - Added INT 3Eh (Ignore) - Unit Tests for new FPU instructions and Rotate Right
paladine
requested changes
Oct 6, 2020
| public class FCLEX_Tests : CpuTestBase | ||
| { | ||
| [Fact] | ||
| public void FCLEX_Test() |
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how about a dup for fnclex too?
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FCLEX and FNXCLEX are functionally the same. FCLEX just has an FPU WAIT (9B) before the FNCLEX, also why there's two ticks below.
| CreateCodeSegment(instructions); | ||
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| mbbsEmuCpuCore.Tick(); | ||
| mbbsEmuCpuCore.Tick(); |
| "Identifier": "ELWCHT", | ||
| "Path": "D:\\BBS\\Mbbsemu\\modules\\elwchtd\\", | ||
| "MenuOptionKey": "C" | ||
| "Identifier": "ELWSAFE", |
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Probably shouldn't be part of the repo?
paladine
approved these changes
Oct 6, 2020
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FCLEXFRNDINTRORFTSTINT 32handHLTas NOP commandsFixes #157