8 Commits

Author	SHA1	Message	Date
OBattler	9b47522f43	FPU: Fix newly-introduced x87-related warnings.	2025-03-06 00:12:45 +01:00
Cacodemon345	5f3641ecbd	Implement Cyrix EMMI extensions and 4 FPU instructions ... PADDSIW, PSUBSIW, PMULHRW (named PMULHRWC in the code as recognized by some assemblers), PMULHRIW, PDISTIB, PMACHRIW, PAVEB, PMAGW, PMVZB, PMVNZB, PMVLZB, PMVGEZB, FTSTP, FRINT2, FRINEAR, FRICHOP are implemented for Cyrix 6x86MX. Cyrix 6x86(L) only has the last 4 instructions.	2025-03-06 03:05:10 +06:00
Jasmine Iwanek	5f273265ae	Assorted warning fixes	2025-02-02 03:24:50 -05:00
TC1995	0f29bcddf1	Upgrade to softfloat3e. ... This should solve licensing problems as well.	2024-06-09 23:08:46 +02:00
Jasmine Iwanek	5cd18f3fbb	Clang-formatting in src/cpu	2023-08-11 19:11:37 -04:00
Jasmine Iwanek	be79ea78c7	sonarlinting and formatting in src/cpu	2023-08-11 19:11:32 -04:00
OBattler	b1c5cbaf47	Split the 286/386 interpreter away from the 486+ one (the 286/386 interpreter does not use the pccache's, readlookup's, and writelookup's as the emulated CPU's are too slow for them to be required, and also has more accurate FPU timings), also added a LPT status read function for future-proofing.	2023-08-08 19:39:52 +02:00
TC1995	7c372ca789	Moved the softfloat-enabled ops back to the cpu directory. ... Made softfloat always enabled, thus dynarec disabled, only for the IBM PS/2 model 70 type 4, in preparation for its comeback to main use.	2023-04-30 18:18:12 +02:00