OBattler
|
4a468246cc
|
808x: Rename wait() to wait_cycs() to avoid conflict with the Apple SDK.
|
2025-06-30 00:52:00 +02:00 |
|
OBattler
|
ad5aa6e52f
|
Attempt to undefine wait to avoid the conflicts on Mac.
|
2025-06-30 00:18:59 +02:00 |
|
OBattler
|
9b93e71b23
|
#included the missing plat_fallthrough.h.
|
2025-04-27 18:57:21 +02:00 |
|
OBattler
|
5b4db319bf
|
Opcode D6 is now an alias of opcode D7 (XLAT) on NEC Vx0, closes #5516.
|
2025-04-27 18:50:45 +02:00 |
|
Cacodemon345
|
abbae5efd2
|
Cleanups
|
2025-03-26 23:18:36 +06:00 |
|
Cacodemon345
|
ad4e90e345
|
Finally fix RETEM
|
2025-03-26 23:01:09 +06:00 |
|
Cacodemon345
|
2b107725bd
|
Custom NMI handling for i8080 emulation
|
2025-03-26 20:17:13 +06:00 |
|
Cacodemon345
|
99e8d13afa
|
Implement NEC V20/V30's i8080 emulation mode
|
2025-03-26 20:04:43 +06:00 |
|
OBattler
|
91ba20fbd0
|
Added the test mode entry point requested by gloriouscow.
|
2025-02-13 05:10:55 +01:00 |
|
Jasmine Iwanek
|
5f273265ae
|
Assorted warning fixes
|
2025-02-02 03:24:50 -05:00 |
|
OBattler
|
b1f94abc27
|
Fixed the fix.
|
2025-01-13 05:01:00 +01:00 |
|
OBattler
|
123ff3b5e7
|
Fix NEC Vx0 INS*/OUS* timings calculation.
|
2025-01-13 04:35:23 +01:00 |
|
Adrian Siekierka
|
eb25bccf1e
|
Add initial Mazovia 1016 emulation
|
2024-12-22 13:52:25 +01:00 |
|
OBattler
|
e8c1dc1bac
|
Fix flags on the AAM and AAD instructions.
|
2024-10-16 06:56:55 +02:00 |
|
Jasmine Iwanek
|
a4815fccfe
|
Compile fix for cpu/808x.c logging
|
2024-08-07 02:43:43 -04:00 |
|
OBattler
|
2273f563a5
|
Moved the offending SoftFloat-related stuff to x87_sf.h, fixes warnings.
|
2024-06-10 00:08:48 +02:00 |
|
OBattler
|
0b0cb84bf7
|
FPU: Re-enabled SoftFloat on 808x and implement the missing FBLD instruction, closes #4300.
|
2024-03-25 19:59:26 +01:00 |
|
OBattler
|
6de7c7cd5e
|
Fixed LOCK legality with prefixes, closes #4189.
|
2024-02-23 07:10:15 +01:00 |
|
OBattler
|
91494bab97
|
808x: Fix the flags at the end of the ADC and SBB instructions, fixes #4103.
|
2024-02-03 04:33:42 +01:00 |
|
OBattler
|
2cbfc8e047
|
808x: Clear prefetch queue on soft reset, fixes the CTRL+ALT+DEL hang on Amstrad 808x machines, fixes #408.
|
2024-01-15 04:32:52 +01:00 |
|
OBattler
|
6d2e5185ae
|
Reverted back to known-good 808x code from 3.11.4311, fixes PC/XT V20 (the full 808x rewrite based on MartyPC is still coming in 4.1).
|
2023-11-06 23:21:58 +01:00 |
|
Jasmine Iwanek
|
f6a5229a98
|
Future support for higher clocked CPU's
|
2023-10-13 17:55:18 -04:00 |
|
OBattler
|
7ec58da46f
|
Config clean-ups, auto-pause, 4:3 integer scale, and more parameters.
|
2023-10-13 23:30:31 +02:00 |
|
OBattler
|
65175f4d7c
|
No warnings.
|
2023-10-11 23:18:59 +02:00 |
|
OBattler
|
74ba935a0c
|
Further fix the V20/V30 ins() and outs() instructions.
|
2023-10-11 18:43:53 +02:00 |
|
Miran Grča
|
528c269cdd
|
The INS and OUTS instruction on V20/V30 now increase/decrease the correct registers, fixes #3723.
|
2023-10-11 18:33:01 +02:00 |
|
Jasmine Iwanek
|
197e817ea3
|
Remove several unused variables
|
2023-10-08 13:32:43 -04:00 |
|
OBattler
|
8f21db5527
|
Interim 808x fixes - just enough to fix the two most outstanding problems (Prehistorik 2 and Snatch-It! being broken).
|
2023-08-26 16:40:29 +02:00 |
|
OBattler
|
6a23499051
|
Some clean-ups in cpu/808x.c.
|
2023-08-23 01:15:45 +02:00 |
|
OBattler
|
e387a6c2f5
|
The AAM instruction on NEC V20/V30 does in fact support bases other than 10, fixes #2939.
|
2023-08-18 19:14:50 +02:00 |
|
Jasmine Iwanek
|
02e41927e3
|
Dribs and drabs which have escaped
|
2023-08-12 13:07:00 -04:00 |
|
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
|
2cd790cf7c
|
Current state of the 808x code.
|
2023-07-12 20:43:06 +02:00 |
|
OBattler
|
32116fdd8f
|
Reimplemented the 808x IN and OUT instructions, fixes the PIT test on the IBM PC and XT BIOS'es.
|
2023-07-07 19:33:44 +02:00 |
|
OBattler
|
979bd75acb
|
Merge branch 'master' of https://github.com/86Box/86Box
|
2023-07-06 19:59:54 +02:00 |
|
Jasmine Iwanek
|
927c26f496
|
Fix some variant type comparisons
|
2023-05-02 02:18:17 -04:00 |
|
TC1995
|
7a53e1de45
|
Initial softfloat port from Bochs to 86box, currently selectable only on QT.
|
2023-04-29 18:56:57 +02:00 |
|
OBattler
|
333e9377ff
|
Some minor CPU bugfixes - one for 808x and one for the new dynarec.
|
2023-04-20 02:24:03 +02:00 |
|
Jasmine Iwanek
|
83b220cb03
|
clang format in cpu
|
2022-11-19 11:53:09 -05:00 |
|
OBattler
|
27ebb27db7
|
Makefile.mingw corrections and made the code pass much stricter checks (now mandated by Makefile.mignw) to ensure GCC 14 readiness.
|
2022-11-17 22:44:06 +01:00 |
|
Jasmine Iwanek
|
bd75bc141a
|
Header cleanups
Tabs to spaces
Consistency
|
2022-11-13 21:15:47 -05:00 |
|
OBattler
|
2a2276dbee
|
On the NEC V20/V30, REP string instructions with segment override move IP back one further byte on a hardware interrupt, fixes V20 detection on HWiNFO16.
|
2022-11-03 01:04:21 +01:00 |
|
OBattler
|
19d6fcec24
|
808x flags fixes - fixes HWiNFO v2.2 hanging.
|
2022-11-03 00:14:31 +01:00 |
|
OBattler
|
605929fcba
|
Fixed V20 / V30 MUL flags - OpenXT now correctly detects the V20.
|
2022-10-26 17:02:52 +02:00 |
|
OBattler
|
e6321d952a
|
More V20/V30 fixes.
|
2022-10-26 16:45:17 +02:00 |
|
OBattler
|
a2d0ed214e
|
Some NEC V20 fixes.
|
2022-10-26 02:46:40 +02:00 |
|
OBattler
|
787a6b81f7
|
Fixed warnings in cpu/808x.c.
|
2022-10-24 02:03:04 +02:00 |
|
Jasmine Iwanek
|
51f84ce0be
|
Merge remote-tracking branch 'upstream/master' into nec-v20
|
2022-10-19 16:24:10 -04:00 |
|
Jasmine Iwanek
|
b4673117fd
|
Some clang-formatting in src/cpu
|
2022-09-20 01:00:45 -04:00 |
|