2484 Commits

Author	SHA1	Message	Date
Jonathan Campbell	4c88e4f8b4	more	2025-10-09 19:44:01 -07:00
Jonathan Campbell	8f15d4da77	INT 21h AH=4Bh (EXEC) on return, put a nonzero value in AX (and AL) for a buggy version of Magic Pockets so the INTRO proceeds to the GAME properly	2025-10-09 17:48:41 -07:00
Jonathan Campbell	170ff0785b	Most Tandy video registers are write-only, yet Troubadours likes to read/modify/write. Add log file message whenever those are read, and return 0x00 for specific registers to help the game and the hand-rolled modesetting (someone doesn't like using INT 10 to do it?) set up 320x200 16-color mode, even though the game crashes anyway [https://github.com/joncampbell123/dosbox-x/issues/5867]	2025-10-09 08:20:32 -07:00
Jonathan Campbell	234556cbba	Begin next	2025-10-07 08:57:39 -07:00
Jonathan Campbell	0cd7c0fecb	prepare for release	2025-10-07 08:49:14 -07:00
Jonathan Campbell	16f4c85323	DOS_ResizeMemory() compact free blocks but only those from the segment that is being resized on, as MS-DOS is documented to do	2025-10-06 23:12:32 -07:00
Jonathan Campbell	213f7ba443	INT 21h DOS resize: If asked to resize a memory block, and the memory block was previously freed, compact free memory blocks and then read the memory block size, instead of reading the memory block size and then compacting. This fixes an MCB chain truncation bug involving Tandy graphics and California Games II	2025-10-06 20:43:54 -07:00
Jonathan Campbell	24eb7dda6d	more	2025-10-06 00:42:07 -07:00
Jonathan Campbell	6951493dc0	Debugger: DOS MCBS command should indicate the segment immediately following the last MCB block in the chain	2025-10-06 00:20:24 -07:00
Jonathan Campbell	199c065161	Update Tseng emulation to reflect port 3DAh behavior and CRTC register 33h behavior that is documented by Tseng and expected by VGAKIT	2025-10-05 20:43:11 -07:00
Jonathan Campbell	69e2e358e1	Fix Hercules graphics palette selection	2025-10-05 18:44:05 -07:00
maron2000	70dec94e5d	Update CHANGELOG	2025-10-03 18:22:36 +09:00
maron2000	9d95d0b96e	Update CHANGELOG	2025-09-29 19:35:05 +09:00
maron2000	e3e56c4a79	Update CHANGELOG	2025-09-26 22:51:44 +09:00
maron2000	7e28054ae1	Update CHANGELOG	2025-09-20 20:01:18 +09:00
Allofich	a2d73e4c46	SVN r4492, r4493, r4494	2025-09-13 02:37:09 +09:00
maron2000	266591992f	Update CHANGELOG	2025-08-28 21:21:20 +09:00
Allofich	7a36a678d4	Make applicable changes from SVN ... From r4485, r4487, r4488 and r4490	2025-08-24 01:24:46 +09:00
aybe	58762af379	Scale mapper according display resolution	2025-08-21 01:09:50 +02:00
aybe	7441b55e2b	Fix mapper not rendering anything on SDL2/Windows	2025-08-20 23:38:14 +02:00
maron2000	03c07f10e0	Update CHANGELOG	2025-08-11 10:16:55 +09:00
maron2000	45d17afd4b	Update CHANGELOG	2025-06-24 22:20:25 +09:00
maron2000	d97cea4d1d	Update CHANGELOG	2025-05-29 22:13:28 +09:00
maron2000	081122d32b	Update CHANGELOG	2025-05-13 23:33:29 +09:00
Jonathan Campbell	4afaad89a1	changelog	2025-05-11 22:02:32 -07:00
Jonathan Campbell	7940b9ae7f	FAT filesystem driver: If asked to enumerate files, and given an odd attribute mask combination like (VOLUME LABEL | HIDDEN) as Elder Scrolls Arena does, ignore the VOLUME LABEL bit and scan normally. This is needed for Elder Scrolls Arena to run from a mounted disk image correctly	2025-05-10 09:04:25 -07:00
Jonathan Campbell	22fb05fa4a	Fix INT 10h AH=0Eh not to treat BEL as a printable character nor trigger screen scroll up when printed on last line of the screen	2025-05-08 22:59:21 -07:00
Jonathan Campbell	70d4d78a65	CHANGELOG	2025-05-05 08:08:14 -07:00
Jonathan Campbell	a3176fb90d	retab	2025-05-04 13:58:53 -07:00
Jonathan Campbell	e5c782875a	Prepare for release	2025-05-03 09:43:37 -07:00
maron2000	4b68d37269	Update CHANGELOG	2025-05-01 21:43:54 +09:00
maron2000	ab6545a62a	Update CHANGELOG	2025-04-18 14:19:09 +09:00
Jonathan Campbell	d43fd90a16	Revise EGA/VGA CRTC CGA/Hercules bit remapping to map out only those bits rather than as an upper mask bound	2025-04-17 21:11:12 -07:00
maron2000	a6ab2d969b	Update CHANGELOG	2025-04-13 21:10:48 +09:00
maron2000	2ea0b0a30a	Update CHANGELOG	2025-04-06 18:32:50 +09:00
maron2000	1cb0dcf652	Update CHANGELOG	2025-03-28 18:57:13 +09:00
Jonathan Campbell	418756a9d1	Merge branch 'master' into update_changelog	2025-03-28 00:10:15 -07:00
Jonathan Campbell	6c944cfc82	PC-98 INT 18h AH=10h set cursor blink, and side effect as well, to eliminate blinking cursor in PC-98 port of Lemmings	2025-03-27 19:46:48 -07:00
maron2000	7bdf5e0c79	Update CHANGELOG	2025-03-27 21:06:16 +09:00
fuel-pcbox	b1497f2031	More MMX fixes	2025-03-24 20:16:19 -05:00
fuel-pcbox	9df6b8dcb7	Fix MMX PMULLW	2025-03-24 20:04:47 -05:00
fuel-pcbox	fe50caebf9	Fix SSE MOVHPS r/m,reg	2025-03-24 19:50:38 -05:00
Jonathan Campbell	bd06080d7e	Merge pull request #5586 from fuel-pcbox/sse-fixes2 ... Update CHANGELOG	2025-03-24 10:43:51 -07:00
fuel-pcbox	8a3db63410	Update CHANGELOG	2025-03-24 12:38:24 -05:00
maron2000	b1d8a62706	Update CHANGELOG	2025-03-20 19:02:13 +09:00
maron2000	47b5d08fb2	Update CHANGELOG	2025-03-17 21:09:26 +09:00
1abcd	f2ea3881fe	shorten sentence	2025-03-14 19:08:17 +08:00
1abcd	57de75b544	Update CHANGELOG	2025-03-13 01:03:41 +08:00
1abcd	eea43f0b68	Update CHANGELOG	2025-03-06 00:22:15 +08:00
maron2000	49e53318db	Update CHANGELOG	2025-03-05 08:33:53 +09:00