OBattler
ccb5fdf563
The Amstrad machines now initialize the correct FDC types;
...
Removed an excess logging line from keyboard_xt.c.
2018-02-02 20:42:50 +01:00
OBattler
4452b4e278
More bugfixes to the FDC SENSE INTERRUPT STATUS COMMAND, now PCjr, the MR 386DX BIOS, and Red Hat Linux 2.0 are all happy.
2018-02-02 19:50:38 +01:00
OBattler
cd5fc04c44
Numerous FDC-related bugfixes.
2018-02-02 18:39:48 +01:00
OBattler
a756f3c5e1
The FDC SENSE INTERRUPT STATUS command now once again returns bad command if neither FINTR nor reset stat are set and the FDC is not in PCjr mode, fixes Red Had Linux 2.0 hang.
2018-02-02 05:34:39 +01:00
OBattler
e3f325f322
Removed excess FDC logging.
2018-02-02 05:19:41 +01:00
OBattler
5acf6483a6
Reduced FDC RECALIBRATE and SEEK timings when the FDC is in PCjr mode, made the SENSE INTERRUPT STATUS command no longer stop the in progress RECALIBRATE or SEEK, and fixed the FDC data ready flag in non-DMA mode, fixes floppies on PCjr.
2018-02-02 04:54:35 +01:00
OBattler
5318bc08d8
The FDC is now a device_t, and the FDC code has been cleaned up;
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Merged floppy.c and fdd.c and renamed floppy_*.c (the floppy image format handlers) to fdd_*.c;
Reading the AT or PS/2 keyboard controller status no longer clears the transmit timeout bit, fixes error 8601 (mouse error) on the IBM PS/2 Model 80;
MMU translate and DMA physical reads and writes now go through _mem_exec instead of directly to ram[], should fix the last remaining problems with remapped mappings;
Implemented the Sound gain dialog;
Added the resource for the "New floppy image" dialog and the needed functions for the functionality of exporting the currently mounted floppy image as 86F, both of which should be finished in the next commit;
Applied the CD-ROM fixes from the PCem commit;
Added the "Keep ratio" option for full screen stretch.
2018-01-17 18:43:36 +01:00
waltje
69186cfb54
Fixes, mostly dma.c argument type changes.
2017-12-15 21:20:56 -05:00
OBattler
19c5e93a3c
Two minor bugfixes in the NCR 53C810 code;
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Slightly changed the FDC's timer usage;
Added an #include to cdrom.c that should be there.
2017-12-10 19:36:41 +01:00
waltje
c7946fbce7
Fix logging issues.
2017-12-10 02:54:20 -05:00
waltje
3f640fd0c5
Fixed logging oopfie in fdc.c, next cleanup in InPort.
2017-12-09 01:04:10 -05:00
OBattler
772955bf59
The PS/2 Model 80 memory expansion board initialization now correctly sets up the RAM mappings;
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The per-device log functions now all call pclog().
2017-12-05 23:35:35 +01:00
waltje
ce1bab2967
Cleanups to make all logging functions use stdlog instead of stdout.
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The new --logfile (-L) commandline option sets a file to log to.
The new --debug (-D) forces output to stderr if no logfile is given.
2017-11-24 02:24:06 -05:00
waltje
354b49d354
Re-integrated the Amstrad machines.
2017-11-08 16:30:13 -05:00
waltje
2955a5d824
Fixed video card init order.
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Re-added the TI CF62011 SVGA controller, used by PS/1 and some PS/2 machines.
2017-11-05 20:43:16 -05:00
waltje
7c67e867c8
Major commit, cleaning a lot of old stuff.
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IBM.H is gone, video stuff re-organized. Keyboard stuff reorganized.
Machines that have their own video, mouse and/or keyboard now have all this in their machine file.
Fixed and other cleanups here and there.
2017-11-05 02:00:50 -05:00
waltje
b40ea14027
Cleanup, moving stuff out of ibm.h and such. Moved more configuration variables into main. Minor changes for multiplatform.
2017-11-02 02:39:30 -05:00
waltje
0af26c1c3b
More cleanups, also updated Makefile.local with all "user-settable" parts.
2017-10-19 21:08:41 -04:00
waltje
7f24ba9fe9
Another cleanup run.
2017-10-17 02:01:03 -04:00
waltje
bd89e66b7b
Separated main code from UI and PLATform support code, plus other generally small fixes here and there.
2017-10-10 03:16:59 -04:00
OBattler
02bbfb26eb
Timers are now 64-bit.
2017-10-09 01:48:36 +02:00
waltje
2b37b7fbfb
Major changes to NVR, system initialization (pc.c), and what goes on in the Windows startup (win.c.) Not fully done yet, but good enough for a first commit.
2017-10-07 00:49:53 -04:00
waltje
43b055b5ee
Another massive cleanup run. Ibm.h no longer includes system header files. ROM loading simplified, and moved from mem.c to rom.c. Fixes in Makefile. Corrected mamy wrong includes. Removed old junk from days long gone. First phase of new SCAT chipset driver - no longer gives errors in BIOS, but NOT DONE YET.
2017-09-25 04:33:16 -04:00
OBattler
6fa2d64f8e
PS/2 mouse now correctly returns 0xFE on bad command;
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The FDC now correctly turns off the drive icon's activity light on finishing the READ SECTOR ID command;
Pentium, i686, and some 486 machines now have realistic (per their documentations) minimum and maximum RAM sizes and RAM granularities.
2017-09-15 17:54:01 +02:00
waltje
73ef17be9e
Another major cleanup - folders for cdrom and floppy, renamed disc to floppy, renamed SuperIO stuff, others as needed.
2017-09-04 01:55:59 -04:00
