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Author SHA1 Message Date
OBattler
7e54cc4436 Two instances of the IDE code setting the error register did not set it in the cdrom struct if drive is CD-ROM, now they do, fixes CD-ROM booting on the Intel Advanced/ATX and possibly other things; 
Fixed IDE and ATAPI 8-bit data reads and writes by rewriting the IDE and CD-ROM PIO data read and write code so that the base code is now 8-bit;
Added some compiler directives that if set, will enable togglable logging and log breakpoints;
Empty IDE channels now always report a status of 0x10 rather than 0x20, and do it on port 3F6h/376h/36Eh/3EEh too, fixes OAKCDROM.SYS infinite loop when hitting an empty IDE channel.
 2017-01-17 00:01:59 +01:00
OBattler
a15a8ac57d BusLogic scatter/gather now processes 1 more block if the data length is not divisible by the length of a scatter/gather block. 2017-01-16 21:06:38 +01:00
OBattler
8a16c015b9 Added "sleep 10" before and after strip in the makefile, in order to wait for the retarded Windows file locking mechanism to unlock the executable. 2017-01-16 19:37:10 +01:00
OBattler
74ca5233fb Sound Blaster 16 and AWE32 now respect the base address for all the applicable I/O handlers. 2017-01-16 17:35:45 +01:00
OBattler
a1c1d8c18a Merge branch 'master' of https://github.com/OBattler/PCem-Experimental 2017-01-16 06:22:04 +01:00
OBattler
7608f1604f Attempt to fix BusLogic scatter gather by increasing source buffer position after every read. 2017-01-16 06:21:34 +01:00
OBattler
e276ee2ac9 Merge pull request #79 from basic2004/patch-2 
CMS/Game Blaster pitch correction
 2017-01-16 01:51:10 +01:00
OBattler
4f7fd84229 Overhauled and unified CD-ROM emulation; 
Four CD-ROM drives are now emulated;
ATAPI DMA is now emulated;
Unified CD-ROM pass through to host drive handling;
Applied all (applicable) mainline PCem commits.
 2017-01-16 01:49:19 +01:00
basic2004
d763969472 CMS/Game Blaster pitch correction 
This patch make more accurate CMS emulation like actual GameBlaster.
Original works of this patch from https://www.vogons.org/viewtopic.php?f=41&t=38350 for DOSBox, thanks to them.
 2017-01-16 04:17:14 +09:00
OBattler
0a11edd343 Merge pull request #77 from MoochMcGee/riva128-work 
Fix some bugs
 2017-01-15 20:15:43 +01:00
OBattler
c52527958a Merge pull request #78 from basic2004/patch-1 
Update sound_sb.c
 2017-01-15 20:14:27 +01:00
basic2004
b249e107a1 Update sound_sb.c 
I solved OPL3 problem on SB Pro V2, SB16, AWE32.
This was defined 388h-389h only, so plays like OPL2.
OPL3 will plays correctly if this defined 388h-38bh.
 2017-01-16 04:07:47 +09:00
Melissa Goad
1ef1b459a7 Add even MORE bullshit to RIVA 128 context switching 2017-01-12 21:50:18 -06:00
Melissa Goad
3fe0b7545b Fix some bugs 2017-01-12 21:16:57 -06:00
OBattler
7338c90717 Merge pull request #74 from MoochMcGee/riva128-work 
Fix PFIFO NOPs
 2017-01-10 18:09:24 +01:00
OBattler
643a29bd94 Merge pull request #75 from MoochMcGee/ati-work 
ATI work
 2017-01-10 18:09:10 +01:00
OBattler
67673801da Merge pull request #76 from Wack0/add-discord-server 
Add discord server to readme
 2017-01-10 18:08:58 +01:00
slipstream/RoL
125f41c8ac Add discord server to readme 2017-01-08 22:33:04 +00:00
Melissa Goad
769bbea7d0 Add copyright 2017-01-06 09:03:43 -06:00
Melissa Goad
cb4db2fada MAJOR ATI 18800 improvements 2017-01-06 09:02:53 -06:00
Melissa Goad
91939ac23b Fix a little oopsie 2017-01-06 07:23:52 -06:00
Melissa Goad
42229ce009 MAJOR overhaul to nVidia PGRAPH object loading 2017-01-06 07:08:53 -06:00
Melissa Goad
de09618504 Fix PFIFO NOPs 2017-01-06 06:24:35 -06:00
OBattler
29f36eaf13 Merge pull request #73 from MoochMcGee/riva128-work 
Fix PROM access on NV3. It was already correct on NV4
 2017-01-06 03:15:11 +01:00
Melissa Goad
3c03b3b100 Fix PROM access on NV3. It was already correct on NV4 2017-01-05 20:04:04 -06:00
OBattler
6349953413 Fixed a bug from the previous commit and changed some fseek's in ide.c to fseeko64. 2017-01-05 19:48:51 +01:00
OBattler
3972503a8e Changed the implementation of iso_size(); 
Change iso_readsector_raw() to use fseeko64 instead of fseek.
 2017-01-05 19:41:37 +01:00
OBattler
bb89a07a63 Sanitized the buffer zeroing on REQUEST SENSE for both ATAPI and SCSI. 2017-01-05 04:46:50 +01:00
OBattler
66838be5f9 Multiple ATAPI bugfixes. 2017-01-05 04:36:37 +01:00
OBattler
0e08eccb71 Fixed compile-breaking mistakes in pc.c . 2017-01-05 03:37:03 +01:00
OBattler
581e72901f Forgot one change that should have been in the previous commit. 2017-01-05 03:22:19 +01:00
OBattler
6c4c979797 The network poller is now completely disabled when no network card is selected. 2017-01-05 03:20:59 +01:00
OBattler
4fb41b9429 Reduced network speed to 20% of it. 2017-01-05 03:19:00 +01:00
OBattler
12edf911c6 Fixed a compile-breaking mistake. 2017-01-05 02:43:54 +01:00
OBattler
93b3137e3d Some more stuff reworked in the network poller. 2017-01-05 02:39:35 +01:00
OBattler
9b6a869083 Fixed a compile-breaking error. 2017-01-05 01:51:11 +01:00
OBattler
82bbb89716 Changed one memcmp and two memcpy's in the NE2000 Rx frame handler to equivalent integer operations. 2017-01-05 01:48:55 +01:00
OBattler
30b2431b3a Replaced a memory comparison in the PCap handling code with an equivalent integer comparison. 2017-01-05 01:35:16 +01:00
OBattler
e67ced4d9f Fixed another compile-breaking mistake in scsi_cdrom.c . 2017-01-04 22:50:16 +01:00
OBattler
83d87d5821 Moved lba_to_msf to before iso_getcurrentsubchannel in cdrom_iso.c . 2017-01-04 22:35:56 +01:00
OBattler
d2be2fcc81 Reimplemented the READ SUBCHANNEL command for both ATAPI and SCSI. 2017-01-04 22:33:49 +01:00
OBattler
a8bc5133ec The ATAPI implementation of the READ SUBCHANNEL command now correctly issues INVALDI FIELD IN CMD PACKET and not ILLEGAL OPCODE. 2017-01-04 21:44:01 +01:00
OBattler
d70c27a7f1 Response to the IDE/ATA packet command is now instant, fixes Rhapsody DR1. 2017-01-04 20:37:31 +01:00
OBattler
c7ffcee87e Added a forgotten semicolon in ide.c . 2017-01-04 06:35:11 +01:00
OBattler
0dc379404c CD-ROM is no longer reloaded if not in ejected/empty state; 
ATAPI commands that accept a buffer length allocation now send no data if the allocated length is 0.
 2017-01-04 06:33:18 +01:00
OBattler
6af40b5b16 Added a few keyboard controller commands used by the AMI BIOS'es; 
The port 92 handler in mem.c now flushes MMU cache when toggling the A20 gate;
Added ability to reload previous disc after ejecting it;
Fixed the START/STOP UNIT command for both SCSI and ATAPI;
Applied mainline PCem commit: All XT models can now use 64kb RAM. Patch from ecksemmess .
 2017-01-04 05:58:44 +01:00
OBattler
ba14ea32b6 Added missing AT keyboard controller commands C1, C2, and D2. 2017-01-04 01:35:40 +01:00
OBattler
2116fa50a3 Reverted all the recent makefile changes. 2017-01-04 00:45:58 +01:00
OBattler
e7fb008d25 Merge branch 'master' of https://github.com/OBattler/PCem-Experimental 2017-01-03 22:15:27 +01:00
OBattler
6a4ab75ae7 Added -pie to the linking part of the makefiles; 
Implemented some missing AT keyboard controller (8042) commands.
 2017-01-03 22:15:06 +01:00