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35d0aa0df4c5ad2f58f17db70943cd8f0c2c06c0
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39 Commits

Author SHA1 Message Date
RichardG867
35d0aa0df4 Change VIA FM and other behavior to match real hardware, and add "real fake OPL" mode 2021-07-27 16:01:17 -03:00
RichardG867
42eada3122 VIA AC97 improvements, almost ready 2021-07-25 22:58:03 -03:00
RichardG867
293c4a0281 Fix unused variable warning 2021-07-24 22:37:05 -03:00
RichardG867
ce63373613 Add incomplete VIA AC97 FM implementation 2021-07-22 11:10:05 -03:00
RichardG867
b2b2120d8f Merge branch 'master' of https://github.com/86Box/86Box into feature/savquest 2021-07-18 16:33:09 -03:00
OBattler
00a9894821 More AT NVR and VIA fixes - the Gigabyte GA-6VX-4X AMI BIOS (machine will be added on the WIP branch) works fine now. 2021-07-18 04:52:32 +02:00
OBattler
5fc73eee7b Various VIA fixes. 2021-07-17 06:01:27 +02:00
RichardG867
ff1a55d08d More AC97, now with VIA kinda sorta working and ES1371 2021-07-13 00:53:26 -03:00
RichardG867
b9c68bf277 Initial commit for AC97 2021-07-11 16:58:52 -03:00
RichardG867
2eba22295a VIA southbridge fixes, including dynamic SMBus clock 2021-07-08 18:55:05 -03:00
RichardG867
71cbebb662 Work around P3V133 ACPI I/O space mapping issue 2021-04-13 14:05:18 -03:00
OBattler
3074d5b845 Cleaned up excess header includes from the chipset files and the ALI M1487/1489 is now correctly implemented (still Dev branched as I have not committed the machine files yet). 2021-03-24 20:03:20 +01:00
RichardG867
7cdceb056f Add ISA speed control to PIIX and VIA southbridges, and M6117 SoC 2021-03-14 19:44:09 -03:00
RichardG867
9cbf62b312 Fix VIA USB controller revisions 2020-12-07 18:34:14 -03:00
RichardG867
2638c37da2 Fix VIA 596A revision ID, should be <= 0x0f according to Linux pata_via 2020-12-03 18:01:44 -03:00
RichardG867
a90d8d1e65 Implement VIA southbridge UDMA status bit, fixes UDMA on Windows 2020-12-02 21:58:01 -03:00
RichardG867
64249d50a3 I2C overhaul part 7: S3 Trio and Cirrus Logic 2020-11-25 00:16:42 -03:00
RichardG867
3fb4727483 I2C overhaul part 4: VIA and EEPROM edition 2020-11-22 00:19:13 -03:00
OBattler
0faf6692c9 WARNING: CONFIGS MIGHT PARTIALLY BREAK WHERE DEVICE NAMES HAVE CHANGED. 
Changes to device_t struct to accomodate the upcoming PCI IRQ arbitration rewrite;
Added device.c/h API to obtain name from the device_t struct;
Significant changes to win/win_settings.c to clean up the code a bit and fix bugs;
Ported all the CPU and AudioPCI commits from PCem;
Added an API call to allow ACPI soft power off to gracefully stop the emulator;
Removed the Siemens PCD-2L from the Dev branch because it now works;
Removed the Socket 5 HP Vectra from the Dev branch because it now works;
Fixed the Compaq Presario and the Micronics Spitfire;
Give the IBM PC330 its own list of 486 CPU so it can have DX2's with CPUID 0x470;
SMM fixes;
Rewrote the SYSENTER, SYSEXIT, SYSCALL, and SYSRET instructions;
Changed IDE reset period to match the specification, fixes #929;
The keyboard input and output ports are now forced in front of the queue when read, fixes a number of bugs, including the AMI Apollo hanging on soft reset;
Added the Intel AN430TX but Dev branched because it does not work;
The network code no longer drops packets if the emulated network card has failed to receive them (eg. when the buffer is full);
Changes to PCI card adding and renamed some PCI slot types, also added proper AGP bridge slot types;
USB UHCI emulation is no longer a stub (still doesn't fully work, but at least Windows XP chk with Debug no longer ASSERT's on it);
Fixed NVR on the the SMC FDC37C932QF and APM variants;
A number of fixes to Intel 4x0 chipsets, including fixing every register of the 440LX and 440EX;
Some ACPI changes.
 2020-11-16 00:01:21 +01:00
RichardG867
5e9250c303 Change PIPC ACPI fix to match coding style 2020-10-29 14:09:54 -03:00
RichardG867
f1ffa9b8ec Merge branch 'master' of https://github.com/86Box/86Box 
# Conflicts:
#	src/chipset/via_pipc.c
 2020-10-29 14:07:05 -03:00
Panagiotis
274508e744 removed PIPC logging 2020-10-23 13:48:32 +03:00
Panagiotis
c9ee3864bf Tiny fix on the VIA PIPC suspension. Fixes dozens of boards. 
For some reason. SCI suspension was programmed while it's read-only.
 2020-10-23 13:47:40 +03:00
RichardG867
fb1e59d7ee Fix VIA ELCR I/O port enable/disable register 2020-10-22 23:02:19 -03:00
OBattler
f1b59303ab Implemented VIA PIPC device PCI reset function and improved that of PIIX. 2020-10-20 18:38:41 +02:00
RichardG867
8ed105feaf Fix VIA ISA bridge subsystem ID write 2020-10-17 20:17:36 -03:00
RichardG867
1816a189ee Fix VIA PIPC logging 2020-10-17 01:46:54 -03:00
RichardG867
02ca6493e5 Merge branch 'master' of https://github.com/86Box/86Box 2020-10-14 20:29:11 -03:00
OBattler
795a6017d2 PIC rewrite, proper SMRAM API, complete SiS 471 rewrite and addition of 40x, 460, and 461, changes to mem.c/h, disabled Voodoo memory dumping on exit, bumped SDL Hardware scale quality to 2, bumped IDE/ATAPI drives to ATA-6, finally bumped emulator version to 3.0, redid the bus type ID's to allow for planned ATAPI hard disks, made SST flash set its high mappings to the correct address if the CPU is 16-bit, and added the SiS 401 AMI 486 Clone, AOpen Vi15G, and the Soyo 4SA2 (486 with SiS 496/497 that can boot from CD-ROM), assorted 286+ protected mode fixes (for slightly more accuracy), and fixes to 808x emulation (MS Word 1.0 and 1.10 for DOS now work correctly from floppy). 2020-10-14 23:15:01 +02:00
RichardG867
65da6ae46f Merge branch 'master' of https://github.com/86Box/86Box 2020-10-14 16:33:40 -03:00
RichardG867
d876534e63 Proper masking of VIA IDE registers 2020-10-14 16:33:30 -03:00
OBattler
01362b3dc6 Implemented the 24-bit/32-bit ACPI timer toggle on the VIA PIPC. 2020-10-14 20:50:27 +02:00
RichardG867
8d8ee14966 Implement VIA 686A/B Super I/O and hardware monitor + a handful of fixes 2020-10-13 19:27:48 -03:00
RichardG867
5238e38d38 Improve gating of VIA functions 2020-10-11 12:28:16 -03:00
RichardG867
e989c01639 Make the USB function disable bits cleaner 2020-10-11 12:09:56 -03:00
RichardG867
40aff51a2f Implement VIA main function disable bits 2020-10-11 11:45:06 -03:00
RichardG867
f7cccde087 VIA southbridge overhaul, day 2 2020-10-10 20:34:42 -03:00
RichardG867
9043d7b656 VIA southbridge overhaul, day 1.5 2020-10-10 17:02:33 -03:00
RichardG867
8f1f3bdc08 VIA southbridge overhaul, day 1 2020-10-09 23:07:56 -03:00