Commit graph pcem/src/ps1.c
Author SHA1 Message Date
SarahW
dcf354688d Support serial UART without FIFO. Patch from EluanCM. 2020-03-12 18:12:47 +00:00
SarahW
8870334114 Add IBM PS/1 Model 2133 (EMEA 451) emulation. Currently displays a cache error
on boot, but otherwise seems to work fine.
2020-02-09 12:17:06 +00:00
SarahW
7531b95e83 Fixed A20 reset issues. Patch from Greatpsycho. 2017-07-17 19:38:02 +01:00
SarahW
807b710a5d Improvements to path handling. Patch from bit. 2017-07-06 21:25:10 +01:00
SarahW
2b892d2a7a Fixed compiler warnings for Windows builds.
Added -Werror to Windows makefiles.
2017-04-11 19:34:41 +01:00
SarahW
a4f3b2013e Added AMI 386DX and MR 386DX models (both based on OPTi 495 chipset). AMI 386DX supports external cache, useful for with prefetch emulation.
Also commit a few fixes required :
- Set EDX correctly on soft reset
- LOCK NOP is now treated as an illegal instruction
- Tweaks to FDC sense interrupt handling following FDC reset
2016-11-27 21:53:13 +00:00
SarahW
0724cfcae4 Add emulation of IBM PS/1 Model 2121.
As part of this :
- FDC Specify command now completes immediately
- Implemented keyboard system flag status
- Added ability to remap 384kb reserved memory to above extended memory
2016-05-02 20:06:49 +01:00
TomW
9f09e9c370 Added PS/1 model 2011 emulation. 2015-06-21 16:03:33 +01:00