Commit graph pcem/src/ps1.c
Author SHA1 Message Date
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