Add PS/2 Model 50 emulation.

This commit also adds basic MCA emulation.
This commit also adds emulation of the PS/2 Type 1 DMA controller.
This commit is contained in:
SarahW 2017-04-06 22:00:40 +01:00
commit 9c1d8e5022
29 changed files with 911 additions and 95 deletions

View file

@ -365,7 +365,10 @@ uint8_t picinterrupt()
pic.pend &= ~(1 << c);
pic.ins |= (1 << c);
pic_update_mask(&pic.mask2, pic.ins);
pic_updatepending();
if (!c)
pit_set_gate(&pit2, 0, 0);
if (pic.icw4 & 0x02)
pic_autoeoi();