Commit Graph

184 Commits

Author SHA1 Message Date
Maxim Poliakovski
2ce2cae48c SWIM3: implement disk reading. 2022-02-15 15:55:16 +01:00
Maxim Poliakovski
579a56f749 AMIC: implement floppy DMA channel. 2022-02-15 15:54:21 +01:00
Maxim Poliakovski
2525398b6e SWIM3: add support for floppy DMA. 2022-02-15 15:53:18 +01:00
Maxim Poliakovski
e91843034b Superdrive: method for retrieving disk data. 2022-02-15 15:49:12 +01:00
Maxim Poliakovski
9da4a9ec6a SWIM3: respect interrupt enable flag in mode register. 2022-02-14 23:06:07 +01:00
Maxim Poliakovski
cfb8977f09 AMIC: implement floppy DMA registers. 2022-02-13 23:47:45 +01:00
Maxim Poliakovski
54107b2aac SWIM3: track seeking and header reading. 2022-02-13 03:07:32 +01:00
Maxim Poliakovski
8d8cecbaba Superdrive: implement track seeking. 2022-02-13 03:05:55 +01:00
Maxim Poliakovski
0d3fd01fef Improve emulation of the VIA timers. 2022-02-13 03:02:17 +01:00
Maxim Poliakovski
9f3f46603f AMIC: handle SWIM3 interrupts. 2022-02-07 23:10:17 +01:00
Maxim Poliakovski
c77155199b Superdrive: report track zero status. 2022-02-07 23:05:58 +01:00
Maxim Poliakovski
1872eca44f SWIM3: implement head stepping. 2022-02-07 23:05:58 +01:00
Maxim Poliakovski
9aaf441625 Superdrive: more commands and status requests. 2022-02-07 15:05:57 +01:00
Maxim Poliakovski
b9fbd9b7c9 Superdrive: support for inserting of virtual disks. 2022-02-06 21:23:20 +01:00
Maxim Poliakovski
5e2f2b12e4 Properly connect Superdrive to SWIM3 and machines. 2022-02-06 15:23:30 +01:00
Maxim Poliakovski
b25b526582 hwcomponent: add floppy disk drive component type. 2022-02-06 15:20:07 +01:00
Maxim Poliakovski
dea863b6e6 Superdrive: support disk-in-drive status. 2022-02-06 03:25:35 +01:00
Maxim Poliakovski
00093bdc95 sc53c94: support interrupts. 2022-02-06 01:50:54 +01:00
Maxim Poliakovski
298135fd7a AMIC: process VIA2 interrupts. 2022-02-06 01:50:54 +01:00
Maxim Poliakovski
7c53620a40 sc53c94: implement sequencer and some commands. 2022-02-06 01:50:54 +01:00
Maxim Poliakovski
b5f70feb28 Initial SCSI bus emulation. 2022-02-06 01:50:54 +01:00
Maxim Poliakovski
5c177cc50f Simplify registration of HW component types. 2022-01-26 16:45:21 +01:00
Maxim Poliakovski
dc34f282b7 53C94: support more registers and commands. 2022-01-24 22:55:49 +01:00
Maxim Poliakovski
5883524fb8 53C94: chip initialization and identification. 2022-01-22 04:37:52 +01:00
Maxim Poliakovski
3bdc6f915a AMIC: implement periodic VBL (60.15 Hz) interrupt. 2022-01-21 12:42:05 +01:00
Maxim Poliakovski
0899186ffc ViaCuda: implement post-initialization. 2022-01-21 12:42:05 +01:00
Maxim Poliakovski
c1208b398e Add posti-initialization to HW components. 2022-01-21 12:42:05 +01:00
Maxim Poliakovski
4867a68e11 VIA: public method for asserting control lines. 2022-01-21 11:08:32 +01:00
Maxim Poliakovski
9c4e6c8a86 Rewrite ViaCuda to support SR and T2 interrupts. 2022-01-10 17:56:24 +01:00
Maxim Poliakovski
c218badd5a Clean up some ctors/dtors. 2022-01-10 17:56:24 +01:00
Maxim Poliakovski
d61d1d71eb Add interrupt processing to AMIC. 2022-01-10 17:56:24 +01:00
Maxim Poliakovski
d9d8384d4a Add interrupt controller interface and definitions. 2022-01-10 17:56:24 +01:00
Maxim Poliakovski
d4ecb77b24 pdmonboard: enable periodic video updates. 2022-01-10 17:56:24 +01:00
Maxim Poliakovski
9a0c340712 Basic SWIM3 and Superdrive emulation. 2021-12-12 21:40:04 +01:00
Maxim Poliakovski
9caaf0f538 Basic emulation of the PDM on-board video. 2021-12-07 22:54:03 +01:00
Maxim Poliakovski
476d893094 videoctrl: add framebuffer conversion callback. 2021-12-07 22:47:25 +01:00
Maxim Poliakovski
fff597075d Monitor type can be now specified from the command line. 2021-12-06 00:40:40 +01:00
Maxim Poliakovski
793335d9b8 Clean up includes. 2021-12-05 20:01:57 +01:00
Maxim Poliakovski
f39188beb1 Initial support for floppy disk images. 2021-12-04 14:22:02 +01:00
Maxim Poliakovski
609fb43726 Rewrite DisplayID to work with AMIC & ATI Rage. 2021-11-30 01:26:32 +01:00
Maxim Poliakovski
99f5aba12e atirage: replace raw pointers with unique_ptr. 2021-11-17 23:30:43 +01:00
Maxim Poliakovski
cbf4e266e1 atirage: better name for HW registers. 2021-11-11 14:57:31 +01:00
dingusdev
84ded9fc7a Added further CUDA commands 2021-11-10 07:56:50 -07:00
Maxim Poliakovski
a01cd9c993 Make display ID method selectable in video controller. 2021-11-09 14:15:21 +01:00
Maxim Poliakovski
fc44cdcc83 Heathrow: logging monitor sense status. 2021-11-09 13:41:48 +01:00
Maxim Poliakovski
958d3ee96a Factor out common video controller code. 2021-11-09 13:40:13 +01:00
Maxim Poliakovski
392fa87ba4 Add NCR 53C90 stub. 2021-10-26 19:00:04 +02:00
Maxim Poliakovski
87b8e1759a Connect ESCC to AMIC and Heathrow. 2021-10-25 22:19:45 +02:00
Maxim Poliakovski
cb946e41b5 Initial ESCC emulation. 2021-10-25 22:19:45 +02:00
Maxim Poliakovski
3f20d0a700 heathrow: use unique_ptr with internal objects. 2021-10-25 22:19:45 +02:00