Commit Graph

23 Commits

Author SHA1 Message Date
Maxim Poliakovski
7a8b534c07 More SCSI commands and error codes. 2023-06-18 23:04:02 +02:00
Maxim Poliakovski
ee7b2838bc One more attempt to fix GCC build. 2023-05-30 19:55:46 +02:00
Maxim Poliakovski
f809124a2e Improve SCSI bus registration. 2023-05-30 19:46:27 +02:00
Maxim Poliakovski
e36150a5ca Add ATAPI commands, clean up formatting. 2023-05-15 17:57:20 +02:00
Maxim Poliakovski
cf0d361918 Merge 'hard-disks' branch. 2023-04-17 01:20:38 +02:00
Maxim Poliakovski
6b6e92d3d9 scsi: change positions of SEL, BSY and RST bits.
New positions match better MESH internal bits.
2023-01-25 20:53:34 +01:00
joevt
0bd9d0e973 Fix HWComponent name initialization.
First, remove name override for subclasses of HWComponent (Chaos and ScsiBus) because HWComponent has its own name field.

HWComponent name should be set as early as possible in the constructor so it can be used in log messages.
PCIDevice should set name of HWComponent (through MMIODevice) in its constructor, using the name that is given to its constructor.
For Bandit and Grackle, they don't need to set the HWComponent name since its PCIDevice constructor will now do it.
Chaos is not a PCIDevice so it should set the MMIODevice name itself.
Why does PCIDevice have a name that is separate from the HWComponent name?
2023-01-11 00:05:23 -08:00
Maxim Poliakovski
5f0358a347 Implement basic SCSI CD-ROM emulation. 2022-11-14 00:55:05 +01:00
Maxim Poliakovski
b2ef809de1 scsi_hd: fix write command. 2022-11-07 22:04:02 +01:00
Maxim Poliakovski
40a02cc0f7 scsidevice: refactor states. 2022-11-07 12:24:02 +01:00
Maxim Poliakovski
0c74ebbc45 scsi_bus: support status and message in. 2022-11-02 21:27:18 +01:00
Maxim Poliakovski
fbfae98d6d scsi_bus: packet data transfers. 2022-10-31 23:21:35 +01:00
dingusdev
b480903c7a Slight code clean-up
Prevents crashing
2022-10-30 15:38:09 -07:00
Maxim Poliakovski
a58c9b1a62 ScsiDevice: fix process_command() signature. 2022-10-27 14:07:20 +02:00
Maxim Poliakovski
f3cd5b8b36 sc53c94: fix sending commands to SCSI devices. 2022-10-27 13:49:41 +02:00
dingusdev
f792b38ea3 Started SCSI command reading 2022-10-26 09:18:32 -07:00
Maxim Poliakovski
c51ea575ca scsi_bus: various fixes and improvements. 2022-10-25 03:03:15 +02:00
Maxim Poliakovski
eeb576a927 Improve ScsiDevice class. 2022-10-25 02:53:21 +02:00
dingusdev
aa1d23e08b Fixed hard disk support
Compiles, still unfinished
2022-10-22 11:41:52 -07:00
dingusdev
ee9573327c Reorganized hard disk code
Not compiling yet.
2022-10-08 16:51:54 -07:00
dingusdev
a61dd5701a Initial prototyping for hard disks 2022-09-01 22:10:52 -07:00
Maxim Poliakovski
00093bdc95 sc53c94: support interrupts. 2022-02-06 01:50:54 +01:00
Maxim Poliakovski
b5f70feb28 Initial SCSI bus emulation. 2022-02-06 01:50:54 +01:00