joevt
02a475e113
sc53c94: Remove duplicate bus_obj.
...
sc53c94 is a ScsiDevice which has its own bus_obj which is set by register_device.
2024-03-30 11:56:59 -07:00
joevt
e1e00c951b
sc53c94: Split real_dma_xfer.
...
Create real_dma_xfer_out and real_dma_xfer_in methods.
2024-03-14 08:01:07 -07:00
joevt
c14974d167
sc53c94: Init class fields.
2024-03-13 21:37:08 -07:00
joevt
f07de5401d
sc53c94: Add registers and comments.
2024-03-13 21:25:28 -07:00
Maxim Poliakovski
f5bb484226
sc53c94: fix interrupt reporting.
2024-02-19 15:30:20 +01:00
Maxim Poliakovski
bf278af950
scsidevice: add get_more_data() method.
...
It is required for supporting large data transfers split
into multiple chunks.
2023-12-10 00:19:44 +01:00
Maxim Poliakovski
58281520d3
Implement writes to SCSI Pseudo-DMA register.
2023-12-04 21:41:55 +01:00
Maxim Poliakovski
ae903082d8
amic: implement SCSI DRQ callback.
2023-12-04 21:41:55 +01:00
Maxim Poliakovski
94872b3ebb
Store SCSI bus object pointer during registration.
2023-11-24 19:48:07 +01:00
Maxim Poliakovski
9ae863d7c4
sc53c94: add is_dma_cmd member variable.
2023-11-24 19:48:07 +01:00
Mihai Parparita
35c86ad6bf
Clean up #includes
...
Result of running IWYU (https://include-what-you-use.org/ ) and
applying most of the suggestions about unncessary includes and
forward declarations.
Was motivated by observing that <thread> was being included in
ppcopcodes.cpp even though it was unused (found while researching
the use of threads), but seems generally good to help with build
times and correctness.
2023-11-03 00:33:47 -07:00
Maxim Poliakovski
a00b87790b
sc3c94: implement real DMA.
2022-11-07 12:34:55 +01:00
Maxim Poliakovski
ca5f81417f
sc53c94: refactor state machine.
2022-11-07 12:34:42 +01:00
Maxim Poliakovski
5a59b97257
Sc53C94: implement cycle completion commands.
2022-11-02 22:28:43 +01:00
Maxim Poliakovski
0c74ebbc45
scsi_bus: support status and message in.
2022-11-02 21:27:18 +01:00
Maxim Poliakovski
2865a611e7
Sc53C94: implement reading the FIFO register.
2022-11-02 21:19:31 +01:00
Maxim Poliakovski
c54c1cdb65
Sc53C94: improve status register.
2022-11-01 02:11:06 +01:00
Maxim Poliakovski
6ffe28a8a4
Implement SCSI Pseudo-DMA register on PDM.
2022-11-01 01:17:50 +01:00
Maxim Poliakovski
7ab44886c4
Sc53C94: implement information transfer command.
2022-11-01 01:17:50 +01:00
Maxim Poliakovski
fbfae98d6d
scsi_bus: packet data transfers.
2022-10-31 23:21:35 +01:00
Maxim Poliakovski
c7ceb9d6b9
sc53c94: fix setting internal transfer counter.
2022-10-31 23:21:35 +01:00
Maxim Poliakovski
a58c9b1a62
ScsiDevice: fix process_command() signature.
2022-10-27 14:07:20 +02:00
Maxim Poliakovski
eeb576a927
Improve ScsiDevice class.
2022-10-25 02:53:21 +02:00
Maxim Poliakovski
2dfc160e30
sc53c94: self-registration with the device registry.
2022-07-18 20:27:34 +02:00
Maxim Poliakovski
00093bdc95
sc53c94: support 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
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
