b472123746
Standardize PCIDevice slot_id for PCIHost.
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PCIHost
- PCIHosts (bandit and grackle) now use device number and function number for identifying attached PCIDevices. A macro DEV_FUN is added to calculate this new slot_id. Bandit no longer uses IDSEL. Grackle no longer uses only device number.
machinecatalyst, machinegossamer, machinetnt
- Use DEV_FUN to attach PCI devices by device number and function number.
2023-02-05 06:57:04 -08:00
136aeca8f2
Fix Gossamer system register.
2023-01-11 23:49:20 +01:00
8d01440558
Improve previous (cosmetics & code duplication).
2023-01-11 23:36:16 +01:00
64fec88436
Fix compiler warnings: cast loses precision.
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Use explicit cast when converting large integer types to smaller integer types when it is known that the most significant bytes are not required.
For pcidevice, check the ROM file size before casting to int. We'll allow expansion ROM sizes up to 4MB but usually they are 64K, sometimes 128K, rarely 256K.
for machinefactory, change the type to size_t so that it can correctly get the size of files that are larger than 4GB; it already checks the file size is 4MB before we need to cast to uint32_t.
For floppyimg, check the image size before casting to int. For raw images, only allow files up to 2MB. For DiskCopy42 images, it already checks the file size, so do the cast after that.
2023-01-11 01:17:12 -08:00
b61a7c4aea
Log something from machine initialization.
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The machine type and its corresponding source file name should appear once in the log output.
2023-01-11 01:17:12 -08:00
2f08a0b327
Fix Gossamer machineID allocation size.
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When the allocation is logged, it will look appear like this:
Added mmio region 0xFF000004..0xFF000FFF (Machine-id)
instead of like this:
Added mmio region 0xFF000004..0xFF001003 (Machine-id)
2023-01-11 00:05:23 -08:00
101a8d33b0
Manage Windows build dependencies with vcpkg.
2023-01-08 22:27:13 +01:00
9ea4a465f4
machinegazelle: tiny comment improvement.
2022-12-23 23:45:26 +01:00
41a34ffab6
Basic Gazelle (PM 6500) emulation.
2022-12-23 17:19:46 +01:00
447941abe0
machinetnt: fix default RAM allocation.
2022-11-17 18:03:18 +01:00
585c5fd4ca
Guess low-level floppy disk format based on image size.
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Also add fdd_fmt property for manually specifying disk
format.
2022-11-17 18:03:18 +01:00
fca6cb11b6
Add info for possible grackle PCI devices
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Devices that are not probed by Open Firmware might still be usable by Mac OS X or Linux if they can enumerate PCI devices without using Open Firmware's device tree.
A patch in nvramrc can make Open Firmware probe all the devices.
The point is that the emulation does not need to be limited to 5 slots.
2022-08-22 17:07:50 -07:00
336ea14422
machinefactory: don't crash when property help is missing.
2022-08-19 19:44:10 +02:00
c5ecdb840d
machinegossamer: proper system & clocks configuration.
2022-08-15 14:51:37 +02:00
0dbcda5710
machinegossamer: system register definitions.
2022-08-15 14:50:49 +02:00
93fae1ee68
Merge remote-tracking branch 'upstream/master'
2022-08-14 16:38:51 -07:00
3f3af68582
machinegossamer: add Whisper ID PROM.
2022-08-14 23:01:55 +02:00
b76bfedf4b
Remove unnecessary linefeeds from log
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To remove blank lines in the dingusppc.log file or in the console output when -d is used.
2022-08-14 05:26:56 -07:00
eecb5a0f42
machinegossamer: add Athens I2C device.
2022-08-11 01:45:32 +02:00
fd41cafc4b
New machine: Power Macintosh 7500.
2022-08-07 15:25:58 +02:00
9a6336adb9
Move DRAM capacity constants to memctrlbase.h
2022-08-07 15:25:58 +02:00
c3939e3b25
Gossamer: factory test control.
2022-07-20 20:08:37 +02:00
f0553720d6
Catalyst: factory test control.
2022-07-20 01:36:45 +02:00
3c062443f6
PDM: factory test control.
2022-07-20 01:36:05 +02:00
b9fb0b9c5f
Switch fdd_wr_prot to BinProperty.
2022-07-19 23:48:17 +02:00
65512dc434
New property type: BinProperty.
2022-07-19 23:45:41 +02:00
c0078ce97d
Refactor MachineBase and MachineFactory classes.
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Adding new machines is much easier now.
A significant amount of duplicated code has been reduced.
2022-07-18 20:27:34 +02:00
5668fc161f
macio: fix SWIM3 register space accesses.
2022-06-13 23:15:48 +02:00
913944c607
platinum: implement video controller registers.
2022-06-09 23:16:03 +02:00
22988f9e28
machinecatalyst: disable ATI Mach64 card hack.
2022-05-20 09:26:04 +02:00
e0b94e0b47
ESCC: connect NULL and STDIO backends.
2022-05-07 21:47:22 +02:00
be4f835e6c
New machine: Catalyst (PM7200).
2022-05-07 21:47:14 +02:00
1d86375061
Implement MPC601 style RTC.
2022-03-28 18:26:47 +02:00
36fa53e8c1
MSVC compilation fixes
2022-03-12 15:43:45 -07:00
8d3427c475
Proper write protection settings
2022-02-27 22:41:59 -07:00
80a4864a92
Floppy disk write protection
2022-02-24 07:33:30 -07:00
689fe51d80
Add required includes for gcc.
2022-02-17 00:50:37 +01:00
5e2f2b12e4
Properly connect Superdrive to SWIM3 and machines.
2022-02-06 15:23:30 +01:00
2edb50a821
machinepdm: add internal SCSI bus.
2022-02-06 01:50:54 +01:00
c1208b398e
Add posti-initialization to HW components.
2022-01-21 12:42:05 +01:00
fff597075d
Monitor type can be now specified from the command line.
2021-12-06 00:40:40 +01:00
793335d9b8
Clean up includes.
2021-12-05 20:01:57 +01:00
f609839894
machineproperties: improve StrProperty class.
2021-12-05 19:16:39 +01:00
f39188beb1
Initial support for floppy disk images.
2021-12-04 14:22:02 +01:00
decb8342be
Delete unused machinepresets.h header.
2021-12-04 12:05:47 +01:00
c0cd6eb38f
Add missing licence headers, update license date.
2021-10-23 21:00:31 +02:00
9329d56d83
Move devices into dedicated subdirectories.
2021-10-23 20:17:47 +02:00
89e79d05cb
Load bootrom code to primary ROM region.
2021-10-10 22:01:02 +02:00
03e58dac35
Overhaul AWACs and implement PDM sound HW.
2021-10-05 00:29:27 +02:00
0f55877137
Add basic PDM I/O emulation.
2021-09-30 23:01:56 +02:00
joevt
Maxim Poliakovski
dingusdev