Commit Graph

102 Commits

Author SHA1 Message Date
transistor
d0037c8125 Fixed tests and clippy warnings 2024-03-16 13:15:34 -07:00
transistor
c20d7afe6e Fixed some tests 2024-03-15 23:01:41 -07:00
transistor
59306bceff Fixed alloc in harte_tests that was taking all the time 2024-03-14 22:35:02 -07:00
transistor
545f339fe2 Separated moa-core dependency into an optional feature flag 2024-03-13 21:49:04 -07:00
transistor
af1c660dc0 Modified to use submodule for emulator-hal 2024-03-10 00:06:22 -08:00
transistor
e0330d41a5 Added some fixes 2024-03-09 23:58:07 -08:00
transistor
ec74b64984 Added stats 2024-03-08 23:38:51 -08:00
transistor
8b274f72cc Modified to use emulator-hal traits 2024-03-08 19:41:36 -08:00
transistor
b4a35641e4 Refactored to separate out the BusPort, to eventually replace it 2024-03-03 22:57:27 -08:00
transistor
54ebcce94c Fixed m68k tests after refactor 2024-03-03 13:26:15 -08:00
transistor
cff6a48cc7 Refactoring m68k to use a temporary cycle struct
I'm trying to extract the memory/bus interface, and pass it in at
the start of each cycle instead of having the BusPort permanently
embedded, which will allow migrating to emulator-hal.

The functional way would be argument drilling; passing an extra argument
to each function in the entire execution core.  The problem is that it's
messy, so a solution that is still functional is to implement all of the
execution logic on a newtype that contains a reference to the mutable
state and the owned cycle data, and at the end of the cycle, decompose
the M68kCycleGuard that holds the reference, and keep the cycle data for
debugging purposes.
2024-03-02 23:48:19 -08:00
transistor
83289d6b8e Modified Z80 to use a custom error type 2024-03-02 10:57:16 -08:00
transistor
e13c172364 Added custom error type 2024-03-01 23:08:28 -08:00
transistor
55efc4f406 Split some parts of moa-core into libraries/ 2024-03-01 21:17:09 -08:00
transistor
d322805627 Updated wasm-bindgen 2024-02-24 19:29:22 -08:00
transistor
a161dcda8a Renamed modules to use kebab case 2024-02-24 19:26:28 -08:00
transistor
671517aab7 Modified to use crates.io version of femtos 2024-02-24 19:16:46 -08:00
transistor
2a0918d8bd Moved femtos to its own repository 2024-02-24 15:03:31 -08:00
transistor
9ff431ebc6 Split clocks into femtos crate 2024-02-24 13:02:09 -08:00
transistor
6a6ab426a6 Added option to moa-computie to select a rom file to boot 2023-11-27 19:19:40 -08:00
transistor
2552645a60 Modified genesis coprocessor banking to use a Cell instead of Signal 2023-06-10 23:28:40 -07:00
transistor
2d3463867d Added AddressTranslator 2023-06-10 23:19:10 -07:00
transistor
f9d613b3b9 Fixed some Z80 instruction timings 2023-06-10 21:55:25 -07:00
transistor
be91118bac Added function to create the CPU BusPorts based on the CPU type 2023-06-10 20:28:40 -07:00
transistor
83307d5b33 Changed Error type into an enum 2023-06-10 19:29:54 -07:00
transistor
e3861f33b5 Fixed tests and clippy warnings 2023-06-10 17:39:20 -07:00
transistor
3bd4c24ea8 Modified debugger so the input is in the frontend
The debug loop that reads a command and does something is part of the
frontend's main loop, so that it can potentially update, even though
it doesn't actually work for minifb because the command input is a
blocking call.  It's also not implemented in the pixels frontend.
At some point I'll make a web frontend.
2023-06-10 15:28:21 -07:00
transistor
18d1912f9a Added debuggables list to system 2023-06-07 21:08:28 -07:00
transistor
fdca8970f2 Added new Device type to replace TransmutableBox
It's mostly just sugar, but it now includes a unique ID
2023-06-07 20:44:14 -07:00
transistor
3db52cbef6 Changed the Addressable trait's len() to size()
This is to avoid the need for the clippy override
2023-06-07 19:56:00 -07:00
transistor
708e7706f3 Fixed many of the undocumented tests
Now it's up to 99% tests passing, 15362 are still failing, but many
of those are the unimplemented IN/OUT instructions, which the Genesis
doesn't seem to use
2023-05-22 21:12:05 -07:00
transistor
8c1a89a1fe Refactored memory access a bit to try to isolate it 2023-05-21 23:14:26 -07:00
transistor
d87319b605 Refactored shift intsructions to not use direction 2023-05-20 15:01:10 -07:00
transistor
64b18662d5 Added Z80 timings, and enabled check in rad tests 2023-05-15 21:13:52 -07:00
transistor
f205e231b6 Fixed tests failing due to wrapping into past the end of memory 2023-05-14 21:12:38 -07:00
transistor
aaa7952dd0 Split the Z80 instructions into individual functions like the m68k 2023-05-14 15:49:38 -07:00
transistor
7e62a2691c Started implementing INI instruction for Z80 2023-05-14 10:29:41 -07:00
transistor
6390a207a6 Attempted to implement DAA but still have a lot of failures 2023-05-13 21:35:50 -07:00
transistor
5ec2fe4157 Implemented RLD and RRD instructions for Z80 2023-05-13 21:06:00 -07:00
transistor
f3d1fd0ae2 Added IM, IFF1, and IFF2 checking to Z80 tests, and fixed issues with Z80 impl 2023-05-13 19:41:20 -07:00
transistor
e61e0cfe8f Fixed flags for BIT instruction in Z80 2023-05-13 17:36:32 -07:00
transistor
f0cbf5f2ca Fixed some IY instructions, and a few minor fixes 2023-05-13 16:17:14 -07:00
transistor
e959b8df1c Fixed version issue with Pixels frontend and updated to 0.12 2023-05-13 15:14:11 -07:00
transistor
57f9f93cc9 Fixed the basic IN/OUT instructions on Z80, and basic RETI/RETN 2023-05-13 14:47:27 -07:00
transistor
c97b3b8aca Fixed half carry in Z80 2023-05-13 11:55:13 -07:00
transistor
cf4e31454b Fixed some Z80 tests related to the overflow flag 2023-05-13 10:36:50 -07:00
transistor
6be36fe816 Added Cargo.lock to fix github actions 2023-05-09 23:10:05 -07:00
transistor
9694036e33 Fixed Z80 to pass the rad tests 2023-05-09 22:58:56 -07:00
transistor
f8083db181 Added raddad772/jsmoo's Z80 test runner
Special thanks to raddad772 https://github.com/raddad772

Also added some fixes to the Z80 for panicking math operations, but
it still won't complete due to an unimplemented instruction
2023-05-09 21:50:42 -07:00
transistor
5e228c377e Fixed tests after ClockTime and Frequency changes
And also removed HostData
2023-05-07 20:42:55 -07:00