35f0d7f623
CPU: Update debug dispatcher flag on init
2024-04-22 00:08:16 +10:00
32f5482ad2
CPU: Inhibit debug dispatcher when COP0 BP is invalid
2024-01-01 15:25:48 +10:00
56fc207af6
CPU: Use lookup tables for memory access
2023-10-01 20:48:02 +10:00
199c53f3af
BIOS: Replace TTY patch with syscall hook
2023-08-30 00:44:01 +10:00
5b980dafa5
System: Refactor main loop
...
Reduces JIT exits.
Improves runahead performance.
2023-08-16 01:13:00 +10:00
84e5fbe0c6
CPU: HLE implementation of PCDrv (host file access)
2023-04-29 20:45:39 +10:00
8c7a192128
Misc: Add copyright/license statement to applicable files
...
Should've did this in the beginning.
2022-12-04 21:03:49 +10:00
30db081a64
CPU: Simulate stalls from GTE instructions
2021-07-16 12:27:31 +10:00
1ed1d641a6
CPU/Recompiler: Don't use intepreter icache when falling back
...
Fixes broken rendering in TOCA 2.
It has self-modifying code every frame, which gets falled back to the
interpreter, and using the interpreter's icache, which resulted in
stale code executing.
2021-05-20 12:19:23 +10:00
40731b49fc
Bus: Handle CPU-internal narrow writes
...
The full 32-bits of the GPR are used.
Fixes SoundScope in the BIOS Shell.
2021-04-26 22:08:18 +10:00
442b801d39
CPU: Implement cop0 execution and data breakpoints
2021-04-14 19:06:52 +10:00
701edb335a
Various warning fixes
2021-02-06 19:19:55 +10:00
e044858953
CPU: Add additional instruction decoder helpers
2020-12-17 11:57:46 +10:00
be63d893cd
CPU: Use partial icache fills for non-line-aligned addresses
2020-10-30 00:44:40 +10:00
cb351a7dbd
CPU: Move interrupt check out of inner-most exec loop
2020-10-18 14:54:38 +10:00
0afdc04d88
CPU/Recompiler: Optimize constant reads (and some writes)
2020-10-18 14:54:38 +10:00
19d6037b99
CPU: Implement instruction cache simulation
...
Implemented for all execution modes. Disabled by default in the cached
interpreter and recompiler, always enabled in the pure interpreter.
2020-08-29 22:07:40 +10:00
1d5f810a4b
CPU/Recompiler: Disable memory access exceptions by default
...
This means it'll no longer pass amidog's CPU test in the default config.
But no games rely on this. You can enable it in advanced options if you
want to pass the CPU test.
2020-08-08 23:44:13 +10:00
f6e88353eb
CPU/Recompiler: Make generated code invariant to virtual PC
2020-08-08 23:06:28 +10:00
