Sharpy
8b547f1c5d
necdsp: improve OV1/S1 flag calculations
...
necdsp: improve OV1/S1 flag calculations
2017-09-05 21:07:58 +01:00
Alex W. Jackson
e93c847785
necdsp: improve OV1/S1 flag calculations
2017-09-05 12:42:58 -04:00
Sharpy
57d813f20e
AwJackson SMP improvements
...
Smp improvements
2017-08-06 12:26:32 +01:00
Sharpy
3adabb8bf3
Revert "Revert "awjackson""
2017-07-12 16:01:59 +01:00
Sharpy
ff735792d7
ppu: improve BGnHOFS latching, fixes Super Pac-Man (PD)
...
ppu: improve BGnHOFS latching, fixes Super Pac-Man (PD)
2017-07-12 15:59:44 +01:00
Alex W. Jackson
4b143b74e3
ppu: improve BGnHOFS latching, fixes Super Pac-Man (PD)
2017-07-11 23:15:25 -04:00
Alex W. Jackson
a47e32ce96
smp: don't need a lookup table for 1 << n, either
2017-07-01 15:40:28 -04:00
Alex W. Jackson
994b35cd30
smp: no need to multiply these by 3 anymore
2017-07-01 13:39:09 -04:00
Alex W. Jackson
04c29e5279
smp: apply recent TEST findings
2017-07-01 11:59:26 -04:00
Sharpy
7463b0294f
Revert "awjackson"
2017-06-27 22:40:51 +01:00
Sharpy
4d70efe386
nall: let's not do a switch() on every. single. call to keyboard(), m… … …ouse(), and joypad() 11888c6 @awjackson awjackson dsp: change initial ENDX register state to match current higan; fixes… … … Magical Drop
...
nall: let's not do a switch() on every. single. call to keyboard(), m… …
…ouse(), and joypad()
11888c6
2017-06-27 22:36:03 +01:00
Alex W. Jackson
c583f8eebf
dsp: change initial ENDX register state to match current higan; fixes Magical Drop
2017-06-26 21:28:30 -04:00
Sharpy
8f482d1640
superfx improvements
...
Superfx improvements
2016-08-21 17:16:56 +01:00
Alex W. Jackson
4082c17633
Fix disassembly of pea/pei/per
2016-07-09 00:29:27 -04:00
Alex W. Jackson
8b19e187d9
superfx: improve instruction cache timing
2016-06-09 23:21:05 -04:00
Alex W. Jackson
9e73fcf326
superfx: handle r14/r15 changes in a much more efficient way
2016-06-05 03:06:37 -04:00
Alex W. Jackson
e4b3d7c424
superfx: shave some duplicate code here too
2016-05-28 15:16:51 -04:00
Alex W. Jackson
98308203b2
cpucore: fix direct page wrapping in emulation mode; clean up some duplicate code
2016-05-24 05:16:00 -04:00
Alex W. Jackson
f01326eb8f
sdd1: apply latest byuu findings
2016-05-02 01:21:02 -04:00
Alex W. Jackson
8d5014df59
spc7110: don't hardcode the SRAM size
2015-11-20 06:25:46 -05:00
Michael Bazzinotti
73a37f2afa
[snes] Add debugger source dependencies to Makefile
...
Without this addition, "make" will not rebuild bsnes properly when the debugger source files are modified.
2015-07-19 10:48:07 -04:00
Alex W. Jackson
5c884cff4c
superfx: more multiply timing fixes; de-template-ify opcodes to greatly reduce compiled code size
2015-07-03 06:07:19 -04:00
Alex W. Jackson
a99583481a
superfx: make multiply timing match hardware tests
2015-06-25 21:59:46 -04:00
Alex W. Jackson
54d0bca408
ui: replace most '#if defined(PROFILE...' with specific PPU/DSP feature checks; allows PPU and DSP components to be mixed and matched
2015-06-01 05:38:10 -04:00
Alex W. Jackson
ad683a5902
dsp: add macros to allow compiling as an non-cothreaded state machine for speed (not enabled yet; plan is to add channel_enable() support, do a few more optimizations, and then nuke alt/dsp)
2015-05-26 05:51:52 -04:00
Alex W. Jackson
e9270862ce
Use bus_access for disassembler too; remove some dead code
2015-05-26 01:15:56 -04:00
Alex W. Jackson
b83bfcc4aa
Merge alt/cpu/debugger with cpu/debugger by renaming a few member variables; also remove some unused variables
2015-05-24 11:12:27 -04:00
devinacker
5ca5be197c
show correct branch distances for cpu+smp
...
regardless of the actual current PC location, so that disassembling at
*other* locations shows the expected results
2015-05-24 09:55:17 -04:00
Alex W. Jackson
b98ca64925
alt/cpu: this one too
2015-05-22 16:38:47 -04:00
devinacker
68144e00a7
check write breakpoints before writing, not after
2015-05-22 16:25:43 -04:00
Alex W. Jackson
c134d411cc
sa1: fix MMIO mapping on SA1 bus
2015-05-19 22:20:24 -04:00
Alex W. Jackson
357e9e5838
debugger: add a flag indicating that the debugger is accessing the bus; this is used to suppress unwanted side effects of reads (e.g. cothread switches, latch-on-read registers) and to allow ROM to be modified (in place of MappedRAM::write_protect(), which is going away soon)
2015-05-16 10:53:36 +00:00
Alex W. Jackson
c7bbdb7eb9
ppu/counter: enable two-way time travel; use it to simplify VRAM access timing tests
2015-05-09 06:46:57 +00:00
Alex W. Jackson
b9d30a55f0
Fixed bugs in previous commit: fieldlines() returned wrong result if called before line 128 in interlace mode, serialize() was missing a variable
2015-05-03 09:19:10 +00:00
Alex W. Jackson
6297c51276
Emulate long scanline in PAL interlace mode; fix bug in performance CPU affecting Tetris Attack
2015-05-02 04:56:35 +00:00
Alex W. Jackson
77d540d520
Nonexistent MappedRAM's size() is now 0 and not a magic number
2015-05-01 04:38:43 +00:00
Alex W. Jackson
44f92f8384
alt/dsp: don't let blargg disable asserts throughout the whole application
2015-04-30 05:20:19 +00:00
Alex W. Jackson
276bb21155
msu1: Backport most recent behaviour
2015-04-30 03:52:46 +00:00
Alex W. Jackson
f9ba47314f
Various fixes for Clang, some of which were genuine bugs as well
2015-04-26 04:46:43 +00:00
Alex W. Jackson
95a8499ab6
sa1: fix obvious typo, confirmed by byuu
2015-04-23 21:07:21 +00:00
Alex W. Jackson
2ec7076e22
memory: Make breakpoint mirroring work with MMIO (requiring some changes to BSXCart). While at it, remove some redundant masking and replace some magic numbers with enums
2015-04-18 09:13:25 +00:00
Alex W. Jackson
4fb04333c1
Distinguish BS-X Flash Memory Packs from mask ROM data packs (Same Game/SD Gundam G-Next); distinguish slotted SA-1 carts from regular ones; fix SFA2 which the previous commit broke
2015-04-16 09:55:48 +00:00
Alex W. Jackson
0e8b963e85
memory: use generic address mirror test for breakpoints instead of hardcoded WRAM mirroring
2015-04-04 21:08:24 +00:00
Alex W. Jackson
645c59585d
cartridge: reduce duplicated code in XML parsing
2015-03-28 18:52:15 +00:00
Alex W. Jackson
85a354d465
Fix Sufami Turbo mapping and SRAM size; show more Game Boy and Sufami Turbo cartridge info in the file browser
2015-03-26 11:35:12 +00:00
Alex W. Jackson
df8312c3b4
smp: move the SMP I/O ports into the SMP itself, instead of half in the CPU and half in the APU RAM. I don't care what byuu thinks blargg's hardware tests showed, it is literally impossible for hardware to work that way
2015-03-14 19:09:02 +00:00
Alex W. Jackson
fd32f5235d
Version bump
2014-09-11 14:18:46 +00:00
Alex W. Jackson
a6da3f5987
Fix missing DSP ROM message
2014-09-11 00:39:22 +00:00
Alex W. Jackson
62dbdee42e
Backport necdsp from v074 (low level ST010/ST011 emulation)
2014-09-09 20:59:08 +00:00
Alex W. Jackson
251da7b63a
ppu: correct hires color math, fixes text in Marvelous
2014-08-30 12:44:51 +00:00
