empathicqubit/Mesen-SX
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963 commits 3 branches 4 tags 18 MiB
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21 commits

Author SHA1 Message Date
NovaSquirrel
c0e249e993 Revert "Merge branch 'reformat_code'" 
This reverts commit daf3b57e89, reversing
changes made to 7a6e0b7d77.
 2021-03-10 11:13:28 -05:00
Vladimir Kononovich
3764af908f Reformat Core (Resharper) 2020-12-19 23:30:09 +03:00
Vladimir Kononovich
f514335bde Registers change APIs. 2020-10-11 13:57:01 +03:00
Sour
a963b5fd61 SA1: Fixed crash with SA1 games that have no cart/save ram 
Debugger would crash while disassembling
 2020-06-24 19:07:54 -04:00
Sour
e6a483c525 SA1: Fixed crash when loading SA1 games with no SRAM 
+ If battery flag is set but sram size is 0, backup IRAM instead
 2020-06-03 20:37:36 -04:00
Sour
7c79bf2974 Debugger: Added SA-1 tab to register viewer 2020-03-02 23:08:28 -05:00
Sour
6539b92502 SA-1: Fixed timing regressions 
Memory handlers did not have the _memoryType value set, which caused some memory accesses to be much faster than expected
 2020-03-01 18:24:33 -05:00
Sour
1d6253d2e5 SA-1: Fixed SA-1 vector logic 
Reads done by the code should return the values at the read address, rather than returning the vector register value (fixes Gradius/Contra 3 SA-1 romhacks that are known to work on hardware)
 2020-03-01 18:24:24 -05:00
Sour
2e8a13e920 Debugger: Added DSP debugger 2020-02-23 22:24:58 -05:00
Sour
234c494c3e Debugger: SA1 - Fixed display for BWRAM 2019-12-08 13:05:59 -05:00
Sour
4a7e6df39b SA-1: Implemented bitmap mode for BWRAM 
Fixes SMRPG's level up screen
 2019-12-08 11:28:38 -05:00
Sour
890ae9b4a6 Debugger: Tile Viewer - Allow displaying more types of memory and UI improvements 2019-12-07 12:47:24 -05:00
Sour
73c1a90833 NMI/IRQ: Fixes and refactoring to attempt to better represent the hardware 
Fixes Power Rangers - The Fighting Edition having partially corrupted graphics during fights
 2019-12-05 22:13:39 -05:00
Sour
15fa85ef9a SA1: Fixed char conversion IRQ being sent to the wrong CPU 2019-11-25 21:47:53 -05:00
Sour
67b286a16f SA1: Improved timings (bus conflicts, etc.) 
-Fixed I-RAM access speed while main CPU is DMAing to I-RAM
-Fixed missing extra cycle on BRL
-Fixed idle SA-1 cycles (incorrectly) taking more than 1 cycle during bus conflicts
-Fixed branch instructions to apply cycle penalties based on the destination address' type (rather than the source address)
 2019-11-25 21:01:21 -05:00
Sour
235ca7f48e SA-1: Fixed CPU NMI vector override 2019-08-09 00:04:32 -04:00
Sour
efe157cfcb SA-1: Added variable bit length data support 2019-08-09 00:04:01 -04:00
Sour
22d4f58eae SA-1: Add support for both character conversion types 2019-08-08 23:05:24 -04:00
Sour
46f0b543ac SA1: Fixed mid-game SA1 reset causing it to run for very long periods of time before allowing emulation to resume 2019-08-07 20:20:42 -04:00
Sour
33cee67e61 Added GSU (Super FX) support 2019-07-30 22:43:32 -04:00
Sour
fe470dd87a SA-1 support (still missing a few rarely used features) 2019-07-25 22:22:09 -04:00