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50 Commits

Author SHA1 Message Date
Flyinghead de6a43bd21 savestate: drop support for legacy libretro and <v16 savestates 2024-04-16 09:40:55 +02:00
scribam 6aa59c54a5
Minor misc changes (#1360) 
* core: cleanup include headers
* dx11: remove unimplemented function
* core: annotate destructors with override
* aica: use range-based for loop
* bm: use const reference/structured bindings with blkmap
 2024-01-02 14:38:16 +01:00
Flyinghead b47f4f56ef user-defined literals: _KB, _MB, _GB 2023-07-01 14:31:25 +02:00
Flyinghead aad4921e09 picotcp: fix kos ppp nego. modem,bba: fix kos detection 
picotcp: ignore conf ack received when lcp layer is up (kos ppp)
picotcp: ignore icmp ping seq and id #
scheduler: add void * arg to callback function. Get rid of static instances when possible
bba: use scheduler to delay link changes (fixes kos bba detection)
modem: fix soft reset. don't reset TDBE during reset (fixes kos modem detection)
 2023-06-23 11:40:22 +02:00
Flyinghead 4391058563 aica: dma cycles schedule tweak 
Increase lower limit to schedule dma callback from 224 to 513
Fixes freeze/crash in Nomad Soul
Issue #1080
 2023-05-25 13:02:14 +02:00
Flyinghead 7108358ebd Merge remote-tracking branch 'origin/master' into dev 2023-03-30 17:31:22 +02:00
Flyinghead 79be464326 aica: proper write mask on aica dma address registers 
Fixes MINIDUMP-P3
 2023-03-28 21:05:18 +02:00
Flyinghead 5c5c872afc aica: small dma transfer must be correctly scheduled 
Previously transfer taking less than 4096 cycles would be instantly
executed.
Fixes Sports Jam announcer broken audio.
Issue #980
 2023-03-21 11:32:21 +01:00
Flyinghead 099a758c94 hw: new hardware register implementation 
used for sh4 mm registers and holly
ignore incorrect size reads and writes
separate data and read/write handlers
 2023-02-10 12:51:36 +01:00
Flyinghead d1ab3461a6 savestates: dropping support for old formats 
savestates older than 3 years aren't supported anymore
 2023-01-31 17:57:54 +01:00
Flyinghead 27ea6ca092 aica: rename mem and reg accessors 2023-01-30 13:21:43 +01:00
Flyinghead b1479e6e34 aica: use namespaces, simplify api, handle serialization 
Rename VArray2 to RamRegion. Add alloc(), free(), setRegion() and
de/serialize()
 2023-01-30 10:40:07 +01:00
scribam 80cf4406a7 cleanup include headers 2023-01-26 10:06:51 +01:00
Matt Phillips 6d913f42c8
Host-side profiler - initial commit (#834) 
* Host-side (Flycast) profiler - initial commit

* Profiler - configurable frame warning time

* Compile fix for !DC_PROFILER
 2022-12-21 11:24:11 +01:00
Flyinghead f5fa1f6210 holly, sh4: reg access handlers don't need size. SB_FFST constant 0 2022-12-06 20:42:00 +01:00
Flyinghead 039c666247 more types.h clean up. better aica handler templates 2022-04-15 17:03:49 +02:00
Flyinghead cf653640b3 ggpo: verify md5 of bios, game and savestate 
Verify md5 of flash, eeprom, vmus if no savestate used
Use chd header SHA1 as digest
Load .state.net state file at start

Force real BIOS for some games
 2021-10-16 17:56:21 +02:00
Flyinghead bc3be1029c fix sh4 scheduler. use common cycle counter in sh4 context 
scheduler reset and unregister
schedule requests during reset(), not init()
preserve cntx.sh4_sched_next on sh4 reset
Use cntx.cycle_counter in dynarecs and interpreter
Fixes Confidential Mission hang at boot with HLE
 2021-10-07 16:18:32 +02:00
Enrique Santos dba805e8c4 ggpo: static rtc when ggpo is enabled 2021-09-04 18:47:34 +02:00
Flyinghead 92abf760de unneeded address/value masking. clean up 2021-05-14 21:47:47 +02:00
Flyinghead a920ae5901 aica: fix race conditions between sh4/arm 
Fix sound issue in Test Drive Le Mans and Looney Tunes
 2021-02-14 19:19:57 +01:00
Flyinghead 75f7b92342 aicaarm namespace 2021-01-29 11:39:00 +01:00
flyinghead 700994340b cmake: add sdl to vstudio build. Fix WinCE crash 2020-07-23 18:50:55 +02:00
Flyinghead a446199312 g2 dma: use templates. SB_G2APRO support. maple: fix SB_MDAPRO support 2020-06-25 14:49:53 +02:00
Flyinghead 333df13fce sh4 icache implementation. move aica out of sh4/interp. 
revert to original div1 impl
serialize rtc clock value
cmake fixes: asan and logging options, -no-pie on x64/linux
 2020-06-09 12:02:01 +02:00
scribam 4bf6802855 Cleanup include headers 2020-03-29 14:26:21 +02:00
Flyinghead 84bdcd9a10 G2: Add Dev Device DMA 
backport from upstream
 2019-11-03 21:24:28 +01:00
Flyinghead 84e0f9f118 aica: get rid of old sync dma timing 2019-09-28 22:34:36 +02:00
scribam 49b7e0682b Cleanup 2019-09-07 20:36:13 +02:00
Flyinghead ee1ee56824 proper hard reset of sh4 mm registers 
more clean up
 2019-09-01 23:10:04 +02:00
Flyinghead 936cd6781b clean up 2019-08-31 17:36:34 +02:00
Flyinghead 2015d9a696 rename and clean up 2019-08-30 23:35:10 +02:00
Flyinghead 58cb50f587 fix reset hang on naomi 2019-07-10 17:25:11 +02:00
Flyinghead cf6887a5d0 aica: use new logging 2019-06-30 22:09:32 +02:00
Flyinghead a5ae8eeef0 Reset flashrom on reset 2019-05-21 11:29:25 +02:00
David Guillen Fandos b74db6ef53 Moving vmem to separate files with a proper interface. 
Works so far for Linux and Android, need to do some testing on Windows.
 2019-05-11 22:09:52 +02:00
Flyinghead 1b04ef4cb1 Get rid of RTC in settings 2019-04-08 22:09:22 +02:00
Flyinghead c809c6c56f Merge branch 'fh/mymaster' into fh/master-merge 2019-03-25 16:47:47 +01:00
Flyinghead da07d88b03 No need to save the RTC value anymore 2019-01-19 16:49:00 +01:00
Flyinghead 2ecc54b4c9 Set DC date and time automatically, DC language setting 2018-12-23 12:59:16 +01:00
Stefanos Kornilios Mitsis Poiitidis 09f8a50bf2 AICA: Make async dma an option, default on 2018-10-05 14:24:56 +02:00
Flyinghead 10c7650690 Schedule the interrupt signaling the end of an Aica DMA transfer instead 
of raising it immediately.

Fixes Street Fighter Alpha 3 and Bomberman Online
 2018-09-26 22:01:48 +02:00
Ender's Games ee3a474ee4 Revert "Interrupt Hack setting w/ less stigma" 
This reverts commits e5c0f0e, eebf3fc, 14fc7d9
 2018-09-26 09:06:07 -04:00
Flyinghead 3c60d4745c G2-EXT2 DMA channel 2018-09-21 18:27:45 +02:00
Ender's Games 14fc7d910a Convert Interrupt Hack to name w/ less stigma 2018-08-26 23:13:25 -04:00
Ender's Games e5c0f0ee71 https://code.google.com/p/nulldc/source/detail?r=108 
Originally ported from nullDC to libretro in commits:
2fa562db1b46c52b663b3dd4bb33a64907357458
f8eb58ac16a9e5adf662b99be5d00729264808e0
Modified for use w/ reicast per-game configuration
 2018-08-22 21:14:02 -04:00
Flyinghead 1e661a4d45 AICA DMA: raise end of transfer interrupt immediately for small 
transfers.

Fixes Bangai-O startup freeze
 2018-08-02 18:25:02 +02:00
Flyinghead 1e67f9be0b Schedule Aica DMA interrupt instead of raising it immediately. 
Fixes Street Fighters Alpha 3 freeze.
 2018-08-01 16:55:50 +02:00
Stefanos Kornilios Mitsis Poiitidis f5d29677b3 Merge branch 'androidui' 
Conflicts:
	core/hw/pvr/spg.cpp
	core/hw/sh4/interpr/sh4_interpreter.cpp
	reicast/android/src/com/reicast/emulator/MainActivity.java
 2013-12-28 22:28:50 +01:00
Stefanos Kornilios Mitsis Poiitidis 7ef9de3cae Moving code around, cleanups 2013-12-28 22:20:08 +01:00