kub [Wed, 22 May 2019 19:01:00 +0000 (21:01 +0200)]
sh2 drc, block management bugfixes and cleanup
kub [Thu, 2 May 2019 21:16:55 +0000 (23:16 +0200)]
sh2 drc, add detection for in-memory polling
kub [Tue, 30 Apr 2019 19:18:12 +0000 (21:18 +0200)]
sh2 drc, add loop detector, handle delay/idle loops
kub [Sun, 28 Apr 2019 21:42:02 +0000 (23:42 +0200)]
sh2 drc, code emitter cleanup, add ARM reorder stage to reduce interlock
kub [Fri, 26 Apr 2019 16:53:21 +0000 (18:53 +0200)]
sh2 drc, make B/W read functions signed (reduces generated code size)
kub [Thu, 25 Apr 2019 17:03:58 +0000 (19:03 +0200)]
sh2 drc, improved constant handling and register allocator
kub [Thu, 25 Apr 2019 17:02:29 +0000 (19:02 +0200)]
speed improvement and fixes for 32x ARM asm draw
kub [Thu, 25 Apr 2019 16:57:18 +0000 (18:57 +0200)]
add literal pool to sh2 drc (for armv[456] without MOVT/W)
kub [Thu, 25 Apr 2019 16:56:26 +0000 (18:56 +0200)]
sh2 drc, reuse blocks if already previously compiled (speedup for Virtua *)
kub [Tue, 16 Apr 2019 18:37:52 +0000 (20:37 +0200)]
various small improvements and fixes
kub [Fri, 5 Apr 2019 19:01:03 +0000 (21:01 +0200)]
overhaul of translation cache and sh2 literals handling
kub [Thu, 4 Apr 2019 18:29:39 +0000 (20:29 +0200)]
added branch cache to sh2 drc to improve cross-tcache jump speed
kub [Wed, 3 Apr 2019 21:21:20 +0000 (23:21 +0200)]
sh2 memory interface optimzations
kub [Mon, 1 Apr 2019 21:39:58 +0000 (23:39 +0200)]
overhaul of the register cache (improves generated code by some 10+%)
kub [Fri, 29 Mar 2019 17:36:44 +0000 (18:36 +0100)]
debug stuff, bug fixing
kub [Wed, 27 Mar 2019 20:58:32 +0000 (21:58 +0100)]
move saving SH2 SR into memory access and do so only if needed
kub [Wed, 27 Mar 2019 19:24:48 +0000 (20:24 +0100)]
add 32bit memory access functions for SH2
kub [Tue, 26 Mar 2019 21:01:27 +0000 (22:01 +0100)]
sh2 drc: sh2 addr modes generalization, more const propagation, code gen optimizations
kub [Mon, 25 Mar 2019 19:23:04 +0000 (20:23 +0100)]
DRC: reworked scan_block (fix register usage masks, better block and literals detection)
kub [Mon, 25 Mar 2019 18:31:32 +0000 (19:31 +0100)]
minor changes
kub [Fri, 22 Mar 2019 22:03:26 +0000 (23:03 +0100)]
reworked palette and buffer handling due to some 32X bugs
kub [Fri, 22 Mar 2019 22:02:11 +0000 (23:02 +0100)]
revamped 32X draw arm asm code
kub [Fri, 22 Mar 2019 19:18:33 +0000 (20:18 +0100)]
kludges for wwf raw, nfl
kub [Fri, 22 Mar 2019 19:17:08 +0000 (20:17 +0100)]
substituted tool to obtain target structure offsets (for asm)
kub [Wed, 20 Mar 2019 22:39:45 +0000 (23:39 +0100)]
improved sh2 clock handling, bug fixing + small improvement to drc emitters
kub [Wed, 20 Mar 2019 20:12:10 +0000 (21:12 +0100)]
sh2 drc host disassembler integration for gp2x
kub [Wed, 20 Mar 2019 19:34:19 +0000 (20:34 +0100)]
bugfix for 32x
kub [Wed, 20 Mar 2019 19:34:01 +0000 (20:34 +0100)]
bfd-less arm disassembler for gph
kub [Wed, 20 Mar 2019 19:33:43 +0000 (20:33 +0100)]
config for x86 (32 bit only, for SH2 drc), add/revive profiling
kub [Wed, 20 Mar 2019 18:08:46 +0000 (19:08 +0100)]
arm asm memory access functions for m/s68k
kub [Wed, 20 Mar 2019 18:08:29 +0000 (19:08 +0100)]
config templates for gp2x, caanoo, dingux either with system toolchain (open2x,gph,opendingux) or ubuntu arm(gcc 4.7 is highest possible),mips
kub [Wed, 20 Mar 2019 18:07:16 +0000 (19:07 +0100)]
arm asm syntax fixes for open2x
kub [Mon, 18 Mar 2019 22:14:07 +0000 (23:14 +0100)]
make gp2x mp3 playback functional (need to unpack and compile helix decoder separately in platform/common/helix)
kub [Fri, 15 Mar 2019 19:51:51 +0000 (20:51 +0100)]
fix gp2x compilation (using linaro arm gcc 4.7 on ubuntu)
notaz [Thu, 24 Jan 2019 23:31:56 +0000 (01:31 +0200)]
release 1.93
just because orbea wants a release tarball
notaz [Thu, 5 Apr 2018 20:58:22 +0000 (23:58 +0300)]
Merge pull request #85 from orbea/git
libretro: Allow setting GIT_VERSION.
notaz [Thu, 5 Apr 2018 20:57:30 +0000 (23:57 +0300)]
Merge pull request #83 from orbea/debug
Makefile: Update one more DEBUG conditional
orbea [Tue, 3 Apr 2018 17:41:26 +0000 (10:41 -0700)]
libretro: Allow setting GIT_VERSION.
orbea [Mon, 2 Apr 2018 23:18:52 +0000 (16:18 -0700)]
Makefile: Update one more DEBUG conditional
orbea [Mon, 2 Apr 2018 02:43:22 +0000 (19:43 -0700)]
Makefile: Build with optimizations if DEBUG=0
notaz [Wed, 31 Jan 2018 21:44:45 +0000 (23:44 +0200)]
ctr/3ds: attempt to improve cache flushing
notaz [Sun, 28 Jan 2018 17:59:58 +0000 (19:59 +0200)]
fix some issues with menu bg
notaz [Sun, 28 Jan 2018 17:13:01 +0000 (19:13 +0200)]
fix a corner case with h-int
notaz [Sat, 27 Jan 2018 21:46:37 +0000 (23:46 +0200)]
fix DrawSpritesHiAS
notaz [Sat, 27 Jan 2018 18:03:13 +0000 (20:03 +0200)]
add a header fixup
notaz [Sat, 27 Jan 2018 17:41:57 +0000 (19:41 +0200)]
sms: improve irq handling
notaz [Tue, 23 Jan 2018 00:39:01 +0000 (02:39 +0200)]
32x: implement standard/ssf2 mapper, part 2
Turns out wasn't actually hooked in.
notaz [Sun, 21 Jan 2018 17:03:51 +0000 (19:03 +0200)]
don't spam DMA message
VR US triggers this
notaz [Sun, 21 Jan 2018 16:55:38 +0000 (18:55 +0200)]
32x: implement standard/ssf2 mapper
notaz [Sat, 6 Jan 2018 23:20:00 +0000 (01:20 +0200)]
drc: support ms ABI
notaz [Sat, 6 Jan 2018 19:29:59 +0000 (21:29 +0200)]
improve 64bit portability
for win64 mostly
notaz [Wed, 3 Jan 2018 01:00:32 +0000 (03:00 +0200)]
libretro: pass required arg to VirtualProtect
notaz [Sat, 5 Apr 2014 19:08:06 +0000 (22:08 +0300)]
add a pitch variable
32x is still broken
notaz [Wed, 27 Dec 2017 17:53:32 +0000 (19:53 +0200)]
Merge pull request #72 from Chips-fr/master
Support latest raspberry GLES library name
Chips-fr [Mon, 25 Dec 2017 16:38:36 +0000 (17:38 +0100)]
Support latest raspberry GLES library name
notaz [Mon, 11 Dec 2017 00:53:17 +0000 (02:53 +0200)]
drc: revive x86 dynarec, support x86-64
notaz [Sun, 3 Dec 2017 16:23:27 +0000 (18:23 +0200)]
don't do idle log - it's not useful
notaz [Sun, 3 Dec 2017 15:41:30 +0000 (17:41 +0200)]
drc: arm: use movw/movt
it's about time...
notaz [Sun, 3 Dec 2017 15:39:59 +0000 (17:39 +0200)]
drc: do lit check before size_nolit is cleared
notaz [Sun, 3 Dec 2017 01:40:13 +0000 (03:40 +0200)]
drc: ignore cache-through on smc check
notaz [Sat, 2 Dec 2017 21:55:27 +0000 (23:55 +0200)]
drc: rm overlapped block entry points
otherwise we get duplicates in hash tables
notaz [Fri, 1 Dec 2017 22:10:08 +0000 (00:10 +0200)]
stop IdleDet from affecting save states
notaz [Wed, 29 Nov 2017 00:31:19 +0000 (02:31 +0200)]
32x: improve 68k bios handling
notaz [Tue, 28 Nov 2017 00:04:08 +0000 (02:04 +0200)]
32x: add other timing hacks
For sdram sync, like NJTE.
Still bad, but don't have a better solution for now (or ever?).
notaz [Sun, 26 Nov 2017 18:19:40 +0000 (20:19 +0200)]
32x: remove some comm hacks
they can (and do) easily break things
notaz [Sat, 21 Oct 2017 23:04:26 +0000 (02:04 +0300)]
move more globals to PicoInterface
similar reasons as before
notaz [Sat, 21 Oct 2017 21:39:43 +0000 (00:39 +0300)]
sms: do psg like md does
notaz [Fri, 20 Oct 2017 21:02:38 +0000 (00:02 +0300)]
handle 'bad' dma better
notaz [Thu, 19 Oct 2017 21:57:34 +0000 (00:57 +0300)]
pandora: mark prerelease versions
so they can live along released ones
notaz [Thu, 19 Oct 2017 21:41:12 +0000 (00:41 +0300)]
add 68k overclocking support
notaz [Wed, 18 Oct 2017 23:38:20 +0000 (02:38 +0300)]
rearrange globals
scripted find/replace
gives slightly better code on ARM, less unnecessary asm,
~400 bytes saved
notaz [Wed, 18 Oct 2017 23:44:56 +0000 (02:44 +0300)]
pandora: fix build
Fixes:
df9251536de "libretro: satisfy vita's dynarec needs in a cleaner way"
notaz [Mon, 16 Oct 2017 22:01:26 +0000 (01:01 +0300)]
sms: more md-consistent drawing
notaz [Mon, 16 Oct 2017 21:53:35 +0000 (00:53 +0300)]
sms: improve sr a bit
notaz [Sat, 14 Oct 2017 22:15:00 +0000 (01:15 +0300)]
famec: eliminate global context ptr
saves like 25-35K of .text
current compile resource usage on i5-6600K:
cpu mem
gcc 5.4.0: 17.0 1.1g
clang 3.8: 1686 2.3g
FAMEC_NO_GOTOS:
gcc 5.4.0: 8.4 0.4g
clang 3.8: 20.0 0.15g
vs2008/O2: ~1800 ?
vs2008/O1: ~720 ?
notaz [Sat, 14 Oct 2017 21:45:55 +0000 (00:45 +0300)]
famec: split fm68k_emulate
in FAMEC_NO_GOTOS mode at least
notaz [Sat, 14 Oct 2017 18:10:25 +0000 (21:10 +0300)]
get rid of custom memcpy funcs
not used for anything important, just a maintenance burden
notaz [Fri, 13 Oct 2017 23:13:40 +0000 (02:13 +0300)]
fix clang build
yet another workaround for it...
notaz [Sat, 14 Oct 2017 18:28:24 +0000 (21:28 +0300)]
let it build on msvc
supposedly for the original XBox?
notaz [Fri, 13 Oct 2017 20:53:15 +0000 (23:53 +0300)]
drop draw_amips from libretro too
There's no proof it's any faster, it's only a maintenance burden.
See also
4aedc593008ca6e9230b700cec6483c3ecd73bef .
notaz [Fri, 13 Oct 2017 20:49:13 +0000 (23:49 +0300)]
drop some unnecessary inlines
apparently somebody compiles with msvc?
notaz [Fri, 13 Oct 2017 20:38:09 +0000 (23:38 +0300)]
android: make armeabi buildable
notaz [Fri, 13 Oct 2017 20:36:51 +0000 (23:36 +0300)]
libretro: satisfy vita's dynarec needs in a cleaner way
notaz [Fri, 13 Oct 2017 20:36:36 +0000 (23:36 +0300)]
libretro: update for core changes
also drops the broken "fps override" feature
notaz [Fri, 13 Oct 2017 20:31:22 +0000 (23:31 +0300)]
libretro: drop sram clear
It's done by the core. If the core is missing something, core itself
needs to be fixed.
notaz [Fri, 13 Oct 2017 20:30:44 +0000 (23:30 +0300)]
some portability cleanups
notaz [Thu, 12 Oct 2017 21:39:51 +0000 (00:39 +0300)]
re-import all libretro code from it's fork
Verbatim copy from https://github.com/libretro/picodrive/ commit
9ae88ef15ff00cacc3877c7ecc13b0092bab50b8 , so look there for the history
of libretro specific changes. Unfortunately there is too much noise and
divergence to merge this in a proper way.
iLag [Sun, 26 Mar 2017 03:28:08 +0000 (20:28 -0700)]
Fix remaining bugs and fix indentation
iLag [Sun, 26 Mar 2017 02:35:36 +0000 (19:35 -0700)]
Restore support for short GG cheats.
iLag [Sun, 26 Mar 2017 02:29:00 +0000 (19:29 -0700)]
Add support for Master System cheats.
notaz: drop wrong code (PicoWrite8_z80 are 68k functions, not for sms)
iLag [Wed, 22 Mar 2017 21:19:35 +0000 (14:19 -0700)]
Add support for single-line cheats and PAR codes.
notaz: include required header
David [Tue, 24 Nov 2015 12:49:31 +0000 (13:49 +0100)]
Fix the lprintf method (libretro side)
The lprintf method used the format string instead of the buffer build
from va_list
notaz [Thu, 12 Oct 2017 21:40:45 +0000 (00:40 +0300)]
build: some clean ups
notaz [Thu, 12 Oct 2017 21:40:30 +0000 (00:40 +0300)]
build: drop function-sections
this has provoked people to do some horrible ifdeffery in libretro fork,
while the benefit is minimal, if any.
notaz [Wed, 4 Oct 2017 20:01:56 +0000 (23:01 +0300)]
release 1.92
notaz [Sun, 8 Oct 2017 19:33:04 +0000 (22:33 +0300)]
fix cell scroll drawing
notaz [Mon, 9 Oct 2017 23:00:28 +0000 (02:00 +0300)]
fame: fix roxr
also take interrupts on exit, like other cores do
notaz [Mon, 9 Oct 2017 22:13:48 +0000 (01:13 +0300)]
rework sr
note to self:
h32 0x10A .. 0x127 0x1D2 .. 0x1FF 0x000 .. 0x109
pclk 30 | 46 | 266 = 342
hbset 0x126 ... 0x009
pclk 29 | 1 + 46 + 10 | 256
mclk 290 | 570 | 2560 = 3420
68kclk 41.4 81.4 365.7 ~= 488.5
h40 0x14A .. 0x16C 0x1C9 .. 0x1FF 0x000 .. 0x149
pclk 35 | 55 | 330 = 420
hbset 0x166 ... 0x00A
pclk 28 | 7 + 55 + 11 | 319
mclk 28*8 | 7*8 4*8+314+10+(18+11)*8 | 319*8 = 3420
68kclk 32 92 364.5 ~= 488.5
notaz [Fri, 6 Oct 2017 21:08:05 +0000 (00:08 +0300)]
some irq hacks
notes to self (derived from Nemesis):
H32: 0x10A .. 0x127 0x1D2 .. 0x1FF 0x000 0x001
pclk 30 46 1 |0x109
mclk 770 | 2650 = 3420
68kclk 110 378.5 ~= 488.5
H40: 0x14A .. 0x16C 0x1C9 .. 0x1FF 0x000 0x001
pclk 35 55 1
mclk 35*8 4*8+314+10+19*8 |0x149*8
788 | 2632 = 3420
68kclk 112.5 376 ~= 488.5
notaz [Thu, 5 Oct 2017 22:26:12 +0000 (01:26 +0300)]
update libpicofe