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348 commits

Author SHA1 Message Date
Ilari Liusvaara
8d1889c116 Revert initializing globalwrap state 
Leave globalwrap state as uninitialized, even if that causes a compile
warning as initializing breaks AVI dumping on Windows. All globalwraps
should have static storage duration anyway, and C++ can not have
uninitialized variables with static storage duration.
 2021-02-15 23:31:14 +02:00
Ilari Liusvaara
b642237e96 SNES: Actually make L=0 be full black 
Turns out there are three copies of LRGB->RGB routine (two 8-bit and one
16-bit). Merge the 8-bit ones and remove L+1 causing L=0 to be not fully
black. Fixes fade afterimages in Super Mario World.
 2021-02-13 14:54:15 +02:00
Ilari Liusvaara
fb28e30fcc Fix Lua register* callback list corruption 
Turns out nothing was setting the prev pointer on doubly linked list when
creating callback nodes, so Lua GC'ing any node from the middle corrupted
the list, leading to unregister* intermittently failing to actually
unregister the callback.
 2021-02-10 08:46:08 +02:00
Ilari Liusvaara
6fb4e1396d Lua: Delay freeing callback handles if executing 
If callback is executing, its callback handle must not be freed as freeing
it would trigger UAF. So if currently running callback is unregistered,
delay freeing the handle until the callback finishes running.
 2020-10-15 15:34:06 +03:00
Ilari Liusvaara
dfcba814a9 At least compile with Lua 5.4 2020-09-28 23:40:32 +03:00
Ilari Liusvaara
f537f4943c Lua: Guard against Lua returning non-string error 
Turns out that if Lua throws e.g. a table as error, tostring (and
tolstring) returns NULL. And trying to print NULL into message stream
causes it to hang). Guard against tolstring returning NULL, and print
(null) instead of trying to print the NULL pointer.
 2020-04-05 20:55:44 +03:00
Ilari Liusvaara
1b582c8fbd Allow just-in-time override of input to be recorded from Lua 
This is useful e.g., for implementing .r16m playback.
 2020-03-31 18:22:39 +03:00
Ilari Liusvaara
436b1d183d Remove partial exception specifiers 
These are deprecated in newer C++ versions.
 2019-01-30 19:26:21 +02:00
Ilari Liusvaara
323db52b6b Add <functional> to files that use std::function 2017-10-26 04:41:20 +03:00
Ilari Liusvaara
6fd18bd0f0 Make wrapper for boost::lexical_cast 
This makes it easier to eventually get rid of boost::lexical_cast.
 2017-10-25 14:11:43 +03:00
Ilari Liusvaara
7be5215c08 When redrawing screen, read the last written frame 
This should fix the bug with loadstates, where wrong screenshot was
displayed in certain race condition.
 2017-05-23 11:11:32 +03:00
Ilari Liusvaara
8ac8304824 Lua: Fix type confusion between signed and unsigned 
This bug seemed to cause all hell to break lose with negative numbers
 2017-04-18 19:25:07 +03:00
Ilari Liusvaara
6d1a67719b Add movie.subframe_to_frame 2015-07-03 22:24:47 +03:00
Ilari Liusvaara
4a4c71acf4 ss_int24_t and ss_uint24_t are integers 
Fixes memory.readhword pushing the result as a float instead of integer.
 2015-06-27 02:45:43 +03:00
Ilari Liusvaara
0b3743e258 Lua: CUSTOMFONT:dump(): Dump font to file 
This can be used in conjuction with edit() method for editing fonts and
then dumping those back into file.
 2015-06-11 05:31:23 +03:00
Ilari Liusvaara
d86f713aa4 Eliminate sloppy types from headers 
This should give identical layouts on all platforms (modulo 32/64 bit)
 2015-06-07 12:49:19 +03:00
Ilari Liusvaara
2da23de987 Small whitespace cleanup 2015-05-27 23:08:54 +03:00
Ilari Liusvaara
0d83c3aba6 Rework how memory tracking works 
Also adds a few new tracking categories, like movie storage
 2015-05-27 17:59:00 +03:00
Ilari Liusvaara
0960e967ea Memory tracker: Add tracking of render objects 2015-05-27 16:28:01 +03:00
Ilari Liusvaara
c2a7eed9d8 Clean up system font drawing 
Refactor font reading to fewer places
 2015-05-27 15:38:22 +03:00
Ilari Liusvaara
1dd19faaeb Make git diff --check happier 2015-05-27 11:14:56 +03:00
Ilari Liusvaara
0c0156647b Redo text rendering (adds halo support to gui.text()) 
Now gui.text() and friends support halos. Also fixes a bug with partially
opaque halos in CUSTOMFONT rendering.
 2015-05-27 10:44:50 +03:00
Ilari Liusvaara
56deafcd4a Framework for memory usage tracking 
Adds tracking for Lua VM and ROM images. The rest comes later.
 2015-05-26 13:16:09 +03:00
Ilari Liusvaara
82a7c255a4 Lua: Memory usage limit 
This allows limiting memory usage by Lua, which might very well be useful,
given the behaviour of accumulating garbage in memory if one does not
garbage-collect.
 2015-05-25 23:44:51 +03:00
Ilari Liusvaara
478472e883 Have only one main Lua function trampoline 
This makes it easier to have special modes when Lua functions are running
later...
 2015-05-25 21:16:45 +03:00
Ilari Liusvaara
04d7e60fe1 Fix race between killing object and drawing object 
Previously, it was possible to draw and kill object queue at the same
time, possibly leading to crashes from accessing object state after
destroying it. Fix this.
 2015-05-14 19:20:21 +03:00
Ilari Liusvaara
63b59e35f7 Lua: Don't run class destructor if constructor failed 2015-03-04 22:34:03 +02:00
Ilari Liusvaara
54cbe456b4 Move all regex matching to library/string.cpp 
This is in preparation to having an option to use std::regex. Also should
fix a few bugs with trace log.
 2015-02-07 14:37:18 +02:00
Ilari Liusvaara
94b603c9f2 Fix some compilation errors on Mac OS X 2015-02-04 21:28:25 +02:00
Ilari Liusvaara
346ea41e0d Fix Win32 build 2015-01-13 22:49:32 +02:00
Ilari Liusvaara
71b57756ca Cleanup Lua multiversion support 2015-01-06 08:13:10 +02:00
Ilari Liusvaara
f4c1bc6e84 Lua 5.3 support 2015-01-06 05:19:39 +02:00
Ilari Liusvaara
50fd1b6b5f Don't let one unload currently used core (crashes the emulator) 2015-01-06 02:55:03 +02:00
Ilari Liusvaara
9fdd0bdd38 Tweak format of command help files and do some further command cleanup 2014-11-18 16:19:01 +02:00
Ilari Liusvaara
028a51066c Show VMA relative hex address when dumping debug hook list 2014-11-18 07:43:05 +02:00
Ilari Liusvaara
5ddf119ef0 Reinitialize gamepads command and fix EVDEV going bonkers on gamepad suddenly disconnecting 2014-11-17 20:12:20 +02:00
Ilari Liusvaara
3b2298180a Allow binding commands to class instance 2014-11-17 15:55:14 +02:00
Ilari Liusvaara
b218c1aaa0 Allow memory watch to read registers 2014-11-11 20:56:54 +02:00
Ilari Liusvaara
e2589db8b7 Rename token_iterator_foreach to token_iterator::foreach 2014-11-10 16:54:18 +02:00
Ilari Liusvaara
b0c08d3a9f Make workthread a class in top namespace and move some stuff under it 2014-11-10 16:26:16 +02:00
Ilari Liusvaara
3c2b0402b2 Refactor memory_region{,_direct} to be subclasses of memory_space 2014-11-10 16:19:27 +02:00
Ilari Liusvaara
b5ed0f73b1 Refactor library GC to its own namespace 2014-11-10 16:06:04 +02:00
Ilari Liusvaara
9a69dc3511 Namespace library port-controller stuff 2014-11-10 05:13:34 +02:00
Ilari Liusvaara
6639ab0437 Refactor controller runtime code generation 2014-11-10 02:53:58 +02:00
Ilari Liusvaara
50215d8c01 Print messages about loaded libraries 2014-10-31 23:24:23 +02:00
Ilari Liusvaara
b7d0fe9eb1 Opus: Support some newly added stuff 2014-08-09 17:31:38 +03:00
Ilari Liusvaara
5c84507e22 Revert "Remove Lua 5.1 support" 
This reverts commit c87c5de458.
 2014-08-08 04:04:14 +03:00
Ilari Liusvaara
c87c5de458 Remove Lua 5.1 support 2014-06-06 16:09:43 +03:00
Ilari Liusvaara
7f271989d9 When panicing, show last message (as it is presumably related) 2014-06-06 15:38:56 +03:00
Ilari Liusvaara
6bad138d8b Instancefy base mmio stuff 2014-05-31 17:16:45 +03:00