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Properly treat invalid addressing modes for PEA/LEA as invalid instructinos
Mon, 13 Mar 2017 00:23:58 -0700, by Michael Pavone
Fix undefined flags on overflow and divide by zero for divu based on hardware test. Fix saving result of divu when destination is not stored in a host register
Thu, 09 Mar 2017 23:50:46 -0800, by Michael Pavone
Fix bug in handling of translating unmapped addresses
Thu, 09 Mar 2017 22:17:46 -0800, by Michael Pavone
Forgot to update flags in the "good" case of the new divu code
Thu, 09 Mar 2017 21:31:31 -0800, by Michael Pavone
Fix graphical corruption and sprite flickering introduced into some games by the last change for horizontal border support
Thu, 09 Mar 2017 19:23:24 -0800, by Michael Pavone
Fill in the rest of the framebuffer holes created by horizontal border. Work remains for things to be seemless when display gets turned on and off mid frame
Tue, 07 Mar 2017 20:17:12 -0800, by Michael Pavone
Fix some of the framebuffer fill holes introduced by horizontal border changes
Tue, 07 Mar 2017 00:01:16 -0800, by Michael Pavone
Adjust correspondance between slot number and actual video output to better match video signal measurements and analysis of Outrunners behavior on hardware. Partially fixes ticket:13
Mon, 06 Mar 2017 23:05:31 -0800, by Michael Pavone
Render horizontal border in H32 mode as well. Both modes still need some minor work to deal with inactive/active transition
Mon, 06 Mar 2017 09:54:44 -0800, by Michael Pavone
Width on glTexSubImage2D call in render_framebuffer_updated needs to match the buffer pitch
Mon, 06 Mar 2017 09:46:50 -0800, by Michael Pavone
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Mon, 06 Mar 2017 00:23:35 -0800, by Michael Pavone
Don't allow the keyboard capture key to get passed to the emulated keyboard
Sat, 04 Mar 2017 21:34:15 -0800, by Michael Pavone
Fix info_message/warning/error functions to deal with limitations of vsnprintf on Windows
Sat, 04 Mar 2017 19:02:53 -0800, by Michael Pavone
Fix secondary targets
Sat, 04 Mar 2017 12:00:42 -0800, by Michael Pavone
Implement raw screenshot functionality requested in ticket:10
Sat, 04 Mar 2017 11:50:14 -0800, by Michael Pavone
Cycle accurate divu and undefined flags for overflow case
Fri, 03 Mar 2017 23:51:29 -0800, by Michael Pavone
Improve hacky name parsing code to handle Whac a Critter/Mallet Legend
Thu, 02 Mar 2017 22:22:54 -0800, by Michael Pavone
Fix implementation of in c and out c on 32-bit x86
Thu, 02 Mar 2017 22:18:15 -0800, by Michael Pavone
Support for the Realtec mapper. Needs testing with games besides The Earth Defend
Thu, 02 Mar 2017 21:08:33 -0800, by Michael Pavone
Fix scancode for F key
Wed, 01 Mar 2017 00:14:50 -0800, by Michael Pavone
Fix removal of scan codes from buffer in XBAND keyboard
Wed, 01 Mar 2017 00:08:18 -0800, by Michael Pavone
Only allow keyboard capture if the emulated system has a keyboard attached
Wed, 01 Mar 2017 00:00:04 -0800, by Michael Pavone
Automatically connect XBAND keyboard if XBAND ROM is detected
Tue, 28 Feb 2017 23:52:16 -0800, by Michael Pavone
Implement keyboard capture functionality
Tue, 28 Feb 2017 23:50:12 -0800, by Michael Pavone
immediate and predecrement are illegal source address modes for movem. Fixes ticket:8 and ticket:9
Tue, 28 Feb 2017 21:59:58 -0800, by Michael Pavone
Don't depend on USER being set in build_nightly as it does not seem to work when build job is run from cron
Mon, 27 Feb 2017 00:38:53 -0800, by Michael Pavone
More logging. Fix path in upload step of build_upload_win_nightly
Mon, 27 Feb 2017 00:28:05 -0800, by Michael Pavone
Add some logging to build_nightly
Mon, 27 Feb 2017 00:21:38 -0800, by Michael Pavone
Eliminate usage of wine in build_release
Mon, 27 Feb 2017 00:17:53 -0800, by Michael Pavone
build_upload_win_nightly needs some steps from build_nightly since it skips invoking that script and instead calls build_release directly
Mon, 27 Feb 2017 00:02:20 -0800, by Michael Pavone
Missed a usage of Wine in Makefile
Sun, 26 Feb 2017 23:37:11 -0800, by Michael Pavone
Windows nightly build upload script
Sun, 26 Feb 2017 23:25:11 -0800, by Michael Pavone
Fix direct usage of read rather than GDB_READ in gdb_remote.c
Sun, 26 Feb 2017 23:20:11 -0800, by Michael Pavone
Update Windows build to use mingw-w64 cross compiler rather than Wine
Sun, 26 Feb 2017 23:18:21 -0800, by Michael Pavone
Seems like network in the container takes a moment to work, added a sleep to build_upload_nightly to compensate
Sun, 26 Feb 2017 20:50:03 -0800, by Michael Pavone
Use public key auth rather than trying to make passowrd auth work in a script
Sun, 26 Feb 2017 20:21:52 -0800, by Michael Pavone
Fixes for nightly build upload script
Sun, 26 Feb 2017 19:51:05 -0800, by Michael Pavone
Fun untested changes for uploading nightly builds
Sun, 26 Feb 2017 16:49:26 -0800, by Michael Pavone
Remove clean step from SDL and glew dependencies in release_build script. Should not be needed now that each build type will have it's own environment
Sun, 26 Feb 2017 01:55:34 -0800, by Michael Pavone
Back out -j4 on blastem make as it appears to be calling problems too
Sun, 26 Feb 2017 01:46:39 -0800, by Michael Pavone
Back out -j4 on sdl make as it does not appear to be safe
Sun, 26 Feb 2017 01:40:53 -0800, by Michael Pavone
Add some parallelism to build_release make invocations
Sun, 26 Feb 2017 01:29:37 -0800, by Michael Pavone
Small fix to build_nightly
Sun, 26 Feb 2017 01:10:09 -0800, by Michael Pavone
Small fix to build_nightly
Sun, 26 Feb 2017 01:08:42 -0800, by Michael Pavone
Added untested script for part of a nightly build process
Sun, 26 Feb 2017 00:57:29 -0800, by Michael Pavone
Initial implementation of the XBAND "Eric Smith" keyboard
Sat, 25 Feb 2017 02:31:07 -0800, by Michael Pavone
Cut down on the verbose logging in XBAND code
Sat, 25 Feb 2017 02:30:55 -0800, by Michael Pavone
Awful hack to get the XBAND menu booting
Fri, 24 Feb 2017 00:08:52 -0800, by Michael Pavone
Minor xband fixes
Thu, 23 Feb 2017 22:09:34 -0800, by Michael Pavone
WIP support for XBAND mapper hardware
Thu, 23 Feb 2017 00:08:37 -0800, by Michael Pavone
WIP update to README for 0.5.0
Thu, 23 Feb 2017 00:08:17 -0800, by Michael Pavone
Minor fix to 68K instruction decoder
Thu, 23 Feb 2017 00:08:04 -0800, by Michael Pavone
Fix loading of the R register from the in memory context
Sun, 19 Feb 2017 17:37:25 -0800, by Michael Pavone
Ported correct but inefficient overlapping instruction handling from 68K core to Z80 core. Fixed remaining stack alignment issue for Z80 breakpoints on 64-bit. Probably still needs fixing for 32-bit
Sun, 19 Feb 2017 12:41:57 -0800, by Michael Pavone
Fix indentation of -m option
Sat, 18 Feb 2017 05:42:37 -0800, by Michael Pavone
Hacky fix so sound works in Project MD again
Tue, 14 Feb 2017 05:14:10 -0800, by Michael Pavone
Fix handling of SRAM overlapping with ROM
Tue, 14 Feb 2017 04:44:37 -0800, by Michael Pavone
Add mising include in genesis.c so the Windows build works again
Tue, 14 Feb 2017 04:15:49 -0800, by Michael Pavone
Fix timing for instructions using BINARY_IMPL
Sun, 12 Feb 2017 12:38:31 -0800, by Michael Pavone
Properly treat bad addressing modes in OR/AND as illegal instructions
Thu, 09 Feb 2017 00:49:53 -0800, by Michael Pavone
Update TODO to reflect MULU/MULS improvements
Sat, 04 Feb 2017 00:44:29 -0800, by Michael Pavone
Cycle accurate MULU/MULS emulation
Sat, 04 Feb 2017 00:41:15 -0800, by Michael Pavone
Basic implementation of serial IO registers, but without actual serial IO support. Needed to run a certain software check cartridge that is floating around.
Wed, 01 Feb 2017 21:19:35 -0800, by Michael Pavone
Fix regression in handling of unmapped memory addresses
Wed, 01 Feb 2017 19:33:11 -0800, by Michael Pavone
Remove movem item from TODO since it is done
Sun, 29 Jan 2017 11:06:22 -0800, by Michael Pavone
Implement extra read and fix movem timing generally
Sun, 29 Jan 2017 00:15:18 -0800, by Michael Pavone
Minor TODO list update
Sat, 28 Jan 2017 23:50:38 -0800, by Michael Pavone
Fix vgmplay and stateview targets
Sat, 28 Jan 2017 23:50:15 -0800, by Michael Pavone
Implement SMS hardware soft reset (note only available on real hardware on the Genesis in PBC mode)
Fri, 27 Jan 2017 22:30:52 -0800, by Michael Pavone
Implement soft reset in Genesis mode
Fri, 27 Jan 2017 21:27:37 -0800, by Michael Pavone
Basic support for mapping an analog axis to functionality
Thu, 26 Jan 2017 23:49:13 -0800, by Michael Pavone
Update default config to map leftstick/l3 to quick save
Thu, 26 Jan 2017 20:30:33 -0800, by Michael Pavone
Added mappings to allow PS-style names for leftstick/rightstick click actions aka l3/r3
Thu, 26 Jan 2017 20:28:00 -0800, by Michael Pavone
Added config file option to specify that RAM should be randomly initialized. Moved default_region inside a new "system" parent node in config
Thu, 26 Jan 2017 20:07:17 -0800, by Michael Pavone
Updated TODO
Thu, 26 Jan 2017 09:08:23 -0800, by Michael Pavone
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Thu, 26 Jan 2017 00:55:02 -0800, by Michael Pavone
Use filename for game title in SMS mode
Wed, 25 Jan 2017 09:41:12 -0800, by Michael Pavone
Minor TODO list update
Tue, 24 Jan 2017 23:59:32 -0800, by Michael Pavone
Update TODO list
Tue, 24 Jan 2017 23:45:30 -0800, by Michael Pavone
Adjust mouse cursor in absolute mode/menu to account for presence of top border
Tue, 24 Jan 2017 23:17:24 -0800, by Michael Pavone
Minor cleanup to handle_mouse_moved
Tue, 24 Jan 2017 23:16:21 -0800, by Michael Pavone
Fix stateview and vgmplay targets
Tue, 24 Jan 2017 23:00:56 -0800, by Michael Pavone
Improved parsing of cartridge region header
Tue, 24 Jan 2017 21:26:46 -0800, by Michael Pavone
Make gamepad "semantic" mapping play nice with hotplug support
Tue, 24 Jan 2017 20:53:10 -0800, by Michael Pavone
Added a ROM DB entry for the European version of Another World since it has an invalid region header and does not like being run at 60Hz
Tue, 24 Jan 2017 18:53:55 -0800, by Michael Pavone
Inefficient fix for overlapping instruction problem that was causing issues with Outrunners
Tue, 24 Jan 2017 00:15:27 -0800, by Michael Pavone
Remove accidentally committed debug logging
Tue, 24 Jan 2017 00:02:03 -0800, by Michael Pavone
Update version number for preview build
Sun, 22 Jan 2017 19:43:04 -0800, by Michael Pavone
Force IPV4 for GDB remote debugging on Windows. Bind to localhost instead of unspecified address since listening on external ports probably isn't a good idea in the general case
Sun, 22 Jan 2017 19:40:32 -0800, by Michael Pavone
Fix missing include that prevented building Windows version
Sun, 22 Jan 2017 17:12:17 -0800, by Michael Pavone
Initial support for using SDL2 game controller mapping functionality
Sun, 22 Jan 2017 16:23:59 -0800, by Michael Pavone
Consting up some parameters to ternary tree functions
Sun, 22 Jan 2017 16:13:02 -0800, by Michael Pavone
Fix border rendering at end of line 1FE. vdp_inactive will probably need a small fixup for the edge case when we start between when the vcounter is incremented and the line is truly finished.
Thu, 19 Jan 2017 09:32:34 -0800, by Michael Pavone
Overscan is now configurable
Wed, 18 Jan 2017 23:43:36 -0800, by Michael Pavone
CRAM contention artifact emulation
Wed, 18 Jan 2017 21:30:20 -0800, by Michael Pavone
Fix regression in tracking of 3+ byte instructions in Z80 core
Wed, 18 Jan 2017 07:29:06 -0800, by Michael Pavone
Update gst loader to deal with VDP changes
Tue, 17 Jan 2017 19:01:13 -0800, by Michael Pavone
Undo poorly thought out minor optimization that screwed up rendering
Tue, 17 Jan 2017 19:01:04 -0800, by Michael Pavone
Fix vdp_run_to_vblank
Tue, 17 Jan 2017 09:27:05 -0800, by Michael Pavone
Disable timing debug
Tue, 17 Jan 2017 09:18:35 -0800, by Michael Pavone
Fix line advancement in Mode 4 during inactive display. Fix a Mode 4 VInt timing discrepency
Tue, 17 Jan 2017 09:18:16 -0800, by Michael Pavone
Add some dummy functions to test_int_timing so debug builds of it succeed
Tue, 17 Jan 2017 09:17:43 -0800, by Michael Pavone
Fix H40 VInt inconsistency
Tue, 17 Jan 2017 09:02:36 -0800, by Michael Pavone
Fix H32 VInt timing inconsistency
Mon, 16 Jan 2017 23:34:30 -0800, by Michael Pavone
Fix H32 inconsistency
Mon, 16 Jan 2017 22:30:21 -0800, by Michael Pavone
Added synthetic test for tracking down interrupt timing issues
Mon, 16 Jan 2017 21:38:49 -0800, by Michael Pavone
Fix some timing inconsistencies in H40 mode. Added some ifdefed timing debug code.
Mon, 16 Jan 2017 09:31:33 -0800, by Michael Pavone
Don't adjust cycles every frame. Only when we start getting close to UINT_MAX. Don't adjust all the way down to zero when we do adjust. Shouldn't fix anything, but may make debugging current issues easier.
Sun, 15 Jan 2017 22:54:01 -0800, by Michael Pavone
Rework how inactive lines are handled. Fix H40 cycle increment in slot 182
Sun, 15 Jan 2017 22:38:31 -0800, by Michael Pavone
Fix benchmark mode
Sun, 15 Jan 2017 15:29:32 -0800, by Michael Pavone
Initial work on emulating top and bottom border area
Sun, 15 Jan 2017 15:07:24 -0800, by Michael Pavone
Fix GDB remote protocol support
Tue, 10 Jan 2017 23:45:59 -0800, by Michael Pavone
Fix crash regression for games with some kind of mapper functionality
Tue, 10 Jan 2017 09:29:28 -0800, by Michael Pavone
Restore functionality of the -D flag for GDB remote debugging
Tue, 10 Jan 2017 09:19:58 -0800, by Michael Pavone
Fix disagreement on line change location between vdp_h32_mode4 and vdp_run_context that was causing the first line to be garbage in some cases
Mon, 09 Jan 2017 19:24:11 -0800, by Michael Pavone
Forgot that the expansion to 32-bit values for 16-bit addresses is not done when calling a C function to handle a memory operation. Mask on location in mapper_write was needed afterall
Sun, 08 Jan 2017 16:55:30 -0800, by Michael Pavone
A bunch of Mode 4 fixes
Sun, 08 Jan 2017 13:39:44 -0800, by Michael Pavone
Update H32 and Mode 4 mappings based on latest tests
Sun, 08 Jan 2017 10:46:32 -0800, by Michael Pavone
Fix decoding of undocumented Z80 instruction out (c), 0
Sun, 08 Jan 2017 00:30:48 -0800, by Michael Pavone
Adjust analyze_olp SAT address to match testpattern values rather than Space Hawks
Sat, 07 Jan 2017 16:28:29 -0800, by Michael Pavone
Fix H40 slot mapping to better match old VRAM bus captures and adjust for recent VCounter measurements
Fri, 06 Jan 2017 19:25:04 -0800, by Michael Pavone
Clear sprite overflow flag when control port read. Fix vcounter progression in Mode 4
Thu, 05 Jan 2017 19:15:53 -0800, by Michael Pavone
Fix Mode 4 sprite collision flag
Thu, 05 Jan 2017 00:42:11 -0800, by Michael Pavone
Implemented Mode 4 H conter latching
Thu, 05 Jan 2017 00:36:23 -0800, by Michael Pavone
BlastEm now passes all of the tests on the first page of "Megadrive VDP Test" in VDPTEST.sms
Thu, 05 Jan 2017 00:08:28 -0800, by Michael Pavone
Fix to pass a couple more tests in VDPTEST.sms
Wed, 04 Jan 2017 23:01:58 -0800, by Michael Pavone
Fix some issues with VDP interface in Mode 4/PBC mode
Wed, 04 Jan 2017 22:48:00 -0800, by Michael Pavone
Display both byte and word pending values to better reflect VDP pending state in PBC mode
Wed, 04 Jan 2017 21:23:59 -0800, by Michael Pavone
Don't lock up CPU if performing a read with writes configured when in PBC mode. Allow access to VDP debug commands from Z80 debugger in PBC mode. Handle Mode 4 in VDP debug print functions
Wed, 04 Jan 2017 20:43:22 -0800, by Michael Pavone
Fix reading from second controller port in SMS mode
Tue, 03 Jan 2017 23:03:30 -0800, by Michael Pavone
Fix implementation of Z80 HALT instruction
Tue, 03 Jan 2017 21:37:36 -0800, by Michael Pavone
Add support for SMS controllers
Tue, 03 Jan 2017 21:18:52 -0800, by Michael Pavone
Fix RAM flag offset calculation to take into account the existence of non-writeable MMAP_CODE chunks
Tue, 03 Jan 2017 21:18:42 -0800, by Michael Pavone
Increment TH counter on low to high transitions rather than high to low transitions for six button controllers. Fixes Charles MacDonald's SMS six button controller demo
Tue, 03 Jan 2017 20:43:35 -0800, by Michael Pavone
Fix handling of IO control writes in SMS mode
Tue, 03 Jan 2017 20:42:15 -0800, by Michael Pavone
Invalidate translated code on a cartridge bank change in SMS mode. Fix handling of bank 0
Mon, 02 Jan 2017 23:35:40 -0800, by Michael Pavone
Initial support for Sega's family of SMS mappers
Mon, 02 Jan 2017 22:54:24 -0800, by Michael Pavone
Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Mon, 02 Jan 2017 21:46:26 -0800, by Michael Pavone
Old uncommitted fix for Android build
Mon, 02 Jan 2017 16:33:03 -0800, by Michael Pavone
Fix Mode 4 sprite table Y scan to account for VRAM byte swapping
Mon, 02 Jan 2017 16:25:13 -0800, by Michael Pavone
Fix slot tracking screwup
Sun, 01 Jan 2017 23:00:28 -0800, by Michael Pavone
Fix horizontal scrolling in Mode 4
Sun, 01 Jan 2017 22:47:23 -0800, by Michael Pavone
Update Mode 4 rendering to match logic analyzer captures
Sun, 01 Jan 2017 21:06:32 -0800, by Michael Pavone
Fix a bug in hslot advancement in Mode 4. Fix some of the "inactive_start" calculations that did not take into account Mode 4.
Sun, 01 Jan 2017 02:33:06 -0800, by Michael Pavone
Make Mode 4 sprite rendering a little less broken
Sun, 01 Jan 2017 01:23:26 -0800, by Michael Pavone
Fix rendering of BG color index 0 in Mode 4. Only transparent with respect to sprites and not the backdrop like in Mode 5
Sun, 01 Jan 2017 01:16:43 -0800, by Michael Pavone
Partial fix for Z80 debugger brokeness introduced with stack alignment changes
Sun, 01 Jan 2017 01:10:44 -0800, by Michael Pavone
Remove memory map assumptions from Z80 core and move a little bit of logic to the generic backend.c so it can be shared between CPU cores
Wed, 28 Dec 2016 20:39:27 -0800, by Michael Pavone
Enabled Z80 debugger in PBC mode
Wed, 28 Dec 2016 12:28:52 -0800, by Michael Pavone
Detect failures to initialize a system context and report an error rather than crashing
Tue, 27 Dec 2016 18:58:31 -0800, by Michael Pavone
Fix Mode 4 color mapping
Tue, 27 Dec 2016 14:31:27 -0800, by Michael Pavone
Clear interrupt status flags after getting the status register value rather than before
Tue, 27 Dec 2016 13:59:01 -0800, by Michael Pavone
Brighten up Mode 4 colors
Tue, 27 Dec 2016 13:46:06 -0800, by Michael Pavone
The function of the HVC Latch enable bit in mode register 1 is different when not in mode 5
Tue, 27 Dec 2016 13:38:58 -0800, by Michael Pavone
Fix inactive start line for Mode 4 in vdp_next_hint. Fix an off by one error in the range of registers allowed to be written in Mode 4
Tue, 27 Dec 2016 13:26:14 -0800, by Michael Pavone
Implemented Mode 4 sprite list termination
Tue, 27 Dec 2016 13:11:07 -0800, by Michael Pavone
Less broken Mode 4 implementation
Tue, 27 Dec 2016 12:43:37 -0800, by Michael Pavone
Somewhat broken implementation of Mode 4
Tue, 27 Dec 2016 11:31:17 -0800, by Michael Pavone
Fix clearing of interrupt pending flags on control port read in PBC mode
Thu, 22 Dec 2016 20:39:35 -0800, by Michael Pavone
Added Jaguar header missed in earlier commits
Thu, 22 Dec 2016 19:54:11 -0800, by Michael Pavone
Initial support for Genesis/Megadrive PBC mode. VDP still needs Mode 4 to be useful.
Thu, 22 Dec 2016 19:51:25 -0800, by Michael Pavone
More cleanup in preparation for SMS/Mark III support
Thu, 22 Dec 2016 10:51:33 -0800, by Michael Pavone
WIP Jaguar GPU/DSP emulation
Mon, 19 Dec 2016 14:16:59 -0800, by Michael Pavone
Fix blastjag target
Mon, 19 Dec 2016 14:16:43 -0800, by Michael Pavone
Restore 68K address logging functionality
Mon, 19 Dec 2016 13:58:51 -0800, by Michael Pavone
Fix intermittent crash in GST savestate loading
Mon, 19 Dec 2016 13:46:58 -0800, by Michael Pavone
Mostly working changes to allow support for multiple emulated system types in main blastem program
Mon, 19 Dec 2016 13:28:18 -0800, by Michael Pavone
Fix a couple of timing regressions in Z80 core
Wed, 14 Dec 2016 23:27:42 -0800, by Michael Pavone
Fix a subtle bug in interrupt handling introduced with the move to a single cycle register in the Z80 core. Fixes regression in Puyo Puyo 2
Wed, 14 Dec 2016 23:26:12 -0800, by Michael Pavone
Fix Z80 interrupt pulse duration. Fixes inconsistent music playback speed in Sonic 2 introduced in 0.4.1
Wed, 14 Dec 2016 20:20:34 -0800, by Michael Pavone
Fix to the fix of handling of self modifying code. Was ORing the base address with the wrong register before calling the modified code handler
Mon, 12 Dec 2016 19:21:22 -0800, by Michael Pavone
Fix field flag handling bug introduced with VDP/render interface cleanup
Mon, 12 Dec 2016 09:50:33 -0800, by Michael Pavone
Fix Z80 RAM mapping after refactor
Sun, 11 Dec 2016 22:00:41 -0800, by Michael Pavone
Fix the previous WIP commit. Quick tests suggests things are no more broken than before now.
Fri, 09 Dec 2016 18:39:44 -0800, by Michael Pavone
WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Fri, 09 Dec 2016 09:48:48 -0800, by Michael Pavone
Clean up symbol visiblity and delete a ltitle bit of dead code
Mon, 28 Nov 2016 22:45:46 -0800, by Michael Pavone
Update stateview so it builds successfully again
Tue, 15 Nov 2016 08:18:57 -0800, by Michael Pavone
Fix Jaguar video interrupt cycle calculation
Sat, 05 Nov 2016 21:41:23 -0700, by Michael Pavone
Fix CRY color mapping
Sat, 05 Nov 2016 21:19:18 -0700, by Michael Pavone
Fix implementation of scaled objects. Implement transparency flag
Sat, 05 Nov 2016 17:16:16 -0700, by Michael Pavone
Get Jaguar video interrupt working
Sat, 05 Nov 2016 00:23:11 -0700, by Michael Pavone
Better disassembly of GPU/DSP load store instructions
Mon, 31 Oct 2016 18:41:42 -0700, by Michael Pavone
Correct disassembly of r14/r15 relative loads and stores
Mon, 31 Oct 2016 18:36:17 -0700, by Michael Pavone
Get Jaguar disassembler more or less working. Dump gpu program to file when GPU GO bit is set
Mon, 31 Oct 2016 09:23:25 -0700, by Michael Pavone
Initial stab at jaguar disassemler
Sun, 30 Oct 2016 19:42:48 -0700, by Michael Pavone
Slightly more detailed logging of unhandled register writes
Sun, 30 Oct 2016 19:42:30 -0700, by Michael Pavone
Fix segfault in certain games that have SRAM and ROM bankswitched at the same address
Sun, 16 Oct 2016 21:58:29 -0700, by Michael Pavone
Initial stab at implementing the Jaguar object processor
Sun, 16 Oct 2016 18:25:18 -0700, by Michael Pavone
Initial implementation of video output hardware
Wed, 12 Oct 2016 09:39:52 -0700, by Michael Pavone
Basic handling of video/object processor register writes
Sat, 08 Oct 2016 23:49:20 -0700, by Michael Pavone
Added placeholder code for video output hardware/object processor
Fri, 07 Oct 2016 18:27:38 -0700, by Michael Pavone
Made some optimizations to gen_mem_fun to keep the size of chunk handler sections within range of a single byte displacement
Thu, 06 Oct 2016 22:25:12 -0700, by Michael Pavone
Fix some unresolved symbols when linking blastjag
Thu, 06 Oct 2016 21:12:40 -0700, by Michael Pavone
Remove hacky assumption about Genesis memory map in M68K core
Thu, 06 Oct 2016 21:11:58 -0700, by Michael Pavone
Byteswap ROMs in jaguar ROM loader. Handle switching memory map from writes to memcon1. Fix some typos in error messages
Thu, 06 Oct 2016 09:35:35 -0700, by Michael Pavone
Add support for specifying a reset handler in the M68K core. Adjust memory map initialization to handle extra field. Improved handling of out of bounds execution.
Thu, 06 Oct 2016 09:34:31 -0700, by Michael Pavone
Fix handling of MMAP_CODE chunks that also have MMAP_PTR_IDX set
Thu, 06 Oct 2016 09:25:43 -0700, by Michael Pavone
Some initial work on Atari Jaguar emulation
Tue, 04 Oct 2016 18:30:49 -0700, by Michael Pavone
Add a new memory map flag to support an auxilliary buffer for translating code from MMAP_PTR_IDX chunks for which the pointer is null
Tue, 04 Oct 2016 18:30:24 -0700, by Michael Pavone
Added some hacky support for specifying a start offset in 68K disassembler
Tue, 04 Oct 2016 18:28:35 -0700, by Michael Pavone
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Mon, 22 Aug 2016 09:46:18 -0700, by Michael Pavone
Removed obsolete TOOD
Fri, 12 Aug 2016 09:39:39 -0700, by Michael Pavone
Fix a memory leak in try_alloc_arena
Fri, 12 Aug 2016 09:29:08 -0700, by Michael Pavone
Fix NOGL compile option
Tue, 09 Aug 2016 22:54:35 -0700, by Michael Pavone
Make the Makefile more OpenBSD friendly. LTO is not supported on the super old version of GCC it uses. uname -m reports different names than Linux. compiler will return error on rather than just warning for unknown options
Tue, 09 Aug 2016 22:49:32 -0700, by Michael Pavone
Fixed a bug in call_raxfallback that would cause the call to be omitted completely in the RAX fallback case. This fixes a crash on OpenBSD and possibly other systems
Tue, 09 Aug 2016 21:29:49 -0700, by Michael Pavone
Added tag v0.4.1 for changeset 1ffa7891b4ec
Sat, 06 Aug 2016 07:41:01 -0700, by Michael Pavone
Final 0.4.1 changelog update v0.4.1
Sat, 06 Aug 2016 07:40:43 -0700, by Michael Pavone
Updated special thanks
Fri, 05 Aug 2016 23:10:16 -0700, by Michael Pavone
Fix a memory corruption bug from failing to grow the buffer for the window caption when switching games
Fri, 05 Aug 2016 22:24:43 -0700, by Michael Pavone
Added Evander 'Real Deal' Holyfield's Boxing to the ROM DB
Fri, 05 Aug 2016 22:24:36 -0700, by Michael Pavone
Updated README
Thu, 04 Aug 2016 19:27:04 -0700, by Michael Pavone
Updated changelog
Thu, 04 Aug 2016 00:19:36 -0700, by Michael Pavone
Add Special Thanks to About menu
Wed, 03 Aug 2016 23:55:16 -0700, by Michael Pavone
Updat version number in preparation for upcoming release
Tue, 02 Aug 2016 09:31:05 -0700, by Michael Pavone
Implemented IND and INDR
Mon, 01 Aug 2016 19:24:51 -0700, by Michael Pavone
Implemented INIR
Mon, 01 Aug 2016 19:18:50 -0700, by Michael Pavone
Implement INI
Mon, 01 Aug 2016 09:48:10 -0700, by Michael Pavone
Added some hacky code to support a virtual root directory for selecting drives on Windows
Sun, 31 Jul 2016 15:20:00 -0700, by Michael Pavone
Use more appropriate paths for save directories and config files on Windows. Got rid of what should be the last vestiges of hard-coded path separators
Sat, 30 Jul 2016 23:36:02 -0700, by Michael Pavone
Fix handling of undocumented flag bits for ADD in 32-bit builds
Sat, 30 Jul 2016 16:01:57 -0700, by Michael Pavone
Fixed bug introduced in NEG with addition of undocumented flags
Sat, 30 Jul 2016 14:03:25 -0700, by Michael Pavone
Implement undocumented flag bits for shift instructions
Fri, 29 Jul 2016 22:06:45 -0700, by Michael Pavone
Implement undocumented flag bits for RLD and RRD
Fri, 29 Jul 2016 20:59:19 -0700, by Michael Pavone
Implemented undocumented flag bits for rotate instructions
Fri, 29 Jul 2016 09:23:59 -0700, by Michael Pavone
Implement undocumented flag bits for block LD instructions
Fri, 29 Jul 2016 09:14:32 -0700, by Michael Pavone
Implement undocumented flag bits for block CP instructions
Fri, 29 Jul 2016 00:17:40 -0700, by Michael Pavone
Implement undoumented flag bits for DAA, CPL, SCF and CCF
Thu, 28 Jul 2016 23:37:46 -0700, by Michael Pavone
Partial support for undocumented flag bits
Thu, 28 Jul 2016 22:59:09 -0700, by Michael Pavone
More efficient register usage in 32-bit mode
Wed, 27 Jul 2016 23:08:05 -0700, by Michael Pavone
Change cycle tracking code for Z80 core to only use a single register. Store low 7 bits of R in a reg and increment it appropriately.
Wed, 27 Jul 2016 22:46:22 -0700, by Michael Pavone
Fix DAA and implement half-carry for remaining instructions. Z80 core now passes ZEXDOC!
Tue, 26 Jul 2016 23:12:23 -0700, by Michael Pavone
Implement half-carry for INC, DEC and NEG
Tue, 26 Jul 2016 00:11:33 -0700, by Michael Pavone
Properly handle redundant prefixes
Mon, 25 Jul 2016 23:16:04 -0700, by Michael Pavone
Implement block CP instructions. Fix bug that would corrupt context reg in DAA. Fix flag values for when LD block instructions are interrupted part way through.
Sun, 24 Jul 2016 18:53:22 -0700, by Michael Pavone
Implement Z80 DAA. Implement half-carry flag for the rest of the "easy" cases. Implement flags for IN instruction. Fix implementation of IN for IN F, (C) case
Sun, 24 Jul 2016 17:17:59 -0700, by Michael Pavone
Add ROM DB entry for Madden NFL 98 as it is missing SRAM info in its header and will not work without it
Sat, 23 Jul 2016 16:00:18 -0700, by Michael Pavone
Implement Z80 block OUT instructions. Fixes Power Monger
Sat, 23 Jul 2016 12:43:52 -0700, by Michael Pavone
Fix bug in ensure_dir_exists that would cause it to fail when mixed path separators were used
Tue, 19 Jul 2016 21:57:23 -0700, by Michael Pavone
Add ROM DB entry for Wonder Boy in Monster World that was accidentally removed in a previous commit
Sun, 17 Jul 2016 23:18:30 -0700, by Michael Pavone

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