Mon, 31 Oct 2016 18:41:42 -0700 |
Michael Pavone |
Better disassembly of GPU/DSP load store instructions
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Mon, 31 Oct 2016 18:36:17 -0700 |
Michael Pavone |
Correct disassembly of r14/r15 relative loads and stores
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Mon, 31 Oct 2016 09:23:25 -0700 |
Michael Pavone |
Get Jaguar disassembler more or less working. Dump gpu program to file when GPU GO bit is set
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Sun, 30 Oct 2016 19:42:48 -0700 |
Michael Pavone |
Initial stab at jaguar disassemler
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Sun, 30 Oct 2016 19:42:30 -0700 |
Michael Pavone |
Slightly more detailed logging of unhandled register writes
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Sun, 16 Oct 2016 21:58:29 -0700 |
Michael Pavone |
Fix segfault in certain games that have SRAM and ROM bankswitched at the same address
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Sun, 16 Oct 2016 18:25:18 -0700 |
Michael Pavone |
Initial stab at implementing the Jaguar object processor
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Wed, 12 Oct 2016 09:39:52 -0700 |
Michael Pavone |
Initial implementation of video output hardware
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Sat, 08 Oct 2016 23:49:20 -0700 |
Michael Pavone |
Basic handling of video/object processor register writes
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Fri, 07 Oct 2016 18:27:38 -0700 |
Michael Pavone |
Added placeholder code for video output hardware/object processor
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Thu, 06 Oct 2016 22:25:12 -0700 |
Michael Pavone |
Made some optimizations to gen_mem_fun to keep the size of chunk handler sections within range of a single byte displacement
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Thu, 06 Oct 2016 21:12:40 -0700 |
Michael Pavone |
Fix some unresolved symbols when linking blastjag
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Thu, 06 Oct 2016 21:11:58 -0700 |
Michael Pavone |
Remove hacky assumption about Genesis memory map in M68K core
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Thu, 06 Oct 2016 09:35:35 -0700 |
Michael Pavone |
Byteswap ROMs in jaguar ROM loader. Handle switching memory map from writes to memcon1. Fix some typos in error messages
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Thu, 06 Oct 2016 09:34:31 -0700 |
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.
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Thu, 06 Oct 2016 09:25:43 -0700 |
Michael Pavone |
Fix handling of MMAP_CODE chunks that also have MMAP_PTR_IDX set
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Tue, 04 Oct 2016 18:30:49 -0700 |
Michael Pavone |
Some initial work on Atari Jaguar emulation
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Tue, 04 Oct 2016 18:30:24 -0700 |
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
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Tue, 04 Oct 2016 18:28:35 -0700 |
Michael Pavone |
Added some hacky support for specifying a start offset in 68K disassembler
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Mon, 22 Aug 2016 09:46:18 -0700 |
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.
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Fri, 12 Aug 2016 09:39:39 -0700 |
Michael Pavone |
Removed obsolete TOOD
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Fri, 12 Aug 2016 09:29:08 -0700 |
Michael Pavone |
Fix a memory leak in try_alloc_arena
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Tue, 09 Aug 2016 22:54:35 -0700 |
Michael Pavone |
Fix NOGL compile option
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Tue, 09 Aug 2016 22:49:32 -0700 |
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
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Tue, 09 Aug 2016 21:29:49 -0700 |
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
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Sat, 06 Aug 2016 07:41:01 -0700 |
Michael Pavone |
Added tag v0.4.1 for changeset 1ffa7891b4ec
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Sat, 06 Aug 2016 07:40:43 -0700 |
Michael Pavone |
Final 0.4.1 changelog update
v0.4.1
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Fri, 05 Aug 2016 23:10:16 -0700 |
Michael Pavone |
Updated special thanks
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Fri, 05 Aug 2016 22:24:43 -0700 |
Michael Pavone |
Fix a memory corruption bug from failing to grow the buffer for the window caption when switching games
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Fri, 05 Aug 2016 22:24:36 -0700 |
Michael Pavone |
Added Evander 'Real Deal' Holyfield's Boxing to the ROM DB
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Thu, 04 Aug 2016 19:27:04 -0700 |
Michael Pavone |
Updated README
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Thu, 04 Aug 2016 00:19:36 -0700 |
Michael Pavone |
Updated changelog
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Wed, 03 Aug 2016 23:55:16 -0700 |
Michael Pavone |
Add Special Thanks to About menu
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Tue, 02 Aug 2016 09:31:05 -0700 |
Michael Pavone |
Updat version number in preparation for upcoming release
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Mon, 01 Aug 2016 19:24:51 -0700 |
Michael Pavone |
Implemented IND and INDR
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Mon, 01 Aug 2016 19:18:50 -0700 |
Michael Pavone |
Implemented INIR
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Mon, 01 Aug 2016 09:48:10 -0700 |
Michael Pavone |
Implement INI
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Sun, 31 Jul 2016 15:20:00 -0700 |
Michael Pavone |
Added some hacky code to support a virtual root directory for selecting drives on Windows
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Sat, 30 Jul 2016 23:36:02 -0700 |
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
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Sat, 30 Jul 2016 16:01:57 -0700 |
Michael Pavone |
Fix handling of undocumented flag bits for ADD in 32-bit builds
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Sat, 30 Jul 2016 14:03:25 -0700 |
Michael Pavone |
Fixed bug introduced in NEG with addition of undocumented flags
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Fri, 29 Jul 2016 22:06:45 -0700 |
Michael Pavone |
Implement undocumented flag bits for shift instructions
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Fri, 29 Jul 2016 20:59:19 -0700 |
Michael Pavone |
Implement undocumented flag bits for RLD and RRD
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Fri, 29 Jul 2016 09:23:59 -0700 |
Michael Pavone |
Implemented undocumented flag bits for rotate instructions
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Fri, 29 Jul 2016 09:14:32 -0700 |
Michael Pavone |
Implement undocumented flag bits for block LD instructions
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Fri, 29 Jul 2016 00:17:40 -0700 |
Michael Pavone |
Implement undocumented flag bits for block CP instructions
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Thu, 28 Jul 2016 23:37:46 -0700 |
Michael Pavone |
Implement undoumented flag bits for DAA, CPL, SCF and CCF
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Thu, 28 Jul 2016 22:59:09 -0700 |
Michael Pavone |
Partial support for undocumented flag bits
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Wed, 27 Jul 2016 23:08:05 -0700 |
Michael Pavone |
More efficient register usage in 32-bit mode
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Wed, 27 Jul 2016 22:46:22 -0700 |
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.
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Tue, 26 Jul 2016 23:12:23 -0700 |
Michael Pavone |
Fix DAA and implement half-carry for remaining instructions. Z80 core now passes ZEXDOC!
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Tue, 26 Jul 2016 00:11:33 -0700 |
Michael Pavone |
Implement half-carry for INC, DEC and NEG
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Mon, 25 Jul 2016 23:16:04 -0700 |
Michael Pavone |
Properly handle redundant prefixes
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Sun, 24 Jul 2016 18:53:22 -0700 |
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.
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Sun, 24 Jul 2016 17:17:59 -0700 |
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
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Sat, 23 Jul 2016 16:00:18 -0700 |
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
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Sat, 23 Jul 2016 12:43:52 -0700 |
Michael Pavone |
Implement Z80 block OUT instructions. Fixes Power Monger
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Tue, 19 Jul 2016 21:57:23 -0700 |
Michael Pavone |
Fix bug in ensure_dir_exists that would cause it to fail when mixed path separators were used
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Sun, 17 Jul 2016 23:18:30 -0700 |
Michael Pavone |
Add ROM DB entry for Wonder Boy in Monster World that was accidentally removed in a previous commit
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Sun, 17 Jul 2016 23:05:53 -0700 |
Michael Pavone |
Merge
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Thu, 30 Jun 2016 09:42:17 -0700 |
Michael Pavone |
Added Buck Rogers to ROM DB as it needs SRAM, but does not specify it in the header
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Mon, 16 May 2016 09:54:05 -0700 |
Michael Pavone |
Added support for binding a bunch more "special" keys
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Thu, 12 May 2016 19:26:58 -0700 |
Michael Pavone |
Slightly better handling of directory read errors
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Sun, 15 May 2016 17:53:56 -0700 |
Michael Pavone |
Complete SDL to Saturn scan code mapping
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Sun, 15 May 2016 16:22:45 -0700 |
Michael Pavone |
Fix bug in vflip implementation when in double resolution interlace mode
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Sun, 15 May 2016 12:10:49 -0700 |
Michael Pavone |
Fixed a bug in get_header_name that results in a crash if the "International Name" field is blank
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Sun, 15 May 2016 12:02:56 -0700 |
Michael Pavone |
Fixed a really egregious bug in the arena implementation. Not sure how this even worked at all before.
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Wed, 11 May 2016 22:43:18 -0700 |
Michael Pavone |
Fix implementation of sprite collision flag. Old implementation did not make sense.
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Wed, 11 May 2016 01:15:54 -0700 |
Michael Pavone |
Initial stab at Saturn keyboard support
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Tue, 10 May 2016 21:26:27 -0700 |
Michael Pavone |
Fix PC value pushed to stack for A and F line traps
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Tue, 10 May 2016 08:59:17 -0700 |
Michael Pavone |
Fix bug in 68K movep.l when the destination is a register mapped to a host register
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Fri, 06 May 2016 19:19:42 -0700 |
Michael Pavone |
Add missing dependency for font.tiles in Makefile
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Wed, 04 May 2016 22:11:48 -0700 |
Michael Pavone |
Allow navigating to the root directory on Unix-like systems
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Wed, 04 May 2016 00:56:33 -0700 |
Michael Pavone |
Merge
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Wed, 04 May 2016 00:50:54 -0700 |
Michael Pavone |
Added tag v0.4.0 for changeset 4a92889e2889
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Wed, 04 May 2016 00:50:20 -0700 |
Michael Pavone |
Fix OS X build
v0.4.0
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Mon, 02 May 2016 23:38:27 -0700 |
Michael Pavone |
Added tag v0.4.0 for changeset e34334e6c682
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Mon, 02 May 2016 23:08:20 -0700 |
Michael Pavone |
Fix GST savestate loading to deal with SAT cache to fix sprite corruption on savestate load. Clear out Z80 native_pc so the Z80 state does not get hosed when loading a savestate while the emulator is already running
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Mon, 02 May 2016 22:20:19 -0700 |
Michael Pavone |
Update changelog and version number for 0.4.0 release
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Mon, 02 May 2016 21:35:19 -0700 |
Michael Pavone |
Added documentation for lock-on support and a fullscreen config option.
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Mon, 02 May 2016 21:06:12 -0700 |
Michael Pavone |
Very basic support for S&K lock-on. Needs more work for full functionality.
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Mon, 02 May 2016 18:29:29 -0700 |
Michael Pavone |
Handle failures to load save state from the menu more gracefully
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Mon, 02 May 2016 18:27:07 -0700 |
Michael Pavone |
More README updates
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Mon, 02 May 2016 00:31:44 -0700 |
Michael Pavone |
WIP README updates
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Sun, 01 May 2016 23:52:24 -0700 |
Michael Pavone |
Get rid of little divot on top of buttons in menu caused by the flat part not being a full 8 pixels on the top
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Sun, 01 May 2016 23:44:14 -0700 |
Michael Pavone |
Fully functional next/previous buttons
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Sun, 01 May 2016 22:21:58 -0700 |
Michael Pavone |
Fix bug in which trying to load another ROM after saving or loading a savestate through the menu resulted in trying to save/load a savestate instead
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Sun, 01 May 2016 22:07:37 -0700 |
Michael Pavone |
Fix bug in which save RAM/EEPROM was not persisted correctly if the emulator is exited via the menu rather than the X button in the title bar
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Sun, 01 May 2016 21:39:43 -0700 |
Michael Pavone |
Removed assumptions that path separators are Unix style outside of Unix-only verions of functions
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Sun, 01 May 2016 17:43:28 -0700 |
Michael Pavone |
Added IO overrides for games I've tested with mouse support and to Ms. Pac-Man that requires a 3-button controller to work properly
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Sun, 01 May 2016 16:25:16 -0700 |
Michael Pavone |
Improve parsing of game name from ROM header
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Sun, 01 May 2016 15:57:43 -0700 |
Michael Pavone |
Allow overriding speed 0. May be useful for people that want to use vsync
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Sun, 01 May 2016 14:59:40 -0700 |
Michael Pavone |
Set vsync state based on config file rather than just using whatever the system decides for us.
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Sun, 01 May 2016 14:29:12 -0700 |
Michael Pavone |
Added a config option that allows turning scanlines on and off
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Sun, 01 May 2016 13:36:14 -0700 |
Michael Pavone |
Made low pass filter frequency configurable
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Sat, 30 Apr 2016 20:57:29 -0700 |
Michael Pavone |
Fix bug in SAT cache address calculation that caused a crash in Strider II
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Sat, 30 Apr 2016 16:19:57 -0700 |
Michael Pavone |
Added TODO for hardware checking
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Sat, 30 Apr 2016 16:19:19 -0700 |
Michael Pavone |
Set sprite overflow flag if we completely consume sprite rendering capacity for the line even if there is nothing left to draw. This graphical corruption in the vertical stretching scroll section. Needs hardware confirmation.
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Sat, 30 Apr 2016 15:31:48 -0700 |
Michael Pavone |
Implement SAT cache. Causes some graphical corruption in Overdrive due to an unrelated bug.
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Sat, 30 Apr 2016 10:47:29 -0700 |
Michael Pavone |
YOUR EMULATOR SUX is dead. Needs logic analyzer testing to check exact delay though.
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Sat, 30 Apr 2016 09:45:53 -0700 |
Michael Pavone |
Fix 68K interrupt handling some more. Fatal Rewind is working again.
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Sat, 30 Apr 2016 08:37:55 -0700 |
Michael Pavone |
Fix some stuff with interrupt timing. The change in adjust_int_cycle gets Overdrive working again (vint was not being preferred over hint in some cases). One of the changes seems to have broken Fatal Rewind again, but no other regressions that I can see.
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Thu, 28 Apr 2016 20:20:29 -0700 |
Michael Pavone |
Added code to display Next and Prev buttons on file listing screens to menu
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Thu, 28 Apr 2016 19:20:31 -0700 |
Michael Pavone |
Add Wonder Boy in Monster World to ROM DB as it needs working EEPROM support to work
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Thu, 28 Apr 2016 09:00:42 -0700 |
Michael Pavone |
Implemented A line and F line traps.
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Wed, 27 Apr 2016 23:57:00 -0700 |
Michael Pavone |
Properly emulate machine freeze when reading from VDP while configured for writes
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Wed, 27 Apr 2016 23:11:24 -0700 |
Michael Pavone |
Implement privelege violation exceptions
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Wed, 27 Apr 2016 21:39:17 -0700 |
Michael Pavone |
Implemented IR and undefined bits of info word for address error exception frames
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Wed, 27 Apr 2016 19:10:50 -0700 |
Michael Pavone |
Fix changes made to get_instruction_start and map_native_address to cope with being able to translate at odd addresses.
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Tue, 26 Apr 2016 23:13:37 -0700 |
Michael Pavone |
Initial stab at implementing address error exceptions. Need to fill in the value of IR, undefined bits of last stack frame word and properly deal with address errors that occur during exception processing.
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Tue, 26 Apr 2016 00:07:15 -0700 |
Michael Pavone |
Implement illegal instruction trap
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Sun, 24 Apr 2016 21:23:28 -0700 |
Michael Pavone |
Fix interrupt latency from STOP instruction status reg changes. Fix modified code patching when non-standard aliases are used. This fixes the demo MDEM's First
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