| Sat, 31 Oct 2015 13:49:27 -0700 |
Michael Pavone |
Small tweaks to timing of 68K/Z80 interactions based on latest tests
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| Wed, 28 Oct 2015 19:45:24 -0700 |
Michael Pavone |
Implement TAS
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| Mon, 19 Oct 2015 19:16:28 -0700 |
Michael Pavone |
Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
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| Wed, 29 Jul 2015 00:03:36 -0700 |
Michael Pavone |
Added support for an IO memory map in Z80 core
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| Mon, 27 Jul 2015 23:42:54 -0700 |
Michael Pavone |
Change version to 0.3.X so intermediate source builds do not get an inappropriate version number
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| Sun, 26 Jul 2015 19:36:33 -0700 |
Michael Pavone |
Update README, CHANGELOG and version string for 0.3.1
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| Sun, 26 Jul 2015 16:32:34 -0700 |
Michael Pavone |
Fix GDB remote debugging support
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| Sat, 25 Jul 2015 18:22:07 -0700 |
Michael Pavone |
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
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| Wed, 22 Jul 2015 00:41:41 -0700 |
Michael Pavone |
Fix missing include
v0.3.0
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| Tue, 21 Jul 2015 22:03:58 -0700 |
Michael Pavone |
Prep for 0.3.0 release
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| Mon, 20 Jul 2015 21:58:31 -0700 |
Michael Pavone |
Remove extraneous define
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| Mon, 20 Jul 2015 21:43:17 -0700 |
Michael Pavone |
Support large flat-mapped ROMs like Bad Apple or that Mortal Kombat hack
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| Mon, 20 Jul 2015 21:15:34 -0700 |
Michael Pavone |
Full support for Sega mapper when it comes to data. Code in remapped sections may not work reliably. SSF2 now works.
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| Sun, 19 Jul 2015 20:51:09 -0700 |
Michael Pavone |
Fix map for NFL Quarterback Club 96. Fix default EEPROM value. Initial work for supporing Sega mapper in ROM DB
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| Tue, 14 Jul 2015 18:28:05 -0700 |
Michael Pavone |
Broken EEPROM support
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| Fri, 10 Jul 2015 18:46:18 -0700 |
Michael Pavone |
Initial work on I2C EEPROM implementation
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| Mon, 06 Jul 2015 19:46:46 -0700 |
Michael Pavone |
SRAM detection from ROM header is no working correctly again
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| Sun, 05 Jul 2015 14:21:34 -0700 |
Michael Pavone |
WIP changes to support reading cart memory map from ROM DB
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| Thu, 02 Jul 2015 20:43:01 -0700 |
Michael Pavone |
Allow regions to be set in ROM DB. Prefer default region if it is one of the valid regions for the ROM.
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| Thu, 02 Jul 2015 19:19:06 -0700 |
Michael Pavone |
Initial work on ROM database
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| Thu, 25 Jun 2015 09:02:42 -0700 |
Michael Pavone |
Lame placeholder support for floating bus bits of IO hardware. Needs to be replaced with prefetch based values
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| Mon, 22 Jun 2015 22:00:44 -0700 |
Michael Pavone |
Minor cleanup in init_run_cpu
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| Mon, 25 May 2015 23:37:13 -0700 |
Michael Pavone |
Implement cycles being stolen from 68K when the Z80 accesses the bank area or VDP/PSG. Small fix to code that tries to get system into a consistent state for a savestate
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| Wed, 20 May 2015 23:34:12 -0700 |
Michael Pavone |
Better handling of savestate and debug break events with "uncooperative" games/demos
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| Wed, 20 May 2015 19:05:11 -0700 |
Michael Pavone |
Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
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| Wed, 20 May 2015 10:35:03 -0700 |
Michael Pavone |
Update vscroll latch implementation to be more in line with what Eke-Eke has observed. Revert the change to vdp_cycles_to_line because it breaks hints on line 0. H-Int timing is still a little messed up, but the previous change made things worse.
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| Tue, 19 May 2015 23:23:53 -0700 |
Michael Pavone |
Small correction to VBLANK flag timing. Fixed some inconsistencies in interrupt timing calculation.
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| Mon, 11 May 2015 20:31:59 -0700 |
Michael Pavone |
Tiny cleanup
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| Mon, 11 May 2015 00:28:47 -0700 |
Michael Pavone |
Sync fixes and logging to fix more sync issues
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| Tue, 05 May 2015 08:42:27 -0700 |
Michael Pavone |
Added config option to allow specifying a max sync cycle smaller than the end of frame
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| Mon, 04 May 2015 08:48:10 -0700 |
Michael Pavone |
Indentation fixup
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| Thu, 30 Apr 2015 19:28:01 -0700 |
Michael Pavone |
Fix missing call to setup_io_devices
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| Wed, 14 Jan 2015 09:38:54 -0800 |
Michael Pavone |
Removed hardcoded assumptions in M68K core about which parts of the memory map are RAM
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| Tue, 06 Jan 2015 19:09:00 -0800 |
Michael Pavone |
Move detect_region down so that it once again occurs after load_rom since it won't work before the ROM is loaded
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| Sun, 04 Jan 2015 23:35:55 -0800 |
Michael Pavone |
Merge
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| Sun, 04 Jan 2015 23:05:37 -0800 |
Michael Pavone |
Some small synchronization improvements that do not seem to fix anything
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| Sun, 04 Jan 2015 12:25:33 -0800 |
Michael Pavone |
Removed some code that tried to deal with the 68K not using master clocks that is no longer necessary
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| Sat, 03 Jan 2015 21:54:41 -0800 |
Michael Pavone |
Fake busack when Z80 is disabled
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| Sat, 03 Jan 2015 20:20:15 -0800 |
Michael Pavone |
Restore emulation of Z80 being locked out of the 68K bus during DMA and the like
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| Sat, 03 Jan 2015 20:13:51 -0800 |
Michael Pavone |
Fix bank area access delay for master clock change
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| Sat, 03 Jan 2015 18:49:07 -0800 |
Michael Pavone |
Restore Z80 interrupt pulse duration and make a small improvement to debug print output
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| Sat, 03 Jan 2015 18:27:29 -0800 |
Michael Pavone |
Removed some obsolete defines
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| Sat, 03 Jan 2015 18:23:04 -0800 |
Michael Pavone |
Made the Z80 core more contained by refactoring some code in blastem.c into z80_to_x86.c
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| Sat, 03 Jan 2015 16:08:23 -0800 |
Michael Pavone |
All cycle counters are now based off the master clock. This seems to have messed up Z80 interrupt timing (music in Sonic 2 is too slow for instance), but things are generally working
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| Thu, 01 Jan 2015 22:52:18 -0800 |
Michael Pavone |
Adjust 68K sync cycle when mclk_target gets adjusted
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| Thu, 01 Jan 2015 22:18:32 -0800 |
Michael Pavone |
Add the 3 cycle delay back in to Z80 bank area access
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| Thu, 01 Jan 2015 20:26:22 -0800 |
Michael Pavone |
Minor Z80 core cleanup
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| Tue, 30 Dec 2014 19:11:34 -0800 |
Michael Pavone |
Merge
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| Wed, 03 Dec 2014 09:32:32 -0800 |
Michael Pavone |
Initial support for configurable IO, custom IO and sega transfer board emulation
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| Sat, 21 Jun 2014 09:36:15 -0700 |
Michael Pavone |
Fix Z80 interrupts
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| Thu, 19 Jun 2014 08:14:35 -0700 |
Michael Pavone |
Slight cleanup of vint handling on the Z80
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| Wed, 18 Jun 2014 16:30:19 -0700 |
Michael Pavone |
Fix most of the breakage caused by the vcounter/hcounter changes
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| Mon, 29 Dec 2014 00:41:36 -0800 |
Michael Pavone |
Add support for Z80 access to VDP via bank area
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| Fri, 26 Dec 2014 20:46:56 -0800 |
Michael Pavone |
Fix mask for bank area in Z80 memory map
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| Fri, 26 Dec 2014 19:37:59 -0800 |
Michael Pavone |
Get Z80 banked access sort of working again
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| Fri, 26 Dec 2014 15:46:53 -0800 |
Michael Pavone |
Set int_cycle to CYCLE_NEVER in sync_z80 so that the interrupt routine isn't taken inappropriately now that the kludge in handle_cycle_limit_int has been removed
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| Mon, 22 Dec 2014 20:55:10 -0800 |
Michael Pavone |
Z80 core is sort of working again
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| Wed, 17 Dec 2014 23:03:19 -0800 |
Michael Pavone |
Get rest of emulator compiling again with Z80 core enabled
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| Sun, 14 Dec 2014 16:45:23 -0800 |
Michael Pavone |
WIP effort to update z80 core for code gen changes
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| Sun, 02 Mar 2014 16:34:29 -0800 |
Michael Pavone |
Initial stab at separating the generic parts of the 68K core from the host-cpu specific parts.
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