blastem.git - Oxore's fork of "blastem" emulator for ROM hacking (C)

Age	Commit message (Collapse)	Author
2017-03-27	Add Japanese version of SSF2 to ROM database	Michael Pavone

2017-03-27	Initial implementation of YM2612 SSG-EG mode	Michael Pavone

2017-03-25	Basic implementation of CSM mode that should handle documented edge cases. ↵	Michael Pavone
	Dodesn't handle the weird undocumented edge cases I don't have a good understanding of yet though
2017-03-25	Fix latching of V32 mode bit	Michael Pavone

2017-03-25	Prevent blowing past our native translated instruction size of 255 bytes ↵	Michael Pavone
	when translating movem with a large register list. Fixes bug in which Fantastic Dizzy was completely broken on 32-bit builds
2017-03-22	Fix SBCD edge cases to pass Flamewing's test ROM. Could use some cleanup to ↵	Michael Pavone
	produce better code for the SBCD case, but produces correct results now
2017-03-21	Change the default screenshot path as per ticket:14	Michael Pavone

2017-03-21	Make save directory configurable. Satisfies ticket:4	Michael Pavone

2017-03-21	Allow variables in screenshot_path like initial_path	Michael Pavone

2017-03-21	Don't leak a ternary tree when building the menu's initial path	Michael Pavone

2017-03-21	Allow initial_path to contain variable references which allows the default ↵	Michael Pavone
	value to be actually specified in the default config file
2017-03-19	Adjust Z80 interrupt pulse duration to match hardware measurements	Michael Pavone

2017-03-19	Change handling of invalid scroll plane sizes. Fixes title and high score ↵	Michael Pavone
	screens in The Incredible Hulk
2017-03-19	Adjust DMA start delay to not break the FIFO Wait State test in the VDP FIFO ↵	Michael Pavone
	Testing ROM
2017-03-19	Minor fix to hacky refresh emulation code to more closely match my intent	Michael Pavone

2017-03-19	Add Mega Everdrive style header detection for homebrew using the SSF2 ↵	Michael Pavone
	mapper, though without the Mega Everdrive extensions. Properly invalidate translated code on a bank switch when using the SSF2/Sega mapper
2017-03-18	Basic refresh emulation that doesn't break direct color DMA demos. Fixes ↵	Michael Pavone
	sound after entering pause menu in Pacman 2: The New Adventures
2017-03-18	Remove hacky post-DMA delay add proper pre-DMA delay based on logic analyzer ↵	Michael Pavone
	capture. 512 color screen is a bit messed up but mostly works. Needs investigation
2017-03-17	Minor fix to timing of "early" overflow case in divs when the dividend is ↵	Michael Pavone
	negative
2017-03-17	Fixed some deficiencies in the 68K test generator	Michael Pavone

2017-03-15	Cycle accurate implementation of divs	Michael Pavone

2017-03-14	Fix heuristic detection of SRAM for 3MB ROMs with SRAM at the 3MB mark	Michael Pavone

2017-03-14	Added a ROM DB entry for Hardball III. This game lacks a proper SRAM header	Michael Pavone

2017-03-13	RESET is not a terminal instruction on the 68K. Fixes a crash bug in Chavez ↵	Michael Pavone
	II and possibly other games
2017-03-13	Fix VDP buffer overrun that was causing sprite flickering in some games	Michael Pavone

2017-03-13	Properly treat invalid addressing modes for PEA/LEA as invalid instructinos	Michael Pavone

2017-03-09	Fix undefined flags on overflow and divide by zero for divu based on ↵	Michael Pavone
	hardware test. Fix saving result of divu when destination is not stored in a host register
2017-03-09	Fix bug in handling of translating unmapped addresses	Michael Pavone

2017-03-09	Forgot to update flags in the "good" case of the new divu code	Michael Pavone

2017-03-09	Fix graphical corruption and sprite flickering introduced into some games by ↵	Michael Pavone
	the last change for horizontal border support
2017-03-07	Fill in the rest of the framebuffer holes created by horizontal border. Work ↵	Michael Pavone
	remains for things to be seemless when display gets turned on and off mid frame
2017-03-07	Fix some of the framebuffer fill holes introduced by horizontal border changes	Michael Pavone

2017-03-06	Adjust correspondance between slot number and actual video output to better ↵	Michael Pavone
	match video signal measurements and analysis of Outrunners behavior on hardware. Partially fixes ticket:13
2017-03-06	Render horizontal border in H32 mode as well. Both modes still need some ↵	Michael Pavone
	minor work to deal with inactive/active transition
2017-03-06	Width on glTexSubImage2D call in render_framebuffer_updated needs to match ↵	Michael Pavone
	the buffer pitch
2017-03-06	Initial stab at horizontal border emulation. Only works for H40 and still ↵	Michael Pavone
	has a few minor holes to fill
2017-03-04	Don't allow the keyboard capture key to get passed to the emulated keyboard	Michael Pavone

2017-03-04	Fix info_message/warning/error functions to deal with limitations of ↵	Michael Pavone
	vsnprintf on Windows
2017-03-04	Fix secondary targets	Michael Pavone

2017-03-04	Implement raw screenshot functionality requested in ticket:10	Michael Pavone

2017-03-03	Cycle accurate divu and undefined flags for overflow case	Michael Pavone

2017-03-02	Improve hacky name parsing code to handle Whac a Critter/Mallet Legend	Michael Pavone

2017-03-02	Fix implementation of in c and out c on 32-bit x86	Michael Pavone

2017-03-02	Support for the Realtec mapper. Needs testing with games besides The Earth ↵	Michael Pavone
	Defend
2017-03-01	Fix scancode for F key	Michael Pavone

2017-03-01	Fix removal of scan codes from buffer in XBAND keyboard	Michael Pavone

2017-03-01	Only allow keyboard capture if the emulated system has a keyboard attached	Michael Pavone

2017-02-28	Automatically connect XBAND keyboard if XBAND ROM is detected	Michael Pavone

2017-02-28	Implement keyboard capture functionality	Michael Pavone

2017-02-28	immediate and predecrement are illegal source address modes for movem. Fixes ↵	Michael Pavone
	ticket:8 and ticket:9