log

age author description
Wed, 06 Feb 2019 08:54:09 -0800 Michael Pavone Fixes to DAA, SCF and CCF to pass ZEXALL in new Z80 core
Tue, 05 Feb 2019 19:29:54 -0800 Michael Pavone Fixed half-carry flag calcuation for adc/sbc in new Z80 core
Tue, 05 Feb 2019 19:29:30 -0800 Michael Pavone Fixed cp ixh in new Z80 core
Mon, 04 Feb 2019 23:46:35 -0800 Michael Pavone Fixed CPI/CPD/CPIR/CPDR in new Z80 core
Mon, 04 Feb 2019 22:51:56 -0800 Michael Pavone Implemented RLD/RRD in new Z80 core
Mon, 04 Feb 2019 22:20:51 -0800 Michael Pavone Implement DD/FD prefixes for instructions that don't reference HL
Mon, 04 Feb 2019 22:02:59 -0800 Michael Pavone Fixed flag calculation in dec (hl) in new Z80 core
Mon, 04 Feb 2019 21:43:59 -0800 Michael Pavone Implemented DAA in new Z80 core
Mon, 04 Feb 2019 21:43:43 -0800 Michael Pavone Fixed some issues involving conditional execution and temporaries/constant folding
Mon, 04 Feb 2019 20:47:20 -0800 Michael Pavone Implemented conditional call/ret, cpi/cpd/cpir/cpdr and fixed ldir/lddr in new Z80 core
Sun, 03 Feb 2019 11:05:40 -0800 Michael Pavone Get new Z80 core running in CPM harness
Sun, 03 Feb 2019 10:40:41 -0800 Michael Pavone Implemented the rest of the block move instructions in new Z80 core
Sat, 02 Feb 2019 23:02:19 -0800 Michael Pavone Implemented LDI in new Z80 core
Sat, 02 Feb 2019 21:22:02 -0800 Michael Pavone Implemented ld a,r and ld a,i in new Z80 core
Sat, 02 Feb 2019 20:43:20 -0800 Michael Pavone Implemented DD/FD prefixes for EX in new Z80 core
Sat, 02 Feb 2019 16:16:25 -0800 Michael Pavone Implemented remaining DD/FD prefixes for LD in new Z80 core
Sat, 02 Feb 2019 15:42:45 -0800 Michael Pavone Implemented SET instruction in Z80 core
Sat, 02 Feb 2019 15:35:15 -0800 Michael Pavone Implemented RES instruction in new Z80 core
Sat, 02 Feb 2019 15:10:18 -0800 Michael Pavone Implemented BIT instruction in new Z80 core and fixed a bunch of WZ register calculations
Fri, 01 Feb 2019 22:19:09 -0800 Michael Pavone Implemented jp (hl), jp (ix) and jp (iy) in the new Z80 core
Fri, 01 Feb 2019 22:16:56 -0800 Michael Pavone Miscellaneous small fixes to new Z80 core
Thu, 31 Jan 2019 23:55:09 -0800 Michael Pavone Fixed a few ld instructions in the new Z80 core
Thu, 31 Jan 2019 23:33:36 -0800 Michael Pavone Implemented shift instructions in new Z80 core
Thu, 31 Jan 2019 23:03:51 -0800 Michael Pavone Implemented the rest of the rotate instructions in new Z80 core
Thu, 31 Jan 2019 22:41:37 -0800 Michael Pavone Implementation of some of the rotate instructions in new Z80 core
Wed, 30 Jan 2019 22:11:12 -0800 Michael Pavone Implemented DD/FD prefixes for and/or/xor in new Z80 core
Wed, 30 Jan 2019 21:47:35 -0800 Michael Pavone Fix cp instruction in new Z80 core and implement its DD/FD prefixes
Wed, 30 Jan 2019 18:55:58 -0800 Michael Pavone Implemented the rest of the dd/fd prefixes for the add/adc/sub/sbc/inc/dec instructions in new Z80 core
Wed, 30 Jan 2019 09:32:56 -0800 Michael Pavone Added implementations of a bunch of 16-bit arithmetic instructions and some DD/FD prefix instructions in new Z80 core
Wed, 30 Jan 2019 09:32:01 -0800 Michael Pavone Better error reporting when an instruction is given an insufficient number of parameters
Tue, 29 Jan 2019 23:56:48 -0800 Michael Pavone Implement 16-bit addition in new Z80 core along with necessary CPU DSL fixes to make them work right
Tue, 29 Jan 2019 22:17:15 -0800 Michael Pavone fix half-carry for or and xor in new Z80 core
Tue, 29 Jan 2019 22:16:57 -0800 Michael Pavone Implement parity flag calculation type
Tue, 29 Jan 2019 21:29:08 -0800 Michael Pavone Fix ED prefix in new Z80 core
Tue, 29 Jan 2019 21:26:39 -0800 Michael Pavone Actually correct overflow flag calculation in CPU DSL
Mon, 28 Jan 2019 22:56:43 -0800 Michael Pavone Fix sbc and implement carry/overflow flags for it in CPU DSL
Mon, 28 Jan 2019 22:49:02 -0800 Michael Pavone Implementation of carry/overflow flags for adc instructions in CPU DSL
Mon, 28 Jan 2019 22:37:46 -0800 Michael Pavone Fixed flag calculation for sub instructions in CPU DSL
Mon, 28 Jan 2019 21:30:23 -0800 Michael Pavone Less broken flag calulcation for sub instructions in CPU DSL
Mon, 28 Jan 2019 21:16:41 -0800 Michael Pavone Initial checkin of new WIP Z80 core using CPU DSL
Mon, 28 Jan 2019 21:15:27 -0800 Michael Pavone Initial stab at overflow flag implementation in CPU DSL. Probably broken for subtraction
Mon, 28 Jan 2019 20:54:55 -0800 Michael Pavone First stab at carry and half-carry calculation in CPU DSL
Mon, 28 Jan 2019 19:24:04 -0800 Michael Pavone Fix zero flag calculation in CPU DSL
Sun, 27 Jan 2019 14:37:37 -0800 Michael Pavone Implemented sbc instruction in CPU DSL
Sun, 27 Jan 2019 05:55:08 -0800 Michael Pavone Added adc instruction to CPU DSL
Fri, 25 Jan 2019 14:30:55 -0800 Michael Pavone Output tables in order specified by the extra_tables field so the user can deal with dependencies between tables
Fri, 25 Jan 2019 14:13:46 -0800 Michael Pavone Fix constant propagation to a non-ephemeral destination in CPU DSL
Fri, 25 Jan 2019 13:55:30 -0800 Michael Pavone Fixed missing semicolon in coalesceFlags
Fri, 25 Jan 2019 13:45:58 -0800 Michael Pavone Added new sext instruction for sign extension to CPU sdl
Thu, 24 Jan 2019 19:15:59 -0800 Michael Pavone Merge from default mame_interp
Thu, 24 Jan 2019 19:14:16 -0800 Michael Pavone Properly support interlace in libretro build
Wed, 23 Jan 2019 19:25:50 -0800 Michael Pavone Fix aspect ratio for H32 games
Tue, 22 Jan 2019 21:15:38 -0800 Michael Pavone Added some Makefile options to build a packaging friendly executable
Sat, 05 Jan 2019 00:58:08 -0800 Michael Pavone Merge from default segacd
Sun, 20 Jan 2019 22:48:16 -0800 Mike Pavone Don't leak a system context when a game is unloaded
Sun, 20 Jan 2019 22:19:58 -0800 Mike Pavone Implement serialization/deserialization in libretro build
Sun, 20 Jan 2019 19:52:54 -0800 Mike Pavone Have a suitable default IO port configuration when nonIO is present from the config file. Fixed off by one in processing gamepad button events in libretro build
Sun, 20 Jan 2019 16:24:22 -0800 Mike Pavone Fixed the most glaring issues in libretro build
Sun, 20 Jan 2019 01:03:21 -0800 Michael Pavone Hacky WIP libertro implementation
Sun, 20 Jan 2019 01:02:48 -0800 Michael Pavone Small fix to sync sample calculation in render_sdl