log

age author description
Tue, 29 Mar 2016 19:59:26 -0700 Michael Pavone Only run rendering hardware when display is enabled
Tue, 29 Mar 2016 19:57:34 -0700 Michael Pavone Fix timing of port IO
Mon, 28 Mar 2016 23:43:31 -0700 Michael Pavone Sort of working tile rendering and tile test ROM
Sun, 27 Mar 2016 22:14:26 -0700 Michael Pavone More colors in the bgcolor sample
Sun, 27 Mar 2016 21:54:13 -0700 Michael Pavone Enable vsync
Sun, 27 Mar 2016 21:42:10 -0700 Michael Pavone Poll events regularly to avoid unresponsive app warnings. Handle quit event
Sun, 27 Mar 2016 21:31:34 -0700 Michael Pavone Forgot to commit SDL code
Sun, 27 Mar 2016 21:09:54 -0700 Michael Pavone Make bgcolor demo fancier
Sun, 27 Mar 2016 21:08:42 -0700 Michael Pavone Fix flag calculation and condition code tests
Sun, 27 Mar 2016 21:07:41 -0700 Michael Pavone Allow negative decimal literals
Sun, 27 Mar 2016 17:36:02 -0700 Michael Pavone Initial stab at video output and background color rendering. Fixed address decoding in address port write handler.
Sun, 27 Mar 2016 17:32:09 -0700 Michael Pavone Fix parsing of hex literals in assembler
Sun, 27 Mar 2016 16:15:46 -0700 Michael Pavone Modified Makefile to automatically create target directories if they don't already exist
Sun, 27 Mar 2016 00:24:31 -0700 Michael Pavone Initial work on VDP emulation
Sat, 26 Mar 2016 23:36:33 -0700 Michael Pavone Added clean rule
Sat, 26 Mar 2016 23:31:08 -0700 Michael Pavone Added assembler. Removed hand-assembled version of hello world example
Sat, 26 Mar 2016 23:30:50 -0700 Michael Pavone Removed redundant definitino of some exception register instructinos in spec
Fri, 25 Mar 2016 19:26:23 -0700 Michael Pavone Added basic rendering timing outline and made some other minor spec changes
Fri, 25 Mar 2016 09:06:29 -0700 Michael Pavone Fleshed out the video hardware design somewhat
Wed, 23 Mar 2016 19:19:29 -0700 Michael Pavone Revert changes to handling of immediate versions of bitwise instructions. Replace asri with cmpi.
Tue, 22 Mar 2016 23:14:36 -0700 Michael Pavone Forgot to save last change to source of hello world program
Tue, 22 Mar 2016 22:44:02 -0700 Michael Pavone Initial commit. CPU working well enough for simple hello world program.