Mercurial > repos > simple16
log src/cpu.h @ 50:8e39a877c651
| age | author | description |
|---|---|---|
| Tue, 30 Aug 2016 20:50:54 -0700 | Michael Pavone | Rework data segment setup to allow a stack segment and to add space for push and pop instructions |
| Sat, 27 Aug 2016 22:38:31 -0700 | Michael Pavone | Changed the design to vastly simplify the video hardware and support a 23-bit address space on the CPU |
| Thu, 31 Mar 2016 23:25:52 -0700 | Michael Pavone | Implemented timer and timer interrupts. Added get/setvbr instructions. Fixed assembler bug. Moved mnemonics into a separate source file |
| Sun, 27 Mar 2016 00:24:31 -0700 | Michael Pavone | Initial work on VDP emulation |
| Sat, 26 Mar 2016 23:31:08 -0700 | Michael Pavone | Added assembler. Removed hand-assembled version of hello world example |
| 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 22:44:02 -0700 | Michael Pavone | Initial commit. CPU working well enough for simple hello world program. |