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From 03/29/2014 to 04/27/2014

04/26/2014

07:57 PM Revision 36 (repo2): Added os16_loop
markw
07:49 PM Revision 35 (repo2): First version that boots with sdram
markw
07:46 PM Revision 34 (repo2): Add an additional internal rom option - internal_rom=2, which for now just loops reading/writing 4 bytes. e.g. for testing new RAM setups
markw

04/22/2014

09:55 PM Revision 33 (repo2): Final step of mcc216 build process - Windows only, appears to run in wine
markw
09:54 PM Revision 32 (repo2): svideo code provided by the mcc216 team
markw
08:37 PM Revision 31 (repo2): Re-connected SDRAM to DE1
markw

04/16/2014

10:19 PM Revision 30 (repo2): Pass through video bigs
markw
10:12 PM Revision 29 (repo2): Build all targets...
markw
10:10 PM Revision 28 (repo2): Should never have been committed...
markw
10:10 PM Revision 27 (repo2): Use video bits generic
markw
10:10 PM Revision 26 (repo2): Use video bits generic
markw
10:09 PM Revision 25 (repo2): Added video bits to generic, since I am having to adjust this everywhere.
markw
10:07 PM Revision 24 (repo2): DE1 working with SRAM against common core. Plenty of features lost!
markw
07:51 AM Revision 23 (repo2): Adjusted this based on mist settings - in the hope this will mean I need to tweak the phase offset less...
markw
07:22 AM Revision 22 (repo2): Connected up SDRAM. Make 800XL core wait for SDRAM reset to complete. Also had to adjust phase offset to make it work - need to get a proper setup for mist
markw

04/15/2014

08:11 PM Revision 21 (repo2): to_01 silenced sim, but caused build issues on Xilinx. If its invalid use 0
markw
08:11 PM Revision 20 (repo2): to_01 silenced sim, but caused build issues. If its invalid use 0.
markw
08:10 PM Revision 19 (repo2): Pass through some PBI signals needed for SDRAM
markw
08:09 PM Revision 18 (repo2): Connected to new common core, built and working with sdram. Functionally should be as good as last replay release, but missing zpu entirely...
markw

04/13/2014

10:38 PM Revision 17 (repo2): Removed unused file
markw
10:37 PM Revision 16 (repo2): Wired up mist with internal ram/rom. Tested OK.
markw
08:34 PM Revision 15 (repo2): Wired up helloworld example to mcc216. Works!
markw
08:33 PM Revision 14 (repo2): Remove these, they are now common components.
markw
08:32 PM Revision 13 (repo2): Expose pots, lightpen. Fix joystick bit ordering comments.
markw
08:30 PM Revision 12 (repo2): added ps2_keys_reg to sensitivity list (was missing)
markw
08:30 PM Revision 11 (repo2): Split ROM into its own process, to make it easier for Quartus to infer
markw
08:29 PM Revision 10 (repo2): Split up into 2 sections. Quartus will not infer the ram block with it mixed
markw
08:29 PM Revision 9 (repo2): Clock pause by pokey enable, so its a fixed speed even if system clock 28MHz,57MHz or otherwise
markw

04/05/2014

10:01 PM Revision 8 (repo2): Renamed poly_* to pokey_poly_* since it is part of pokey
markw
09:54 PM Revision 7 (repo2): Cleaned up ZPU into slightly more generic form, though still clearly atari core targetted. Added inital tb, though needs rom to verify more. MIST sector side removed, but should be possible with external changes. Now ZPU instead has lots of GPIO.
markw
10:03 AM Revision 6 (repo2): Allow palette selection - with one option GTIA direct to allow external scandouble (with less memory)
markw
09:53 AM Revision 5 (repo2): Renamed sim script to match
markw
09:52 AM Revision 4 (repo2): Compiled/ran helloworld in sim. Appears fine...
markw

04/03/2014

09:50 PM Revision 3 (repo2): First cut at simple toplevel for the atari800xl - needs checking with isim...
markw
 

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