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astoria-d [Tue, 5 Mar 2013 10:03:23 +0000 (19:03 +0900)]
driver app added.
astoria-d [Tue, 5 Mar 2013 09:57:38 +0000 (18:57 +0900)]
root Makefile added.
astoria-d [Tue, 5 Mar 2013 09:51:20 +0000 (18:51 +0900)]
start working on vga display
astoria-d [Tue, 5 Mar 2013 09:48:51 +0000 (18:48 +0900)]
ppu work started...
astoria-d [Tue, 5 Mar 2013 03:14:17 +0000 (12:14 +0900)]
jmp, jsr, rts supported.
astoria-d [Mon, 4 Mar 2013 09:46:11 +0000 (18:46 +0900)]
support branch instructions (bcc, bcs, beq, bmi, bne, bpl, bvc, bvs)
astoria-d [Mon, 4 Mar 2013 08:43:35 +0000 (17:43 +0900)]
support inx, iny, dex, dey
astoria-d [Mon, 4 Mar 2013 08:22:58 +0000 (17:22 +0900)]
bug fix.
astoria-d [Mon, 4 Mar 2013 08:21:26 +0000 (17:21 +0900)]
tax, tay, txa, tya supported.
astoria-d [Mon, 4 Mar 2013 08:13:07 +0000 (17:13 +0900)]
stx, sty, sta supported.
astoria-d [Mon, 4 Mar 2013 04:44:36 +0000 (13:44 +0900)]
added ram
astoria-d [Mon, 4 Mar 2013 02:35:46 +0000 (11:35 +0900)]
start actual instruction execution.
supported sei, ldx, ldy
astoria-d [Wed, 27 Feb 2013 08:54:49 +0000 (17:54 +0900)]
instruction cycle & timing updated.
astoria-d [Sun, 24 Feb 2013 12:47:32 +0000 (21:47 +0900)]
clock updates
astoria-d [Sun, 24 Feb 2013 03:15:57 +0000 (12:15 +0900)]
clock timing updated
astoria-d [Sat, 23 Feb 2013 14:21:17 +0000 (23:21 +0900)]
restored to use thread and nanosleep due to debugger issue
astoria-d [Sat, 23 Feb 2013 13:55:24 +0000 (22:55 +0900)]
debug mode supported
astoria-d [Sat, 23 Feb 2013 02:14:43 +0000 (11:14 +0900)]
cpu, bus and memory r/w cycle implemented.
astoria-d [Sat, 16 Feb 2013 23:38:02 +0000 (08:38 +0900)]
clock exception handling update
astoria-d [Sat, 16 Feb 2013 23:27:12 +0000 (08:27 +0900)]
update opcode map table
astoria-d [Sat, 16 Feb 2013 05:17:00 +0000 (14:17 +0900)]
6502 decode bug fix
astoria-d [Sat, 16 Feb 2013 04:08:07 +0000 (13:08 +0900)]
instruction decode
astoria-d [Sat, 16 Feb 2013 04:06:58 +0000 (13:06 +0900)]
instruction decode support
astoria-d [Sat, 16 Feb 2013 01:29:12 +0000 (10:29 +0900)]
load cartridge suuport.
reset vector support
instruction fetch support
astoria-d [Tue, 12 Feb 2013 07:09:59 +0000 (16:09 +0900)]
signal and pthread ok
astoria-d [Tue, 12 Feb 2013 03:56:27 +0000 (12:56 +0900)]
test
astoria-d [Tue, 12 Feb 2013 03:53:12 +0000 (12:53 +0900)]
project start.
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