OSDN Git Service
summary |
shortlog | log |
commit |
commitdiff |
tree
first ⋅ prev ⋅ next
astoria-d [Tue, 26 Mar 2013 02:07:23 +0000 (11:07 +0900)]
clean up.
astoria-d [Tue, 26 Mar 2013 02:02:17 +0000 (11:02 +0900)]
adc bug fixed!!!!
now bg is displayed correctly....
astoria-d [Tue, 26 Mar 2013 01:37:12 +0000 (10:37 +0900)]
ror, rol bug fixed.
astoria-d [Mon, 25 Mar 2013 07:13:25 +0000 (16:13 +0900)]
disassembler bug fix for addressing mode indirect
astoria-d [Sat, 23 Mar 2013 14:42:37 +0000 (23:42 +0900)]
debug tool update.
astoria-d [Sat, 23 Mar 2013 14:04:48 +0000 (23:04 +0900)]
debug tool updated.
astoria-d [Sat, 23 Mar 2013 13:18:01 +0000 (22:18 +0900)]
nmi bug fix.
astoria-d [Sat, 23 Mar 2013 12:29:05 +0000 (21:29 +0900)]
cmp bug fix.
astoria-d [Fri, 22 Mar 2013 10:59:48 +0000 (19:59 +0900)]
modify...
astoria-d [Fri, 22 Mar 2013 09:02:40 +0000 (18:02 +0900)]
vram read bug fixed.
astoria-d [Fri, 22 Mar 2013 06:47:38 +0000 (15:47 +0900)]
updates
astoria-d [Fri, 22 Mar 2013 02:21:17 +0000 (11:21 +0900)]
ppu reg update
astoria-d [Fri, 22 Mar 2013 02:09:25 +0000 (11:09 +0900)]
ppu ctrl reg1 command handler updated.
astoria-d [Thu, 21 Mar 2013 10:35:31 +0000 (19:35 +0900)]
rti supported.
astoria-d [Thu, 21 Mar 2013 09:50:37 +0000 (18:50 +0900)]
adc/subc suppoted.
astoria-d [Thu, 21 Mar 2013 06:07:25 +0000 (15:07 +0900)]
shift, rotate instructions (asl, lsr, ror, rol) supported.
stack instructions (pha, pla) supported.
astoria-d [Wed, 20 Mar 2013 03:02:58 +0000 (12:02 +0900)]
bus bug fix
disasm bug fix
astoria-d [Tue, 19 Mar 2013 08:36:03 +0000 (17:36 +0900)]
nmi, reset interrupt added. no visual is shown yet though...
astoria-d [Tue, 19 Mar 2013 05:13:06 +0000 (14:13 +0900)]
addressing mode bug fix.
astoria-d [Tue, 19 Mar 2013 02:46:42 +0000 (11:46 +0900)]
supported inc/dec inst.
now smb (super mario bros.) falls into idle loop.
the last part is now interrupt!!
astoria-d [Tue, 19 Mar 2013 01:53:05 +0000 (10:53 +0900)]
vram data set bug fix
astoria-d [Tue, 19 Mar 2013 01:27:46 +0000 (10:27 +0900)]
debug tool updated
astoria-d [Mon, 18 Mar 2013 09:28:37 +0000 (18:28 +0900)]
minor fix
astoria-d [Mon, 18 Mar 2013 09:06:48 +0000 (18:06 +0900)]
stack pointer bug fixed.
addr mode bug fixed.
debug tool updated.
astoria-d [Mon, 18 Mar 2013 00:58:04 +0000 (09:58 +0900)]
stop using separate threads for cpu and rom, ram, ppu due to performance issue..
astoria-d [Sat, 16 Mar 2013 09:14:26 +0000 (18:14 +0900)]
debug tool update. jsr bug fix.
astoria-d [Sat, 16 Mar 2013 05:19:48 +0000 (14:19 +0900)]
debug tool (break point, log on/off) updated.
astoria-d [Sat, 16 Mar 2013 04:20:17 +0000 (13:20 +0900)]
jsr bug fix.
astoria-d [Sat, 16 Mar 2013 04:07:51 +0000 (13:07 +0900)]
and, eor, ora supported.
astoria-d [Sat, 16 Mar 2013 03:55:55 +0000 (12:55 +0900)]
jsr, rts bug fixed.
astoria-d [Sat, 16 Mar 2013 03:35:22 +0000 (12:35 +0900)]
supported comparison instructions: bit, cmp, cpx, cpy
astoria-d [Fri, 15 Mar 2013 10:01:09 +0000 (19:01 +0900)]
gcc bit field generates low > high order access for bit field??
astoria-d [Fri, 15 Mar 2013 08:50:39 +0000 (17:50 +0900)]
bug fix. added cli as well.
astoria-d [Fri, 15 Mar 2013 08:40:03 +0000 (17:40 +0900)]
flag set instruction clc, cld, clv, sec, sed supported.
astoria-d [Fri, 15 Mar 2013 07:53:21 +0000 (16:53 +0900)]
ppu vblank status register updated.
astoria-d [Fri, 15 Mar 2013 06:31:17 +0000 (15:31 +0900)]
minor fix
astoria-d [Fri, 15 Mar 2013 06:18:22 +0000 (15:18 +0900)]
ppu ok.
now hello world works on the emulator!!
astoria-d [Thu, 14 Mar 2013 10:31:45 +0000 (19:31 +0900)]
vram bus integrated.
astoria-d [Thu, 14 Mar 2013 07:22:09 +0000 (16:22 +0900)]
ppu frequency set
astoria-d [Thu, 14 Mar 2013 07:06:47 +0000 (16:06 +0900)]
ppu show background ok!!
astoria-d [Thu, 14 Mar 2013 02:22:59 +0000 (11:22 +0900)]
minor fix
astoria-d [Thu, 14 Mar 2013 02:19:28 +0000 (11:19 +0900)]
ppu bus integrated.
astoria-d [Wed, 13 Mar 2013 09:54:29 +0000 (18:54 +0900)]
debug tool update
astoria-d [Wed, 13 Mar 2013 09:41:57 +0000 (18:41 +0900)]
debug tool updated
astoria-d [Wed, 13 Mar 2013 07:41:01 +0000 (16:41 +0900)]
ppucore merge
astoria-d [Wed, 13 Mar 2013 07:27:38 +0000 (16:27 +0900)]
clean up.
astoria-d [Wed, 13 Mar 2013 07:14:57 +0000 (16:14 +0900)]
ppucore included into main work.
astoria-d [Wed, 13 Mar 2013 06:49:40 +0000 (15:49 +0900)]
added (but not supported...) some ppu commands
astoria-d [Wed, 13 Mar 2013 05:34:15 +0000 (14:34 +0900)]
vram bug fixed
astoria-d [Wed, 13 Mar 2013 03:20:46 +0000 (12:20 +0900)]
sprite xfer ok
astoria-d [Tue, 12 Mar 2013 10:33:09 +0000 (19:33 +0900)]
ppucore minor fix
astoria-d [Tue, 12 Mar 2013 10:26:23 +0000 (19:26 +0900)]
ppu display ok
astoria-d [Tue, 12 Mar 2013 02:41:48 +0000 (11:41 +0900)]
ppu internal release 2
astoria-d [Mon, 11 Mar 2013 10:13:19 +0000 (19:13 +0900)]
ppu core temporary commit
astoria-d [Fri, 8 Mar 2013 09:42:36 +0000 (18:42 +0900)]
ppu core work started.
astoria-d [Fri, 8 Mar 2013 08:00:52 +0000 (17:00 +0900)]
minor updates.
astoria-d [Fri, 8 Mar 2013 05:14:39 +0000 (14:14 +0900)]
update and improved clock timing
astoria-d [Fri, 8 Mar 2013 04:34:41 +0000 (13:34 +0900)]
display clean up
astoria-d [Fri, 8 Mar 2013 03:37:21 +0000 (12:37 +0900)]
vga test and display done
astoria-d [Fri, 8 Mar 2013 01:30:23 +0000 (10:30 +0900)]
shared memory improved.
astoria-d [Thu, 7 Mar 2013 10:41:28 +0000 (19:41 +0900)]
shared memory developped.
astoria-d [Thu, 7 Mar 2013 09:06:27 +0000 (18:06 +0900)]
udp tested, still slow and udp max data size is the restriction..
must use shared memory...
astoria-d [Thu, 7 Mar 2013 08:04:02 +0000 (17:04 +0900)]
ipc implemented, but linux fifo is too slow... must rework to speed up the communication between display and emulator (dummy driver app now.)
astoria-d [Thu, 7 Mar 2013 05:39:08 +0000 (14:39 +0900)]
gtk display speed up
astoria-d [Wed, 6 Mar 2013 09:28:46 +0000 (18:28 +0900)]
minor update
astoria-d [Wed, 6 Mar 2013 09:15:10 +0000 (18:15 +0900)]
gtk work updates
astoria-d [Wed, 6 Mar 2013 09:14:12 +0000 (18:14 +0900)]
fixed warning
astoria-d [Wed, 6 Mar 2013 09:13:19 +0000 (18:13 +0900)]
minor fix
astoria-d [Wed, 6 Mar 2013 08:05:35 +0000 (17:05 +0900)]
gui app (gtk-2.0) test ok
astoria-d [Wed, 6 Mar 2013 03:30:10 +0000 (12:30 +0900)]
fifo test ok
astoria-d [Wed, 6 Mar 2013 01:11:43 +0000 (10:11 +0900)]
directory structure reformed
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.
OSDN Git Service
