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| Revision:
Name Size Revision Age Author Comment
address_decoder.vhdl 37.1 KB 380 about 10 years markw Fixed antic seperate bank switching
antic.vhdl 62.9 KB 393 almost 10 years markw Disable playfield DMA when mode dmactl(1 downto...
antic_counter.vhdl 1.66 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
antic_dma_clock.vhdl 2.16 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
atari5200core.vhd 16.4 KB 346 over 10 years markw Split the concept of hsync, vsync and composite...
atari5200core_simplesdram.vhd 8.93 KB 428 over 9 years markw digital stick support for 5200
atari800core.vhd 21.4 KB 359 about 10 years markw Add breakout board support. Pass clockin/clocko...
atari800core_helloworld.vhd 4 KB 346 over 10 years markw Split the concept of hsync, vsync and composite...
atari800core_simple_sdram.vhd 12.5 KB 346 over 10 years markw Split the concept of hsync, vsync and composite...
basic.vhdl 56.7 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
cart_logic.vhd 12.5 KB 210 over 10 years markw Merged turbo freezer support from Hias. Working...
covox.vhd 2.76 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
cpu.vhd 3.79 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
cpu_6510.vhd 3.82 KB 214 over 10 years markw Upgraded to latest version of Peter Wendrichs c...
cpu_65xx_a.vhd 58.1 KB 214 over 10 years markw Upgraded to latest version of Peter Wendrichs c...
cpu_65xx_e.vhd 1.49 KB 214 over 10 years markw Upgraded to latest version of Peter Wendrichs c...
enable_divider.vhdl 2.01 KB 39 about 11 years markw No need for mmu to deal with refresh at all
freezer_logic.vhd 9.21 KB 212 over 10 years markw Fix PIA store. Checked freezer source, it expec...
gtia.vhdl 55.7 KB 346 over 10 years markw Split the concept of hsync, vsync and composite...
gtia_palette.vhdl 43.1 KB 272 over 10 years markw Fixed warning
gtia_player.vhdl 3.14 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
gtia_priority.vhdl 4.39 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
internalromram.vhd 4.25 KB 321 over 10 years markw Space reduction to fit onto a Spartan 6 LX9. Al...
irq_glue.vhdl 755 Bytes 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
os16.vhdl 113 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
os16_loop.vhdl 113 KB 34 about 11 years markw Add an additional internal rom option - interna...
os2.vhdl 14.7 KB 106 about 11 years markw Added option for OSB internally
os8.vhdl 56.7 KB 106 about 11 years markw Added option for OSB internally
os_5200.vhdl 14.7 KB 178 almost 11 years markw Fixes for 5200 support. Now working:-)
pia.vhdl 12.3 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
pokey.vhdl 37.3 KB 384 almost 10 years markw Paddle fixes. Enable pokey even when only ZPU a...
pokey_countdown_timer.vhdl 2.5 KB 7 over 11 years markw Cleaned up ZPU into slightly more generic form,...
pokey_keyboard_scanner.vhdl 6.07 KB 274 over 10 years markw Fixed warning
pokey_mixer.vhdl 4.2 KB 321 over 10 years markw Space reduction to fit onto a Spartan 6 LX9. Al...
pokey_mixer_mux.vhdl 3.98 KB 321 over 10 years markw Space reduction to fit onto a Spartan 6 LX9. Al...
pokey_noise_filter.vhdl 1.75 KB 361 about 10 years markw Stimer should not reset serial port. Reset audi...
pokey_poly_17_9.vhdl 1.93 KB 167 almost 11 years markw Match more closely to schematic - delay/inversion
pokey_poly_4.vhdl 1.24 KB 167 almost 11 years markw Match more closely to schematic - delay/inversion
pokey_poly_5.vhdl 1.24 KB 171 almost 11 years markw Remove inversion
pot_from_signed.vhdl 2.99 KB 428 over 9 years markw digital stick support for 5200
ps2_to_atari5200.vhdl 10.1 KB 295 over 10 years markw Direct mode for control by usb firmware. Added ...
ps2_to_atari800.vhdl 8.98 KB 285 over 10 years markw Share the USB PS2 override logic. Wire up USB t...
reg_file.vhdl 1.99 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
shared_enable.vhdl 4.58 KB 384 almost 10 years markw Paddle fixes. Enable pokey even when only ZPU a...
simple_counter.vhdl 1.59 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...
sio_device.vhdl 9.5 KB 374 about 10 years markw Patches to improve SIO from Hias. Many thanks!
timing6502.vhd 6.01 KB 346 over 10 years markw Split the concept of hsync, vsync and composite...
wide_delay_line.vhdl 1.63 KB 1 over 11 years markw Current unmerged vhdl for my Atari800 core and ...

Latest revisions

# Date Author Comment
428 10/24/2015 04:01 PM markw

digital stick support for 5200

393 08/09/2015 02:01 PM markw

Disable playfield DMA when mode dmactl(1 downto 0)=="00". Fixes turmoil and spider city. I am sure I also need to fix the dma clock since this is not a case I really thought anything used. Still it passes acid and fixes these games so committing as is. Thanks to Phaeron for the help with this one!

384 07/30/2015 11:13 PM markw

Paddle fixes. Enable pokey even when only ZPU active. Fix allpot.

380 07/04/2015 03:51 PM markw

Fixed antic seperate bank switching

374 05/17/2015 02:47 PM markw

Patches to improve SIO from Hias. Many thanks!

368 05/17/2015 02:31 PM markw

command missing from sensitivity list

366 05/10/2015 09:59 PM markw

Aeon lite memory map improvements.

362 04/30/2015 09:37 PM markw

Reverted the change that broke acid

361 04/26/2015 04:03 PM markw

Stimer should not reset serial port. Reset audio output flip-flops on stimer. TODO: This breaks an acid test, but that is another bug I think this was hiding.

359 04/21/2015 09:48 PM markw

Add breakout board support. Pass clockin/clockout to pokey (untested).

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