948f4190f3
refactor: rename screen->video, memcontrol->mem, cpucontrol->cpu
...
no functional changes
2024-01-03 19:05:12 +03:00
993c336507
improve compatibility with slower sram chips
2022-10-31 21:49:02 +03:00
ed67f19417
add specdrum
2022-08-20 11:09:49 +03:00
3a086ac5e5
improve turbo modes reliability
2022-08-20 11:09:48 +03:00
35d1864d14
fix unintended snow in 4.4MHz mode
2022-02-02 20:34:30 +03:00
03454b00fe
fix ulaplus ghost image on border
2022-02-01 22:08:09 +03:00
456cb97fac
add support for ZC SD card controller; replace NO-OS divmmc mode with ZC
2022-02-01 18:54:46 +03:00
a371e5ec4c
magic: add ay_en
2022-02-01 18:54:45 +03:00
391a0b32bf
fpga: some minor refactors
2022-02-01 18:54:45 +03:00
e33bd97a7e
replace composite video output implementation
...
New one is borrowed from Speccy 2010 project. It's have a much, much
better output quality in price of increased FPGA resources usage.
2021-11-15 22:57:36 +03:00
431b45729d
mixer: fix abc/acb panning
2021-11-14 21:19:26 +03:00
b9d24c353e
fix tape out
2021-11-14 21:15:40 +03:00
0e572d9d69
merge latest changes from sizif-512
...
* add 4.4 MHz and 5.2 MHz turbo modes
* handle magic key press if initialization wasn't completed before
* replace 'timings', 'ram', 'plus3' settings with one 'machine' setting
* refactor memory controller
* significantly improve classic timings
* magic rom: fix 'h' font character
* fix hanging of esxdos browser after magic key double press
* enable divmmc (esxdos OS) by magic rom on poweron; add NO-OS option
* improve pause ('f12' on ps/2 keyboard or 'start' on gamepad)
* magic rom: handle C-key on sega gamepad as exit
2021-09-21 20:00:23 +03:00
83081238ed
add tape output on sd_mosi pin
2021-07-01 20:19:03 +03:00
0bae7d619c
fix palette
2021-07-01 20:18:38 +03:00
3361b41ca5
magic: add covox/soundrive and ulaplus configuration
2021-06-29 12:07:15 +03:00
c8e558ac7e
synchronize pause to int and rfsh cycle just for safety
2021-06-19 19:40:17 +03:00
23cf63b02c
turbosound.sv: add en_ts
2021-06-19 11:30:32 +03:00
6485cd0b97
magic rom: swap panning abc and acb positions
2021-06-18 22:58:24 +03:00
ca42c05ce6
mixer: implement panning settings
2021-06-18 22:34:17 +03:00
ec1805f092
fpga: prepare for new magic rom
2021-06-17 21:58:46 +03:00
01ef87db8f
fpga: fix missing magic sounds
2021-06-17 21:57:53 +03:00
0ba75ee9e7
some minor refactoring
2021-06-14 12:09:30 +03:00
baf2f9a348
convert tabs to spaces
2021-06-14 11:49:27 +03:00
cbe3e50b55
disable +3 ports by default to improve compatibility
2021-05-07 13:11:10 +03:00
0097124413
significant stability improvements with 48K/128K timings
2021-05-06 18:57:50 +03:00
27fcb57f87
screen: minor refactor
2021-05-06 18:57:50 +03:00
11088108f7
add testbench
2021-05-06 13:08:06 +03:00
c7da9b5135
turbosound fixes
2021-05-05 16:55:07 +03:00
10b2901112
ulaplus fixes
2021-05-05 16:54:59 +03:00
15a72f502e
fix pal encoding artifacts (temporary)
2021-05-05 11:35:05 +03:00
03410580a3
improve boot speed
2021-05-05 11:33:19 +03:00
9fd93f0988
fix stability
2021-05-04 20:57:55 +03:00
2ab04059a3
add turbosound
2021-05-04 20:57:07 +03:00
e67f3352ae
ps2: handle more buttons, add kempston
2021-05-04 20:55:10 +03:00
9d66674549
fpga: wip
2021-05-03 21:31:30 +03:00
1888a76d79
initial add fpga sources
2021-05-02 21:49:07 +03:00
