marqs
8dc29d36ba
fix overlapping setting IDs
2026-09-21 00:59:42 +03:00
marqs
e800f095de
fix 384col and 480p preset processing when PR2x is disabled
2026-09-05 12:26:19 +03:00
marqs
56509de3b6
add JTAG UART command to disable/enable infrared remote
2026-08-27 21:53:22 +03:00
marqs
e6e76171f6
add support for input/profile select via JTAG UART
2026-07-03 23:01:54 +03:00
marqs
d653b67ffc
add compatibility option for disabling HDMI PR2x
2026-06-28 13:05:51 +03:00
marqs
35f8595a05
misc fixes
...
* fix compiler warnings
* fix Last Used initial input
* remove duplicate gtia_pal branch
* include hdmi_ar into saved profile
2026-06-25 18:35:05 +03:00
marqs
20bf6d32d7
boot into newly installed firmware after update
2026-06-23 18:49:40 +03:00
marqs
e6e2a3305e
better support for GBI Line3x generic
2026-06-23 18:49:40 +03:00
marqs
eee3950f2e
fix multi-sector SD_Read
2026-03-07 23:47:28 +02:00
marqs
c7fa9527fa
finalize Lumacode support
2026-03-07 23:47:02 +02:00
marqs
bb4932fc28
update FW image creation instructions
2026-02-02 22:42:13 +02:00
marqs
5a8b914c84
fix multi-sector SD_Write
2026-01-08 00:52:58 +02:00
marqs
dd79df5167
update README
2025-12-21 15:10:25 +02:00
marqs
b151be6833
misc bug fixes
...
* fixed shmask strength and phase adjust hotkeys
* added invalidation for existing shmask and lumacode arrays upon profile load
2025-12-21 14:44:12 +02:00
marqs
8c0a0c181d
add Line2x pillarbox option
2025-10-30 21:59:09 +02:00
marqs
32af38e252
code cleanup
2025-10-27 00:25:11 +02:00
marqs
e9bfa11fa6
restore Panasonic hack
2025-10-27 00:24:23 +02:00
marqs
906ec6d574
add support for Lumacode Intellivision and custom palettes
2025-10-27 00:23:42 +02:00
marqs
1ba635901a
restore latency tester feature
2025-10-11 00:07:11 +03:00
marqs
496e3f68b8
add support for secondary FW
2025-09-06 13:46:20 +03:00
marqs
4606dc4aba
add remote hotkeys for shadow masks
2025-09-05 16:14:55 +03:00
marqs
3194ec6ed3
integrate userdata structure from Ossc Pro
2025-08-27 18:27:19 +03:00
marqs
05a9e351d4
integrate general improvements from Ossc Pro
...
* OSD timing optimizations and cursor color selection
* flash robustness fixes
2025-08-21 18:51:46 +03:00
marqs
e09f3c88b0
integrate shmask generation logic from Ossc Pro
2025-06-21 11:52:36 +03:00
marqs
d6dba1618b
make Lumacode palettes CPU controlled
2025-06-16 22:53:34 +03:00
marqs
6198ce7d9e
fix firmware update functionality
2025-05-03 16:14:58 +03:00
marqs
30d403f157
add fatfs
2025-05-02 19:21:32 +03:00
marqs
21f8bc5406
update Codelite project file
2025-04-19 12:33:10 +03:00
marqs
41549e0957
use ndmreset after reprogram
2025-04-19 12:32:51 +03:00
marqs
c572fb651a
implement ndmreset via RV DM
2025-04-18 22:34:00 +03:00
marqs
3abd3d7ec0
prevent potential alignment issues wrt. link & load
2025-04-09 23:58:29 +03:00
marqs
e74da07802
first version booting from flash
2025-03-26 23:30:42 +02:00
marqs
429b0f7201
update README
2025-03-09 23:07:56 +02:00
marqs
fe3c6fdfa7
add Full VSYNC bypas option
2025-03-01 11:23:24 +02:00
marqs
2725351039
change compiler and libc to optimize size
2025-01-23 20:01:10 +02:00
marqs
9af171947a
add missing include
2025-01-23 19:24:15 +02:00
marqs
0c8b85d3f2
restore lower default PLL BW for better compatibility
2025-01-23 00:04:32 +02:00
marqs
fae76ac3e4
add Lumacode support for Atari GTIA & VCS
2025-01-23 00:03:47 +02:00
marqs
e2f4350ab1
fix HDR infoframe repetition
2025-01-16 23:57:50 +02:00
marqs
ac0181a698
update to Quartus 23.1
...
* add patch file to enforce LE use on small memory blocks
* utilize M9K freed from epcq_controller for restoring profile export function
2024-07-15 12:40:44 +03:00
marqs
7f75717ecb
fix unwanted timer restart
2024-07-14 22:30:38 +03:00
marqs
e4cec87bec
add support for 480p/576p Line3x
2024-07-09 22:06:36 +03:00
marqs
dae7b0b250
tvp7002: fix occasional sync locking issue and expand BW selection
2024-07-09 22:05:55 +03:00
marqs
95724c2481
extend Lumacode support to NES
2024-07-09 22:03:13 +03:00
marqs
2abb9a8668
restore "Allow TVP HPLL2x" option
2024-07-06 10:55:09 +03:00
marqs
82dada1c36
add options for ADC and FPGA PLL bandwidth selection
2024-06-29 10:26:45 +03:00
marqs
8ef05364b4
enable TX pixel repetition for GBI 360p Line3x
...
Avoid potential timing bottleneck between FPGA and TX chip
2024-06-29 10:20:17 +03:00
marqs
82c498ac02
restore more accurate C64 palette for Lumacode
2024-06-29 10:16:33 +03:00
marqs
c91e1ad00c
adjust sync filtering tolerance
2024-06-19 23:17:58 +03:00
marqs
10f1afd79c
tweak activity detection to fix auto input
2024-06-11 23:08:00 +03:00
marqs
e49106b635
add support for Lumacode and VRR flag
2024-06-01 12:52:51 +03:00
marqs
b45e0fb517
tvp7002: optimize CP current adjustment
...
Adjust charge pump current based on the number of pixels
ultimately extracted from a line which can be less than
sample rate. This seems to result in reduced jitter
on optimized modes.
2024-06-01 12:39:08 +03:00
marqs
1ba1779632
it6613: add support for Freesync infoframe
2024-06-01 12:35:42 +03:00
marqs
46a4f4450f
add passthru mode option
2024-05-25 11:16:16 +03:00
marqs
88026cafa2
fix potential jumping issue with HV sync
2024-05-25 11:15:02 +03:00
marqs
353437ab87
sync processing and preset improvements
...
* increase accurary of vblank region calculation
* increase selectable PLL coast range
* fix GBI preset H multiplication factors
* enable 1250i/50 detection
2024-01-07 23:00:16 +02:00
marqs
cb8e2b807c
increase video mode name length to fit null terminator
2023-10-29 17:27:10 +02:00
marqs
080e2b2b91
fix upsample2x
2023-10-24 00:21:32 +03:00
marqs
83c33c41b9
restore original test pattern
2023-10-24 00:19:46 +03:00
marqs
8b35ba3339
fix locking issue with fractional sample rates
2023-10-19 18:51:32 +03:00
marqs
edb300e03a
misc fixes
...
* fix phase adjustment
* fix HDMI AVI infoframe checksum calculation
* reduce passthru OSD size
2023-10-08 18:02:36 +03:00
marqs
c0dae3da36
add support for shadow masks (up to 4x4)
2023-09-22 22:34:35 +03:00
marqs
1ba02417d5
fix lockup issue due to counter reaching max value
2023-09-19 22:39:21 +03:00
marqs
6ae321a9ff
optimize code size and add HDR flag setting
2023-08-27 10:55:45 +03:00
marqs
4bc98224e4
it6613: add support for HDR Infoframe
2023-08-26 23:25:46 +03:00
marqs
0ce2809183
add Line6x mode for 240p/288p
2023-08-23 21:34:40 +03:00
marqs
31851f372d
restore hybrid scanlines and reverse LPF functions
2023-08-07 18:18:53 +03:00
marqs
b2998355c8
minor fixes related to hsync length
2023-08-05 22:42:55 +03:00
marqs
2e1fdab16b
add support for v1.8 PCBs
2023-08-05 22:41:58 +03:00
marqs
a3a3304152
tvp7002: detect missing hsync only during vsync
2023-08-05 22:41:07 +03:00
marqs
d8f2b98489
bring back mask option
2023-05-29 22:10:46 +03:00
marqs
e3d055db27
fix occasional line synchronization issue
2023-05-29 21:43:29 +03:00
marqs
ab6bd9fc8a
calculate hsync width on FPGA instead of reading TVP7002
2023-05-28 17:06:07 +03:00
marqs
de1b441167
fix SD profile import and use default 480p preset for TP
2023-04-18 23:14:30 +03:00
marqs
c5f7483410
fix H.backporch range
2023-03-30 00:55:16 +03:00
marqs
3a17642d5b
update generated files for v1.01
2023-03-13 21:51:40 +02:00
marqs
d57a44131a
update menu and avconfig structures
2023-03-13 21:49:24 +02:00
marqs
0839e118ad
update video mode selection and processing
...
Updated mode detection to be based on new TVP7002 frontend, and integrated Pure-LM functionality and processing from OSSC Pro.
2023-03-11 12:45:19 +02:00
marqs
86c3f744ed
update programming files / scripts
...
* do not generate .map file for .jic
* wait for USB Blaster if needed when reprogramming SW
* set correct bit to halt pulpino core before writing image
2023-03-11 12:36:18 +02:00
marqs
df643ec742
improve TVP7002 frontend sync detection
...
Store csync leading edge position so that field change timing can be calculated accurately upon VSYNC detection
2023-03-11 12:32:26 +02:00
marqs
a825bb048c
pcm1862: add mono mode support
2023-02-28 19:41:11 +02:00
marqs
804642bd98
integrate RTL from ossc_pro project
2023-02-28 19:39:59 +02:00
marqs
94c0526265
update project configuration and IP files
2023-02-13 18:55:14 +02:00
marqs
a8a3142071
add sync activity detection on tvp7002 frontend
2023-02-13 18:53:20 +02:00
marqs
02b2495221
update tvp7002 driver for external sync processing
2023-02-13 18:51:39 +02:00
marqs
76da437125
integrate new tvp7002 frontend
2023-01-31 20:51:06 +02:00
marqs
aa4beec957
bump sys_ctrl register to 32bit
2023-01-31 20:50:33 +02:00
marqs
db1cf5922f
tvp7002 related robustness improvements
...
* bypass VSYNC processing
* enable raw SOG/HSYNC output
* add frontend RTL to read status from unprocessed signals
2023-01-31 20:49:08 +02:00
marqs
fd37e4275b
update to Quartus 21.1
2022-12-27 14:59:47 +02:00
marqs
e1fbd4ad36
more fixes to settings import/export
2022-02-20 11:38:49 +02:00
marqs
101a23bdb5
Export settings fixes and improvements
...
* fix compatibility with Windows
* add RAW export option
2022-01-08 15:26:08 +02:00
marqs
cbe2611471
fix OSD size in interlace passthru mode
2021-07-31 18:13:22 +03:00
marqs
20a5696977
rename "256x240 aspect" option values
2021-07-31 18:12:07 +03:00
marqs
dfedb850a3
pcm1862: support PCM1864/1865 as potential alternatives
2021-07-31 18:10:53 +03:00
marqs
8b7258fa9e
update Codelite workspace config
2021-07-31 18:08:16 +03:00
marqs
f37f0e706e
enable bitstream compression within .jic
2021-07-31 18:07:11 +03:00
marqs
73dd1963b9
update to Quartus 20.1.1
2021-07-31 18:06:21 +03:00
marqs
20ac572baf
Merge branch 'megari-release_userdata_export_fat16' into release
2020-11-27 23:33:44 +02:00
marqs
1ab1636619
Merge branch 'release_userdata_export_fat16' of git://github.com/megari/ossc into megari-release_userdata_export_fat16
2020-11-27 23:09:46 +02:00
marqs
2e7141c3b2
update 384p preset params to avoid conflict with PC88/98 modes
2020-11-17 17:40:23 +02:00
marqs