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PicoDVI
kopia lustrzana https://github.com/Wren6991/PicoDVI
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99 Commity
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99 Commity (4c1cd160d06cebda016a7416cb91399e5955f1a0)

Autor SHA1 Wiadomość Data
Daniel Lehenbauer 4c1cd160d0 Add 720x480p 60Hz mode (270 MHz bit clock) 2024-03-31 14:33:02 +01:00
J. Neuschäfer ebf7165aaa Add Adafruit Feather RP2040 DVI support 
https://learn.adafruit.com/adafruit-feather-rp2040-dvi/pinouts
 2024-03-31 14:30:20 +01:00
ikjordan f409be43ca Correct pixel width 2024-03-15 17:59:49 +00:00
ikjordan cdb6d012bc Update Readme 2024-03-13 20:04:42 +00:00
ikjordan 17356ad1a5 Correct size of colour buffer 2024-03-13 08:40:44 +00:00
ikjordan 2d5229339b
Merge pull request #4 from ikjordan/revert-3-audio 
Revert "Audio"
 2023-08-23 22:25:27 +01:00
ikjordan dfcd5ad84e
Revert "Audio" 2023-08-23 22:24:52 +01:00
ikjordan 02a6e330f7
Merge pull request #3 from ikjordan/audio 
Audio
 2023-08-23 18:24:44 +01:00
ikjordan ef5ba46994 Update Readme 2023-08-23 18:19:22 +01:00
ikjordan cfad8bbe54 Add audio moon example 2023-08-23 17:53:07 +01:00
ikjordan 30abace27f Avoid buffer overrun 2023-08-23 17:52:44 +01:00
ikjordan 851210f17e Fix timer repeat 2023-08-23 16:24:29 +01:00
ikjordan 50118a80c7 Change default board 2023-08-23 16:07:19 +01:00
ikjordan b9278ce1b8 C++ and flash 2023-08-23 16:07:01 +01:00
ikjordan 23ad6d59fe
Merge pull request #2 from ikjordan/mlorenzati-audio_buffer 
Mlorenzati audio buffer
 2023-08-23 15:53:08 +01:00
ikjordan ad497598e6 Merge branch 'audio_buffer' of https://github.com/mlorenzati/PicoDVI into mlorenzati-audio_buffer 2023-08-23 15:48:47 +01:00
ikjordan b1125a49ea Add 50Hz modes 2023-08-05 15:40:12 +01:00
ikjordan 8ef7a6b5d1 PIO timing 2023-07-22 18:13:16 +01:00
ikjordan de6699ba49
Merge branch 'Wren6991:master' into master 2023-07-22 18:03:11 +01:00
jo a248d72b8c Wrap header with ifdef for C++ compatibility 2023-07-01 11:37:33 +01:00
bruelltuete fa16ae779f
Cosmetics (#52) 
* Add clock sync comment for the curious reader

* While here remove extra semicolon

* Fix indentation
 2023-07-01 11:36:37 +01:00
ikjordan f50406263d Add Olimex 2023-06-18 09:44:45 +01:00
Marcelo Lorenzati 06af523394 audio_buffer: required optimizations to run a faster DVI irq 2023-03-28 00:00:42 -03:00
Marcelo Lorenzati 321cbcad76 audio_buffer: since TMDS_SYNC_LANE is 0 remove it from loop and simplify inner loop logic 2023-03-27 22:56:46 -03:00
Marcelo Lorenzati 6155988921 audio_buffer: remove from loop audio option 2023-03-27 22:18:39 -03:00
Marcelo Lorenzati 961a38a65f audio_buffer: optimization, only one call to _dvi_load_dma_op since it's inline. Use ptr assigment 2023-03-27 21:56:19 -03:00
Marcelo Lorenzati d47d004762 audio_buffer: adding a color terminal demo with a audio table, works in doubled vertical line 2023-03-27 21:14:16 -03:00
Marcelo Lorenzati 75441f0870
Update Readme.md 2023-03-21 23:51:53 -03:00
Marcelo Lorenzati 4643434505
Update Readme.md 2023-03-20 10:24:34 -03:00
Shuichi Takano 1088cdba68
Merge pull request #1 from mlorenzati/fix/overrun 
fixed to work
 2023-03-20 11:28:33 +09:00
Shuichi Takano 428554d287 Fixed to work for now 2023-03-19 01:01:08 +09:00
Marcelo Lorenzati 752dafba2c
Update Readme.md 2023-03-11 15:14:47 -03:00
Marcelo Lorenzati ee5ea85238 audio test: added a sprite bounce audio to show the flow, does not work 2023-03-11 15:11:57 -03:00
Marcelo Lorenzati f1f1300e28 audio: Taken pico_lib C++ implementation from Shuichi Takano and shifted to C, not working if dataislands are enabled 2023-03-11 14:48:11 -03:00
Marcelo Lorenzati 579eeccfd8 support for display start/stop, fix for 332 mode without line pixel doubling 2023-03-11 14:42:48 -03:00
Luke Wren 5123727143 More snowflakes 2021-12-25 09:47:31 +00:00
Luke Wren 6a550ffd52 First pass at snowflakes demo 2021-12-24 00:43:19 +00:00
Luke Wren 1c42799d43 Faster sprite_blit16 routine, more sprites in sprite_bounce 2021-11-22 02:46:06 +00:00
Luke Wren bca9aa7906 Balance rendering/encode across both cores in tiles_and_sprites 2021-11-21 00:04:20 +00:00
Luke Wren df00a0f3aa Add faster non-alpha version of tile loop 2021-11-20 23:05:38 +00:00
Luke Wren 82cc7ced44 Add tiles_and_sprites demo, adapted from RISCBoy 2021-11-20 22:47:30 +00:00
Luke Wren 6a2ae03021 Add tiles parallax demo 2021-11-20 19:38:12 +00:00
Luke Wren 561ecbd0d6 Working tile demo 2021-11-20 19:12:01 +00:00
Luke Wren 2df6659939 Clean up kicad backup stuff in mini board directory 2021-11-20 16:31:01 +00:00
Luke Wren a16ab9744c Sketching tiled background routines 2021-11-20 16:28:51 +00:00
leo60228 62a41787f8 Add Not HDMI Featherwing 2021-09-05 21:29:18 +01:00
Luke Wren 844c6197d6 Add DVI_1BPP_BIT_REVERSE option for reversing pixel order within each byte 2021-08-22 08:21:48 +01:00
Luke Wren 79a1fbc8db Use new pico_clone_default_boot2 for changing SPI clock divisor 2021-08-22 08:10:07 +01:00
Luke Wren 3c1b24d143 Miniboard: schematic + board outline 2021-07-06 16:49:11 +01:00
Luke Wren 7423e4d62e Use target_compile_definitions instead of global add_definitions to set DVI_DEFAULT_SERIAL_CONFIG define. Make default PIO instance in common_dvi_pin_configs configurable. 2021-06-17 08:40:31 +01:00