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1,448 Commits 40 Branches 14 Tags 51 MiB
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1448 Commits

Author SHA1 Message Date
Werner Almesberger cdb5519272 tftp.h, tftp.c (tftp_get): make "buffer" void and use unsigned char internally 2013-04-16 19:23:12 +02:00
Werner Almesberger effa71a811 tftp.c: make "packet_data" unsigned and optimize strcpy+strlen 2013-04-16 19:23:12 +02:00
Werner Almesberger e0e447f0e0 tftp.c (rx_callback): simplify expressions containing unnecessary casts 2013-04-16 19:23:12 +02:00
Werner Almesberger 36613c7955 tftp.c: use symbolic constants for protocol opcodes 2013-04-16 19:23:12 +02:00
Werner Almesberger 65b807b63f microudp.c: avoid redundant accesses into multi-level structures 2013-04-16 19:23:11 +02:00
Florent Kermarrec 9405729b95 update README 2013-04-15 16:26:49 +02:00
Florent Kermarrec 48c1a902e5 adapt to new CSR API 2013-04-14 18:23:37 +02:00
Sebastien Bourdeauducq 0d21711c1b dvisampler/chansync: use Record.raw_bits() 2013-04-14 17:06:29 +02:00
Sebastien Bourdeauducq 8914969760 dvisampler/clocking: insert DCM_CLKGEN before PLL 2013-04-14 16:53:19 +02:00
Sebastien Bourdeauducq f833bc9aa9 software/videomixer: use new csr.h 2013-04-14 16:33:00 +02:00
Werner Almesberger 7a6e56492c edid.py: sample SCL only every 64 clock cycles, to avoid bouncing 
Possibly due to SCL rising fairly slowly (in the 0.5-1 us range),
bouncing has been observed while crossing the "forbidden" region
between Vil(max) and Vih(min).

By lowering the sample rate from once per system clock to once
every 64 clock cycles, we make sure we sample at most once during
the bounce interval and thus never see a false edge. (Although we
may see a rising edge one sample time late, which is perfectly
harmless.)
 2013-04-12 22:48:46 +02:00
Sebastien Bourdeauducq 950d3a4469 framebuffer: use new flow API 2013-04-10 21:34:15 +02:00
Florent Kermarrec 4281a18deb add stb signal 2013-04-02 21:13:21 +02:00
Sebastien Bourdeauducq 3be20f6ae4 dfii: adapt to new Record API 2013-04-02 00:15:42 +02:00
Sebastien Bourdeauducq 4f4f260e76 Convert to new CSR API 2013-03-30 17:28:15 +01:00
Sebastien Bourdeauducq caa19f9ab2 framebuffer: larger counters 2013-03-29 17:15:11 +01:00
Sebastien Bourdeauducq 7133d9abb0 m1crg: reset VGA clock generator 2013-03-29 17:14:48 +01:00
Sebastien Bourdeauducq 854c0461b4 framebuffer: process two pixels per system clock cycle 2013-03-28 20:46:16 +01:00
Sebastien Bourdeauducq 4dcec32010 top: allocate one more ASMI port to framebuffer 2013-03-28 20:46:00 +01:00
Sebastien Bourdeauducq b603eaf7d4 m1crg: allow up to 150MHz pixel clock 2013-03-28 20:45:42 +01:00
Sebastien Bourdeauducq 8fd092ca12 crg: support VGA pixel clock reprogramming 2013-03-28 19:07:17 +01:00
Florent Kermarrec e5bf5f42d6 adapt to mibuild & migen changes 2013-03-26 22:24:29 +01:00
Sebastien Bourdeauducq 1e860c7472 Use new Mibuild generic_platform API 2013-03-26 17:57:17 +01:00
Sebastien Bourdeauducq 1045d64e6e framebuffer: RGBA -> ARGB 2013-03-25 18:32:25 +01:00
Sebastien Bourdeauducq 8ee6dab4f9 fb: better ordering of pixels within ASMI words 2013-03-25 15:56:54 +01:00
Sebastien Bourdeauducq fdf7f10f54 Automatically build CSR access functions 2013-03-25 14:42:48 +01:00
Sebastien Bourdeauducq 6a54276d55 software/include/base: C++ compatibility 2013-03-25 14:38:58 +01:00
Sebastien Bourdeauducq 3640cab439 software/common.mak: add C++ definitions 2013-03-24 16:11:53 +01:00
Sebastien Bourdeauducq 6010308317 software/videomixer: report char position + detected resolution, detect phase at beginning 2013-03-24 00:46:23 +01:00
Sebastien Bourdeauducq 1333367de8 dvisampler: add resolution detection 2013-03-24 00:45:29 +01:00
Sebastien Bourdeauducq ee5bfd4d3d dvisampler/charsync: report position 2013-03-24 00:44:50 +01:00
Sebastien Bourdeauducq 99f9ffa7e8 dvisampler/decoding: set C to 0 during data 2013-03-24 00:44:19 +01:00
Sebastien Bourdeauducq fb9a2788e8 dvisampler/charsync: fix found_control signal 2013-03-24 00:43:22 +01:00
Sebastien Bourdeauducq 80f3e97ca9 software/stddef.h: c++ compat for NULL 2013-03-24 00:17:42 +01:00
Florent Kermarrec 492a5acfe3 add Run Length Encoding 2013-03-23 22:06:08 +01:00
Sebastien Bourdeauducq e06585d9fe dvisampler: clean up EDID data 2013-03-23 13:48:40 +01:00
Florent Kermarrec eeab7051be remove doc (to be re-written) 2013-03-23 12:28:18 +01:00
Florent Kermarrec 88748bd74f simplify recorder 2013-03-23 12:26:22 +01:00
Sebastien Bourdeauducq 34b8388b45 dvisampler: decode before channel sync 2013-03-22 23:49:25 +01:00
Sebastien Bourdeauducq 037625886d dvisampler: decoding 2013-03-22 21:28:17 +01:00
Sebastien Bourdeauducq d65941d6cc dvisampler: channel synchronization 2013-03-22 18:37:10 +01:00
Florent Kermarrec 99a78b8e33 clean up 2013-03-22 14:01:38 +01:00
Florent Kermarrec 5e48f9c005 update driver api 2013-03-22 12:35:12 +01:00
Florent Kermarrec b1cbfe2326 clean up/fixes 2013-03-22 11:31:21 +01:00
Sebastien Bourdeauducq 515cdb2bd8 dvisampler: character synchronization 2013-03-21 22:56:13 +01:00
Sebastien Bourdeauducq 7c4ca4fd66 dvisampler/datacapture: deserialize to 10 bits 2013-03-21 19:06:15 +01:00
Sebastien Bourdeauducq fa2331e084 dvisampler/clocking: generate pix reset 2013-03-21 19:02:04 +01:00
Sebastien Bourdeauducq 2315544b36 software/videomixer: quick hack for phase detection 2013-03-21 15:32:26 +01:00
Florent Kermarrec db1ceccca1 fix uart2Csr and update miio example 2013-03-21 12:18:04 +01:00
Sebastien Bourdeauducq a6a3d93059 software: add videomixer base files 2013-03-21 10:42:31 +01:00