Commits · 4ca48f7b6a6029e09b92dbbb2de46017c37dbd6c · Elphel / x393

01 Nov, 2015 2 commits
- Made several modifications to fix all timing violations to run compressor... · 4ca48f7b
  Andrey Filippov authored Nov 01, 2015
```
Made several modifications to fix all timing violations to run compressor @250MHz - 1.0 Gigapixel/sec in JP4 mode
```
  4ca48f7b
- Added modified xdct393 module to increase clock frequency · ba35eb7a
  Andrey Filippov authored Nov 01, 2015
  
  ba35eb7a
31 Oct, 2015 1 commit
- Tested compressor version w/o 2x clock, fixed errors found · 30fae557
  Andrey Filippov authored Oct 31, 2015
  
  30fae557
29 Oct, 2015 1 commit
- simulating, starting hardware testing · 62cf2722
  Andrey Filippov authored Oct 29, 2015
  
  62cf2722
28 Oct, 2015 1 commit
- Made new (single-clock) compressor output match the old (two clocks) one · 802a2f02
  Andrey Filippov authored Oct 28, 2015
  
  802a2f02
27 Oct, 2015 2 commits
- simulating/bug fixing · dfd591b7
  Andrey Filippov authored Oct 27, 2015
  
  dfd591b7
- added single-clock frame trailer processing (adding metadata), simulating/debugging · 20cada45
  Andrey Filippov authored Oct 27, 2015
  
  20cada45
25 Oct, 2015 1 commit
- Implemented parallel 32-bit escaping of 0xff bytes · ca269a20
  Andrey Filippov authored Oct 25, 2015
  
  ca269a20
24 Oct, 2015 1 commit
- Imlemented single-clock bit stuffer to aggregate MSB aligned variable-length... · 3a04a2c6
  Andrey Filippov authored Oct 24, 2015
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Imlemented single-clock bit stuffer to aggregate MSB aligned variable-length (1..27) data to 32-bit words
```
  3a04a2c6
23 Oct, 2015 1 commit
- starting to modify JPEG/JP4 compressor to remove double-pixel clock · 034b2a33
  Andrey Filippov authored Oct 23, 2015
  
  034b2a33
22 Oct, 2015 3 commits
- Implemented global switching between old/new histograms · ea56e79d
  Andrey Filippov authored Oct 22, 2015
  
  ea56e79d
- matched new and old histograms simulation · 12f27fa3
  Andrey Filippov authored Oct 22, 2015
  
  12f27fa3
- modifying histograms module to avoid use of the double pixel frequency clock · cfdcac60
  Andrey Filippov authored Oct 22, 2015
  
  cfdcac60
21 Oct, 2015 1 commit
- processing frame syn before previous frame is finished (fast forward, skipping memory transactions) · 59774283
  Andrey Filippov authored Oct 21, 2015
  
  59774283
20 Oct, 2015 1 commit
- implemented optional skipping/fast forward of the data blocks when buffer is... · 2b1975c3
  Andrey Filippov authored Oct 20, 2015
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implemented optional skipping/fast forward of the data blocks when buffer is over/underrun during memory access
```
  2b1975c3
18 Oct, 2015 1 commit
- simulating/bug fixing · 75f18826
  Andrey Filippov authored Oct 18, 2015
  
  75f18826
16 Oct, 2015 1 commit
- more on hispi code · ae549ed4
  Andrey Filippov authored Oct 16, 2015
  
  ae549ed4
15 Oct, 2015 1 commit
- adding code for top of the hispi decoder · 9ce986ab
  Andrey Filippov authored Oct 15, 2015
  
  9ce986ab
14 Oct, 2015 1 commit
- Working on HiSPi decoder · 1b4f3f2c
  Andrey Filippov authored Oct 14, 2015
  
  1b4f3f2c
13 Oct, 2015 1 commit
- created test fixture with macro define switch between parallel and HiSPi sensors · c7ad1d57
  Andrey Filippov authored Oct 13, 2015
  
  c7ad1d57
12 Oct, 2015 2 commits
- simulated/fixed HiSPi simulation module · 8c19274c
  Andrey Filippov authored Oct 12, 2015
  
  8c19274c
- working on HiSPi simulation module · 4d63229c
  Andrey Filippov authored Oct 12, 2015
  
  4d63229c
11 Oct, 2015 2 commits
- added simuilation modules for frequency multiplication/division, fractional... · 9ff78344
  Andrey Filippov authored Oct 11, 2015
```
added simuilation modules for frequency multiplication/division, fractional period delays, started parallel12 -> HiSPi packetized SP converter
```
  9ff78344
- added hwmon command · 0a729a6a
  Andrey Filippov authored Oct 11, 2015
  
  0a729a6a
10 Oct, 2015 3 commits
- improved printout of the i2c read data (print_sensor_i2c command) · 8a8dc145
  Andrey Filippov authored Oct 10, 2015
  
  8a8dc145
- excluded dbg directory · e3d8632e
  Andrey Filippov authored Oct 10, 2015
  
  e3d8632e
- verified hardware to work with the new i2c sequencer, compatible with SMIA sensors · 642b83c6
  Andrey Filippov authored Oct 10, 2015
  
  642b83c6
09 Oct, 2015 2 commits
- more bug fixes · a6281669
  Andrey Filippov authored Oct 09, 2015
  
  a6281669
- simulating/debugging modified i2c sequencer · f8eca99e
  Andrey Filippov authored Oct 09, 2015
  
  f8eca99e
07 Oct, 2015 2 commits
- more on sensor i2c · 74db68c1
  Andrey Filippov authored Oct 07, 2015
  
  74db68c1
- continue on sensor i2c · 2a260f5a
  Andrey Filippov authored Oct 07, 2015
  
  2a260f5a
06 Oct, 2015 1 commit
- started modification of the i2c sequencer to support SMIA registers (2 bytes... · 730d8ca4
  Andrey Filippov authored Oct 06, 2015
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started modification of the i2c sequencer to support SMIA registers (2 bytes address, >=2 bytes of data) and register read
```
  730d8ca4
05 Oct, 2015 1 commit
- Merge branch 'master' into adding-sensors · 49a3f9e2
  Andrey Filippov authored Oct 05, 2015
  
  49a3f9e2
29 Sep, 2015 2 commits
- added gtkwave .sav file · 2915bc59
  Andrey Filippov authored Sep 29, 2015
  
  2915bc59
- improved Python test commands, disabled debug ring · bf0503b7
  Andrey Filippov authored Sep 29, 2015
  
  bf0503b7
24 Sep, 2015 1 commit
- More debugging, fixed file length calculation and embedded timestamp · cbd5dc78
  Andrey Filippov authored Sep 24, 2015
  
  cbd5dc78
21 Sep, 2015 3 commits
- cleaned up instructions as comments inthe end of the file · 5641399a
  Andrey Filippov authored Sep 21, 2015
  
  5641399a
- added support for the variable quality quantization tables · ab6fc4dc
  Andrey Filippov authored Sep 21, 2015
  
  ab6fc4dc
- added coring data tables · 4b80a882
  Andrey Filippov authored Sep 21, 2015
  
  4b80a882
16 Sep, 2015 1 commit
- More tests with 4 sesnor and 4 compressor channels, turned off debug ring define · 8757841e
  Andrey Filippov authored Sep 16, 2015
  
  8757841e