Markus Fröschle
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b9c72eb9e8
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structure finished. Copy to memory should work (not tested yet) as well as verification, flash routines yet need to be written
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2012-12-18 14:38:14 +00:00 |
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Markus Fröschle
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58504bdf98
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fixed comments and added more diagnostic error messages
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2012-12-17 21:15:12 +00:00 |
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Markus Fröschle
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38247c79a9
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parsing finished
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2012-12-17 20:58:01 +00:00 |
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Markus Fröschle
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b842c061e5
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parsing S-records nearly finished, computing of checksum works
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2012-12-17 20:14:55 +00:00 |
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Markus Fröschle
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c461730076
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incorporated s19reader in build
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2012-12-17 18:24:27 +00:00 |
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Markus Fröschle
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fd1b041675
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added comments
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2012-12-17 16:48:15 +00:00 |
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Markus Fröschle
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b257a93211
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packed structures
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2012-12-17 16:32:58 +00:00 |
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Markus Fröschle
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55c2f783b2
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started implementation of S-record reader
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2012-12-17 16:30:43 +00:00 |
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Markus Fröschle
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b32848ebbd
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some transfer timing tests: pretty slow. Fastest I can get is about 16 kBytes/s
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2012-12-16 12:11:32 +00:00 |
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Markus Fröschle
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6bfdcea1ba
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enabled faster clocking rate on cards that support it and did some transfer timing tests
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2012-12-16 10:51:50 +00:00 |
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Markus Fröschle
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88f3708506
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started development of bootstrap flashing code load
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2012-12-16 07:52:21 +00:00 |
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Markus Fröschle
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613c55b7c6
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got rid of non-Coldfire defines
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2012-12-16 06:45:28 +00:00 |
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Markus Fröschle
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cc41e6e49b
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renamed FCLK_xxx macros to SPICLK_xxx
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2012-12-16 06:42:13 +00:00 |
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Markus Fröschle
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21ff94f57c
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explicitely initialize SPI to start with slow clock
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2012-12-16 06:39:58 +00:00 |
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Markus Fröschle
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0fd987e847
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further cleaned up project
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2012-12-16 06:36:21 +00:00 |
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Markus Fröschle
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5b7ee343e9
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cleaned up project - removed unused files
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2012-12-15 18:55:39 +00:00 |
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Markus Fröschle
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e298e1b4c9
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fixed a few compiler warnings
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2012-12-15 18:50:15 +00:00 |
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Markus Fröschle
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68194329d2
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merged SD_CARD branch
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2012-12-15 18:25:15 +00:00 |
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Markus Fröschle
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1a718db4aa
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cleaned up project:
-moved all includes into "include" directory
-extracted "wait...()"-routines into separate files
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2012-12-10 10:01:49 +00:00 |
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Markus Fröschle
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b2f1b22335
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cleaned up project:
-moved all includes into "include" directory
-extracted "wait...()"-routines into separate files
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2012-12-10 09:44:19 +00:00 |
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Markus Fröschle
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51561769c6
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cleaned up project:
-moved all includes into "include" directory
-extracted "wait...()"-routines into separate files
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2012-12-10 09:30:27 +00:00 |
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Markus Fröschle
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97c82f6345
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2012-12-09 18:17:07 +00:00 |
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Markus Fröschle
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89b3d2980e
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added version numbering
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2012-12-09 14:02:50 +00:00 |
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Markus Fröschle
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25d341b48f
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code does now flash with bdmctrl and runs with FireTOS and EmuTOS
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2012-12-09 10:23:48 +00:00 |
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Markus Fröschle
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182ae661ce
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fixed hang in Firetos initialize_hardware()
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2012-12-08 08:33:45 +00:00 |
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Markus Fröschle
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c6b029860f
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Added LGPL copyright headers to all files that did undergo significant changes during the development of BaS_gcc.
Didn't touch any files that weren't changed.
Added COPYING and COPYING.LESSER, the LGPL mandatory license files
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2012-12-04 08:57:13 +00:00 |
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Markus Fröschle
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7cdf71810f
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renamed functions to spi_...() and sd_card...() according to target
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2012-12-04 08:49:21 +00:00 |
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Markus Fröschle
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b85b977223
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renamed functions to spi_...() and sd_card...() according to target
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2012-12-03 12:02:55 +00:00 |
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Markus Fröschle
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bb5159cca4
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removed a few other volatile declarations
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2012-11-28 04:25:09 +00:00 |
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Markus Fröschle
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8020d107b1
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removed stupid "volatile void" declaration
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2012-11-28 04:18:13 +00:00 |
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Markus Fröschle
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85d23c994a
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write diagnostic message if PIC initialization failed
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2012-11-24 07:00:00 +00:00 |
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Markus Fröschle
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a9d3cfeeb5
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cosmetic changes
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2012-11-20 22:27:47 +00:00 |
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Markus Fröschle
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5d97a5161e
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added comment
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2012-11-20 22:21:49 +00:00 |
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Markus Fröschle
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b084209e46
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added comments
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2012-11-19 16:48:17 +00:00 |
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Markus Fröschle
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f2aa8f6bad
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use shorter sd_send_bytes() routines
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2012-11-19 16:42:46 +00:00 |
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Markus Fröschle
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459e39a42d
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use shorter sd_send_bytes() routines
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2012-11-19 15:02:06 +00:00 |
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Markus Fröschle
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55d26c5271
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modified as inline functions
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2012-11-19 14:19:10 +00:00 |
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Markus Fröschle
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11b5d0c01b
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added optimized read and write routines
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2012-11-19 14:00:00 +00:00 |
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Markus Fröschle
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b3b93a8041
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new include file sd_card.h
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2012-11-19 06:37:17 +00:00 |
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Markus Fröschle
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f0d6cf3abd
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beefed up with Freescale's symbolic constants which hopefully makes the code more readable.
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2012-11-18 20:57:16 +00:00 |
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Markus Fröschle
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c826e061f2
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updated comments
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2012-11-18 10:28:21 +00:00 |
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Markus Fröschle
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2077415729
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declared wait()-routines as inline void volatile since gcc decided to optimize out them sometimes. Do we need __attribute__(always_inline) ?
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2012-11-18 10:10:38 +00:00 |
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Markus Fröschle
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77748bdbff
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loops to trick out DSPI FIFO
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2012-11-18 09:25:28 +00:00 |
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Markus Fröschle
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1df70e6aee
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started sd_card.c transcribe to C
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2012-11-18 09:20:50 +00:00 |
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Markus Fröschle
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9aa82d6a91
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added NOP() macro
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2012-11-18 07:42:02 +00:00 |
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Markus Fröschle
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e6f5d863fc
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return from busy-waiting after a certain time
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2012-11-18 07:39:33 +00:00 |
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Markus Fröschle
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f4a0dec4e1
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there was still an occasional hang in test_udp720101(). Commented offending statement until fully understood...
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2012-11-17 22:31:01 +00:00 |
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Markus Fröschle
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700ee9adf6
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there was still an occasional hang in test_udp720101(). Commented offending statement until fully understood...
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2012-11-17 21:12:54 +00:00 |
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Markus Fröschle
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b8eb3353db
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disabled FPGA early until its initialized freshly.
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2012-11-17 21:05:12 +00:00 |
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Markus Fröschle
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913ea1f46a
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modified busy waiting loops (new function: waitfor(us, condition) to only wait for a certain time until the expected condition comes true, otherwise just return without the job done
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2012-11-17 14:22:34 +00:00 |
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