Markus Fröschle
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fcf3a611ce
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replaced register names by Coldfire macros.
updated comments
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2012-10-26 15:06:54 +00:00 |
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Markus Fröschle
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bb4e12b2c7
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modified more printouts
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2012-10-25 19:03:11 +00:00 |
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Markus Fröschle
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785c6dfe30
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integrated printf routines. Only tested yet for "before copy"-case (which is more difficult than afterwards).
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2012-10-25 18:12:16 +00:00 |
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Markus Fröschle
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7a7b94beb2
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modified to incorporate printf routine
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2012-10-25 16:38:45 +00:00 |
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Markus Fröschle
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437d0b9998
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fixed comments
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2012-10-25 06:32:04 +00:00 |
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Markus Fröschle
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b4b8c42743
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fixed alignment for (at least for some) registers that can be used 8, 16 or 32 bit wide
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2012-10-24 19:40:12 +00:00 |
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Markus Fröschle
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ac7c5b723b
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added latest insights from disassembling the binary distribution
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2012-10-23 10:28:35 +00:00 |
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Vincent Rivière
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bb447e2e79
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Fixed wrong value in init_pll().
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2012-10-22 22:20:27 +00:00 |
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Vincent Rivière
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72915d01dc
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Fixed warning about unused variable.
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2012-10-22 21:09:53 +00:00 |
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Vincent Rivière
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24325ba33a
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Added comment about init_video_ddr().
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2012-10-22 21:09:07 +00:00 |
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Vincent Rivière
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262df23d1f
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Fixed wait_pll().
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2012-10-22 20:52:41 +00:00 |
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Vincent Rivière
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4029305d7b
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Moved slice timer OK message.
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2012-10-22 20:24:58 +00:00 |
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Vincent Rivière
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28093e62b9
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Moved FireTOS and EmuTOS symbols to the linker script.
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2012-10-22 19:01:03 +00:00 |
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Vincent Rivière
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cb7c4224ea
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FireTOS never returns.
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2012-10-22 18:42:42 +00:00 |
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Vincent Rivière
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5e055843db
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Removed old FireTOS code.
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2012-10-22 18:15:01 +00:00 |
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Markus Fröschle
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ddaf164925
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moved .data where it belongs (to RAM)
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2012-10-22 11:08:26 +00:00 |
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Vincent Rivière
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13ad013053
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Fixed FireTOS loader using minimal initialization.
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2012-10-21 23:14:09 +00:00 |
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Vincent Rivière
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1ffdbfb2d2
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Cleaned up jump into the BaS.
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2012-10-20 15:59:03 +00:00 |
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Vincent Rivière
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059b040a87
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Clean up BaS linker script symbols.
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2012-10-20 15:50:36 +00:00 |
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Vincent Rivière
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86318c0fed
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Fixed cache management.
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2012-10-20 14:29:57 +00:00 |
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Vincent Rivière
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f56e5efee7
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Clean up CACR initialization.
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2012-10-20 14:00:11 +00:00 |
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Vincent Rivière
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f5cd61cf77
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Fixed inverted BaS source and destination.
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2012-10-19 21:43:11 +00:00 |
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Markus Fröschle
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07d8e58eb6
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update comments
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2012-10-19 12:46:20 +00:00 |
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Markus Fröschle
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79df8eec6d
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simplified and corrected BaS copy
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2012-10-19 08:42:35 +00:00 |
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Markus Fröschle
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7c28b6cdd0
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fixed wrong BaS copy length.
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2012-10-19 05:57:35 +00:00 |
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Markus Fröschle
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0eb8cfaabf
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fixed formatting
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2012-10-18 15:48:14 +00:00 |
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Markus Fröschle
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ec510c63b0
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found a line been lost in dvi_on()
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2012-10-18 14:00:47 +00:00 |
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Markus Fröschle
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f7e74c3a30
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modified to work with multi-section linker script
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2012-10-18 11:44:00 +00:00 |
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Markus Fröschle
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70db807390
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modified _VRAM storage class to volatile
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2012-10-17 20:31:30 +00:00 |
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Markus Fröschle
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e4bb284a67
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added missing call to init_pll()
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2012-10-17 05:29:25 +00:00 |
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Markus Fröschle
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29d5f074a5
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2012-10-16 19:51:22 +00:00 |
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Markus Fröschle
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574e5b9ff8
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removed unused declarations
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2012-10-16 15:52:35 +00:00 |
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Markus Fröschle
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8f03ffc132
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extracted init_fpga()
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2012-10-16 09:20:36 +00:00 |
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Markus Fröschle
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c69f2487e3
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bit checks to wait for FPGA ready were the wrong way round.
Allowed the compiler to use m68k bitfield instructions (-mbitfield). Now produces nearly the same code than Fredi's assembler sources.
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2012-10-16 06:13:48 +00:00 |
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Markus Fröschle
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fbe077dbf5
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FPGA pins (clock, config) were the wrong way round for FPGA programming in init_fpga. Corrected.
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2012-10-16 05:53:53 +00:00 |
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Markus Fröschle
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0e073f9e60
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calculation of cache flush adresses was wrong
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2012-10-15 06:21:40 +00:00 |
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Markus Fröschle
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12ead94bf4
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calculation of BaS copy target adress and final jump was wrong.
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2012-10-15 06:20:12 +00:00 |
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Markus Fröschle
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4c425e533a
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(Hopefully) fixed wrong calculation of BaS copy adresses
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2012-10-15 06:14:43 +00:00 |
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Markus Fröschle
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6b425ee1f8
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2012-10-14 15:59:28 +00:00 |
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Markus Fröschle
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48e4d858c6
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2012-10-14 14:28:25 +00:00 |
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Markus Fröschle
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8c807fb452
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got rid of a lot of unused variables and some compiler warnings
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2012-10-14 14:25:51 +00:00 |
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Markus Fröschle
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3968b26505
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added prototype for cache handling
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2012-10-14 10:36:44 +00:00 |
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Markus Fröschle
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5061a3472f
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called instruction _and_ data cache flush after BaS copy
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2012-10-14 10:35:16 +00:00 |
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Markus Fröschle
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01e20772c6
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Translated BaS copy routines to C.
Added functionality to flush caches before jumping into copied code
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2012-10-14 10:34:18 +00:00 |
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Markus Fröschle
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b49934f552
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Made compiler more picky by adding -Wall to CFLAGS.
This showed up more warnings where some are already fixed.
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2012-10-14 09:24:25 +00:00 |
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Markus Fröschle
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94b2b99509
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fixed lots of external references
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2012-10-14 06:05:51 +00:00 |
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Markus Fröschle
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40b979d962
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more fiddling with leading underscore in symbols
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2012-10-14 05:34:33 +00:00 |
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Markus Fröschle
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7641f3a574
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2012-10-13 21:39:10 +00:00 |
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Markus Fröschle
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b765b4d48d
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less undefined symbol references
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2012-10-13 21:22:40 +00:00 |
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Markus Fröschle
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e50cc71df2
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started link script rewrite - needed lots of symbol changes because leading underscores in symbol names
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2012-10-13 21:14:57 +00:00 |
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