Vincent Rivière
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f18929b8a5
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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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5dcb6cf41d
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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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03daa59aaa
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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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ced6b5dc9f
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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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881d23ae0d
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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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61550f83e6
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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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6609ee07b0
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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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4d8beb0d8d
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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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f43d30b44c
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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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e76ed0b5d9
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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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967e705d02
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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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2d5a8fc5be
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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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858154a5f0
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2012-10-16 19:51:22 +00:00 |
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Markus Fröschle
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b3ffbe28f3
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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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88629e3c15
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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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d5deccb848
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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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52316a4084
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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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d43546b05c
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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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1adcfe3ab5
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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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e1a84ff9ab
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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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5170a5a763
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2012-10-14 15:59:28 +00:00 |
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Markus Fröschle
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67a2d1ba85
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2012-10-14 14:28:25 +00:00 |
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Markus Fröschle
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1bbb038052
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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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9375f44cb9
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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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85781e58c6
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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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5c801f1d49
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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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67477861dc
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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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a608d1a748
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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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55aa8c57ae
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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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e4671bd6de
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2012-10-13 21:39:10 +00:00 |
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Markus Fröschle
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61bf238d20
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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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fd26b3cd3f
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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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Markus Fröschle
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03b4c4715d
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2012-10-13 19:27:52 +00:00 |
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Markus Fröschle
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7405be5509
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more initialization done
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2012-10-13 19:19:42 +00:00 |
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Markus Fröschle
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f50654d54e
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still a few functions left to fix
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2012-10-13 17:42:09 +00:00 |
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Markus Fröschle
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1536376c37
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changed types to use <stdint.h>
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2012-10-12 15:45:50 +00:00 |
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Markus Fröschle
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10e31d172b
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refactored some hardcoded constants
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2012-10-12 06:15:28 +00:00 |
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Markus Fröschle
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160eba2134
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formatted
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2012-10-11 22:13:28 +00:00 |
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Markus Fröschle
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eff76690e8
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2012-10-11 22:03:47 +00:00 |
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Markus Fröschle
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d86b666577
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further translated ASM to C
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2012-10-11 21:10:42 +00:00 |
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Markus Fröschle
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76c57259bd
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most of the CodeWarrior assembler converted to C
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2012-10-11 14:13:16 +00:00 |
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