Markus Fröschle
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5febda57cb
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fixed comments
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2013-11-23 06:13:30 +00:00 |
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Markus Fröschle
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f5f9eb801a
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added register save and restore
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2013-11-19 17:20:58 +00:00 |
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Markus Fröschle
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1ad308bf6e
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stack was misaligned
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2013-11-19 14:59:20 +00:00 |
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Markus Fröschle
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6707428b92
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added diagnostic printout on exceptions - except common traps
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2013-11-07 06:16:44 +00:00 |
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Markus Fröschle
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cd8caeb4d9
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printout vector number during exception
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2013-11-06 15:29:59 +00:00 |
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Markus Fröschle
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034adb7101
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#ifdef'ed out special interrupt handlers for the FireBee FPGA (need them later to implement PCI interrupts for the m5484LITE)
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2013-11-05 11:06:08 +00:00 |
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Markus Fröschle
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197928587a
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#ifdef'ed out code passages that do not fit the m5484LITE board
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2013-11-05 09:53:47 +00:00 |
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Markus Fröschle
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f36016f12d
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code runs until ohci_lowlevel_init() but can't continue since pci_get_resource() is not implemented yet
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2013-11-03 11:20:39 +00:00 |
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Markus Fröschle
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9e8811876e
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fixed save and restore of gcc scratch registers on DMA video page copy
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2013-10-31 06:25:36 +00:00 |
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Markus Fröschle
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59767b2154
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added comments that try to explain video page flip
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2013-10-30 14:19:59 +00:00 |
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Markus Fröschle
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85d18669a1
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fixed GPL headers
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2013-10-22 16:14:58 +00:00 |
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Markus Fröschle
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5ebb345478
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add a routine to set interrupt level from C
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2013-08-13 15:20:23 +00:00 |
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Markus Fröschle
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76ed42f0b5
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converted to UNIX line endings
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2013-08-11 15:33:06 +00:00 |
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Markus Fröschle
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4ace47e0e0
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was still in DOS format - changed that to Unix
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2013-08-11 13:46:25 +00:00 |
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Markus Fröschle
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982aeea2f9
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fixed call stack for MCD_start_DMA()
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2013-08-10 05:31:49 +00:00 |
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Markus Fröschle
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84477cc4d6
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fixed forgotten rename
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2013-08-10 05:25:53 +00:00 |
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Markus Fröschle
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0a14c170a0
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modified comments
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2013-08-09 14:19:25 +00:00 |
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Markus Fröschle
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738e1f5325
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only clear int 7 in int7 exception handler
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2013-08-09 13:49:59 +00:00 |
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Markus Fröschle
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180b832964
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modified comments
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2013-08-09 13:38:10 +00:00 |
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Markus Fröschle
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6f0e7c656d
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fixed a few minor bugs and added experimental code to do video page copies by DMA
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2013-08-09 12:13:10 +00:00 |
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Markus Fröschle
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e000afc5b5
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2013-08-05 04:36:25 +00:00 |
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Markus Fröschle
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89842ea0d6
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added comments
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2013-08-02 22:14:59 +00:00 |
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Markus Fröschle
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ae98a0ffb7
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translated comment
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2013-07-29 20:43:46 +00:00 |
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Markus Fröschle
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7c9b1ed228
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added symbolic constants for interrupt sources
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2013-07-29 20:42:44 +00:00 |
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Markus Fröschle
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1345fb02a1
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added comments
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2013-07-29 17:24:31 +00:00 |
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Markus Fröschle
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df714c86eb
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updated comments and made (hopefully) better readable
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2013-07-29 15:20:57 +00:00 |
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Markus Fröschle
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55d0824ed3
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simplified MMU initialization
removed (apparently unneeded) MMU TLBs
added source file templates for SPI dma routines
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2013-07-28 07:19:57 +00:00 |
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Markus Fröschle
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5ba9359ae0
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modified comments
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2013-07-23 10:08:18 +00:00 |
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Markus Fröschle
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5687be4424
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translated comments
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2013-07-07 21:05:04 +00:00 |
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Markus Fröschle
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5f66035f8b
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updated comments
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2013-05-11 21:22:06 +00:00 |
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Markus Fröschle
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0da520b6e6
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fixed writing the trap #0 vector to the wrong location...
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2013-05-01 14:40:47 +00:00 |
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Markus Fröschle
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d1f5419788
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baked everything together (trap #0 handler)
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2013-05-01 14:32:23 +00:00 |
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Markus Fröschle
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b9c88021c6
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renamed directory
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2012-11-16 18:57:09 +00:00 |
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