Markus Fröschle
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e9d38592d9
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added m54455 (Freescale EVB) platform
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2014-01-21 14:52:46 +00:00 |
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Markus Fröschle
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b9944c1186
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fixed: compare virtual address instead of physical in lookup_mapping()
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2014-01-21 12:43:32 +00:00 |
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Markus Fröschle
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f990868112
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fixed bug in determining if access error hit in TLB (checked bit 0 instead of 1).
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2014-01-20 14:23:55 +00:00 |
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Markus Fröschle
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ee4c5093dd
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modified MMU mapping table to use symbolic constants from include file
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2014-01-19 19:26:52 +00:00 |
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Markus Fröschle
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beef0e918c
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simplified MMU code. Still hangs somewhere in EmuTOS
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2014-01-19 18:27:05 +00:00 |
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Markus Fröschle
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9c6186fc2a
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removed locked MMU pages
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2014-01-18 20:59:42 +00:00 |
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Markus Fröschle
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dfbc843a2d
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removed inlining in wait.c, added (simple) map-based MMU handling
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2014-01-18 14:03:25 +00:00 |
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Markus Fröschle
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9f76db9561
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modified to map memory dynamically based on a static memory map
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2014-01-18 08:04:44 +00:00 |
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Markus Fröschle
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b02fddc178
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moved ACR register handling macros to include file
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2014-01-17 06:45:33 +00:00 |
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Markus Fröschle
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562361b321
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modified access_error to do all MMU mappings dynamically
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2014-01-16 20:42:04 +00:00 |
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Markus Fröschle
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913c4f7e04
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extended mmu_map_page() by size and flags args
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2014-01-16 16:29:29 +00:00 |
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Markus Fröschle
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2391bcd10e
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modified ACRs to cover complete SDRAM
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2014-01-16 16:18:43 +00:00 |
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Markus Fröschle
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e7974f87d4
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test using ACR0 & ACR2 to provide supervisor stack access
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2014-01-15 16:03:54 +00:00 |
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Markus Fröschle
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068889abb5
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fixed typo in strcmp()
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2014-01-15 07:17:21 +00:00 |
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Markus Fröschle
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b8e15d931b
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fixed formatting
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2014-01-14 21:39:05 +00:00 |
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Markus Fröschle
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b48208acdc
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modified comments
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2014-01-14 21:15:56 +00:00 |
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Markus Fröschle
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21e7b3b1ab
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moved page alignment responsibility to caller
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2014-01-14 20:28:13 +00:00 |
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Markus Fröschle
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503bc146b3
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fixed missing parameter in debug print
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2014-01-14 18:18:20 +00:00 |
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Markus Fröschle
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035a05761c
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removed type field from isr_register_handler() and friends
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2014-01-14 07:48:38 +00:00 |
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Markus Fröschle
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7f29e5cfa9
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fixed comments
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2014-01-13 22:05:20 +00:00 |
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Markus Fröschle
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3395c66525
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added vim modeline to asm sources. Needs "set modeline:set modeline=5" in .vimrc
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2014-01-13 21:34:24 +00:00 |
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Markus Fröschle
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8185a38eef
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cleaned up debug printouts
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2014-01-13 21:30:39 +00:00 |
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Markus Fröschle
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25af6f0816
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renamed mmutr_miss() to mmu_map_page() (that's what its doing)
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2014-01-13 21:26:42 +00:00 |
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Markus Fröschle
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e511c7fd3a
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corrected FASTRAM_END comparision
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2014-01-13 21:20:24 +00:00 |
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Markus Fröschle
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a5b13a566a
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refactored assembler routines from exceptions.S into mmu.c (access exception handler). Seems to be better, but still hang.
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2014-01-13 19:39:42 +00:00 |
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Markus Fröschle
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7bd6413e5c
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implemented safe stack for access exception handler
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2014-01-13 15:13:29 +00:00 |
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Markus Fröschle
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f48d196be7
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switch to a safe stack in access_exception.
Assembles, but not tested yet.
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2014-01-13 07:19:09 +00:00 |
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Markus Fröschle
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d5cabc5ac4
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added better matching descriptive text to debug messages
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2014-01-08 13:57:35 +00:00 |
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Markus Fröschle
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3193359d92
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FEC interrupts to level 1
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2014-01-08 09:59:44 +00:00 |
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Markus Fröschle
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15d579084e
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fixed - carelessly choosen - interrupt level for FEC interrupts
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2014-01-08 09:01:43 +00:00 |
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Markus Fröschle
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a597d209e8
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changed MAC address to original address dbug assigns
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2014-01-07 10:50:22 +00:00 |
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Markus Fröschle
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f3797f1919
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cleaned up
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2014-01-07 05:57:17 +00:00 |
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Markus Fröschle
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30ceaacc0f
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networking works (sort of). For some reason, the Firebee packets don't cross my switch (or only very few of them do). If I put a Linux box in between (cross cable), using it as router, everything works flawlessly.
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2014-01-06 18:44:36 +00:00 |
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Markus Fröschle
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dd99cdeb96
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removed a few leftover DPRINT..s
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2014-01-04 16:09:42 +00:00 |
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Markus Fröschle
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49f6a99df9
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fixed undefined value in X86 pci bios emulation
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2014-01-04 12:58:28 +00:00 |
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Markus Fröschle
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6378f34540
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removed unused code
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2014-01-04 09:23:32 +00:00 |
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Markus Fröschle
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af28ab4981
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x86emu now compiles with DBG_X86EMU
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2014-01-04 09:09:20 +00:00 |
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Markus Fröschle
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86a7c2a159
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added missing files
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2014-01-04 09:07:09 +00:00 |
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Markus Fröschle
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1e2bfcdb40
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forgot file. Only half way finished.
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2014-01-03 21:04:12 +00:00 |
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Markus Fröschle
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8cc70a6c6d
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cleaned up. X86emu does not work with debug trace on currently.
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2014-01-03 21:03:35 +00:00 |
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Markus Fröschle
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e879bbdf7c
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cleanup, more diagnostics
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2014-01-03 07:19:36 +00:00 |
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Markus Fröschle
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b4e819db9a
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implemented PHY, but still only occasionly transmitted packets. Obviously, there's a bug somewhere ;)
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2014-01-02 21:33:27 +00:00 |
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Markus Fröschle
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b1edc5cfce
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disable interrupts in lowlevel_isr_handler
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2014-01-02 15:00:15 +00:00 |
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Markus Fröschle
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4cd840afaa
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enabled PSC3 interrupt again
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2014-01-02 13:46:23 +00:00 |
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Markus Fröschle
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5d100a0618
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removed unused code
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2014-01-02 13:16:50 +00:00 |
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Markus Fröschle
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881ae18863
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removed #warning directive (leftover from previous bug hunting)
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2014-01-02 11:49:09 +00:00 |
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Markus Fröschle
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bda44b467a
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repaired compilation with m68k-atari-mint toolchain. Somewhere in the process, some (.text) entries got lost which causes the linker to fail (with an "Invalid operation" error message only, nothing else)
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2014-01-02 11:46:15 +00:00 |
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Markus Fröschle
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222d76bc77
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more cleanup
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2014-01-02 10:35:56 +00:00 |
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Markus Fröschle
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2bbbbd76d9
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cleanup, formatting, unified dbg() diagnostic printouts
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2014-01-02 09:47:46 +00:00 |
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Markus Fröschle
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b917bf0e14
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cleaned up
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2014-01-02 07:11:56 +00:00 |
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