Markus Fröschle
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ebfbb97d63
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rewritten completely (including MMU TLB exception handler) in C.
Besides the save of fp registers, the gcc generated code is at least as efficient than the asm.
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2013-11-19 11:36:43 +00:00 |
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Markus Fröschle
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ccf7724956
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fixed comments
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2013-11-15 07:55:23 +00:00 |
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Markus Fröschle
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b7d60e168c
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added chip_errata() to word and byte config space writes
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2013-11-14 22:57:49 +00:00 |
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Markus Fröschle
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ab59c42046
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fixex wrong parentheses in pci_write_config_longword()
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2013-11-13 21:08:52 +00:00 |
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Markus Fröschle
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16ff2be32f
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XL bus master priorities were the wrong way round
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2013-11-13 12:46:00 +00:00 |
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Markus Fröschle
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d1bdb72005
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updated with some PCI code lend from the Linux BSP for Coldfire boards
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2013-11-13 11:34:35 +00:00 |
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Markus Fröschle
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d9e396b1fb
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added programmed XLBUS arbiter master priorities
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2013-11-12 09:50:17 +00:00 |
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Markus Fröschle
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b58d383585
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added more diagnostics
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2013-11-11 21:14:37 +00:00 |
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Markus Fröschle
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4eda96eb60
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enable device after configuration
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2013-11-11 17:08:40 +00:00 |
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Markus Fröschle
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8fbceaaf68
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fixed warnings
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2013-11-11 10:16:36 +00:00 |
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Markus Fröschle
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edad78b6e6
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do DMA from SDRAM to SDRAM
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2013-11-10 19:47:42 +00:00 |
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Markus Fröschle
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0c1ea5b610
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still target aborts
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2013-11-10 18:11:33 +00:00 |
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Markus Fröschle
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7995c466b0
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still nothing but target aborts
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2013-11-10 06:45:26 +00:00 |
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Markus Fröschle
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f749ee6a13
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still hangs, unfortunately
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2013-11-09 19:57:16 +00:00 |
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Markus Fröschle
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e377a75c17
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hang on USB hc reset
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2013-11-09 18:09:01 +00:00 |
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Markus Fröschle
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37dc24315a
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USB chip registers seem to be visible now
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2013-11-09 17:35:49 +00:00 |
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Markus Fröschle
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e82cd3dd69
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2013-11-09 08:46:32 +00:00 |
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Markus Fröschle
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aef0b63e89
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more consistant file name
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2013-11-09 08:46:01 +00:00 |
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Markus Fröschle
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3d711e37f2
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USB controller detected on FireBee - needs a long wait time for config access there...
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2013-11-09 08:33:26 +00:00 |
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Markus Fröschle
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4d27bb6f20
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moved code around to try and determine why PCI memory mapping doesn't work as expected
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2013-11-08 17:34:08 +00:00 |
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Markus Fröschle
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7b6dca54d4
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added interrupt service routine for PCI errors. Fixed XLB macros (contained double undescores for _MBAR)
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2013-11-08 13:59:39 +00:00 |
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Markus Fröschle
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efdd513be3
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detects and displays S0 field correctly now
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2013-11-08 08:18:03 +00:00 |
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Markus Fröschle
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d85ef98ded
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modified pci_device_config() to support byteswapped config access functions
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2013-11-08 06:45:51 +00:00 |
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Markus Fröschle
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fd8afbdc9c
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cleanly finish configuration access cycle in pci_write_config_longword
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2013-11-08 05:45:12 +00:00 |
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Markus Fröschle
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fdc5f2efd5
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cleanly finish PCI configuration access in pci_read_config_longword
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2013-11-08 05:43:29 +00:00 |
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Markus Fröschle
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48eeb593e5
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added missing newline
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2013-11-07 20:53:43 +00:00 |
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Markus Fröschle
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735b6a690b
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added more diagnostic printouts and fixed debug() routines to ease debugging
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2013-11-07 20:29:30 +00:00 |
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Markus Fröschle
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8ba5726efc
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made ram location of bas_ram dependend on overall memory size
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2013-11-07 19:59:53 +00:00 |
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Markus Fröschle
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f0a5ca3d19
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added removal of libraries on make clean target
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2013-11-07 19:51:44 +00:00 |
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Markus Fröschle
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2bc9d27e6c
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finally found and fixed P&E problem - you just need to wait after execute, otherwise the P&E interface sooner or later issues a reset
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2013-11-07 19:51:04 +00:00 |
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Markus Fröschle
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4349fb859b
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fixed swapw()
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2013-11-07 19:49:56 +00:00 |
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Markus Fröschle
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d30619a0f5
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modified for M5484LITE
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2013-11-07 19:49:35 +00:00 |
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Markus Fröschle
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c3e4e23041
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removed unneeded printouts
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2013-11-07 19:49:01 +00:00 |
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Markus Fröschle
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92ebbe557f
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fixed PCIxxx() macros for little endian PCIBIOS routines
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2013-11-07 19:48:21 +00:00 |
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Markus Fröschle
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805725a422
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removed unused variables
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2013-11-07 19:47:21 +00:00 |
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Markus Fröschle
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2e304dd9ff
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fixed for little endian PCIBIOS routines. Fixed bus enumeration
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2013-11-07 19:46:44 +00:00 |
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Markus Fröschle
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a1ba2c76fd
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fixed init_usb() for little endian PCI routines
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2013-11-07 19:45:36 +00:00 |
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Markus Fröschle
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a45c195ee8
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(temporarily) disabled EmuTOS copy for m5484LITE
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2013-11-07 19:44:16 +00:00 |
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Markus Fröschle
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466ddb6400
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added .indent.pro to enable indent source code formatting
modified s19header to printout the current header
modified Makefile to build s19header.c in utils directory
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2013-11-07 14:46:10 +00:00 |
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Markus Fröschle
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f5ddbabee5
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modified PCI access routines to closer follow pcibios standard
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2013-11-07 11:31:10 +00:00 |
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Markus Fröschle
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3b5afee7ff
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fixed config space register offsets
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2013-11-07 07:46:27 +00:00 |
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Markus Fröschle
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967ba02f67
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(nearly) fixed pci_find_device()
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2013-11-07 07:45:54 +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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a76deac026
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fixed multi-function devices
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2013-11-07 06:03:49 +00:00 |
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Markus Fröschle
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de9a84f48a
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cleaned up pci_find_device()
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2013-11-07 06:00:30 +00:00 |
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Markus Fröschle
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063a136ada
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modified tags target to work with MacOSX ctags variant
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2013-11-07 05:59:27 +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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c3090bc925
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removed unused code
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2013-11-06 14:31:52 +00:00 |
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Markus Fröschle
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d36fb61275
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added tags file generation
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2013-11-06 14:29:13 +00:00 |
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Markus Fröschle
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37891711fc
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removed unused variable
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2013-11-06 14:28:20 +00:00 |
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