| 1 |
540 |
jeremybenn |
2011-05-16 Jeremy Bennett
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| 2 |
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| 3 |
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* or32/crt0.S (_start): Added reinitialization of impure_data
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| 4 |
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* impure-data: Added.
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| 5 |
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| 6 |
469 |
julius |
2011-01-09 Julius Baxter
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| 7 |
540 |
jeremybenn |
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| 8 |
469 |
julius |
* or32/crt0.S (_start): Added clearing of GPR 0.
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| 9 |
540 |
jeremybenn |
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| 10 |
399 |
jeremybenn |
2010-10-29 Joern Rennecke
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| 11 |
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| 12 |
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* or32/crt0.S (_start): After main, call exit.
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| 13 |
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| 14 |
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* or32/crt0.S: Rename implementation symbols to reside in the
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| 15 |
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implementation namespace.
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| 16 |
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* or32/read-uart.c, or32/write-uart.c, or32/uart-dummy.c: Likewise.
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| 17 |
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* or32/uart.c, or32/uart.h: Likewise.
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| 18 |
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| 19 |
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* or32/crt0.S (UNHANDLED_EXCEPTION): Call exit.
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| 20 |
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| 21 |
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2010-10-28 Joern Rennecke
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| 22 |
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| 23 |
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* or32/crt0.S (_start): Rename fini to __fini.
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| 24 |
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| 25 |
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2010-09-13 Joern Rennecke
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| 26 |
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| 27 |
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* or32/crt0.S (_start): Rename init to __init.
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| 28 |
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| 29 |
243 |
jeremybenn |
2010-08-19 Jeremy Bennett
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| 30 |
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| 31 |
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* or32/crt0.S (_start): Remove all leading underscores from
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| 32 |
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references to global C functions and variables (printf, stack,
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| 33 |
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atexit, _uart_init, main). Modified end of memory detection, so it
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| 34 |
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works on rentry as well as initial entry. : New code to
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| 35 |
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allow re-entrant _start function.
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| 36 |
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| 37 |
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2010-07-30 Julius Baxter
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| 38 |
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| 39 |
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* or32/crt0.S: Added cache initilisation routines using config regs
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| 40 |
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* or32/spr-defs.h: Replaced with or1ksim's golden version
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| 41 |
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* or32/or1ksim-board.h: Noted that cache config no longer necessary
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| 42 |
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| 43 |
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2010-07-16 Jeremy Bennett
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| 44 |
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| 45 |
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* or32/configure.in: Tidied up and made consistent with nosyslib.
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| 46 |
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* or32/Makefile.in: Tidied up and made consistent with nosyslib.
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| 47 |
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| 48 |
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2010-07-16 Jeremy Bennett
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| 49 |
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| 50 |
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* libnosys/configure.in: Add or32 as using namespace clean
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| 51 |
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implementation.
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| 52 |
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| 53 |
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2010-07-16 Jeremy Bennett
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| 54 |
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| 55 |
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* or32/_exit.c: Removed redundant header.
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| 56 |
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* or32/close-uart.c: Deleted.
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| 57 |
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* or32/close.c: Undefined #errno. Fail for all streams.
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| 58 |
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* or32/crt0.S; Simplified cache initialization.
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| 59 |
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* or32/execve.c: Undefined #errno.
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| 60 |
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* or32/fork.c: Undefined #errno.
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| 61 |
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* or32/fstat-uart.c: Undefined #errno.
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| 62 |
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* or32/fstat.c: Undefined #errno.
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| 63 |
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* or32/isatty-uart.c: Undefined #errno.
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| 64 |
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* or32/isatty.c: Undefined #errno.
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| 65 |
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* or32/kill.c: Undefined #errno.
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| 66 |
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* or32/link.c: Undefined #errno.
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| 67 |
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* or32/lseek-uart.c: Undefined #errno.
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| 68 |
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* or32/lseek.c: Undefined #errno.
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| 69 |
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* or32/Makefile.in: Replaced close-uart.c by close.c
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| 70 |
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* or32/open.c: Undefined #errno.
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| 71 |
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* or32/read-uart.c: Undefined #errno.
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| 72 |
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* or32/read.c: Undefined #errno.
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| 73 |
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* or32/sbrk.c: Undefined #errno.
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| 74 |
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* or32/stat.c: Undefined #errno.
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| 75 |
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* or32/times.c: Undefined #errno.
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| 76 |
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* or32/unlink.c: Undefined #errno.
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| 77 |
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* or32/wait.c: Undefined #errno.
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| 78 |
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* or32/write-uart.c: Undefined #errno.
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| 79 |
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* or32/write.c: Undefined #errno.
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| 80 |
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| 81 |
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2010-07-14 Jeremy Bennett
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| 82 |
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| 83 |
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* or32/crt0.S: Use l.j rather than l.jr for library calls.
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| 84 |
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* or32/sbrk.c (_sbrk): Use stack, rather than &stack.
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| 85 |
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| 86 |
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2010-07-07 Jeremy Bennett
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| 87 |
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| 88 |
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* README: Updated for OpenRISC
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| 89 |
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* or32/_exit.c: Created.
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| 90 |
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* or32/close.c: Created.
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| 91 |
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* or32/close-uart.c: Created.
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| 92 |
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* or32/configure: Regenerated.
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| 93 |
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* or32/configure.in: Updated for new style AC_INIT.
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| 94 |
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* or32/COPYING: Created.
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| 95 |
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* or32/crt0.S: Rewritten to match updated linker. Calls init and
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| 96 |
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sets up fini functions to handle constructors and destructors
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| 97 |
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properly.
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| 98 |
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* or32/environ.c: Created.
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| 99 |
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* or32/exceptions.c: Deleted.
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| 100 |
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* or32/execve.c: Created.
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| 101 |
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* or32/fork.c: Created.
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| 102 |
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* or32/fstat.c: Created.
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| 103 |
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* or32/fstat-uart.c: Created.
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| 104 |
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* or32/getpid.c: Created.
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| 105 |
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* or32/io.c: Deleted.
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| 106 |
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* or32/isatty.c: Created.
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| 107 |
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* or32/isatty-uart.c: Created.
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| 108 |
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* or32/kill.c: Created.
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| 109 |
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* or32/link.c: Created.
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| 110 |
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* or32/lseek.c: Created.
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| 111 |
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* or32/lseek-uart.c: Created.
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| 112 |
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* or32/Makefile.in: Updated for new source code.
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| 113 |
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* or32/open.c: Created.
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| 114 |
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* or32/or32.ld: Deleted.
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| 115 |
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* or32/or1ksim-board.h: Renamed from board.h.
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| 116 |
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* or32/proc.c: Created.
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| 117 |
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* or32/read.c: Created.
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| 118 |
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* or32/read-uart.c: Created.
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| 119 |
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* or32/sbrk.c: Created.
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| 120 |
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* or32/sim.cfg: Created.
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| 121 |
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* or32/specs: Deleted.
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| 122 |
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* or32/spr-defs.h: Renamed from spr_defs.h.
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| 123 |
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* or32/stat.c: Created.
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| 124 |
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* or32/times.c: Created.
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| 125 |
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* or32/uart.c (_uart_init, _uart_putc, _uart_getc): Renamed from
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| 126 |
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uart_init, uart_putc and uart_getc respectively. Macros simplified.
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| 127 |
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* or32/uart-dummy.c: Created.
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| 128 |
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* or32/uart.h <_uart_init, _uart_putc, _uart_getc>: Renamed
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| 129 |
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external functions.
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| 130 |
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* or32/unlink.c: Created.
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| 131 |
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* or32/wait.c: Created.
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| 132 |
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* or32/write.c: Created.
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| 133 |
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* or32/write-uart.c: Created.
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| 134 |
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