1 | 2002-07-05 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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2 | |
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3 | * configure.ac: RTEMS_TOP(../..). |
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4 | |
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5 | 2002-07-01 Joel Sherrill <joel@OARcorp.com> |
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6 | |
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7 | * Mega patch merge to change the format of the object IDs to |
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8 | loosen the dependency between the SCORE and the various APIs. |
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9 | There was considerable work to simplify the object name management |
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10 | and it appears that the name_table field is no longer needed. |
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11 | This patch also includes the addition of the internal mutex |
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12 | which is currently only used to protect some types of allocation |
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13 | and deallocation. This significantly can reduce context |
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14 | switch latency under certain circumstances. In particular, |
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15 | some heap/region operations were O(n) and had dispatching |
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16 | disabled. This should help enormously. With this merge, |
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17 | the patch is not as clean as it should be. In particular, |
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18 | the documentation has not been modified to reflect the new object |
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19 | ID layout, the IDs in the test screens are not updated, and |
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20 | _Objects_Get_information needs to be a real routine not inlined. |
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21 | As part of this patch a lot of MP code for thread/proxy blocking |
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22 | was made conditional and cleaned up. |
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23 | * src/bdbuf.c: Modified as part of above. |
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24 | 2002-07-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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25 | |
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26 | * configure.ac: Remove RTEMS_PROJECT_ROOT. |
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27 | |
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28 | 2002-06-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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29 | |
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30 | * configure.ac: Use AC_CONFIG_AUX_DIR(../..). |
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31 | Add AC_PROG_RANLIB. |
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32 | |
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33 | 2002-06-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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34 | |
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35 | * src/Makefile.am: Don't preinstall libblock.a. |
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36 | |
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37 | 2002-06-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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38 | |
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39 | * Makefile.am: Merge-in include/Makefile.am. |
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40 | * include/Makefile.am: Remove. |
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41 | * configure.ac: Reflect changes above. |
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42 | |
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43 | 2002-06-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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44 | |
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45 | * include/Makefile.am: Include $(top_srcdir)/../automake/*.am. |
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46 | * Makefile.am: Include $(top_srcdir)/../automake/*.am. |
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47 | Use ../aclocal. |
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48 | * src/Makefile.am: Include $(top_srcdir)/../automake/*.am. |
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49 | |
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50 | 2002-05-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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51 | |
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52 | Move from c/src/libblock to c/src/exec/libblock |
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53 | * configure.ac: Reflect move. |
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54 | * Makefile.am: Ditto. |
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55 | * include/Makefile.am: Ditto. |
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56 | * src/Makefile.am: Ditto. |
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57 | |
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58 | 2002-04-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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59 | |
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60 | * src/ramdisk.c: include <string.h>. |
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61 | * src/blkdev.c: include <string.h>. |
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62 | |
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63 | 2002-04-03 Alexander Kukuta <kam@oktet.ru> |
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64 | |
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65 | * include/rtems/bdbuf.h: Address PR168 by changing bdbuf_buffer.avl.bal |
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66 | and bdbuf_buffer.avl.cache to signed char instead of char. |
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67 | |
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68 | 2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
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69 | |
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70 | * configure.ac: |
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71 | AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). |
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72 | AM_INIT_AUTOMAKE([no-define foreign 1.6]). |
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73 | * include/Makefile.am: Remove AUTOMAKE_OPTIONS. |
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74 | * Makefile.am: Remove AUTOMAKE_OPTIONS. |
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75 | * src/Makefile.am: Remove AUTOMAKE_OPTIONS. |
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76 | |
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77 | 2002-03-21 Alexander Kukuta <kam@oktet.ru> |
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78 | |
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79 | * src/bdbuf.c (avl_insert, avl_remove): Reimplemented from scratch |
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80 | to avoid using GPLed sources in RTEMS core. |
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81 | * src/bdbuf.c, include/rtems/bdbuf.h: Remove "binary tree" |
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82 | implementation which was used for debugging only. |
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83 | |
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84 | 2002-03-13 Victor V. Vengerov <vvv@oktet.ru> |
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85 | |
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86 | * src/bdbuf.c (find_or_assign_buffer, rtems_bdbuf_read, |
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87 | rtems_bdbuf_sync, rtems_bdbuf_syncdev, bdbuf_swapout_task): |
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88 | Fix bug: disable interrupts and set level properly before |
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89 | _CORE_mutex_Seize invocation). |
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90 | |
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91 | 2002-02-28 Joel Sherrill <joel@OARcorp.com> |
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92 | |
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93 | * Submitted by Victor V. Vengerov <vvv@oktet.ru> and merged |
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94 | into the RTEMS source. |
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95 | * ChangeLog, Makefile.am, README, configure.ac, include/Makefile.am, |
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96 | include/rtems/bdbuf.h, include/rtems/blkdev.h, include/rtems/diskdevs.h, |
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97 | include/rtems/ramdisk.h, include/rtems/.cvsignore, include/.cvsignore, |
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98 | src/Makefile.am, src/bdbuf.c, src/blkdev.c, src/diskdevs.c, |
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99 | src/ramdisk.c, src/.cvsignore, .cvsignore: New files. |
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100 | |
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101 | 2001-11-29 Victor V. Vengerov <vvv@oktet.ru> |
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102 | * AVL trees implementation added. |
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103 | |
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104 | 2001-11-16 Victor V. Vengerov <vvv@oktet.ru> |
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105 | * include/rtems/bdbuf.h, src/bdbuf.c(rtems_bdbuf_syncdev): New. |
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106 | |
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107 | 2001-11-07 Victor V. Vengerov <vvv@oktet.ru> |
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108 | |
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109 | * ChangeLog: New file. |
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110 | * src/, include/, include/rtems/: New directories. |
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111 | * README, configure.ac, Makefile.am, src/Makefile.am, |
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112 | include/Makefile.am: New files. |
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113 | * include/rtems/bdbuf.h include/rtems/blkdev.h |
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114 | include/rtems/diskdevs.h include/rtems/ramdisk.h |
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115 | src/bdbuf.c src/blkdev.c src/diskdevs.c src/ramdisk.c: New files. |
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