[6b2b37d2] | 1 | 2009-09-15 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 2 | |
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| 3 | * configure.ac: Remove RTEMS_BSP_BOOTCARD_OPTIONS. |
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| 4 | |
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| 5 | 2009-07-16 Joel Sherrill <joel.sherrill@oarcorp.com> |
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[d1be26b] | 6 | |
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| 7 | * configure.ac: Rename BSP_BOOTCARD_OPTIONS to |
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| 8 | RTEMS_BSP_BOOTCARD_OPTIONS. Add RTEMS_BSP_CLEANUP_OPTIONS so all BSPs |
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| 9 | have the same options. |
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| 10 | |
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[2ed512bf] | 11 | 2009-07-03 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 12 | |
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| 13 | * Makefile.am: Eliminate unused routine. |
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| 14 | * startup/setvec.c: Removed. |
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| 15 | |
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[0aa4b0f] | 16 | 2009-04-28 Chris Johns <chrisj@rtems.org> |
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| 17 | |
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| 18 | * dlentry/dlentry.S: Update for boot_card command line change. |
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| 19 | |
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[df393962] | 20 | 2008-12-04 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 21 | |
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| 22 | * bsp_specs: Move -e start from *link to *startfile to avoid warning |
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| 23 | for undefined entry symbol when linking relocatables with binutils |
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| 24 | 2.19. |
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| 25 | |
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[9957dbf] | 26 | 2008-10-02 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 27 | |
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| 28 | * Makefile.am, preinstall.am: Use shared tm27.h stub. |
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| 29 | * include/tm27.h: Removed. |
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| 30 | |
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[b9c6fb1] | 31 | 2008-09-30 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 32 | |
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| 33 | * include/tm27.h: Do not use set_vector. |
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| 34 | |
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[81ec5044] | 35 | 2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 36 | |
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| 37 | * Makefile.am: Eliminate bsp.am. Build startup files as side-effect |
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| 38 | of building libbspstart.a, using automake-rules. |
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| 39 | |
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[64eb0c7] | 40 | 2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 41 | |
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| 42 | * Makefile.am: Eliminate *_SOURCES. |
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| 43 | |
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[e94666d] | 44 | 2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 45 | |
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| 46 | * Makefile.am: Move noinst_LIBRARIES = libbsp.a before its |
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| 47 | components. |
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| 48 | |
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[c06b3fa] | 49 | 2008-09-26 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 50 | |
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| 51 | * Makefile.am: Cleanup ../../shared/include/bootcard.h handling. |
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| 52 | |
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[1495d91] | 53 | 2008-09-24 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 54 | |
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| 55 | PR 1322/bsps |
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| 56 | * include/bspopts.h.in: Remove. |
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| 57 | |
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[63d82b7] | 58 | 2008-09-23 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 59 | |
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| 60 | * configure.ac, include/bspopts.h.in: Make letting boot_card() handle |
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| 61 | work area allocation mandatory. Rename |
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| 62 | RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to BSP_BOOTCARD_OPTIONS. |
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| 63 | |
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[87a38dd] | 64 | 2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 65 | |
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| 66 | * Makefile.am, configure.ac, include/bspopts.h.in: Use standardized |
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| 67 | bsp_cleanup() which can optionally print a message, poll for user to |
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| 68 | press key, and call bsp_reset(). Using this eliminates the various |
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| 69 | bsp_cleanup() implementations which had their own implementation and |
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| 70 | variety of string constants. |
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| 71 | * startup/bspclean.c: Removed. |
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| 72 | |
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[ccceaf3] | 73 | 2008-09-18 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 74 | |
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| 75 | * include/bsp.h: Remove unnecessary boilerplate comments. |
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| 76 | |
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[20d7660b] | 77 | 2008-09-16 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 78 | |
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| 79 | * Makefile.am, startup/linkcmds: Use top level shared |
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| 80 | bsp_get_work_area() implementation. |
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| 81 | * startup/bspgetworkarea.c: Removed. |
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| 82 | |
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[f1359069] | 83 | 2008-09-15 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 84 | |
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| 85 | * Makefile.am, configure.ac, include/bsp.h, include/bspopts.h.in, |
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| 86 | startup/bspstart.c, startup/linkcmds: Add use of bsp_get_work_area() |
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| 87 | in its own file and rely on BSP Framework to perform more |
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| 88 | initialization. |
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| 89 | * startup/bspgetworkarea.c: New file. |
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| 90 | |
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[f73a2882] | 91 | 2008-09-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 92 | |
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| 93 | * startup/bspstart.c: Convert to "bool". |
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| 94 | |
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[32cf3525] | 95 | 2008-08-20 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 96 | |
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| 97 | * console/consolelite.c, opbintctrl/opbintctrl.c: |
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| 98 | Add missing prototypes. |
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| 99 | |
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[36ba3fc] | 100 | 2008-07-22 Till Straumann <strauman@slac.stanford.edu> |
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| 101 | |
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| 102 | * irq/irq_init.c, include/bsp.h: |
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| 103 | define BSP_PPC403_CLOCK_HOOK_EXCEPTION |
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| 104 | so that we hook the timer exception rather than going |
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| 105 | through the interrupt dispatcher. |
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| 106 | |
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[479f2555] | 107 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 108 | |
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| 109 | * startup/bspstart.c: Removed MSR_CE from interrupt |
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| 110 | mask - this was set for testing but should not be |
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| 111 | in the mask by default. |
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| 112 | |
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[aee685a3] | 113 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 114 | |
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| 115 | * Makefile.am, preinstall.am, irq/irq_init.c: |
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| 116 | Use low-level exception handling support from |
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| 117 | new-exceptions/bspsupport. |
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| 118 | |
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[336495b9] | 119 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 120 | |
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| 121 | * startup/bspstart.c: Removed SPRG0 warning - this BSP |
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| 122 | is OK. |
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| 123 | |
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| 124 | Use interrupt stack limits from linker script. |
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| 125 | |
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| 126 | No need to reserve space beyond '_end'. linkcmds now |
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| 127 | reserves space below '_end'. |
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| 128 | |
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| 129 | Use low-level exception handling support from |
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| 130 | new-exceptions/bspsupport. |
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| 131 | |
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[e1095fc] | 132 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 133 | |
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| 134 | * dlentry/dlentry.S: load R13 with _SDA_BASE_ so that |
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| 135 | SVR4-ABI access of short data area works. No support |
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| 136 | for R2/sdata2/eabi, so far but that would be easy |
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| 137 | (atm R2 is loaded with got address IIRC). |
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| 138 | |
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[54b617a] | 139 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 140 | |
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| 141 | * startup/linkcmds: fixed sdata/sbss areas -- these |
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| 142 | must be contiguous for SVR4 complicant access via R13. |
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| 143 | Use kludged layout so that sbss, bss, sbss2 are all |
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| 144 | contiguous and zeroed by dlentry.S. |
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| 145 | |
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| 146 | Provide _SDA_BASE_ and _SDA2_BASE_ for loading R13 (and |
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| 147 | R2 if anyone wants to use EABI). |
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| 148 | |
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| 149 | Make sure interrupt stack is never in heap area by |
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| 150 | moving it below '_end'. |
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| 151 | |
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| 152 | Provide symbols for start + end of interrupt stack. |
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| 153 | |
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[c607d50e] | 154 | 2008-07-21 Till Straumann <strauman@slac.stanford.edu> |
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| 155 | |
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| 156 | * console/consolelite.c: use base address from RTEMS_XPARAMETERS_H |
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| 157 | rather than hardcoded hex number. |
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| 158 | |
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[dde1fedb] | 159 | 2008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 160 | |
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| 161 | * startup/bspstart.c: Add capability for bootcard.c BSP Initialization |
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| 162 | Framework to ask the BSP where it has memory for the RTEMS Workspace |
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| 163 | and C Program Heap. These collectively are referred to as work area. |
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| 164 | If the BSP supports this, then it does not have to include code to |
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| 165 | split the available memory between the two areas. This reduces the |
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| 166 | amount of code in the BSP specific bspstart.c file. Additionally, the |
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| 167 | shared framework can initialize the C Library, call |
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| 168 | rtems_debug_enable(), and dirty the work area memory. Until most/all |
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| 169 | BSPs support this new capability, if the BSP supports this, it should |
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| 170 | call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac. |
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| 171 | When the transition is complete, this autoconf macro can be removed. |
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| 172 | |
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[1d0ee80e] | 173 | 2008-05-14 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 174 | |
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| 175 | * Makefile.am: Rework to avoid .rel files. |
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| 176 | |
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[67a9b24a] | 177 | 2008-05-12 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 178 | |
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| 179 | * Makefile.am, startup/bspstart.c: Refactored and renamed |
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| 180 | initialization routines to rtems_initialize_data_structures, |
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| 181 | rtems_initialize_before_drivers, rtems_initialize_device_drivers, and |
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| 182 | rtems_initialize_start_multitasking. This opened the sequence up so |
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| 183 | that bootcard() could provide a more robust and flexible framework |
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| 184 | which is easier to explain and understand. This also lays the |
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| 185 | groundwork for sharing the division of available memory between the |
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| 186 | RTEMS workspace and heap and the C library initialization across all |
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| 187 | BSPs. |
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| 188 | |
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[d1f57b5] | 189 | 2008-03-03 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 190 | |
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| 191 | * startup/linkcmds: Add wildcard to gcc_except_table section so |
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| 192 | programs compiled with gcc 4.3.x can link. |
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| 193 | |
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[d11d1d2a] | 194 | 2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 195 | |
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| 196 | * README, include/bsp.h, startup/bspstart.c: Eliminate copies of the |
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| 197 | Configuration Table. Use the RTEMS provided accessor macros to obtain |
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| 198 | configuration fields. |
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| 199 | |
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[8566824c] | 200 | 2007-12-10 Till Straumann <strauman@slac.stanford.edu> |
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| 201 | |
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| 202 | * irq/irq_init.c: |
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| 203 | renamed ASM_BOOKE_PIT_VECTOR to ASM_BOOKE_DEC_VECTOR |
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| 204 | to be closer to 'official' nomenclature. |
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| 205 | |
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[d34d8692] | 206 | 2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 207 | |
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| 208 | * include/bsp.h, startup/bspstart.c: Move interrupt_stack_size field |
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| 209 | from CPU Table to Configuration Table. Eliminate CPU Table from all |
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| 210 | ports. Delete references to CPU Table in all forms. |
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| 211 | |
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[faf168f] | 212 | 2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 213 | |
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| 214 | * startup/bspstart.c: Moved most of the remaining CPU Table fields to |
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| 215 | the Configuration Table. This included pretasking_hook, |
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| 216 | predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, |
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| 217 | extra_mpci_receive_server_stack, stack_allocate_hook, and |
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| 218 | stack_free_hook. As a side-effect of this effort some multiprocessing |
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| 219 | code was made conditional and some style clean up occurred. |
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| 220 | |
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[4af7ef3f] | 221 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 222 | |
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| 223 | * startup/bspstart.c: removed bsp_exceptions_in_RAM |
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| 224 | |
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[a045c9d] | 225 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 226 | |
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| 227 | * irq/irq.h, irq/irq_init.c: Removed the definition |
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| 228 | of ASM_IRQ_VECTOR_BASE; this symbol was only use to |
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| 229 | initialize the irqBase member of the rtems_irq_global_settings |
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| 230 | struct. However, irqBase is an rtems_irq_symbolic_name, |
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| 231 | so using BSP_LOWEST_OFFSET is more appropriate. |
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| 232 | |
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[d046f1e] | 233 | 2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 234 | |
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| 235 | * startup/bspstart.c: Now compiles and links. |
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| 236 | |
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[07e9642c] | 237 | 2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 238 | |
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| 239 | * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU |
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| 240 | Table. They have been replaced with variables named bsp_XXX as |
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| 241 | needed. |
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| 242 | |
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[edf4ee47] | 243 | 2007-11-07 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 244 | |
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| 245 | * aclocal.m4: Removed. Is automatically generated by bootstrap. |
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| 246 | |
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[c309c6f1] | 247 | 2007-10-02 Jukka Pietarinen <jukka.pietarinen@mrf.fi> |
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| 248 | |
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| 249 | * startup/linkcmds: Move definition of _end so memory is not corrupted. |
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| 250 | |
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[764b72e] | 251 | 2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 252 | |
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| 253 | PR 1257/bsps |
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| 254 | * irq/irq_init.c: Code outside of cpukit should use the public API for |
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| 255 | rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the |
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| 256 | public API and directly accessing _CPU_ISR_Disable and |
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| 257 | _CPU_ISR_Enable, they were bypassing the compiler memory barrier |
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| 258 | directive which could lead to problems. This patch also changes the |
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| 259 | type of the variable passed into these routines and addresses minor |
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| 260 | style issues. |
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| 261 | |
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[38feb6d5] | 262 | 2007-09-11 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 263 | |
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| 264 | * Makefile.am, include/bsp.h: Do not include networking |
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| 265 | drivers if networking is disabled. |
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| 266 | |
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[2dd3852] | 267 | 2007-09-10 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 268 | |
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| 269 | * network/xiltemac.c: Remove duplicate prototype. |
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| 270 | |
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[38630e98] | 271 | 2007-08-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 272 | * network/xiltemac.c: |
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| 273 | applied patch from Robert Grimes to correctly set the link speed |
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| 274 | to 100MBit |
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| 275 | |
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[ab66cf0d] | 276 | 2007-07-27 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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[15b81bb] | 277 | |
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| 278 | * linkcmds: removed superfluous bss section |
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[ab66cf0d] | 279 | |
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| 280 | 2007-07-27 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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[15b81bb] | 281 | |
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| 282 | * autom4te.cache/, network.old/: Removed. |
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[ab66cf0d] | 283 | |
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[f610e83f] | 284 | 2007-07-10 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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[15b81bb] | 285 | |
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| 286 | * startup/linkcmds.dl: Removed. |
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[f610e83f] | 287 | |
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[78f96ab] | 288 | 2007-07-05 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 289 | |
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[15b81bb] | 290 | * include/bsp.h: Added bsp/vectors.h and bsp/irq.h to list of |
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| 291 | included headers. |
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[78f96ab] | 292 | |
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| 293 | 2007-07-05 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 294 | |
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[15b81bb] | 295 | * opbintctrl/opbintctrl.c: Removed obsolete code. |
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[78f96ab] | 296 | |
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[4392331] | 297 | 2007-07-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 298 | |
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| 299 | * .cvsignore: New file. |
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| 300 | |
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[862c2317] | 301 | 2007-04-1 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 302 | |
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| 303 | * bsp_specs, bsp_specs.dl, ChangeLog, configure.ac, |
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| 304 | * console/consolelite.c, dlentry/dlentry.S, include/bsp.h, |
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| 305 | * include/coverhd.h, include/opbintctrl.h, include/tm27.h, |
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| 306 | * include/xparameters_dflt.h, irq/irq.h, irq/irq_init.c, |
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| 307 | * Makefile.am, network/xiltemac.c, network/xiltemac.h, |
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| 308 | * opbintctrl/opbintctrl.c, preinstall.am, README, |
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| 309 | * startup/bspclean.c, startup/bspstart.c, startup/linkcmds, |
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| 310 | * startup/linkcmds.dl, startup/setvec.c; |
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| 311 | |
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| 312 | integration of virtex BSP into RTEMS source tree |
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| 313 | |
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