[c0357a8] | 1 | 2008-05-22 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 2 | |
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| 3 | * console/mc68360_scc.c: Remove explicit switch and call |
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| 4 | termios_baud_to_number(). |
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| 5 | |
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[dde1fedb] | 6 | 2008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 7 | |
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| 8 | * startup/bspstart.c: Add capability for bootcard.c BSP Initialization |
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| 9 | Framework to ask the BSP where it has memory for the RTEMS Workspace |
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| 10 | and C Program Heap. These collectively are referred to as work area. |
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| 11 | If the BSP supports this, then it does not have to include code to |
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| 12 | split the available memory between the two areas. This reduces the |
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| 13 | amount of code in the BSP specific bspstart.c file. Additionally, the |
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| 14 | shared framework can initialize the C Library, call |
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| 15 | rtems_debug_enable(), and dirty the work area memory. Until most/all |
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| 16 | BSPs support this new capability, if the BSP supports this, it should |
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| 17 | call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac. |
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| 18 | When the transition is complete, this autoconf macro can be removed. |
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| 19 | |
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[1d0ee80e] | 20 | 2008-05-14 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 21 | |
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| 22 | * Makefile.am: Rework to avoid .rel files. |
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| 23 | |
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[6ea100c1] | 24 | 2008-05-12 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 25 | |
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| 26 | * startup/bspstart.c: Refactored and renamed initialization routines to |
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| 27 | rtems_initialize_data_structures, rtems_initialize_before_drivers, |
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| 28 | rtems_initialize_device_drivers, and |
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| 29 | rtems_initialize_start_multitasking. This opened the sequence up so |
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| 30 | that bootcard() could provide a more robust and flexible framework |
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| 31 | which is easier to explain and understand. This also lays the |
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| 32 | groundwork for sharing the division of available memory between the |
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| 33 | RTEMS workspace and heap and the C library initialization across all |
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| 34 | BSPs. |
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| 35 | |
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[ba737a9] | 36 | 2008-05-07 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 37 | |
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| 38 | * console/config.c: Fix typo. |
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| 39 | |
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[d1f57b5] | 40 | 2008-03-03 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 41 | |
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| 42 | * startup/linkcmds: Add wildcard to gcc_except_table section so |
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| 43 | programs compiled with gcc 4.3.x can link. |
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| 44 | |
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[a3def339] | 45 | 2007-12-14 Till Straumann <strauman@slac.stanford.edu> |
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| 46 | |
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| 47 | * Makefile.am, irq/irq.c (removed), irq/irq_init.c: |
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| 48 | Use shared exception/interrupt support from |
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| 49 | libcpu/new-exceptions/bspsupport. NOTE: CHANGES MUST BE |
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| 50 | TESTED ON REAL HARDWARE. |
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| 51 | |
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[4130d8e2] | 52 | 2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 53 | |
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| 54 | * include/bsp.h, startup/bspstart.c: Eliminate copies of the |
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| 55 | Configuration Table. Use the RTEMS provided accessor macros to obtain |
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| 56 | configuration fields. |
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| 57 | |
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[79262a32] | 58 | 2007-12-08 Till Straumann <strauman@slac.stanford.edu> |
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| 59 | |
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| 60 | * Makefile.am: merged shared/vme/vme_universe.c and |
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| 61 | shared/vme/vme_universe_dma.c into one file. |
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| 62 | |
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[ae93b29] | 63 | 2007-12-08 Till Straumann <strauman@slac.stanford.edu> |
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| 64 | |
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| 65 | * vme/VMEConfig.h: added error status to |
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| 66 | BSP_VME_UNIVERSE_INSTALL_IRQ_MGR(err) macro. |
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| 67 | |
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[7223038] | 68 | 2007-12-08 Till Straumann <strauman@slac.stanford.edu> |
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| 69 | |
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| 70 | * Makefile.am: irq_supp.h was moved from shared/irq to |
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| 71 | libcpu/powerpc/new-exceptions/bspsupport. |
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| 72 | |
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[afce764d] | 73 | 2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 74 | |
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| 75 | * Makefile.am, include/bsp.h, startup/bspstart.c: Move |
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| 76 | interrupt_stack_size field from CPU Table to Configuration Table. |
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| 77 | Eliminate CPU Table from all ports. Delete references to CPU Table in |
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| 78 | all forms. |
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| 79 | |
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[faf168f] | 80 | 2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 81 | |
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| 82 | * startup/bspstart.c: Moved most of the remaining CPU Table fields to |
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| 83 | the Configuration Table. This included pretasking_hook, |
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| 84 | predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, |
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| 85 | extra_mpci_receive_server_stack, stack_allocate_hook, and |
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| 86 | stack_free_hook. As a side-effect of this effort some multiprocessing |
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| 87 | code was made conditional and some style clean up occurred. |
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| 88 | |
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[80d2e60] | 89 | 2007-12-02 Till Straumann <strauman@slac.stanford.edu> |
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| 90 | |
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| 91 | * irq/irq_init.c: added new args to openpic_init(). |
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| 92 | This BSP probably needs them (8245 has an EPIC). |
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| 93 | I would be surprised if the PCI interrupts with the |
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| 94 | old code actually worked... |
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| 95 | |
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[4af7ef3f] | 96 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 97 | |
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| 98 | * startup/bspstart.c: removed bsp_exceptions_in_RAM |
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| 99 | |
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[76e9cda9] | 100 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 101 | |
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[5fe4d471] | 102 | * Makefile.am, irq/irq.c: fixed source-tree path of irq_supp.h, |
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| 103 | fixed type of 1st arg to C_dispatch_irq_handler() which |
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| 104 | is NOT a CPU_Interrupt_frame but a BSP_Exception_frame |
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| 105 | (not that it is ever used but the two layouts differ). |
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[76e9cda9] | 106 | |
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[5fe4d471] | 107 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 108 | |
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| 109 | * Makefile.am: install new <irq/irq_supp.h> header |
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| 110 | |
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| 111 | 2007-11-30 Till Straumann <strauman@slac.stanford.edu> |
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| 112 | |
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| 113 | * irq/irq.h, irq/irq_init.c: Removed the definition |
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| 114 | of ASM_IRQ_VECTOR_BASE; this symbol was only use to |
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| 115 | initialize the irqBase member of the rtems_irq_global_settings |
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| 116 | struct. However, irqBase is an rtems_irq_symbolic_name, |
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| 117 | so using BSP_LOWEST_OFFSET is more appropriate. |
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| 118 | |
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| 119 | 2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 120 | |
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| 121 | * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU |
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| 122 | Table. They have been replaced with variables named bsp_XXX as |
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| 123 | needed. |
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| 124 | |
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| 125 | 2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 126 | |
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| 127 | * console/config.c: Fix typo. |
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| 128 | |
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| 129 | 2007-09-17 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 130 | |
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| 131 | * console/console.c: Eliminate DEBUG_puts. |
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| 132 | |
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| 133 | 2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com> |
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| 134 | |
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| 135 | PR 1257/bsps |
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| 136 | * irq/irq.c: Code outside of cpukit should use the public API for |
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| 137 | rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the |
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| 138 | public API and directly accessing _CPU_ISR_Disable and |
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| 139 | _CPU_ISR_Enable, they were bypassing the compiler memory barrier |
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| 140 | directive which could lead to problems. This patch also changes the |
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| 141 | type of the variable passed into these routines and addresses minor |
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| 142 | style issues. |
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| 143 | |
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| 144 | 2007-08-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
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| 145 | |
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| 146 | * Makefile.am, startup/bspstart.c: Use shared ShowBATS() method. |
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| 147 | |
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| 148 | 2007-07-10 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 149 | |
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| 150 | * irq/irq_init.c: adapted to shared exception code |
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| 151 | |
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| 152 | 2007-07-06 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> |
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| 153 | |
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| 154 | * Makefile.am: adapted to shared exception code |
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| 155 | |
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| 156 | 2007-04-12 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 157 | |
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| 158 | * bsp_specs: Remove qrtems_debug. |
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| 159 | |
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| 160 | 2007-04-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 161 | |
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| 162 | * bsp_specs: Remove lib (Now expected to exist in GCC). |
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| 163 | |
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| 164 | 2007-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 165 | |
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| 166 | * console/rsPMCQ1.c, irq/irq_init.c: Reflect changes to pci-API. |
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| 167 | |
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| 168 | 2007-03-11 Joel Sherrill <joel@OARcorp.com> |
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| 169 | |
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| 170 | * startup/bspstart.c: Remove assignments of |
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| 171 | Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default |
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| 172 | value in boot_card.c |
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| 173 | |
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| 174 | 2007-01-30 Till Straumann <strauman@slac.stanford.edu> |
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| 175 | |
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| 176 | * Makefile.am, preinstall.am, include/bsp.h, |
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| 177 | * vme/vmeconfig.c (removed), vme/VMEConfig.h (added): |
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| 178 | cleaned up vme support - use files from libbsp/powerpc/shared/vme |
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| 179 | and define BSP specifica in VMEConfig.h. |
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| 180 | Use VME DMA support implemented by vmeUniverse and |
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| 181 | libbsp/powerpc/shared/vme/vme_universe_dma.c |
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| 182 | |
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| 183 | 2006-12-02 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 184 | |
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| 185 | * configure.ac: New BUG-REPORT address. |
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| 186 | |
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| 187 | 2006-11-15 Joel Sherrill <joel@OARcorp.com> |
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| 188 | |
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| 189 | * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a |
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| 190 | file and simplified initialization. |
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| 191 | |
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| 192 | 2006-10-17 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 193 | |
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| 194 | * Makefile.am: Remove superfluous -DASM. |
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| 195 | |
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| 196 | 2006-10-17 Ralf Corsépius <ralf.corsepius@rtems.org> |
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| 197 | |
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| 198 | * configure.ac: Require autoconf-2.60. Require automake-1.10. |
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| 199 | |
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| 200 | 2006-03-08 Joel Sherrill <joel@OARcorp.com> |
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| 201 | |
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| 202 | * startup/linkcmds: Add .gnu.linkonce.b.* section. |
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| 203 | |
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| 204 | 2006-02-08 Joel Sherrill <joel@OARcorp.com> |
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| 205 | |
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| 206 | * startup/linkcmds: Add sections required by newer gcc versions. |
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| 207 | |
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| 208 | 2006-01-11 Ralf Corsepius <ralf.corsepius@rtems.org> |
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| 209 | |
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| 210 | * configure.ac: Remove explicit ampolish3 support (now in |
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| 211 | RTEMS_BSP_CONFIGURE). |
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| 212 | |
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| 213 | 2006-01-10 Ralf Corsepius <ralf.corsepius@rtems.org> |
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| 214 | |
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| 215 | * configure.ac: Add ampolish3 support. |
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| 216 | * Makefile.am: Add preinstall.am. |
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| 217 | |
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| 218 | 2006-01-09 Joel Sherrill <joel@OARcorp.com> |
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| 219 | |
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| 220 | PR 858/bsps |
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| 221 | * Makefile.am: Added vme_am_defs.h; |
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| 222 | * vme/vmeconfig.c: Added appropriate include files. |
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| 223 | |
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| 224 | 2006-01-09 Ralf Corsepius <ralf.corsepius@rtems.org> |
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| 225 | |
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| 226 | * Makefile.am: Don't include subdirs.am. Cleanup. |
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| 227 | |
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| 228 | 2005-05-26 Ralf Corsepius <ralf.corsepius@rtems.org> |
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| 229 | |
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| 230 | * include/bsp.h: New header guard. |
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| 231 | |
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| 232 | 2005-05-17 Jennifer Averett <jennifer.averett@oarcorp.com> |
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| 233 | |
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| 234 | * console/rsPMCQ1.c, irq/irq.c: Modified to use rtems/irq.h. |
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| 235 | |
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| 236 | 2005-05-10 Ralf Corsepius <ralf.corsepius@rtems.org> |
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| 237 | |
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| 238 | * console/console.c, console/init68360.c, console/ns16550cfg.c |
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| 239 | console/ns16550cfg.h, console/rsPMCQ1.h, include/tm27.h, |
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| 240 | startup/bspstart.c, vme/vmeconfig.c: Eliminate {un|}signed{8|16|32}. |
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| 241 | |
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| 242 | 2005-05-06 Jennifer Averett <jennifer.averett@oarcorp.com> |
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| 243 | |
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| 244 | * console/init68360.c, include/bsp.h, startup/bspstart.c: Changed |
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| 245 | rtems_unsigned types to uint types |
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| 246 | |
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| 247 | 2005-05-03 Joel Sherrill <joel@OARcorp.com> |
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| 248 | |
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| 249 | * include/.cvsignore: New file. |
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| 250 | |
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| 251 | 2005-05-03 Joel Sherrill <joel@OARcorp.com> |
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| 252 | |
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| 253 | * .cvsignore: New file. |
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| 254 | |
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| 255 | 2005-04-29 Jennifer Averett <jennifer.averett@oarcorp.com> |
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| 256 | |
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| 257 | * irq/irq.c, start/start.S: Removed warnings |
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| 258 | |
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| 259 | 2005-04-29 Jennifer Averett <jennifer.averett@oarcorp.com> |
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| 260 | |
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| 261 | * New BSP. |
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| 262 | * console/config.c: New files. |
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