1 | ## |
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2 | # |
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3 | # @file |
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4 | # |
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5 | # @brief Configure script of LibBSP for the RealView PBX A9 board. |
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6 | # |
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7 | |
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8 | AC_PREREQ([2.69]) |
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9 | AC_INIT([rtems-c-src-lib-libbsp-arm-realview-bpx-a9],[_RTEMS_VERSION],[https://devel.rtems.org/newticket]) |
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10 | RTEMS_TOP(../../../../../..) |
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11 | RTEMS_SOURCE_TOP |
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12 | RTEMS_BUILD_TOP |
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13 | RTEMS_BSP_LINKCMDS |
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14 | |
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15 | RTEMS_CANONICAL_TARGET_CPU |
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16 | AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.12.2]) |
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17 | RTEMS_BSP_CONFIGURE |
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18 | |
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19 | |
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20 | |
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21 | RTEMS_BSPOPTS_SET([BSP_START_RESET_VECTOR],[*],[]) |
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22 | RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start]) |
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23 | |
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24 | RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*qemu],[]) |
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25 | RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*],[1]) |
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26 | RTEMS_BSPOPTS_HELP([BSP_DATA_CACHE_ENABLED],[enable data cache]) |
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27 | |
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28 | RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*qemu],[]) |
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29 | RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*],[1]) |
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30 | RTEMS_BSPOPTS_HELP([BSP_INSTRUCTION_CACHE_ENABLED],[enable instruction cache]) |
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31 | |
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32 | RTEMS_BSPOPTS_SET([BSP_ARM_A9MPCORE_PERIPHCLK],[*],[100000000U]) |
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33 | RTEMS_BSPOPTS_HELP([BSP_ARM_A9MPCORE_PERIPHCLK],[ARM Cortex-A9 MPCore PERIPHCLK clock frequency in Hz]) |
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34 | |
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35 | RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_FAST_IDLE],[*qemu*],[1]) |
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36 | RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_FAST_IDLE], |
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37 | [This sets a mode where the time runs as fast as possible when a clock ISR |
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38 | occurs while the IDLE thread is executing. This can significantly reduce |
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39 | simulation times.]) |
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40 | |
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41 | RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR],[*qemu*],[1]) |
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42 | RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR], |
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43 | [If defined, then do the clock tick processing on the boot processor on behalf |
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44 | of all other processors.]) |
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45 | |
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46 | RTEMS_BSPOPTS_SET([ARM_MMU_USE_SMALL_PAGES],[*],[1]) |
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47 | RTEMS_BSPOPTS_HELP([ARM_MMU_USE_SMALL_PAGES],[use MMU with small pages (4KiB)]) |
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48 | |
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49 | RTEMS_BSP_CLEANUP_OPTIONS |
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50 | |
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51 | AC_CONFIG_FILES([Makefile]) |
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52 | AC_OUTPUT |
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