1 | AC_PREREQ([2.69]) |
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2 | AC_INIT([rtems-c-src-lib-libbsp-arm-imx],[_RTEMS_VERSION],[https://devel.rtems.org/newticket]) |
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3 | AC_CONFIG_SRCDIR([make/custom/imx7.cfg]) |
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4 | RTEMS_TOP(../../../../../..) |
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5 | RTEMS_SOURCE_TOP |
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6 | RTEMS_BUILD_TOP |
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7 | RTEMS_BSP_LINKCMDS |
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8 | |
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9 | RTEMS_CANONICAL_TARGET_CPU |
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10 | AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.12.2]) |
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11 | RTEMS_BSP_CONFIGURE |
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12 | |
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13 | RTEMS_PROG_CC_FOR_TARGET |
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14 | RTEMS_CANONICALIZE_TOOLS |
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15 | RTEMS_PROG_CCAS |
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16 | |
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17 | RTEMS_CHECK_NETWORKING |
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18 | AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes") |
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19 | |
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20 | RTEMS_BSPOPTS_SET([BSP_START_RESET_VECTOR],[*],[]) |
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21 | RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start]) |
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22 | |
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23 | RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*qemu],[]) |
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24 | RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*],[1]) |
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25 | RTEMS_BSPOPTS_HELP([BSP_DATA_CACHE_ENABLED],[enable data cache]) |
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26 | |
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27 | RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*qemu],[]) |
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28 | RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*],[1]) |
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29 | RTEMS_BSPOPTS_HELP([BSP_INSTRUCTION_CACHE_ENABLED],[enable instruction cache]) |
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30 | |
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31 | RTEMS_BSPOPTS_SET([BSP_START_COPY_FDT_FROM_U_BOOT],[*],[1]) |
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32 | RTEMS_BSPOPTS_HELP([BSP_START_COPY_FDT_FROM_U_BOOT],[copy the U-Boot provided FDT to an internal storage]) |
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33 | |
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34 | RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_SIZE_MAX],[*],[262144]) |
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35 | RTEMS_BSPOPTS_HELP([BSP_FDT_BLOB_SIZE_MAX],[maximum size of the FDT blob in bytes]) |
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36 | |
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37 | RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_READ_ONLY],[*],[1]) |
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38 | RTEMS_BSPOPTS_HELP([BSP_FDT_BLOB_READ_ONLY],[place the FDT blob into the read-only data area]) |
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39 | |
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40 | RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_COPY_TO_READ_ONLY_LOAD_AREA],[*],[1]) |
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41 | RTEMS_BSPOPTS_HELP([BSP_FDT_BLOB_COPY_TO_READ_ONLY_LOAD_AREA],[copy the FDT blob into the read-only load area via bsp_fdt_copy()]) |
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42 | |
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43 | RTEMS_BSPOPTS_SET([CONSOLE_USE_INTERRUPTS],[*],[1]) |
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44 | RTEMS_BSPOPTS_HELP([CONSOLE_USE_INTERRUPTS],[use interrupt driven mode for console devices (used by default)]) |
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45 | |
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46 | RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR],[*qemu*],[1]) |
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47 | RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR], |
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48 | [If defined, then do the clock tick processing on the boot processor on behalf |
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49 | of all other processors.]) |
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50 | |
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51 | RTEMS_BSPOPTS_SET([IMX_CCM_IPG_HZ],[*],[67500000]) |
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52 | RTEMS_BSPOPTS_HELP([IMX_CCM_IPG_HZ],[IPG clock frequency in Hz]) |
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53 | |
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54 | RTEMS_BSPOPTS_SET([IMX_CCM_UART_HZ],[*],[24000000]) |
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55 | RTEMS_BSPOPTS_HELP([IMX_CCM_UART_HZ],[UART clock frequency in Hz]) |
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56 | |
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57 | RTEMS_BSPOPTS_SET([IMX_CCM_AHB_HZ],[*],[135000000]) |
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58 | RTEMS_BSPOPTS_HELP([IMX_CCM_AHB_HZ],[AHB clock frequency in Hz]) |
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59 | |
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60 | RTEMS_CHECK_SMP |
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61 | AM_CONDITIONAL(HAS_SMP,[test "$rtems_cv_HAS_SMP" = "yes"]) |
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62 | |
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63 | RTEMS_BSP_CLEANUP_OPTIONS |
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64 | |
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65 | AC_CONFIG_FILES([Makefile]) |
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66 | AC_OUTPUT |
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