AC_PREREQ([2.69])
AC_INIT([rtems-c-src-lib-libbsp-arm-imx],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
AC_CONFIG_SRCDIR([make/custom/imx7.cfg])
RTEMS_TOP(../../../../../..)
RTEMS_SOURCE_TOP
RTEMS_BUILD_TOP
RTEMS_BSP_LINKCMDS

RTEMS_CANONICAL_TARGET_CPU
AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.12.2])
RTEMS_BSP_CONFIGURE

RTEMS_PROG_CC_FOR_TARGET
RTEMS_CANONICALIZE_TOOLS
RTEMS_PROG_CCAS

RTEMS_CHECK_NETWORKING
AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")

RTEMS_BSPOPTS_SET([BSP_START_RESET_VECTOR],[*],[])
RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start])

RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*qemu],[])
RTEMS_BSPOPTS_SET([BSP_DATA_CACHE_ENABLED],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_DATA_CACHE_ENABLED],[enable data cache])

RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*qemu],[])
RTEMS_BSPOPTS_SET([BSP_INSTRUCTION_CACHE_ENABLED],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_INSTRUCTION_CACHE_ENABLED],[enable instruction cache])

RTEMS_BSPOPTS_SET([BSP_START_COPY_FDT_FROM_U_BOOT],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_START_COPY_FDT_FROM_U_BOOT],[copy the U-Boot provided FDT to an internal storage])

RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_SIZE_MAX],[*],[262144])
RTEMS_BSPOPTS_HELP([BSP_FDT_BLOB_SIZE_MAX],[maximum size of the FDT blob in bytes])

RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_READ_ONLY],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_FDT_BLOB_READ_ONLY],[place the FDT blob into the read-only data area])

RTEMS_BSPOPTS_SET([BSP_FDT_BLOB_COPY_TO_READ_ONLY_LOAD_AREA],[*],[1])
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()])

RTEMS_BSPOPTS_SET([CONSOLE_USE_INTERRUPTS],[*],[1])
RTEMS_BSPOPTS_HELP([CONSOLE_USE_INTERRUPTS],[use interrupt driven mode for console devices (used by default)])

RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR],[*qemu*],[1])
RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR],
[If defined, then do the clock tick processing on the boot processor on behalf
of all other processors.])

RTEMS_BSPOPTS_SET([IMX_CCM_IPG_HZ],[*],[67500000])
RTEMS_BSPOPTS_HELP([IMX_CCM_IPG_HZ],[IPG clock frequency in Hz])

RTEMS_BSPOPTS_SET([IMX_CCM_UART_HZ],[*],[24000000])
RTEMS_BSPOPTS_HELP([IMX_CCM_UART_HZ],[UART clock frequency in Hz])

RTEMS_BSPOPTS_SET([IMX_CCM_AHB_HZ],[*],[135000000])
RTEMS_BSPOPTS_HELP([IMX_CCM_AHB_HZ],[AHB clock frequency in Hz])

RTEMS_CHECK_SMP
AM_CONDITIONAL(HAS_SMP,[test "$rtems_cv_HAS_SMP" = "yes"])

RTEMS_BSP_CLEANUP_OPTIONS

AC_CONFIG_FILES([Makefile])
AC_OUTPUT