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# ====================================================================

#

#      hal_frv.cdl

#

#      FUJITSU architectural HAL package configuration data

#

# ====================================================================

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# ====================================================================

######DESCRIPTIONBEGIN####

#

# Author(s):      bartv

# Original data:  gthomas

# Contributors:

# Date:           2001-09-07

#

#####DESCRIPTIONEND####

#

# ====================================================================

cdl_package CYGPKG_HAL_FRV {

    display       "FUJITSU architecture"

    parent        CYGPKG_HAL

    hardware

    include_dir   cyg/hal

    define_header hal_frv.h

    description   "

        The FUJITSU architecture HAL package provides generic

        support for this processor architecture. It is also

        necessary to select a specific target platform HAL

        package."

    compile       hal_misc.c context.S frv_stub.c hal_syscall.c

    # special rule used to build any include files, etc, used by assembly code

    make -priority 1 {

        frv.inc : /src/hal_mk_defs.c

        $(CC) $(CFLAGS) $(INCLUDE_PATH) -Wp,-MD,frv.tmp -o hal_mk_defs.tmp -S $<

        fgrep .equ hal_mk_defs.tmp | sed s/#// | sed s/\\.equ/#define/ > $@

        @echo $@ ": \\" > $(notdir $@).deps

        @tail +2 frv.tmp >> $(notdir $@).deps

        @echo >> $(notdir $@).deps

        @rm frv.tmp hal_mk_defs.tmp

    }

    make {

        /lib/vectors.o : /src/vectors.S

        $(CC) -Wp,-MD,vectors.tmp $(INCLUDE_PATH) $(CFLAGS) -c -o $@ $<

        @echo $@ ": \\" > $(notdir $@).deps

        @tail +2 vectors.tmp >> $(notdir $@).deps

        @echo >> $(notdir $@).deps

        @rm vectors.tmp

    }

    make {

        /lib/target.ld: /src/frv.ld

        $(CC) -E -P -Wp,-MD,target.tmp -DEXTRAS=1 -xc $(INCLUDE_PATH) $(CFLAGS) -o $@ $<

        @echo $@ ": \\" > $(notdir $@).deps

        @tail +2 target.tmp >> $(notdir $@).deps

        @echo >> $(notdir $@).deps

        @rm target.tmp

    }

    cdl_interface CYGINT_HAL_FRV_ARCH_FR400 {

        display "The CPU architecture supports the FR400 architecture"

    }

    cdl_interface CYGINT_HAL_FRV_ARCH_FR500 {

        display "The CPU architecture supports the FR500 architecture"

    }

    cdl_option CYGHWR_HAL_FRV_CPU_FAMILY {

        display       "FUJITSU CPU family"

        flavor        data

        legal_values  { (CYGINT_HAL_FRV_ARCH_FR400 != 0) ? "FR400" : ""

                        (CYGINT_HAL_FRV_ARCH_FR500 != 0) ? "FR500" : ""

                        "" }

        default_value  { (CYGINT_HAL_FRV_ARCH_FR400 != 0) ? "FR400" :

                         (CYGINT_HAL_FRV_ARCH_FR500 != 0) ? "FR500" :

                         "unknown" }

        no_define

        description   "

             It is possible to optimize code for different

             FUJITSU CPU families. This option selects which CPU to

             optimize for on boards that support multiple CPU types."

    }

    cdl_option CYGBLD_LINKER_SCRIPT {

        display "Linker script"

        flavor data

        no_define

        calculated  { "src/frv.ld" }

    }

    cdl_interface CYGINT_HAL_FRV_MEM_REAL_REGION_TOP {

        display  "Implementations of hal_frv_mem_real_region_top()"

    }

    cdl_option CYGNUM_HAL_BREAKPOINT_LIST_SIZE {

        display       "Number of breakpoints supported by the HAL."

        flavor        data

        default_value 32

        active_if     CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS

        description   "

            This option determines the number of breakpoints supported by the HAL."

    }

    cdl_option CYGSEM_HAL_FRV_USE_BREAK_INSTRUCTION {

        display       "Use 'break' for breakpoints."

        flavor        bool

        default_value 1

        active_if     { CYGINT_HAL_FRV_ARCH_FR500 != 0 }

        requires      CYGNUM_HAL_BREAKPOINT_LIST_SIZE

        description   "

            Select this option to use the 'break' instruction for breakpoints.

            This option can only be used if the GDB stubs use local breakpoints."

    }

    cdl_option CYGSEM_HAL_FRV_HW_DEBUG {

        display       "Hardware debug features available"

        flavor        bool

        default_value 1

        active_if     { CYGINT_HAL_FRV_ARCH_FR500 != 0 }

        description   "

            Select this option to enable the use of a hardware debug unit."

    }

}