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# ====================================================================
#
#      hal_fr30_skmb91302.cdl
#
#   Fujitsu Starterkit MB91302 board HAL package configuration data
#
# ====================================================================
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cdl_package CYGPKG_HAL_FR30_MB91301_SKMB91302 {
    display         "Fujitsu Starterkit MB91302 board"
    parent          CYGPKG_HAL_FR30
    requires        CYGPKG_HAL_FR30_MB91301
    define_header   hal_fr30_skmb91302.h
    include_dir     cyg/hal

    description   "Fujitsu Starterkit MB91302 board platform HAL
                package should be used when targeting the actual hardware for
                the Fujitsu Starterkit MB91302 board platform."

    compile     platform.S plf_misc.c ser.c
    implements      CYGINT_HAL_DEBUG_GDB_STUBS
    implements      CYGINT_HAL_DEBUG_GDB_STUBS_BREAK
    implements  CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT

    define_proc {
        puts $::cdl_header "#include <pkgconf/hal_fr30_mb91301.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_TARGET_H <pkgconf/hal_fr30.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_VARIANT_H <pkgconf/hal_fr30_mb91301.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_PLATFORM_H <pkgconf/hal_fr30_skmb91302.h>"
    }

    cdl_component CYG_HAL_STARTUP {
        display         "Startup type"
        flavor          data
        legal_values    {"RAM" "ROM" "ROMRAM"}
        default_value   {"ROM"}
            no_define
            define -file system.h CYG_HAL_STARTUP

        description   "Should the system run from RAM, ROM, or copy itself from ROM 
                       and RAM and then run in RAM?"
    }

    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS {
        display      "Number of communication channels on the board"
        flavor       data
        calculated   2
        description      "The MB91302 board has 3 serial ports. Only the first
                          2 have mounted 9 pin connectors. The 3rd is not
                          connected and should therefore not be used."
    }

     cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_DEFAULT {
         display      "Default console channel."
         flavor       data
         legal_values     0 to CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS-1
         calculated   0
    }

    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL {
        display          "Debug serial port"
        flavor data
        legal_values     0 to CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS-1
        default_value    0
        description      "This option chooses which port will be used to connect
            to a host running GDB."
    }

     cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL {
         display          "Diagnostic serial port"
         flavor data
         legal_values     0 to CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS-1
         default_value    CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_DEFAULT
         description      "
            This option chooses which port will be used for diagnostic output."
    }

    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_BAUD {
        display       "Diagnostic serial port baud rate"
        flavor        data
        legal_values  9600 19200 38400 57600 115200
        default_value 57600
        description   "
            This option selects the baud rate used for the diagnostic port.
            Note: this should match the value chosen for the GDB port if the
            diagnostic and GDB port are the same."
    }

    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL_BAUD {
        display       "GDB serial port baud rate"
        flavor        data
        legal_values  9600 19200 38400 57600 115200
        default_value 57600
        description   "
            This option selects the baud rate used for the diagnostic port.
            Note: this should match the value chosen for the GDB port if the
            diagnostic and GDB port are the same."
    }

    cdl_component CYGBLD_GLOBAL_OPTIONS {
        display "Global build options"
        flavor  none
        parent  CYGPKG_NONE

        description   "Global build options including control over compiler
                       flags, linker flags and choice of toolchain."

        cdl_option CYGBLD_GLOBAL_COMMAND_PREFIX {
            display "Global command prefix"
            flavor  data
            no_define
            default_value { "fr30-unknown-elf" }
            description       "This option specifies  the command prefix  used
                               when invoking the build tools."

        }

        cdl_option CYGBLD_GLOBAL_CFLAGS {
            display "Global compiler flags"
            flavor  data
            no_define
            default_value { CYGBLD_GLOBAL_WARNFLAGS . " -g -O2 -ffunction-sections -fdata-sections -fno-rtti -fno-exceptions -fomit-frame-pointer -fno-use-cxa-atexit" }
            description       "This option controls the global compiler  flags
                               which are used to compile all packages by default.
                               Individual  packages  may  define  options   which
                               override these global flags."

        }

        cdl_option CYGBLD_GLOBAL_LDFLAGS {
            display "Global linker flags"
            flavor  data
            no_define
            default_value { " -g -nostdlib -Wl,--gc-sections -Wl,-static" }
            description       "This option controls  the global linker  flags.
                               Individual  packages  may  define  options   which
                               override these global flags."

        }

        cdl_option CYGBLD_BUILD_GDB_STUBS {
            display "Build GDB stub ROM image"
            default_value 0
            requires { CYG_HAL_STARTUP == "ROM" }
            requires CYGSEM_HAL_ROM_MONITOR
            requires CYGBLD_BUILD_COMMON_GDB_STUBS
            requires CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
            requires ! CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT
            requires ! CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT
            requires ! CYGDBG_HAL_COMMON_INTERRUPTS_SAVE_MINIMUM_CONTEXT
            requires ! CYGDBG_HAL_COMMON_CONTEXT_SAVE_MINIMUM
            no_define
            description       "This option enables the  building  of  the  GDB
                               stubs for the  board.   The  common  HAL  controls
                               takes care of most of  the build process, but  the
                               final conversion from ELF image to binary data  is
                               handled by the  platform CDL, allowing  relocation
                               of the data if necessary."

            make -priority 320 {
                <PREFIX>/bin/gdb_module.srec : <PREFIX>/bin/gdb_module.img
                $(OBJCOPY) -O srec $< $@
            }
        }
    }

    cdl_component CYGHWR_MEMORY_LAYOUT {
        display "Memory layout"
        flavor data
        no_define
        calculated { CYG_HAL_STARTUP == "RAM" ? "mlt_fr30_skmb91302_ram" : \
                                                "mlt_fr30_skmb91302_rom" }

        cdl_option CYGHWR_MEMORY_LAYOUT_LDI {
            display "Memory layout linker script fragment"
            flavor data
            no_define
            define -file system.h CYGHWR_MEMORY_LAYOUT_LDI
            calculated { CYG_HAL_STARTUP == "RAM" ? "<pkgconf/mlt_fr30_skmb91302_ram.ldi>" : \
                                                    "<pkgconf/mlt_fr30_skmb91302_rom.ldi>" }
        }

        cdl_option CYGHWR_MEMORY_LAYOUT_H {
            display "Memory layout header file"
            flavor data
            no_define
            define -file system.h CYGHWR_MEMORY_LAYOUT_H
            calculated { CYG_HAL_STARTUP == "RAM" ? "<pkgconf/mlt_fr30_skmb91302_ram.h>" : \
                                                    "<pkgconf/mlt_fr30_skmb91302_rom.h>" }
        }
    }

    cdl_option CYGSEM_HAL_USE_ROM_MONITOR {
    display       "Work with a ROM monitor"
        flavor        bool
        default_value { CYG_HAL_STARTUP == "RAM" ? 1 : 0 }
        parent        CYGPKG_HAL_ROM_MONITOR
        requires      { CYG_HAL_STARTUP == "RAM" }
        description   "
            Allow coexistence with ROM monitor (CygMon or GDB stubs) by
            only initializing interrupt vectors on startup, thus leaving
            exception handling to the ROM monitor."
    }

    cdl_option CYGSEM_HAL_ROM_MONITOR {
        display       "Behave as a ROM monitor"
        flavor        bool
        default_value 0
        parent        CYGPKG_HAL_ROM_MONITOR
        requires      { CYG_HAL_STARTUP == "ROM" }

        description    "Enable this option if this program is to be used as
                        a ROM monitor, i.e.  applications will be loaded  into
                        RAM on the  board, and  this ROM  monitor may  process
                        exceptions   or   interrupts   generated   from    the
                        application.  This enables features such as  utilizing
                        a  separate  interrupt   stack  when  exceptions   are
                        generated."

    }

        cdl_component CYGPKG_REDBOOT_HAL_OPTIONS {
        display       "Redboot HAL options"
        flavor        none
        no_define
        parent        CYGPKG_REDBOOT
        active_if     CYGPKG_REDBOOT
        description   "
            This option lists the target's requirements for a valid Redboot
            configuration."

        cdl_option CYGBLD_BUILD_REDBOOT_BIN {
            display       "Build Redboot ROM binary image"
            active_if     CYGBLD_BUILD_REDBOOT
            default_value 1
            no_define
            description "This option enables the conversion of the Redboot ELF
                         image to a binary image suitable for ROM programming."

            make -priority 325 {
                <PREFIX>/bin/redboot.srec : <PREFIX>/bin/redboot.elf
                $(OBJCOPY) --strip-all $< $(@:.srec=.img)
                $(OBJCOPY) -O srec $< $@
            }
        }
    }

}