hal_frv_frv400.cdl

开放源码实时操作系统源码.

# ====================================================================
#
#      hal_frv_frv400.cdl
#
#      FRV400 board HAL package configuration data
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
## Software Foundation; either version 2 or (at your option) any later version.
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## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
##
## As a special exception, if other files instantiate templates or use macros
## or inline functions from this file, or you compile this file and link it
## with other works to produce a work based on this file, this file does not
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## in accordance with section (3) of the GNU General Public License.
##
## This exception does not invalidate any other reasons why a work based on
## this file might be covered by the GNU General Public License.
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## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      bartv
# Original data:  gthomas
# Contributors:
# Date:           2001-09-07
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_package CYGPKG_HAL_FRV_FRV400 {
    display       "FUJITSU MB93091 (FR-V 400) evaluation board"
    parent        CYGPKG_HAL_FRV

    define_header hal_frv_frv400.h
    include_dir   cyg/hal
    hardware
    description   "
        The frv400 HAL package provides the support needed to run
        eCos on a FUJITSU MB93091 (FR-V 400) eval board."

    compile       hal_diag.c frv400_misc.c

    implements    CYGINT_HAL_DEBUG_GDB_STUBS
    implements    CYGINT_HAL_DEBUG_GDB_STUBS_BREAK
    implements    CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT
    implements    CYGINT_HAL_FRV_ARCH_FR400

    define_proc {
        puts $::cdl_system_header "#define CYGBLD_HAL_TARGET_H   <pkgconf/hal_frv.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_PLATFORM_H <pkgconf/hal_frv_frv400.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_PLF_DEFS_H <cyg/hal/frv400.h>"
        puts $::cdl_system_header "#define CYGBLD_HAL_PLATFORM_IO_H <cyg/hal/plf_io.h>"
	puts $::cdl_header "#define HAL_PLATFORM_CPU    \"Fujitsu FR400\""
        puts $::cdl_header "#define HAL_PLATFORM_BOARD  \"MB93091-CB10 evaluation board\""
        puts $::cdl_header "#define HAL_PLATFORM_EXTRA  \"\""
    }

    cdl_component CYG_HAL_STARTUP {
        display       "Startup type"
        flavor        data
        default_value {"RAM"}
        legal_values  {"RAM" "ROM" "ROMRAM" }
	no_define
	define -file system.h CYG_HAL_STARTUP
        description   "
            When targetting the MB93091 (FR-V 400) eval board it is possible to build
            the system for either RAM bootstrap or ROM bootstrap(s). Select
            'ram' when building programs to load into RAM using onboard
            debug software such as Angel or eCos GDB stubs.  Select 'rom'
            when building a stand-alone application which will be put
            into ROM.  For the ROMRAM startup type, code will behave as
            if in ROM, but will be copied to static RAM on the board before
            execution."
    }

    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS {
        display      "Number of communication channels on the board"
        flavor       data
        calculated   2
    }
 
    cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL {
        display          "Debug serial port"
        active_if        CYGPRI_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL_CONFIGURABLE
        flavor data
        legal_values     0 to CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS-1
        default_value    0
        description      "
            The FRV400 board has two serial ports. This option
            chooses which port will be used to connect to a host
            running GDB."
     }
 
     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_CONSOLE_CHANNEL {
         display          "Diagnostic serial port"
         active_if        CYGPRI_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_CONFIGURABLE
         flavor data
         legal_values     0 to CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS-1
         default_value    CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_DEFAULT
         description      "
            The FRV400 board has two serial ports.  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 115200
        default_value 38400
        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 115200
        default_value 38400
        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 CYGSEM_HAL_DIAG_USES_LEDS {
        display       "Use LED bank for feedback on serial port use"
        flavor        bool
        default_value 1
        description   "
            Enable this option to display information in the motherboard
            LED array about serial I/O.  Indications will be made while 
            data is being sent and received over the diagnostic serial ports.
            This can be useful when the board is talking with GDB, etc."
    }

    # Real-time clock/counter specifics
    cdl_component CYGNUM_HAL_RTC_CONSTANTS {
        display       "Real-time clock constants"
        flavor        none
    
        cdl_option CYGNUM_HAL_RTC_NUMERATOR {
            display       "Real-time clock numerator"
            flavor        data
            default_value 1000000000
        }
        cdl_option CYGNUM_HAL_RTC_DENOMINATOR {
            display       "Real-time clock denominator"
            flavor        data
            default_value 100
        }
        cdl_option CYGNUM_HAL_RTC_PERIOD {
            display       "Real-time clock period"
            flavor        data
# Internal clock set up to run at 1MHz
            default_value { (1000000/CYGNUM_HAL_RTC_DENOMINATOR) }
        }