moab_eth_drivers.cdl

来自「开放源码实时操作系统源码.」· CDL 代码 · 共 129 行

#====================================================================
#
#      moab_eth_drivers.cdl
#
#      Hardware specifics for TAMS MOAB ethernet
#
#====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
## Copyright (C) 2003 Gary Thomas
##
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## the terms of the GNU General Public License as published by the Free
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##
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## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
## for more details.
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## 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
## by itself cause the resulting work to be covered by the GNU General Public
## License. However the source code for this file must still be made available
## in accordance with section (3) of the GNU General Public License.
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#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      gthomas
# Original data:  gthomas
# Contributors:   gthomas
# Date:           2003-08-19
#
#####DESCRIPTIONEND####
#
#====================================================================

cdl_package CYGPKG_DEVS_ETH_POWERPC_MOAB {
    display       "TAMS MOAB (PPC405GPr) ethernet support"
    description   "Hardware specifics for TAMS MOAB ethernet"

    parent        CYGPKG_IO_ETH_DRIVERS
    active_if	  CYGPKG_IO_ETH_DRIVERS
    active_if	  CYGPKG_HAL_POWERPC 
    active_if	  CYGPKG_HAL_POWERPC_PPC40x

    requires      CYGPKG_DEVS_ETH_POWERPC_PPC405
    requires      CYGHWR_DEVS_ETH_PHY_DP83847
    requires      CYGPKG_HAL_POWERPC_MOAB

    # FIXME: This really belongs in the NS DP83816 package
    cdl_interface CYGINT_DEVS_ETH_NS_DP83816_REQUIRED {
        display   "NS DP83816 ethernet driver required"
    }

    cdl_component CYGHWR_DEVS_ETH_POWERPC_MOAB_ETH0 {
        display       "Include eth0 ethernet device"
        default_value 1
        description   "
          This option controls whether a driver for eth0
          is included in the resulting system."
        implements    CYGHWR_NET_DRIVERS
        implements    CYGHWR_NET_DRIVER_ETH0
        implements    CYGHWR_DEVS_ETH_POWERPC_PPC405_NET_DRIVERS
    }

    cdl_component CYGHWR_DEVS_ETH_POWERPC_MOAB_ETH1 {
        display       "Include eth1 ethernet device"
        default_value 1
        description   "
          This option controls whether a driver for eth1
          is included in the resulting system."
        implements    CYGHWR_NET_DRIVERS
        implements    CYGHWR_NET_DRIVER_ETH1
        requires      CYGHWR_DEVS_ETH_POWERPC_MOAB_ETH0

        implements CYGINT_DEVS_ETH_NS_DP83816_REQUIRED
	
        define_proc {
            puts $::cdl_system_header "/***** ethernet driver proc output start *****/"
            puts $::cdl_system_header "#define CYGDAT_DEVS_ETH_NS_DP83816_INL <cyg/io/moab_eth_dp83816.inl>"
            puts $::cdl_system_header "#define CYGDAT_DEVS_ETH_NS_DP83816_CFG <pkgconf/devs_eth_powerpc_moab.h>"
            puts $::cdl_system_header "/*****  ethernet driver proc output end  *****/"
        }

        cdl_option CYGNUM_DEVS_ETH_MOAB_DP83816_TxNUM {
            display       "Number of output buffers"
            flavor        data
            legal_values  2 to 64
            default_value 16
            description   "
                This option specifies the number of output buffer packets
                to be used for the NS DP83816 ethernet device."
        }
    
        cdl_option CYGNUM_DEVS_ETH_MOAB_DP83816_RxNUM {
            display       "Number of input buffers"
            flavor        data
            legal_values  2 to 64
            default_value 16
            description   "
                This option specifies the number of input buffer packets
                to be used for the NS DP83816 ethernet device."
        }
    }

    include_dir   cyg/io

    define_proc {
        puts $::cdl_system_header "#define CYGDAT_DEVS_PPC405_ETH_CDL <pkgconf/devs_eth_powerpc_moab.h>"
        puts $::cdl_system_header "#define CYGDAT_DEVS_PPC405_ETH_INL <cyg/io/moab_eth.inl>"
    }
}