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#      fec_eth_drivers.cdl

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#      Ethernet drivers - platform dependent support for PowerPC MPC8xx

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

#####ECOSGPLCOPYRIGHTBEGIN####

## -------------------------------------------

## This file is part of eCos, the Embedded Configurable Operating System.

## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.

## Copyright (C) 2002, 2003 Gary Thomas

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## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

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## or inline functions from this file, or you compile this file and link it

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

######DESCRIPTIONBEGIN####

#

# Author(s):      gthomas

# Original data:  gthomas

# Contributors:

# Date:           2001-01-21

#

#####DESCRIPTIONEND####

#

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cdl_package CYGPKG_DEVS_ETH_POWERPC_FEC {

    display       "MPC8xx FEC ethernet driver"

    parent        CYGPKG_IO_ETH_DRIVERS

    active_if     CYGPKG_IO_ETH_DRIVERS

    active_if     CYGPKG_HAL_POWERPC

    active_if     CYGPKG_HAL_POWERPC_MPC8xx

    implements    CYGHWR_NET_DRIVERS

    implements    CYGHWR_NET_DRIVER_ETH0

    implements    CYGINT_IO_ETH_MULTICAST

    include_dir   .

    include_files ; # none _exported_ whatsoever

    description   "Fast ethernet driver for PowerPC MPC8xxT boards."

    compile       -library=libextras.a if_fec.c

    cdl_option CYGNUM_DEVS_ETH_POWERPC_FEC_BD_OFFSET {

        display       "Buffer descriptors offset in PRAM"

        flavor        data

        default_value 0x2C00

        description   "

            This option specifies the address of the buffer descriptors

            used by the PowerPC FEC/ethernet device."

    }

    cdl_option CYGNUM_DEVS_ETH_POWERPC_FEC_BUFSIZE {

        display       "Buffer size"

        flavor        data

        default_value 1520

        description   "

            This option specifies the size of the internal buffers used

            for the PowerPC FEC/ethernet device."

    }

    cdl_option CYGNUM_DEVS_ETH_POWERPC_FEC_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 PowerPC FEC/ethernet device."

    }

    cdl_option CYGNUM_DEVS_ETH_POWERPC_FEC_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 PowerPC FEC/ethernet device."

    }

    cdl_component CYGSEM_DEVS_ETH_POWERPC_FEC_RESET_PHY {

        display "Reset and reconfigure PHY"

        flavor  bool

        default_value { CYG_HAL_STARTUP != "RAM" }

        description "

            This option allows control over the physical transceiver"

        cdl_option CYGNUM_DEVS_ETH_POWERPC_FEC_LINK_MODE {

            display       "Initial link mode"

            flavor        data

            legal_values  { "10Mb" "100Mb" "Auto" }

            default_value { "Auto" }

            description   "

                This option specifies initial mode for the physical

                link.  The PHY will be reset and then set to this mode."

        }

    }

    cdl_component CYGPKG_DEVS_ETH_POWERPC_FEC_OPTIONS {

        display "MPC8xx FEC ethernet driver build options"

        flavor  none

        no_define

        cdl_option CYGPKG_DEVS_ETH_POWERPC_FEC_CFLAGS_ADD {

            display "Additional compiler flags"

            flavor  data

            no_define

            default_value { "-D_KERNEL -D__ECOS" }

            description   "

                This option modifies the set of compiler flags for

                building the MPC8xx FEC ethernet driver package. These flags are used in addition

                to the set of global flags."

        }

    }

}