www.pudn.com > PlxSdk.rar > builddriver

#-----------------------------------------------------------------------------
#
#      File         :  builddriver
#      Abstract     :  Builds a specific PLX driver
#      Last Revision:  02-01-07
#
#-----------------------------------------------------------------------------


clear

# Remove comment to display script commands as it runs
#set -x


#=============================================================================
# Modify the "declare" statement below to set 'PEX_SDK_DIR' to the location
# of the PLX Linux installation path.  Some examples are:
#
#      declare -x PLX_SDK_DIR=/usr/src/PlxSdk
#      declare -x PLX_SDK_DIR=/home/$USER/PlxSdk
#=============================================================================
if [ "${PLX_SDK_DIR}1" == "1" ]; then
    # Add PLX_SDK_DIR environment variable
    declare -x PLX_SDK_DIR=/usr/src/PlxSdk

    echo
    echo "  Note:"
    echo
    echo "      The required environment variable, PLX_SDK_DIR, is not defined"
    echo "      in the environment.  The default value (\"$PLX_SDK_DIR\")"
    echo "      will be used instead.  Please update your environment to override"
    echo "      the default, or modify this script accordingly.  To set an"
    echo "      environment variable, use the \"declare\" command as follows:"
    echo
    echo "         declare -x PLX_SDK_DIR="
    echo
else
    # Make sure that PLX_SDK_DIR is in the environment, not just a shell variable
    declare -x PLX_SDK_DIR=${PLX_SDK_DIR}
fi


#=============================================================================
# The following determines the kernel version (2.4 or 2.6). The environment
# variable KERNEL_VER can be set to override the setting in this macro.
#=============================================================================
if [ "${KERNEL_VER}" == "" ]; then
    # Add KERNEL_VER environment variable
    declare -x KERNEL_VER=`uname -r | awk -F. "{ print \\$1\".\"\\$2 }"`
fi


#=============================================================================
# For kernel 2.4, the driver needs to know whether the distribution is RedHat.
# Usually, the kernel headers automatically do this by including "rhconfig.h",
# which defines RED_HAT_LINUX_KERNEL.  This seems to not always work on RH kernels,
# so this script attempts to detect RH and set an environment variable if so.
# The driver makefile will then define RED_HAT_LINUX_KERNEL if needed.
#=============================================================================
if [ "${KERNEL_VER}" == "2.4" ]; then
    if [[ -r /etc/redhat-release ]]; then
        # Add variable to environment
        declare -x PLX_RED_HAT_KERNEL=1
    else
        # Remove variable from environment
        unset PLX_RED_HAT_KERNEL
    fi
fi


#=============================================================================
# The following determines whether a 64-bit kernel is running.  The variable
# PLX_CPU_BITS can be set to override the setting.
#=============================================================================
if [ "${PLX_CPU_BITS}" == "" ]; then
    # Add PLX_CPU_BITS environment variable (default=32-bit)
    declare -x PLX_CPU_BITS=32

    if [ `uname -i` == ia64 ]; then
        declare -x PLX_CPU_BITS=64
    fi

    if [ `uname -i` == x86_64 ]; then
        declare -x PLX_CPU_BITS=64
    fi
fi


# Check for debug version
if [ "$2" == "d" ]; then
    # Add PLX_DEBUG environment variable
    declare -x PLX_DEBUG=1
else
    # Make sure PLX_DEBUG is not in environment
    unset PLX_DEBUG
    Param=$2
fi


# Verify command-line
if [ "$1" = "" ]; then
    plx_error=1
else
    plx_error=1

    if [ "$1" = "9050" ]; then
        plx_error=0
    fi

    if [ "$1" = "9030" ]; then
        plx_error=0
    fi

    if [ "$1" = "9080" ]; then
        plx_error=0
    fi

    if [ "$1" = "9054" ]; then
        plx_error=0
    fi

    if [ "$1" = "9056" ]; then
        plx_error=0
    fi

    if [ "$1" = "9656" ]; then
        plx_error=0
    fi

    if [ "$1" = "8311" ]; then
        plx_error=0
    fi

    if [ "$1" = "6000" ]; then
        plx_error=0
    fi

    if [ "$1" = "8000" ]; then
        plx_error=0
    fi

    if [ "$1" = "Svc" ]; then
        plx_error=0
    fi
fi

if [ "${plx_error}" == "1" ]; then
    echo
    echo "PLX Linux module build script"
    echo "Copyright (c) 2007, PLX Technology, Inc."
    echo
    echo "  Usage: builddriver {PLX_Chip} [DebugOption] [CleanOption]"
    echo
    echo "     PLX_Chip    = 6000       : PLX 6254/6540/6466 NT-mode PnP driver"
    echo "                   8000       : PLX 8000 NT-mode PnP driver"
    echo "                   9050       : PLX 9050/9052 PnP driver"
    echo "                   9030       : PLX 9030 PnP driver"
    echo "                   9080       : PLX 9080 PnP driver"
    echo "                   9054       : PLX 9054 PnP driver"
    echo "                   9056       : PLX 9056 PnP driver"
    echo "                   9656       : PLX 9656 PnP driver"
    echo "                   8311       : PLX 8311 PnP driver"
    echo "                   Svc        : PLX PCI/PCIe Service driver"
    echo
    echo "     DebugOption =      : Build Release build of module"
    echo "                   'd'        : Build Debug build of module"
    echo
    echo "     CleanOption =      : Build the driver"
    echo "                   'clean'    : Remove intermediate build files"
    echo "                   'cleanall' : Remove all build files"
    echo
    echo "  E.g.: builddriver 9054 d     - Build 9054 module debug version"
    echo "        builddriver Svc        - Build PlxSvc service module release version"
    echo "        builddriver 8000 clean - Remove intermediate build files of 8000 module"
    echo
    exit
fi


# Set PLX Chip type
PlxChip=$1


# Build the driver
make PLX_CHIP=$PlxChip $Param $3 $4 $5 $6 $7


echo