Resync new repository with old repo r5166

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5153 42af7a65-404d-4744-a932-0658087f49c3
2026-10-18 15:43:34 +08:00 · 2012-09-17 18:18:44 +00:00
commit 57623d42eb
5691 changed files with 1361853 additions and 0 deletions
@@ -0,0 +1,101 @@
+############################################################################
+# misc/divers/INSTALL.sh
+# Install ALL optional drivers into the NuttX source tree
+#
+#   Copyright (C) 2011 Gregory Nutt. All rights reserved.
+#   Author: Gregory Nutt <gnutt@nuttx.org>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+#    used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+
+# Directory list
+
+DRIVERS="rtl8187x"
+
+# Parse command arguments
+
+wd=`pwd`
+usage="USAGE: $0 [-d|h] <NuttX-path>"
+
+unset nuttxdir
+unset debug
+unset force
+
+while [ ! -z "$1" ]; do
+  case "$1" in
+    -d )
+      set -x
+	  debug="-d"
+      ;;
+    -f )
+	  force="-f"
+      ;;
+    -h )
+      echo "$usage"
+      exit 0
+      ;;
+    *)
+      nuttxdir=$1
+      ;;
+  esac
+  shift
+done
+
+# Sanity checking
+
+if [ -z "${nuttxdir}" ]; then
+  echo "Path to the top-level NuttX directory not provided"
+  echo "$usage"
+  exit 1
+fi
+
+if [ ! -d ${nuttxdir} ]; then
+  echo "NuttX directory ${nuttxdir} does not exist"
+  exit 2
+fi
+
+# Then install each driver
+
+for dir in "$DRIVERS"; do
+
+  # More sanity checking
+
+  if [ ! -d ${dir} ]; then
+    echo "No sub-directory ${dir} under ${wd}.  Please CD into the drivers directory first"
+    exit 3
+  fi
+  if [ ! -x ${dir}/INSTALL.sh ]; then
+    echo "No executable INSTALL.sh script in ${wd}/${dir}"
+    exit 3
+  fi
+
+  # Run the driver install script
+
+  ${dir}/INSTALL.sh $debug $force -t "${wd}/${dir}" -n "${nuttxdir}"
+done
@@ -0,0 +1,134 @@
+############################################################################
+# nuttx/rtl8187x/INSTALL.sh
+# Install the GPLv2 RTL8187x driver into the NuttX source tree
+#
+#   Copyright (C) 2008 Gregory Nutt. All rights reserved.
+#   Author: Gregory Nutt <gnutt@nuttx.org>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+#    used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+
+# List of files to install and where to install them
+
+files="\
+rtl8187x.c
+rtl8187x.h
+"
+dest="drivers/usbhost"
+
+# Parse command arguments
+
+usage="USAGE: $0 [-d|f|h] -t <driver-dir> -n <nuttx-dir>"
+
+unset topdir
+unset nuttxdir
+unset force
+
+while [ ! -z "$1" ]; do
+  case "$1" in
+    -d )
+      set -x
+      ;;
+    -f )
+      force=y
+      ;;
+    -t )
+	  shift
+	  topdir=$1
+      ;;
+    -n )
+	  shift
+	  nuttxdir=$1
+      ;;
+    -h )
+      echo "$usage"
+      exit 0
+      ;;
+    *)
+	  echo "Unrecognized option: $1"
+	  echo "$usage"
+	  exit 1
+      ;;
+  esac
+  shift
+done
+
+# Sanity checking 
+
+if [ -z "${nuttxdir}" ]; then
+  echo "Path to the top-level NuttX directory not provided"
+  echo "$usage"
+  exit 2
+fi
+
+if [ -z "${topdir}" ]; then
+  echo "Path to the top-level misc/drivers directory not provided"
+  echo "$usage"
+  exit 3
+fi
+
+if [ ! -d ${nuttxdir} ]; then
+  echo "NuttX directory ${nuttxdir} does not exist"
+  exit 4
+fi
+
+if [ ! -d ${topdir} ]; then
+  echo "misc/drivers directory ${topdir} does not exist"
+  exit 5
+fi
+
+if [ ! -d ${nuttxdir}/${dest} ]; then
+  echo "NuttX driver directory ${nuttxdir}/${dest} does not exist"
+  exit 6
+fi
+
+echo "Installing the RTL8187x driver to ${nuttxdir}/${dest}"
+
+# Copy the files
+
+for file in ${files}; do
+  if [ ! -r ${topdir}/${file} ]; then
+    echo "No readable source driver file ${topdir}/${file}"
+	exit 7
+  fi
+  if [ -f ${nuttxdir}/${dest}/${file} ]; then
+    echo "Driver file ${nuttxdir}/${dest}/${file} already exists"
+    if [ "X${force}" = "Xy" ]; then
+      echo "Removing old file ${nuttxdir}/${dest}/${file}"
+      rm -f ${nuttxdir}/${dest}/${file} || \
+        { echo "ERROR: failed to remove ${nuttxdir}/${dest}/${file}"; exit 8; }
+    else
+      echo "Please remove that file and re-start the installation"
+      echo "Or use the -f option to force over writing of the file"
+	  exit 8
+    fi
+  fi
+  cp ${topdir}/${file} ${nuttxdir}/${dest}/${file} || \
+    { echo "ERROR: failed to copy ${topdir}/${file} to ${nuttxdir}/${dest}/${file}"; exit 9; }
+done
@@ -0,0 +1,475 @@
+/****************************************************************************
+ * drivers/usbhost/rtl8187.h
+ *
+ * This file is part of NuttX:
+ *
+ *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2011 Rafael Noronha. All rights reserved.
+ *   Authors: Gregoyr Nutt <gnutt@nuttx.org>
+ *            Rafael Noronha <rafael@pdsolucoes.com.br>
+ *
+ * Portions of the logic in this file derives from the KisMAC RTL8187x driver
+ *
+ *    Created by pr0gg3d on 02/24/08.
+ *
+ * Which, in turn, came frm the SourceForge rt2x00 project:
+ *
+ *   Copyright (C) 2004 - 2006 rt2x00 SourceForge Project
+ *   <http://rt2x00.serialmonkey.com>
+ *
+ * This program 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 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or 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 this program; if not, write to the
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * There are probably also pieces from the Linux RTL8187x driver
+ * 
+ *   Copyright 2007 Michael Wu <flamingice@sourmilk.net>
+ *   Copyright 2007 Andrea Merello <andreamrl@tiscali.it>
+ *
+ *   Based on the r8187 driver, which is:
+ *   Copyright 2004-2005 Andrea Merello <andreamrl@tiscali.it>, et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *
+ ****************************************************************************/
+
+#ifndef __DRIVERS_NET_RTL8187X_H
+#define __DRIVERS_NET_RTL8187X_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/* CSR Bit Field Definitions ************************************************/
+
+/* Refers to "cmd" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_CMD_TXENABLE           (1 << 2)
+#define RTL8187X_CMD_RXENABLE           (1 << 3)
+#define RTL8187X_CMD_RESET              (1 << 4)
+
+/* Refers to "status" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_INT_RXOK               (1 << 0)
+#define RTL8187X_INT_RXERR              (1 << 1)
+#define RTL8187X_INT_TXLOK              (1 << 2)
+#define RTL8187X_INT_TXLERR             (1 << 3)
+#define RTL8187X_INT_RXDU               (1 << 4)
+#define RTL8187X_INT_RXFO               (1 << 5)
+#define RTL8187X_INT_TXNOK              (1 << 6)
+#define RTL8187X_INT_TXNERR             (1 << 7)
+#define RTL8187X_INT_TXHOK              (1 << 8)
+#define RTL8187X_INT_TXHERR             (1 << 9)
+#define RTL8187X_INT_TXBOK              (1 << 10)
+#define RTL8187X_INT_TXBERR             (1 << 11)
+#define RTL8187X_INT_ATIM               (1 << 12)
+#define RTL8187X_INT_BEACON             (1 << 13)
+#define RTL8187X_INT_TIMEOUT            (1 << 14)
+#define RTL8187X_INT_TXFO               (1 << 15)
+
+/* Refers to "tx_conf" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_TXCONF_LOOPBACKMAC     (1 << 17)
+#define RTL8187X_TXCONF_LOOPBACKCONT    (3 << 17)
+#define RTL8187X_TXCONF_NOICV           (1 << 19)
+#define RTL8187X_TXCONF_DISCW           (1 << 20)
+#define RTL8187X_TXCONF_SATHWPLCP       (1 << 24)
+#define RTL8187X_TXCONF_R8180ABCD       (2 << 25)
+#define RTL8187X_TXCONF_R8180F          (3 << 25)
+#define RTL8187X_TXCONF_R8185ABC        (4 << 25)
+#define RTL8187X_TXCONF_R8185D          (5 << 25)
+#define RTL8187X_TXCONF_R8187VD         (5 << 25)
+#define RTL8187X_TXCONF_R8187VDB        (6 << 25)
+#define RTL8187X_TXCONF_HWVERMASK       (7 << 25)
+#define RTL8187X_TXCONF_DISREQQSIZE     (1 << 28)
+#define RTL8187X_TXCONF_PROBEDTS        (1 << 29)
+#define RTL8187X_TXCONF_HWSEQNUM        (1 << 30)
+#define RTL8187X_TXCONF_CWMIN           (1 << 31)
+
+/* Refers to "rx_conf" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_RXCONF_MONITOR         (1 << 0)
+#define RTL8187X_RXCONF_NICMAC          (1 << 1)
+#define RTL8187X_RXCONF_MULTICAST       (1 << 2)
+#define RTL8187X_RXCONF_BROADCAST       (1 << 3)
+#define RTL8187X_RXCONF_FCS             (1 << 5)
+#define RTL8187X_RXCONF_DATA            (1 << 18)
+#define RTL8187X_RXCONF_CTRL            (1 << 19)
+#define RTL8187X_RXCONF_MGMT            (1 << 20)
+#define RTL8187X_RXCONF_ADDR3           (1 << 21)
+#define RTL8187X_RXCONF_PM              (1 << 22)
+#define RTL8187X_RXCONF_BSSID           (1 << 23)
+#define RTL8187X_RXCONF_RXAUTORESETPHY  (1 << 28)
+#define RTL8187X_RXCONF_CSDM1           (1 << 29)
+#define RTL8187X_RXCONF_CSDM2           (1 << 30)
+#define RTL8187X_RXCONF_ONLYERLPKT      (1 << 31)
+
+/* Refers to "eeprom_cmd" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_EEPROMCMD_READ         (1 << 0)
+#define RTL8187X_EEPROMCMD_WRITE        (1 << 1)
+#define RTL8187X_EEPROMCMD_CK           (1 << 2)
+#define RTL8187X_EEPROMCMD_CS           (1 << 3)
+#define RTL8187X_EEPROMCMD_NORMAL       (0 << 6)
+#define RTL8187X_EEPROMCMD_LOAD         (1 << 6)
+#define RTL8187X_EEPROMCMD_PROGRAM      (2 << 6)
+#define RTL8187X_EEPROMCMD_CONFIG       (3 << 6)
+
+/* Refers to "config2" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_CONFIG2_ANTENNADIV     (1 << 6)
+
+/* Refers to "msr" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_MSR_NOLINK             (0 << 2)
+#define RTL8187X_MSR_ADHOC              (1 << 2)
+#define RTL8187X_MSR_INFRA              (2 << 2)
+#define RTL8187X_MSR_MASTER             (3 << 2)
+#define RTL8187X_MSR_ENEDCA             (4 << 2)
+
+/* Refers to "config3" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_CONFIG3_ANAPARAMWRITE  (1 << 6)
+#define RTL8187X_CONFIG3_GNTSELECT      (1 << 7)
+
+/* Refers to "config4" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_CONFIG4_POWEROFF       (1 << 6)
+#define RTL8187X_CONFIG4_VCOOFF         (1 << 7)
+
+/* Refers to "tx_agc_ctl" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_TXAGCCTL_PERPACKETGAINSHIFT    (1 << 0)
+#define RTL8187X_TXAGCCTL_PERPACKETANTSELSHIFT  (1 << 1)
+#define RTL8187X_TXAGCCTL_FEEDBACKANT           (1 << 2)
+
+/* Refers to "cw_conf" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_CWCONF_PERPACKETCWSHIFT      (1 << 0)
+#define RTL8187X_CWCONF_PERPACKETRETRYSHIFT   (1 << 1)
+
+/* Refers to "rate_fallback" field of "rtl8187x_csr_s" struct */
+
+#define RTL8187X_RATEFALLBACK_ENABLE    (1 << 7)
+
+/* TX/RX Descriptor Bit Field Definitions ***********************************/
+/* Tx/Rx flags are common between RTL818X chips */
+
+/* Refers to "flags" field of "rtl8187x_txdesc_s" struct */
+
+#define RTL8187X_TXDESC_FLAG_NOENC      (1 << 15) /* Disable hardware based encryption */
+#define RTL8187X_TXDESC_FLAG_TXOK       (1 << 15) /* TX frame was ACKed */
+#define RTL8187X_TXDESC_FLAG_SPLCP      (1 << 16) /* Use short preamble */
+#define RTL8187X_TXDESC_FLAG_RXUNDER    (1 << 16) 
+#define RTL8187X_TXDESC_FLAG_MOREFRAG   (1 << 17) /* More fragments follow */
+#define RTL8187X_TXDESC_FLAG_CTS        (1 << 18) /* Use CTS-to-self protection */
+#define RTL8187X_TXDESC_FLAG_RTS        (1 << 23) /* Use RTS/CTS protection */
+#define RTL8187X_TXDESC_FLAG_LS         (1 << 28) /* Last segment of the frame */
+#define RTL8187X_TXDESC_FLAG_FS         (1 << 29) /* First segment of the frame */
+#define RTL8187X_TXDESC_FLAG_DMA        (1 << 30)
+#define RTL8187X_TXDESC_FLAG_OWN        (1 << 31)
+
+/* Refers to "flags" field of "rtl8187x_rxdesc_s" struct */
+
+#define RTL8187X_RXDESC_FLAG_ICVERR     (1 << 12)
+#define RTL8187X_RXDESC_FLAG_CRC32ERR   (1 << 13)
+#define RTL8187X_RXDESC_FLAG_PM         (1 << 14)
+#define RTL8187X_RXDESC_FLAG_RXERR      (1 << 15)
+#define RTL8187X_RXDESC_FLAG_BCAST      (1 << 16)
+#define RTL8187X_RXDESC_FLAG_PAM        (1 << 17)
+#define RTL8187X_RXDESC_FLAG_MCAST      (1 << 18)
+#define RTL8187X_RXDESC_FLAG_QOS        (1 << 19) /* RTL8187(B) only */
+#define RTL8187X_RXDESC_FLAG_TRSW       (1 << 24) /* RTL8187(B) only */
+#define RTL8187X_RXDESC_FLAG_SPLCP      (1 << 25)
+#define RTL8187X_RXDESC_FLAG_FOF        (1 << 26)
+#define RTL8187X_RXDESC_FLAG_DMAFAIL    (1 << 27)
+#define RTL8187X_RXDESC_FLAG_LS         (1 << 28)
+#define RTL8187X_RXDESC_FLAG_FS         (1 << 29)
+#define RTL8187X_RXDESC_FLAG_EOR        (1 << 30)
+#define RTL8187X_RXDESC_FLAG_OWN        (1 << 31)
+
+/* TX descriptor rate values */
+
+#define RTL8187X_RATE_1                 0
+#define RTL8187X_RATE_2                 1
+#define RTL8187X_RATE_5p5               2
+#define RTL8187X_RATE_11                3
+#define RTL8187X_RATE_6                 4
+#define RTL8187X_RATE_9                 5
+#define RTL8187X_RATE_12                6
+#define RTL8187X_RATE_18                7
+#define RTL8187X_RATE_24                8
+#define RTL8187X_RATE_36                9
+#define RTL8187X_RATE_48                10
+#define RTL8187X_RATE_54                11
+
+/* Other RTL8187x Definitions **********************************************/
+
+/* Number of IEEE 802.11 Channels */
+
+#define RTL8187X_NCHANNELS              14
+
+/* Vendor-Specific Requests */
+
+#define RTL8187X_REQT_READ              0xc0 /* DIR=IN  TYPE=VENDOR RECIPIENT=DEVICE */
+#define RTL8187X_REQT_WRITE             0x40 /* DIR=OUT TYPE=VENDOR RECIPIENT=DEVICE */
+#define RTL8187X_REQ_GETREG             0x05
+#define RTL8187X_REQ_SETREG             0x05
+
+/* EEPROM Definitions */
+
+#define PCI_EEPROM_WIDTH_93C46          6
+#define PCI_EEPROM_WIDTH_93C56          8
+#define PCI_EEPROM_WIDTH_93C66          8
+#define PCI_EEPROM_WIDTH_OPCODE         3
+#define PCI_EEPROM_WRITE_OPCODE         0x05
+#define PCI_EEPROM_READ_OPCODE          0x06
+#define PCI_EEPROM_EWDS_OPCODE          0x10
+#define PCI_EEPROM_EWEN_OPCODE          0x13
+
+#define RTL8187X_EEPROM_TXPWRBASE       0x05
+#define RTL8187X_EEPROM_MACADDR         0x07
+#define RTL8187X_EEPROM_TXPWRCHAN1      0x16  /* 3 channels */
+#define RTL8187X_EEPROM_TXPWRCHAN6      0x1b  /* 2 channels */
+#define RTL8187X_EEPROM_TXPWRCHAN4      0x3d  /* 2 channels */
+
+/* RT8187x Register Addresses ***********************************************/
+
+#define RTL8187X_ADDR_MAR0              0xff08
+#define RTL8187X_ADDR_MAR1              0xff0c
+#define RTL8187X_ADDR_BRSR              0xff2c
+#define RTL8187X_ADDR_RESPRATE          0xff34
+#define RTL8187X_ADDR_CMD               0xff37
+#define RTL8187X_ADDR_INTMASK           0xff3c
+#define RTL8187X_ADDR_TXCONF            0xff40
+#define RTL8187X_ADDR_RXCONF            0xff44
+#define RTL8187X_ADDR_INTTIMEOUT        0xff48
+#define RTL8187X_ADDR_EEPROMCMD         0xff50
+#define RTL8187X_ADDR_CONFIG1           0xff52
+#define RTL8187X_ADDR_ANAPARAM          0xff54
+#define RTL8187X_ADDR_CONFIG3           0xff59
+#define RTL8187X_ADDR_CONFIG4           0xff5a
+#define RTL8187X_ADDR_TESTR             0xff5b
+#define RTL8187X_ADDR_PGSELECT          0xff5e
+#define RTL8187X_ADDR_ANAPARAM2         0xff60
+#define RTL8187X_ADDR_PHY0              0xff7c
+#define RTL8187X_ADDR_PHY1              0xff7d
+#define RTL8187X_ADDR_PHY2              0xff7e
+#define RTL8187X_ADDR_PHY3              0xff7f
+#define RTL8187X_ADDR_RFPINSOUTPUT      0xff80
+#define RTL8187X_ADDR_RFPINSENABLE      0xff82
+#define RTL8187X_ADDR_RFPINSSELECT      0xff84
+#define RTL8187X_ADDR_RFPINSINPUT       0xff86
+#define RTL8187X_ADDR_RFPARA            0xff88
+#define RTL8187X_ADDR_RFTIMING          0xff8c
+#define RTL8187X_ADDR_GPENABLE          0xff90
+#define RTL8187X_ADDR_GPIO              0xff91
+#define RTL8187X_ADDR_TXAGCCTL          0xff9c
+#define RTL8187X_ADDR_TXGAINCCK         0xff9d
+#define RTL8187X_ADDR_TXGAINOFDM        0xff9e
+#define RTL8187X_ADDR_TXANTENNA         0xff9f
+#define RTL8187X_ADDR_WPACONF           0xffb0
+#define RTL8187X_ADDR_CWCONF            0xffbc
+#define RTL8187X_ADDR_CWVAL             0xffbd
+#define RTL8187X_ADDR_RATEFALLBACK      0xffbe
+#define RTL8187X_ADDR_ANAPARAM3         0xffee
+#define RTL8187X_ADDR_TALLYSEL          0xfffc
+
+/* Other RTL8187x Register Values ******************************************/
+
+#define RTL8187X_RTL8225_ANAPARAM_ON    0xa0000a59
+#define RTL8187X_RTL8225_ANAPARAM2_ON   0x860c7312
+#define RTL8187X_RTL8225_ANAPARAM_OFF   0xa00beb59
+#define RTL8187X_RTL8225_ANAPARAM2_OFF  0x840dec11
+
+#define RTL8187B_RTL8225_ANAPARAM_ON    0x45090658
+#define RTL8187B_RTL8225_ANAPARAM2_ON   0x727f3f52
+#define RTL8187B_RTL8225_ANAPARAM3_ON   0x00
+#define RTL8187B_RTL8225_ANAPARAM_OFF   0x55480658
+#define RTL8187B_RTL8225_ANAPARAM2_OFF  0x72003f50
+#define RTL8187B_RTL8225_ANAPARAM3_OFF  0x00
+
+/* Standard Helper Macros ***************************************************/
+
+#ifndef ARRAY_SIZE
+#  define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
+#ifndef MAX
+#  define MAX(a,b) (a > b ? a : b)
+#endif
+
+#ifndef MIN
+#  define MIN(a,b) (a < b ? a : b)
+#endif
+
+#ifndef NULL
+#  define NULL ((void*)0)
+#endif
+
+/****************************************************************************
+ * Type Definitions
+ ****************************************************************************/
+
+ /* Linux RTL-818x mapping struct.  This structure is not used in this driver
+  * and will, eventually, be removed. It is retained here now for reference.
+  * See the RTL8187x_ADDR_* definitions above.
+  */
+
+struct rtl8187x_csr_s 
+{
+  uint8_t   mac[6];                /*                            0xff00-0xff05 */
+  uint8_t   reserved_0[2];         /*                            0xff06-0xff07 */
+  uint32_t  mar[2];                /* RTL8187X_ADDR_MARn         0xff08-0xff0f */
+  uint8_t   rx_fifo_count;         /*                            0xff10        */
+  uint8_t   reserved_1;            /*                            0xff11        */
+  uint8_t   tx_fifo_count;         /*                            0xff12        */
+  uint8_t   bqreq;                 /*                            0xff13        */
+  uint8_t   reserved_2[4];         /*                            0xff14-0xff17 */
+  uint32_t  tsft[2];               /*                            0xff18-0xff1f */
+  uint32_t  tlpda;                 /*                            0xff20        */
+  uint32_t  tnpda;                 /*                            0xff24        */
+  uint32_t  thpda;                 /*                            0xff28        */
+  uint16_t  brsr;                  /* RTL8187X_ADDR_BRSR         0xff2c        */
+  uint8_t   bssid[6];              /*                            0xff2e-0xff33 */
+  uint8_t   resp_rate;             /* RTL8187X_ADDR_RESPRATE     0xff34        */
+  uint8_t   eifs;                  /*                            0xff35        */
+  uint8_t   reserved_3[1];         /*                            0xff36        */
+  uint8_t   cmd;                   /* RTL8187X_ADDR_CMD          0xff37        */
+  uint8_t   reserved_4[4];         /*                            0xff38-0xff3b */
+  uint16_t  int_mask;              /* RTL8187X_ADDR_INTMASK      0xff3c        */
+  uint16_t  int_status;            /*                            0xff3e        */
+  uint32_t  tx_conf;               /* RTL8187X_ADDR_TXCONF       0xff40        */
+  uint32_t  rx_conf;               /* RTL8187X_ADDR_RXCONF       0xff44        */
+  uint32_t  int_timeout;           /* RTL8187X_ADDR_INTTIMEOUT   0xff48        */
+  uint32_t  tbda;                  /*                            0xff4c        */
+  uint8_t   eeprom_cmd;            /* RTL8187X_ADDR_EEPROMCMD    0xff50        */
+  uint8_t   config0;               /*                            0xff51        */
+  uint8_t   config1;               /* RTL8187X_ADDR_CONFIG1      0xff52        */
+  uint8_t   config2;               /*                            0xff53        */
+  uint32_t  anaparam;              /* RTL8187X_ADDR_ANAPARAM     0xff54        */
+  uint8_t   msr;                   /*                            0xff58        */
+  uint8_t   config3;               /* RTL8187X_ADDR_CONFIG3      0xff59        */
+  uint8_t   config4;               /* RTL8187X_ADDR_CONFIG4      0xff5a        */
+  uint8_t   testr;                 /* RTL8187X_ADDR_TESTR        0xff5b        */
+  uint8_t   reserved_9[2];         /*                            0xff5c-0xff5d */
+  uint8_t   pgselect;              /* RTL8187X_ADDR_PGSELECT     0xff5e        */
+  uint8_t   security;              /*                            0xff5f        */
+  uint32_t  anaparam2;             /* RTL8187X_ADDR_ANAPARAM2    0xff60        */
+  uint8_t   reserved_10[12];       /*                            0xff64-0xff6f */
+  uint16_t  beacon_interval;       /*                            0xff70        */
+  uint16_t  atim_wnd;              /*                            0xff72        */
+  uint16_t  beacon_interval_time;  /*                            0xff74        */
+  uint16_t  atimtr_interval;       /*                            0xff76        */
+  uint8_t   phy_delay;             /*                            0xff78        */
+  uint8_t   carrier_sense_counter; /*                            0xff79        */
+  uint8_t   reserved_11[2];        /*                            0xff7a-0xff7b */
+  uint8_t   phy[4];                /* RTL8187X_ADDR_PHYn         0xff7c-0xff7f */
+  uint16_t  rfpinsoutput;          /* RTL8187X_ADDR_RFPINSOUTPUT 0xff80        */
+  uint16_t  rfpinsenable;          /* RTL8187X_ADDR_RFPINSENABLE 0xff82        */
+  uint16_t  rfpinsselect;          /* RTL8187X_ADDR_RFPINSSELECT 0xff84        */
+  uint16_t  rfpinsinput;           /* RTL8187X_ADDR_RFPINSINPUT  0xff86        */
+  uint32_t  rf_para;               /* RTL8187X_ADDR_RFPARA       0xff88        */
+  uint32_t  rf_timing;             /* RTL8187X_ADDR_RFTIMING     0xff8c        */
+  uint8_t   gp_enable;             /* RTL8187X_ADDR_GPENABLE     0xff90        */
+  uint8_t   gpio0;                 /* RTL8187X_ADDR_GPIO         0xff91        */
+  uint8_t   gpio1;                 /*                            0xff92        */
+  uint8_t   reserved_12;           /*                            0xff93        */
+  uint32_t  hssi_para;             /*                            0xff94        */
+  uint8_t   reserved_13[4];        /*                            0xff98-0xff9d */
+  uint8_t   tx_agc_ctl;            /* RTL8187X_ADDR_TXAGCCTL     0xff9c        */
+  uint8_t   tx_gain_cck;           /* RTL8187X_ADDR_TXGAINCCK    0xff9d        */
+  uint8_t   tx_gain_ofdm;          /* RTL8187X_ADDR_TXGAINOFDM   0xff9e        */
+  uint8_t   tx_antenna;            /* RTL8187X_ADDR_TXANTENNA    0xff9f        */
+  uint8_t   reserved_14[16];       /*                            0xffa0-0xffaf */
+  uint8_t   wpa_conf;              /* RTL8187X_ADDR_WPACONF      0xffb0        */
+  uint8_t   reserved_15[3];        /*                            0xffb1-0xffb3 */
+  uint8_t   sifs;                  /*                            0xffb4        */
+  uint8_t   difs;                  /*                            0xffb5        */
+  uint8_t   slot;                  /*                            0xffb6        */
+  uint8_t   reserved_16[5];        /*                            0xffb7-0xffbb */
+  uint8_t   cw_conf;               /* RTL8187X_ADDR_CWCONF       0xffbc        */
+  uint8_t   cw_val;                /* RTL8187X_ADDR_CWVAL        0xffbd        */
+  uint8_t   rate_fallback;         /* RTL8187X_ADDR_RATEFALLBACK 0xffbe        */
+  uint8_t   acm_control;           /*                            0xffbf        */
+  uint8_t   reserved_17[24];       /*                            0xffc0-ffd7   */
+  uint8_t   config5;               /*                            0xffd8        */
+  uint8_t   tx_dma_polling;        /*                            0xffd9        */
+  uint8_t   reserved_18[2];        /*                            0xffda-0xffdb */
+  uint16_t  cwr;                   /*                            0xffdc        */
+  uint8_t   retry_ctr;             /*                            0xffde        */
+  uint8_t   reserved_19[3];        /*                            0xffdf-0xffe1 */
+  uint16_t  int_mig;               /*                            0xffe2        */
+  uint32_t  rdsar;                 /*                            0xffe4        */
+  uint16_t  tid_ac_map;            /*                            0xffe8        */
+  uint8_t   reserved_20[4];        /*                            0xffea-0xffed */
+  uint8_t   anaparam3;             /* RTL8187X_ADDR_ANAPARAM3    0xffee        */
+  uint8_t   reserved_21[5];        /*                            0xffef-0xfff3 */
+  uint16_t  femr;                  /*                            0xfff4        */
+  uint8_t   reserved_22[4];        /*                            0xfff6-0xfff9 */
+  uint16_t  tally_cnt;             /*                            0xfffa        */
+  uint8_t   tally_sel;             /* RTL8187X_ADDR_TALLYSEL     0xfffc        */
+} __attribute__ ((packed));
+
+/* RX and TX descriptors */
+
+struct rtl8187x_rxdesc_s
+{
+  uint32_t  flags;
+  uint8_t   noise;
+  uint8_t   signal;
+  uint8_t   agc;
+  uint8_t   reserved;
+  uint64_t  mactime;
+} __attribute__((packed));
+
+#define SIZEOF_RXDESC 16
+
+#ifdef CONFIG_RTL8187B
+struct rtl8187x_txdesc_s
+{
+  uint32_t flags;
+  uint16_t rtsduration;
+  uint16_t len;
+  uint32_t unused1;
+  uint16_t unused2;
+  uint16_t txduration;
+  uint32_t unused3;
+  uint32_t retry;
+  uint32_t unused4[2];
+} __attribute__((packed));
+
+#define SIZEOF_TXDESC 32
+
+#else
+struct rtl8187x_txdesc_s
+{
+  uint32_t  flags;
+  uint16_t  rtsduration;
+  uint16_t  len;
+  uint32_t  retry;
+} __attribute__((packed));
+
+#define SIZEOF_TXDESC 12
+#endif
+
+#endif /* __DRIVERS_NET_RTL8187X_H */
+