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remove the old broadcom wl driver for linux 2.4

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21947 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-06-26 20:42:08 +00:00
parent 1fe4998cee
commit 4b7db99798
45 changed files with 0 additions and 16598 deletions
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202
package/broadcom-wl-old/Makefile
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@ -1,202 +0,0 @@
#
# Copyright (C) 2006-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=broadcom-wl
PKG_VERSION:=4.150.10.5.3
PKG_RELEASE:=8
WLC_VERSION:=0.2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
PKG_MD5SUM:=cc615fd49719eea8bce5b2a8813783f3
WL_WEXT=1
include $(INCLUDE_DIR)/package.mk
define Package/broadcom-wl-old/Default
SECTION:=kernel
CATEGORY:=Kernel modules
DEPENDS:=@PACKAGE_kmod-brcm-wl-old||PACKAGE_kmod-brcm-wl-mimo-old
SUBMENU:=Proprietary BCM43xx WiFi driver
SUBMENUDEP:=@TARGET_brcm_2_4||@TARGET_brcm47xx
endef
define KernelPackage/brcm-wl-old/Default
$(call Package/broadcom-wl-old/Default)
SECTION:=kernel
DEPENDS:=@TARGET_brcm_2_4 +wireless-tools
TITLE:=Kernel driver for BCM43xx chipsets
FILES:=$(PKG_BUILD_DIR)/driver/wl$(1).o
AUTOLOAD:=$(call AutoLoad,30,wl$(1))
endef
define KernelPackage/brcm-wl-old/Default/description
This package contains the proprietary wireless driver for the Broadcom
BCM43xx chipset.
endef
define KernelPackage/brcm-wl-old
$(call KernelPackage/brcm-wl-old/Default,)
TITLE+= (normal version)
endef
define KernelPackage/brcm-wl-old/description
$(call KernelPackage/brcm-wl-old/Default/description)
endef
define KernelPackage/brcm-wl-mimo-old
$(call KernelPackage/brcm-wl-old/Default,_mimo)
TITLE+= (MIMO version)
endef
define KernelPackage/brcm-wl-mimo-old/description
$(call KernelPackage/brcm-wl-old/Default/description)
endef
define KernelPackage/wlcompat/Default
$(call KernelPackage/brcm-wl-old/Default,)
TITLE:=Kernel driver for BCM43xx chipsets
FILES:=$(PKG_BUILD_DIR)/wlcompat/wlcompat$(1).o
endef
define KernelPackage/wlcompat
$(call KernelPackage/wlcompat/Default,)
AUTOLOAD:=$(call AutoLoad,50,wlcompat)
endef
define KernelPackage/wlcompat/description
This package contains a wrapper module, that provides Wireless Extension
support for the proprietary Broadcom wl module.
endef
define KernelPackage/wlcompat-debug
$(call KernelPackage/wlcompat/Default,-debug)
TITLE+= (debug)
AUTOLOAD:=
endef
define KernelPackage/wlcompat-debug/description
$(call KernelPackage/wlcompat/description)
This is the debugging version.
endef
define Package/wlc-old
$(call Package/broadcom-wl-old/Default)
TITLE:=wl driver setup utility
endef
define Package/wlc-old/description
This package contains an utility for initializing the proprietary Broadcom
wl driver.
endef
define Package/wl-old
$(call Package/broadcom-wl-old/Default)
TITLE:=Proprietary Broadcom wl driver config utility
endef
define Package/wl-old/description
This package contains the proprietary utility (wl) for configuring the
proprietary Broadcom wl driver.
endef
define Package/nas-old
$(call Package/broadcom-wl-old/Default)
TITLE:=Proprietary Broadcom WPA/WPA2 authenticator
endef
define Package/nas-old/description
This package contains the proprietary WPA/WPA2 authenticator (nas) for the
proprietary Broadcom wl driver.
endef
MAKE_KMOD := $(MAKE) -C "$(LINUX_DIR)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
ARCH="$(LINUX_KARCH)" \
PATH="$(TARGET_PATH)" \
SUBDIRS="$(PKG_BUILD_DIR)/kmod"
define Build/Prepare
$(call Build/Prepare/Default)
$(CP) src/* $(PKG_BUILD_DIR)/
endef
define Build/Compile
# Compile the kernel part
$(MAKE_KMOD) \
SUBDIRS="$(PKG_BUILD_DIR)/driver" \
modules
$(MAKE_KMOD) \
SUBDIRS="$(PKG_BUILD_DIR)/driver" \
MOD_NAME="_mimo" \
modules
$(MAKE_KMOD) \
SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
$(if $(WL_WEXT),WL_WEXT=1) \
modules
$(MAKE_KMOD) \
SUBDIRS="$(PKG_BUILD_DIR)/wlcompat" \
DEBUG=1 \
$(if $(WL_WEXT),WL_WEXT=1) \
modules
# NVRAM stub
$(TARGET_CC) $(TARGET_CFLAGS) -c -o $(PKG_BUILD_DIR)/nvram/nvram_stub.o $(PKG_BUILD_DIR)/nvram/nvram_stub.c
# Compile wlc
$(MAKE) -C $(PKG_BUILD_DIR)/wlc \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
all
# Compile libshared
$(MAKE) -C $(PKG_BUILD_DIR)/router/shared \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS) -I. -I$(PKG_BUILD_DIR)/include -Dlinux=1" \
all
$(TARGET_CC) -o $(PKG_BUILD_DIR)/nas \
$(PKG_BUILD_DIR)/nas_exe.o \
$(PKG_BUILD_DIR)/nvram/nvram_stub.o \
$(TARGET_LDFLAGS) \
$(PKG_BUILD_DIR)/router/shared/libshared.a
$(TARGET_CC) -o $(PKG_BUILD_DIR)/wl $(PKG_BUILD_DIR)/wl_exe.o
endef
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_BUILD_DIR)/router/shared/libshared.a $(1)/usr/lib/
endef
define Package/wlc-old/install
$(CP) ./files/* $(1)/
$(INSTALL_DIR) $(1)/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/wlc/wlc $(1)/sbin/
endef
define Package/wl-old/install
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/wl $(1)/usr/sbin/
endef
define Package/nas-old/install
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/nas $(1)/usr/sbin/
ln -sf nas $(1)/usr/sbin/nas4not
ln -sf nas $(1)/usr/sbin/nas4wds
endef
$(eval $(call KernelPackage,brcm-wl-old))
$(eval $(call KernelPackage,brcm-wl-mimo-old))
$(eval $(call KernelPackage,wlcompat))
$(eval $(call KernelPackage,wlcompat-debug))
$(eval $(call BuildPackage,wlc-old))
$(eval $(call BuildPackage,wl-old))
$(eval $(call BuildPackage,nas-old))

59
package/broadcom-wl-old/files/etc/hotplug.d/net/20-broadcom_wds
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@ -1,59 +0,0 @@
include /lib/wifi
setup_broadcom_wds() {
local iface="$1"
local remote="$(wlc ifname "$iface" wdsmac)"
[ -z "$remote" ] && return
config_cb() {
[ -z "$CONFIG_SECTION" ] && return
config_get type "$CONFIG_SECTION" TYPE
[ "$type" = "wifi-iface" ] || return
config_get network "$CONFIG_SECTION" network
[ -z "$network" ] && return
config_get addr "$CONFIG_SECTION" bssid
addr=$(echo "$addr" | tr 'A-F' 'a-f')
[ "$addr" = "$remote" ] && {
local cfg="$CONFIG_SECTION"
include /lib/network
scan_interfaces
setup_interface "$iface" "$network"
config_get encryption "$cfg" encryption
config_get key "$cfg" key
config_get ssid "$cfg" ssid
[ "$encryption" != "none" ] && {
sleep 5
case "$encryption" in
psk|PSK)
nas4not "$network" "$iface" up auto tkip psk "$key" "$ssid"
;;
psk2|PSK2)
nas4not "$network" "$iface" up auto aes psk "$key" "$ssid"
;;
psk+psk2|psk2+psk|PSK+PSK2|PSK2+PSK)
nas4not "$network" "$iface" up auto aes+tkip psk "$key" "$ssid"
;;
*)
nas4not lan "$iface" up auto aes "$encryption" "$key" "$ssid"
;;
esac
}
}
}
config_load wireless
}
case "$ACTION" in
add|register)
[ "${INTERFACE%%0.*}" = wds ] && setup_broadcom_wds "$INTERFACE"
;;
esac

372
package/broadcom-wl-old/files/lib/wifi/broadcom.sh
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@ -1,372 +0,0 @@
append DRIVERS "broadcom"
scan_broadcom() {
local device="$1"
local wds
local adhoc sta apmode mon
local adhoc_if sta_if ap_if mon_if
local _c=0
config_get vifs "$device" vifs
for vif in $vifs; do
config_get mode "$vif" mode
_c=$(($_c + 1))
case "$mode" in
adhoc)
adhoc=1
adhoc_if="$vif"
;;
sta)
sta=1
sta_if="$vif"
;;
ap)
apmode=1
ap_if="${ap_if:+$ap_if }$vif"
;;
wds)
config_get addr "$vif" bssid
[ -z "$addr" ] || {
addr=$(echo "$addr" | tr 'A-F' 'a-f')
append wds "$addr"
}
;;
monitor)
mon=1
mon_if="$vif"
;;
*) echo "$device($vif): Invalid mode";;
esac
done
config_set "$device" wds "$wds"
local _c=
for vif in ${adhoc_if:-$sta_if $ap_if $mon_if}; do
config_set "$vif" ifname "${device}${_c:+.$_c}"
_c=$((${_c:-0} + 1))
done
config_set "$device" vifs "${adhoc_if:-$sta_if $ap_if $mon_if}"
ifdown="down"
for vif in 0 1 2 3; do
append ifdown "vif $vif" "$N"
append ifdown "enabled 0" "$N"
done
ap=1
infra=1
if [ "$_c" -gt 1 ]; then
mssid=1
else
mssid=
fi
apsta=0
radio=1
monitor=0
passive=0
case "$adhoc:$sta:$apmode:$mon" in
1*)
ap=0
mssid=
infra=0
;;
:1:1:)
apsta=1
wet=1
;;
:1::)
wet=1
ap=0
mssid=
;;
:::1)
wet=1
ap=0
mssid=
monitor=1
passive=1
;;
::)
radio=0
;;
esac
}
disable_broadcom() {
local device="$1"
set_wifi_down "$device"
wlc ifname "$device" down
(
include /lib/network
# make sure the interfaces are down and removed from all bridges
for dev in $device ${device}.1 ${device}.2 ${device}.3; do
ifconfig "$dev" down 2>/dev/null >/dev/null && {
unbridge "$dev"
}
done
)
true
}
enable_broadcom() {
local device="$1"
local _c
config_get channel "$device" channel
config_get country "$device" country
config_get maxassoc "$device" maxassoc
config_get wds "$device" wds
config_get vifs "$device" vifs
config_get distance "$device" distance
config_get slottime "$device" slottime
config_get rxantenna "$device" rxantenna
config_get txantenna "$device" txantenna
config_get_bool frameburst "$device" frameburst
config_get macfilter "$device" macfilter
config_get maclist "$device" maclist
config_get macaddr "$device" macaddr
config_get txpower "$device" txpower
config_get frag "$device" frag
config_get rts "$device" rts
config_get hwmode "$device" hwmode
local vif_pre_up vif_post_up vif_do_up vif_txpower
local doth=0
local wmm=0
_c=0
nas="$(which nas)"
nas_cmd=
if_up=
[ -z "$slottime" ] && {
[ -n "$distance" ] && {
# slottime = 9 + (distance / 150) + (distance % 150 ? 1 : 0)
slottime="$((9 + ($distance / 150) + 1 - (150 - ($distance % 150)) / 150 ))"
}
} || {
slottime="${slottime:--1}"
}
case "$macfilter" in
allow|2)
macfilter=2;
;;
deny|1)
macfilter=1;
;;
disable|none|0)
macfilter=0;
;;
esac
case "$hwmode" in
*b) hwmode=0;;
*bg) hwmode=1;;
*g) hwmode=2;;
*gst) hwmode=4;;
*lrs) hwmode=5;;
*) hwmode=1;;
esac
for vif in $vifs; do
config_get vif_txpower "$vif" txpower
config_get mode "$vif" mode
append vif_pre_up "vif $_c" "$N"
append vif_post_up "vif $_c" "$N"
append vif_do_up "vif $_c" "$N"
config_get_bool wmm "$vif" wmm "$wmm"
config_get_bool doth "$vif" doth "$doth"
[ "$mode" = "sta" ] || {
config_get_bool hidden "$vif" hidden 0
append vif_pre_up "closed $hidden" "$N"
config_get_bool isolate "$vif" isolate 0
append vif_pre_up "ap_isolate $isolate" "$N"
}
wsec_r=0
eap_r=0
wsec=0
auth=0
nasopts=
config_get enc "$vif" encryption
case "$enc" in
*WEP*|*wep*)
wsec_r=1
wsec=1
defkey=1
config_get key "$vif" key
case "$enc" in
*shared*) append vif_do_up "wepauth 1" "$N";;
*) append vif_do_up "wepauth 0" "$N";;
esac
case "$key" in
[1234])
defkey="$key"
for knr in 1 2 3 4; do
config_get k "$vif" key$knr
[ -n "$k" ] || continue
[ "$defkey" = "$knr" ] && def="=" || def=""
append vif_do_up "wepkey $def$knr,$k" "$N"
done
;;
"");;
*) append vif_do_up "wepkey =1,$key" "$N";;
esac
;;
*psk*|*PSK*)
wsec_r=1
config_get key "$vif" key
case "$enc" in
wpa*+wpa2*|WPA*+WPA2*|*psk+*psk2|*PSK+*PSK2) auth=132; wsec=6;;
wpa2*|WPA2*|*PSK2|*psk2) auth=128; wsec=4;;
*aes|*AES) auth=4; wsec=4;;
*) auth=4; wsec=2;;
esac
eval "${vif}_key=\"\$key\""
nasopts="-k \"\$${vif}_key\""
;;
*wpa*|*WPA*)
wsec_r=1
eap_r=1
config_get key "$vif" key
config_get server "$vif" server
config_get port "$vif" port
case "$enc" in
wpa*+wpa2*|WPA*+WPA2*) auth=66; wsec=6;;
wpa2*|WPA2*) auth=64; wsec=4;;
*) auth=2; wsec=2;;
esac
eval "${vif}_key=\"\$key\""
nasopts="-r \"\$${vif}_key\" -h $server -p ${port:-1812}"
;;
esac
append vif_do_up "wsec $wsec" "$N"
append vif_do_up "wpa_auth $auth" "$N"
append vif_do_up "wsec_restrict $wsec_r" "$N"
append vif_do_up "eap_restrict $eap_r" "$N"
config_get ssid "$vif" ssid
append vif_post_up "vlan_mode 0" "$N"
append vif_post_up "ssid $ssid" "$N"
append vif_do_up "ssid $ssid" "$N"
[ "$mode" = "monitor" ] && {
append vif_post_up "monitor $monitor" "$N"
append vif_post_up "passive $passive" "$N"
}
[ "$mode" = "adhoc" ] && {
config_get bssid "$vif" bssid
[ -n "$bssid" ] && {
append vif_pre_up "des_bssid $bssid" "$N"
append vif_pre_up "allow_mode 1" "$N"
}
} || append vif_pre_up "allow_mode 0" "$N"
append vif_post_up "enabled 1" "$N"
config_get ifname "$vif" ifname
#append if_up "ifconfig $ifname up" ";$N"
local net_cfg bridge
net_cfg="$(find_net_config "$vif")"
[ -z "$net_cfg" ] || {
bridge="$(bridge_interface "$net_cfg")"
append if_up "set_wifi_up '$vif' '$ifname'" ";$N"
append if_up "start_net '$ifname' '$net_cfg' \$(wlc ifname '$ifname' bssid)" ";$N"
}
[ -z "$nasopts" ] || {
eval "${vif}_ssid=\"\$ssid\""
nas_mode="-A"
use_nas=1
[ "$mode" = "sta" ] && {
nas_mode="-S"
[ -z "$bridge" ] || {
append vif_post_up "supplicant 1" "$N"
append vif_post_up "passphrase $key" "$N"
use_nas=0
}
}
[ -z "$nas" -o "$use_nas" = "0" ] || {
nas_cmd="${nas_cmd:+$nas_cmd$N}start-stop-daemon -S -b -p /var/run/nas.$ifname.pid -x $nas -- -P /var/run/nas.$ifname.pid -H 34954 ${bridge:+ -l $bridge} -i $ifname $nas_mode -m $auth -w $wsec -s \"\$${vif}_ssid\" -g 3600 $nasopts"
}
}
_c=$(($_c + 1))
done
killall -KILL nas >&- 2>&-
wlc ifname "$device" stdin <<EOF
$ifdown
gmode ${hwmode:-1}
apsta $apsta
ap $ap
${mssid:+mssid $mssid}
infra $infra
${wet:+wet 1}
802.11d 0
802.11h ${doth:-0}
wme ${wmm:-0}
rxant ${rxantenna:-3}
txant ${txantenna:-3}
fragthresh ${frag:-2346}
rtsthresh ${rts:-2347}
monitor ${monitor:-0}
passive ${passive:-0}
radio ${radio:-1}
macfilter ${macfilter:-0}
maclist ${maclist:-none}
wds none
${wds:+wds $wds}
country ${country:-IL0}
${channel:+channel $channel}
maxassoc ${maxassoc:-128}
slottime ${slottime:--1}
${frameburst:+frameburst $frameburst}
$vif_pre_up
up
$vif_post_up
EOF
eval "$if_up"
wlc ifname "$device" stdin <<EOF
$vif_do_up
EOF
# use vif_txpower (from last wifi-iface) instead of txpower (from
# wifi-device) if the latter does not exist
txpower=${txpower:-$vif_txpower}
[ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm
eval "$nas_cmd"
}
detect_broadcom() {
local i=-1
while [ -f /proc/net/wl$((++i)) ]; do
config_get type wl${i} type
[ "$type" = broadcom ] && continue
cat <<EOF
config wifi-device wl${i}
option type broadcom
option channel 5
# REMOVE THIS LINE TO ENABLE WIFI:
option disabled 1
config wifi-iface
option device wl${i}
option network lan
option mode ap
option ssid OpenWrt${i#0}
option encryption none
EOF
done
}

51
package/broadcom-wl-old/patches/100-timer_fix.patch
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@ -1,51 +0,0 @@
--- a/router/shared/linux_timer.c
+++ b/router/shared/linux_timer.c
@@ -94,6 +94,7 @@ typedef long uclock_t;
#define TFLAG_NONE 0
#define TFLAG_CANCELLED (1<<0)
#define TFLAG_DELETED (1<<1)
+#define TFLAG_QUEUED (1<<2)
struct event {
struct timeval it_interval;
@@ -207,6 +208,7 @@ int timer_create(
event_freelist = event->next;
event->next = NULL;
+ event->flags &= ~TFLAG_QUEUED;
check_event_queue();
@@ -387,6 +389,7 @@ int timer_settime
}
event->flags &= ~TFLAG_CANCELLED;
+ event->flags |= TFLAG_QUEUED;
unblock_timer();
@@ -502,7 +505,15 @@ static void alarm_handler(int i)
(*(event->func))((timer_t) event, (int)event->arg);
/* If the event has been cancelled, do NOT put it back on the queue. */
- if (!(event->flags & TFLAG_CANCELLED)) {
+ /* Check for TFLAG_QUEUED is to avoid pathologic case, when after
+ * dequeueing event handler deletes its own timer and allocates new one
+ * which (at least in some cases) gets the same pointer and thus its
+ * 'flags' will be rewritten, most notably TFLAG_CANCELLED, and, to
+ * complete the disaster, it will be queued. alarm_handler tries to
+ * enqueue 'event' (which is on the same memory position as newly
+ * allocated timer), which results in queueing the same pointer once
+ * more. And this way, loop in event queue is created. */
+ if ( !(event->flags & TFLAG_CANCELLED) && !(event->flags & TFLAG_QUEUED) ) {
/* if the event is a recurring event, reset the timer and
* find its correct place in the sorted list of events.
@@ -545,6 +556,7 @@ static void alarm_handler(int i)
/* link our new event into the pending event queue. */
event->next = *ppevent;
*ppevent = event;
+ event->flags |= TFLAG_QUEUED;
} else {
/* there is no interval, so recycle the event structure.
* timer_delete((timer_t) event);

27
package/broadcom-wl-old/src/driver/Makefile
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@ -1,27 +0,0 @@
#
# Makefile for the Broadcom wl driver
#
# Copyright 2004, Broadcom Corporation
# All Rights Reserved.
#
# THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
# KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
# SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
# FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
#
EXTRA_CFLAGS += -I$(TOPDIR)/arch/mips/bcm947xx/include -DBCMDRIVER=1 -DBCMDMA64=1
O_TARGET := wl$(MOD_NAME).o
obj-y := wl_mod$(MOD_NAME).o
obj-y += bcmutils.o hnddma.o linux_osl.o
obj-m := $(O_TARGET)
wl_mod$(MOD_NAME).o: wl_apsta$(MOD_NAME).o
perl -ne 's,eth%d,wl%d\x00,g,print' < $< > $@
modules: wl$(MOD_NAME).o
include $(TOPDIR)/Rules.make

100
package/broadcom-wl-old/src/driver/bcmip.h
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@ -1,100 +0,0 @@
/*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
* Fundamental constants relating to IP Protocol
*
*/
#ifndef _bcmip_h_
#define _bcmip_h_
/* IPV4 and IPV6 common */
#define IP_VER_OFFSET 0x0 /* offset to version field */
#define IP_VER_MASK 0xf0 /* version mask */
#define IP_VER_SHIFT 4 /* version shift */
#define IP_VER_4 4 /* version number for IPV4 */
#define IP_VER_6 6 /* version number for IPV6 */
#define IP_VER(ip_body) \
((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
#define IP_PROT_ICMP 0x1 /* ICMP protocol */
#define IP_PROT_TCP 0x6 /* TCP protocol */
#define IP_PROT_UDP 0x11 /* UDP protocol type */
/* IPV4 field offsets */
#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
#define IPV4_TOS_OFFSET 1 /* type of service offset */
#define IPV4_PROT_OFFSET 9 /* protocol type offset */
#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
/* IPV4 field decodes */
#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
#define IPV4_ADDR_LEN 4 /* IPV4 address length */
#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
/* IPV6 field offsets */
#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
/* IPV6 field decodes */
#define IPV6_TRAFFIC_CLASS(ipv6_body) \
(((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
#define IPV6_FLOW_LABEL(ipv6_body) \
(((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
(((uint8 *)(ipv6_body))[2] << 8) | \
(((uint8 *)(ipv6_body))[3]))
#define IPV6_PAYLOAD_LEN(ipv6_body) \
((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
#define IPV6_NEXT_HDR(ipv6_body) \
(((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
#define IPV6_ADDR_LEN 16 /* IPV6 address length */
/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
#define IP_TOS(ip_body) \
(IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
#endif /* _bcmip_h_ */

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/*
* Misc useful os-independent macros and functions.
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*/
#ifndef _bcmutils_h_
#define _bcmutils_h_
#include "linux_osl.h"
/* ctype replacement */
#define _BCM_U 0x01 /* upper */
#define _BCM_L 0x02 /* lower */
#define _BCM_D 0x04 /* digit */
#define _BCM_C 0x08 /* cntrl */
#define _BCM_P 0x10 /* punct */
#define _BCM_S 0x20 /* white space (space/lf/tab) */
#define _BCM_X 0x40 /* hex digit */
#define _BCM_SP 0x80 /* hard space (0x20) */
extern const unsigned char bcm_ctype[];
#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)])
#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0)
#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0)
#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0)
#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0)
#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0)
#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0)
#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0)
#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0)
#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0)
#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0)
#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0)
#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c))
#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c))
/* Buffer structure for collecting string-formatted data
* using bcm_bprintf() API.
* Use bcm_binit() to initialize before use
*/
struct bcmstrbuf {
char *buf; /* pointer to current position in origbuf */
unsigned int size; /* current (residual) size in bytes */
char *origbuf; /* unmodified pointer to orignal buffer */
unsigned int origsize; /* unmodified orignal buffer size in bytes */
};
/* ** driver-only section ** */
#include <osl.h>
#define GPIO_PIN_NOTDEFINED 0x20 /* Pin not defined */
/* osl multi-precedence packet queue */
#ifndef PKTQ_LEN_DEFAULT
#define PKTQ_LEN_DEFAULT 128 /* Max 128 packets */
#endif
#ifndef PKTQ_MAX_PREC
#define PKTQ_MAX_PREC 16 /* Maximum precedence levels */
#endif
typedef struct pktq_prec {
void *head; /* first packet to dequeue */
void *tail; /* last packet to dequeue */
uint16 len; /* number of queued packets */
uint16 max; /* maximum number of queued packets */
} pktq_prec_t;
/* multi-priority pkt queue */
struct pktq {
uint16 num_prec; /* number of precedences in use */
uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
uint16 max; /* total max packets */
uint16 len; /* total number of packets */
/* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
struct pktq_prec q[PKTQ_MAX_PREC];
};
/* simple, non-priority pkt queue */
struct spktq {
uint16 num_prec; /* number of precedences in use (always 1) */
uint16 hi_prec; /* rapid dequeue hint (>= highest non-empty prec) */
uint16 max; /* total max packets */
uint16 len; /* total number of packets */
/* q array must be last since # of elements can be either PKTQ_MAX_PREC or 1 */
struct pktq_prec q[1];
};
#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--)
/* forward definition of ether_addr structure used by some function prototypes */
struct ether_addr;
/* operations on a specific precedence in packet queue */
#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max))
#define pktq_plen(pq, prec) ((pq)->q[prec].len)
#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len)
#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max)
#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0)
#define pktq_ppeek(pq, prec) ((pq)->q[prec].head)
#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail)
extern void *pktq_penq(struct pktq *pq, int prec, void *p);
extern void *pktq_penq_head(struct pktq *pq, int prec, void *p);
extern void *pktq_pdeq(struct pktq *pq, int prec);
extern void *pktq_pdeq_tail(struct pktq *pq, int prec);
/* Empty the queue at particular precedence level */
extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir);
/* Remove a specified packet from its queue */
extern bool pktq_pdel(struct pktq *pq, void *p, int prec);
/* operations on a set of precedences in packet queue */
extern int pktq_mlen(struct pktq *pq, uint prec_bmp);
extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
/* operations on packet queue as a whole */
#define pktq_len(pq) ((int)(pq)->len)
#define pktq_max(pq) ((int)(pq)->max)
#define pktq_avail(pq) ((int)((pq)->max - (pq)->len))
#define pktq_full(pq) ((pq)->len >= (pq)->max)
#define pktq_empty(pq) ((pq)->len == 0)
/* operations for single precedence queues */
#define pktenq(pq, p) pktq_penq(((struct pktq *)pq), 0, (p))
#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)pq), 0, (p))
#define pktdeq(pq) pktq_pdeq(((struct pktq *)pq), 0)
#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)pq), 0)
#define pktqinit(pq, len) pktq_init(((struct pktq *)pq), 1, len)
extern void pktq_init(struct pktq *pq, int num_prec, int max_len);
/* prec_out may be NULL if caller is not interested in return value */
extern void *pktq_deq(struct pktq *pq, int *prec_out);
extern void *pktq_deq_tail(struct pktq *pq, int *prec_out);
extern void *pktq_peek(struct pktq *pq, int *prec_out);
extern void *pktq_peek_tail(struct pktq *pq, int *prec_out);
extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir); /* Empty the entire queue */
extern int pktq_setmax(struct pktq *pq, int max_len);
/* externs */
/* packet */
extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf);
extern uint pkttotlen(osl_t *osh, void *p);
extern void *pktlast(osl_t *osh, void *p);
/* Get priority from a packet and pass it back in scb (or equiv) */
extern uint pktsetprio(void *pkt, bool update_vtag);
#define PKTPRIO_VDSCP 0x100 /* DSCP prio found after VLAN tag */
#define PKTPRIO_VLAN 0x200 /* VLAN prio found */
#define PKTPRIO_UPD 0x400 /* DSCP used to update VLAN prio */
#define PKTPRIO_DSCP 0x800 /* DSCP prio found */
/* string */
extern int BCMROMFN(bcm_atoi)(char *s);
extern ulong BCMROMFN(bcm_strtoul)(char *cp, char **endp, uint base);
extern char *BCMROMFN(bcmstrstr)(char *haystack, char *needle);
extern char *BCMROMFN(bcmstrcat)(char *dest, const char *src);
extern char *BCMROMFN(bcmstrncat)(char *dest, const char *src, uint size);
extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen);
/* ethernet address */
extern char *bcm_ether_ntoa(struct ether_addr *ea, char *buf);
extern int BCMROMFN(bcm_ether_atoe)(char *p, struct ether_addr *ea);
/* ip address */
struct ipv4_addr;
extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf);
/* delay */
extern void bcm_mdelay(uint ms);
/* variable access */
extern char *getvar(char *vars, const char *name);
extern int getintvar(char *vars, const char *name);
extern uint getgpiopin(char *vars, char *pin_name, uint def_pin);
#ifdef BCMDBG
extern void prpkt(const char *msg, osl_t *osh, void *p0);
#endif /* BCMDBG */
#ifdef BCMPERFSTATS
extern void bcm_perf_enable(void);
extern void bcmstats(char *fmt);
extern void bcmlog(char *fmt, uint a1, uint a2);
extern void bcmdumplog(char *buf, int size);
extern int bcmdumplogent(char *buf, uint idx);
#else
#define bcm_perf_enable()
#define bcmstats(fmt)
#define bcmlog(fmt, a1, a2)
#define bcmdumplog(buf, size) *buf = '\0'
#define bcmdumplogent(buf, idx) -1
#endif /* BCMPERFSTATS */
extern char *bcm_nvram_vars(uint *length);
extern int bcm_nvram_cache(void *sbh);
/* Support for sharing code across in-driver iovar implementations.
* The intent is that a driver use this structure to map iovar names
* to its (private) iovar identifiers, and the lookup function to
* find the entry. Macros are provided to map ids and get/set actions
* into a single number space for a switch statement.
*/
/* iovar structure */
typedef struct bcm_iovar {
const char *name; /* name for lookup and display */
uint16 varid; /* id for switch */
uint16 flags; /* driver-specific flag bits */
uint16 type; /* base type of argument */
uint16 minlen; /* min length for buffer vars */
} bcm_iovar_t;
/* varid definitions are per-driver, may use these get/set bits */
/* IOVar action bits for id mapping */
#define IOV_GET 0 /* Get an iovar */
#define IOV_SET 1 /* Set an iovar */
/* Varid to actionid mapping */
#define IOV_GVAL(id) ((id)*2)
#define IOV_SVAL(id) (((id)*2)+IOV_SET)
#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET)
/* flags are per-driver based on driver attributes */
extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name);
extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set);
/* Base type definitions */
#define IOVT_VOID 0 /* no value (implictly set only) */
#define IOVT_BOOL 1 /* any value ok (zero/nonzero) */
#define IOVT_INT8 2 /* integer values are range-checked */
#define IOVT_UINT8 3 /* unsigned int 8 bits */
#define IOVT_INT16 4 /* int 16 bits */
#define IOVT_UINT16 5 /* unsigned int 16 bits */
#define IOVT_INT32 6 /* int 32 bits */
#define IOVT_UINT32 7 /* unsigned int 32 bits */
#define IOVT_BUFFER 8 /* buffer is size-checked as per minlen */
#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER)
/* Initializer for IOV type strings */
#define BCM_IOV_TYPE_INIT { \
"void", \
"bool", \
"int8", \
"uint8", \
"int16", \
"uint16", \
"int32", \
"uint32", \
"buffer", \
"" }
#define BCM_IOVT_IS_INT(type) (\
(type == IOVT_BOOL) || \
(type == IOVT_INT8) || \
(type == IOVT_UINT8) || \
(type == IOVT_INT16) || \
(type == IOVT_UINT16) || \
(type == IOVT_INT32) || \
(type == IOVT_UINT32))
/* ** driver/apps-shared section ** */
#define BCME_STRLEN 64 /* Max string length for BCM errors */
#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
/*
* error codes could be added but the defined ones shouldn't be changed/deleted
* these error codes are exposed to the user code
* when ever a new error code is added to this list
* please update errorstring table with the related error string and
* update osl files with os specific errorcode map
*/
#define BCME_OK 0 /* Success */
#define BCME_ERROR -1 /* Error generic */
#define BCME_BADARG -2 /* Bad Argument */
#define BCME_BADOPTION -3 /* Bad option */
#define BCME_NOTUP -4 /* Not up */
#define BCME_NOTDOWN -5 /* Not down */
#define BCME_NOTAP -6 /* Not AP */
#define BCME_NOTSTA -7 /* Not STA */
#define BCME_BADKEYIDX -8 /* BAD Key Index */
#define BCME_RADIOOFF -9 /* Radio Off */
#define BCME_NOTBANDLOCKED -10 /* Not band locked */
#define BCME_NOCLK -11 /* No Clock */
#define BCME_BADRATESET -12 /* BAD Rate valueset */
#define BCME_BADBAND -13 /* BAD Band */
#define BCME_BUFTOOSHORT -14 /* Buffer too short */
#define BCME_BUFTOOLONG -15 /* Buffer too long */
#define BCME_BUSY -16 /* Busy */
#define BCME_NOTASSOCIATED -17 /* Not Associated */
#define BCME_BADSSIDLEN -18 /* Bad SSID len */
#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
#define BCME_BADCHAN -20 /* Bad Channel */
#define BCME_BADADDR -21 /* Bad Address */
#define BCME_NORESOURCE -22 /* Not Enough Resources */
#define BCME_UNSUPPORTED -23 /* Unsupported */
#define BCME_BADLEN -24 /* Bad length */
#define BCME_NOTREADY -25 /* Not Ready */
#define BCME_EPERM -26 /* Not Permitted */
#define BCME_NOMEM -27 /* No Memory */
#define BCME_ASSOCIATED -28 /* Associated */
#define BCME_RANGE -29 /* Not In Range */
#define BCME_NOTFOUND -30 /* Not Found */
#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
#define BCME_VERSION -37 /* Incorrect version */
#define BCME_LAST BCME_VERSION
/* These are collection of BCME Error strings */
#define BCMERRSTRINGTABLE { \
"OK", \
"Undefined error", \
"Bad Argument", \
"Bad Option", \
"Not up", \
"Not down", \
"Not AP", \
"Not STA", \
"Bad Key Index", \
"Radio Off", \
"Not band locked", \
"No clock", \
"Bad Rate valueset", \
"Bad Band", \
"Buffer too short", \
"Buffer too long", \
"Busy", \
"Not Associated", \
"Bad SSID len", \
"Out of Range Channel", \
"Bad Channel", \
"Bad Address", \
"Not Enough Resources", \
"Unsupported", \
"Bad length", \
"Not Ready", \
"Not Permitted", \
"No Memory", \
"Associated", \
"Not In Range", \
"Not Found", \
"WME Not Enabled", \
"TSPEC Not Found", \
"ACM Not Supported", \
"Not WME Association", \
"SDIO Bus Error", \
"Dongle Not Accessible", \
"Incorrect version" \
}
#ifndef ABS
#define ABS(a) (((a) < 0)?-(a):(a))
#endif /* ABS */
#ifndef MIN
#define MIN(a, b) (((a) < (b))?(a):(b))
#endif /* MIN */
#ifndef MAX
#define MAX(a, b) (((a) > (b))?(a):(b))
#endif /* MAX */
#define CEIL(x, y) (((x) + ((y)-1)) / (y))
#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
#define VALID_MASK(mask) !((mask) & ((mask) + 1))
#ifndef OFFSETOF
#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
#endif /* OFFSETOF */
#ifndef ARRAYSIZE
#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
#endif
/* bit map related macros */
#ifndef setbit
#ifndef NBBY /* the BSD family defines NBBY */
#define NBBY 8 /* 8 bits per byte */
#endif /* #ifndef NBBY */
#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
#define isset(a, i) (((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
#define isclr(a, i) ((((const uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
#endif /* setbit */
#define NBITS(type) (sizeof(type) * 8)
#define NBITVAL(nbits) (1 << (nbits))
#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
#define NBITMASK(nbits) MAXBITVAL(nbits)
#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
/* basic mux operation - can be optimized on several architectures */
#define MUX(pred, true, false) ((pred) ? (true) : (false))
/* modulo inc/dec - assumes x E [0, bound - 1] */
#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
/* modulo inc/dec, bound = 2^k */
#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
/* modulo add/sub - assumes x, y E [0, bound - 1] */
#define MODADD(x, y, bound) \
MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
#define MODSUB(x, y, bound) \
MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
/* module add/sub, bound = 2^k */
#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
/* crc defines */
#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
/* bcm_format_flags() bit description structure */
typedef struct bcm_bit_desc {
uint32 bit;
const char* name;
} bcm_bit_desc_t;
/* tag_ID/length/value_buffer tuple */
typedef struct bcm_tlv {
uint8 id;
uint8 len;
uint8 data[1];
} bcm_tlv_t;
/* Check that bcm_tlv_t fits into the given buflen */
#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
/* buffer length for ethernet address from bcm_ether_ntoa() */
#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
/* unaligned load and store macros */
#ifdef IL_BIGENDIAN
static INLINE uint32
load32_ua(uint8 *a)
{
return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
}
static INLINE void
store32_ua(uint8 *a, uint32 v)
{
a[0] = (v >> 24) & 0xff;
a[1] = (v >> 16) & 0xff;
a[2] = (v >> 8) & 0xff;
a[3] = v & 0xff;
}
static INLINE uint16
load16_ua(uint8 *a)
{
return ((a[0] << 8) | a[1]);
}
static INLINE void
store16_ua(uint8 *a, uint16 v)
{
a[0] = (v >> 8) & 0xff;
a[1] = v & 0xff;
}
#else /* IL_BIGENDIAN */
static INLINE uint32
load32_ua(uint8 *a)
{
return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
}
static INLINE void
store32_ua(uint8 *a, uint32 v)
{
a[3] = (v >> 24) & 0xff;
a[2] = (v >> 16) & 0xff;
a[1] = (v >> 8) & 0xff;
a[0] = v & 0xff;
}
static INLINE uint16
load16_ua(uint8 *a)
{
return ((a[1] << 8) | a[0]);
}
static INLINE void
store16_ua(uint8 *a, uint16 v)
{
a[1] = (v >> 8) & 0xff;
a[0] = v & 0xff;
}
#endif /* IL_BIGENDIAN */
/* externs */
/* crc */
extern uint8 BCMROMFN(hndcrc8)(uint8 *p, uint nbytes, uint8 crc);
extern uint16 BCMROMFN(hndcrc16)(uint8 *p, uint nbytes, uint16 crc);
extern uint32 BCMROMFN(hndcrc32)(uint8 *p, uint nbytes, uint32 crc);
/* format/print */
#ifdef BCMDBG
extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len);
extern int bcm_format_hex(char *str, const void *bytes, int len);
extern void deadbeef(void *p, uint len);
extern void prhex(const char *msg, uchar *buf, uint len);
#endif /* BCMDBG */
extern char *bcm_brev_str(uint16 brev, char *buf);
extern void printfbig(char *buf);
/* IE parsing */
extern bcm_tlv_t *BCMROMFN(bcm_next_tlv)(bcm_tlv_t *elt, int *buflen);
extern bcm_tlv_t *BCMROMFN(bcm_parse_tlvs)(void *buf, int buflen, uint key);
extern bcm_tlv_t *BCMROMFN(bcm_parse_ordered_tlvs)(void *buf, int buflen, uint key);
/* bcmerror */
extern const char *bcmerrorstr(int bcmerror);
/* multi-bool data type: set of bools, mbool is true if any is set */
typedef uint32 mbool;
#define mboolset(mb, bit) ((mb) |= (bit)) /* set one bool */
#define mboolclr(mb, bit) ((mb) &= ~(bit)) /* clear one bool */
#define mboolisset(mb, bit) (((mb) & (bit)) != 0) /* TRUE if one bool is set */
#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val)))
/* power conversion */
extern uint16 BCMROMFN(bcm_qdbm_to_mw)(uint8 qdbm);
extern uint8 BCMROMFN(bcm_mw_to_qdbm)(uint16 mw);
/* generic datastruct to help dump routines */
struct fielddesc {
const char *nameandfmt;
uint32 offset;
uint32 len;
};
extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size);
extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...);
typedef uint32 (*readreg_rtn)(void *arg0, void *arg1, uint32 offset);
extern uint bcmdumpfields(readreg_rtn func_ptr, void *arg0, void *arg1, struct fielddesc *str,
char *buf, uint32 bufsize);
extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len);
extern uint BCMROMFN(bcm_bitcount)(uint8 *bitmap, uint bytelength);
#ifdef BCMDBG_PKT /* pkt logging for debugging */
#define PKTLIST_SIZE 1000
typedef struct {
void *list[PKTLIST_SIZE]; /* List of pointers to packets */
uint count; /* Total count of the packets */
} pktlist_info_t;
extern void pktlist_add(pktlist_info_t *pktlist, void *p);
extern void pktlist_remove(pktlist_info_t *pktlist, void *p);
extern char* pktlist_dump(pktlist_info_t *pktlist, char *buf);
#endif /* BCMDBG_PKT */
#endif /* _bcmutils_h_ */

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package/broadcom-wl-old/src/driver/hnddma.c
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/*
* Generic Broadcom Home Networking Division (HND) DMA engine SW interface
* This supports the following chips: BCM42xx, 44xx, 47xx .
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*/
#ifndef _hnddma_h_
#define _hnddma_h_
typedef const struct hnddma_pub hnddma_t;
/* dma function type */
typedef void (*di_detach_t)(hnddma_t *dmah);
typedef bool (*di_txreset_t)(hnddma_t *dmah);
typedef bool (*di_rxreset_t)(hnddma_t *dmah);
typedef bool (*di_rxidle_t)(hnddma_t *dmah);
typedef void (*di_txinit_t)(hnddma_t *dmah);
typedef bool (*di_txenabled_t)(hnddma_t *dmah);
typedef void (*di_rxinit_t)(hnddma_t *dmah);
typedef void (*di_txsuspend_t)(hnddma_t *dmah);
typedef void (*di_txresume_t)(hnddma_t *dmah);
typedef bool (*di_txsuspended_t)(hnddma_t *dmah);
typedef bool (*di_txsuspendedidle_t)(hnddma_t *dmah);
typedef int (*di_txfast_t)(hnddma_t *dmah, void *p, bool commit);
typedef void (*di_fifoloopbackenable_t)(hnddma_t *dmah);
typedef bool (*di_txstopped_t)(hnddma_t *dmah);
typedef bool (*di_rxstopped_t)(hnddma_t *dmah);
typedef bool (*di_rxenable_t)(hnddma_t *dmah);
typedef bool (*di_rxenabled_t)(hnddma_t *dmah);
typedef void* (*di_rx_t)(hnddma_t *dmah);
typedef void (*di_rxfill_t)(hnddma_t *dmah);
typedef void (*di_txreclaim_t)(hnddma_t *dmah, bool forceall);
typedef void (*di_rxreclaim_t)(hnddma_t *dmah);
typedef uintptr (*di_getvar_t)(hnddma_t *dmah, const char *name);
typedef void* (*di_getnexttxp_t)(hnddma_t *dmah, bool forceall);
typedef void* (*di_getnextrxp_t)(hnddma_t *dmah, bool forceall);
typedef void* (*di_peeknexttxp_t)(hnddma_t *dmah);
typedef void (*di_txblock_t)(hnddma_t *dmah);
typedef void (*di_txunblock_t)(hnddma_t *dmah);
typedef uint (*di_txactive_t)(hnddma_t *dmah);
typedef void (*di_txrotate_t)(hnddma_t *dmah);
typedef void (*di_counterreset_t)(hnddma_t *dmah);
typedef char* (*di_dump_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
typedef char* (*di_dumptx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
typedef char* (*di_dumprx_t)(hnddma_t *dmah, struct bcmstrbuf *b, bool dumpring);
/* dma opsvec */
typedef struct di_fcn_s {
di_detach_t detach;
di_txinit_t txinit;
di_txreset_t txreset;
di_txenabled_t txenabled;
di_txsuspend_t txsuspend;
di_txresume_t txresume;
di_txsuspended_t txsuspended;
di_txsuspendedidle_t txsuspendedidle;
di_txfast_t txfast;
di_txstopped_t txstopped;
di_txreclaim_t txreclaim;
di_getnexttxp_t getnexttxp;
di_peeknexttxp_t peeknexttxp;
di_txblock_t txblock;
di_txunblock_t txunblock;
di_txactive_t txactive;
di_txrotate_t txrotate;
di_rxinit_t rxinit;
di_rxreset_t rxreset;
di_rxidle_t rxidle;
di_rxstopped_t rxstopped;
di_rxenable_t rxenable;
di_rxenabled_t rxenabled;
di_rx_t rx;
di_rxfill_t rxfill;
di_rxreclaim_t rxreclaim;
di_getnextrxp_t getnextrxp;
di_fifoloopbackenable_t fifoloopbackenable;
di_getvar_t d_getvar;
di_counterreset_t counterreset;
di_dump_t dump;
di_dumptx_t dumptx;
di_dumprx_t dumprx;
uint endnum;
} di_fcn_t;
/*
* Exported data structure (read-only)
*/
/* export structure */
struct hnddma_pub {
di_fcn_t di_fn; /* DMA function pointers */
uint txavail; /* # free tx descriptors */
/* rx error counters */
uint rxgiants; /* rx giant frames */
uint rxnobuf; /* rx out of dma descriptors */
/* tx error counters */
uint txnobuf; /* tx out of dma descriptors */
};
extern hnddma_t * dma_attach(osl_t *osh, char *name, sb_t *sbh, void *dmaregstx, void *dmaregsrx,
uint ntxd, uint nrxd, uint rxbufsize, uint nrxpost, uint rxoffset,
uint *msg_level);
#define dma_detach(di) ((di)->di_fn.detach(di))
#define dma_txreset(di) ((di)->di_fn.txreset(di))
#define dma_rxreset(di) ((di)->di_fn.rxreset(di))
#define dma_rxidle(di) ((di)->di_fn.rxidle(di))
#define dma_txinit(di) ((di)->di_fn.txinit(di))
#define dma_txenabled(di) ((di)->di_fn.txenabled(di))
#define dma_rxinit(di) ((di)->di_fn.rxinit(di))
#define dma_txsuspend(di) ((di)->di_fn.txsuspend(di))
#define dma_txresume(di) ((di)->di_fn.txresume(di))
#define dma_txsuspended(di) ((di)->di_fn.txsuspended(di))
#define dma_txsuspendedidle(di) ((di)->di_fn.txsuspendedidle(di))
#define dma_txfast(di, p, commit) ((di)->di_fn.txfast(di, p, commit))
#define dma_fifoloopbackenable(di) ((di)->di_fn.fifoloopbackenable(di))
#define dma_txstopped(di) ((di)->di_fn.txstopped(di))
#define dma_rxstopped(di) ((di)->di_fn.rxstopped(di))
#define dma_rxenable(di) ((di)->di_fn.rxenable(di))
#define dma_rxenabled(di) ((di)->di_fn.rxenabled(di))
#define dma_rx(di) ((di)->di_fn.rx(di))
#define dma_rxfill(di) ((di)->di_fn.rxfill(di))
#define dma_txreclaim(di, forceall) ((di)->di_fn.txreclaim(di, forceall))
#define dma_rxreclaim(di) ((di)->di_fn.rxreclaim(di))
#define dma_getvar(di, name) ((di)->di_fn.d_getvar(di, name))
#define dma_getnexttxp(di, forceall) ((di)->di_fn.getnexttxp(di, forceall))
#define dma_getnextrxp(di, forceall) ((di)->di_fn.getnextrxp(di, forceall))
#define dma_peeknexttxp(di) ((di)->di_fn.peeknexttxp(di))
#define dma_txblock(di) ((di)->di_fn.txblock(di))
#define dma_txunblock(di) ((di)->di_fn.txunblock(di))
#define dma_txactive(di) ((di)->di_fn.txactive(di))
#define dma_txrotate(di) ((di)->di_fn.txrotate(di))
#define dma_counterreset(di) ((di)->di_fn.counterreset(di))
#ifdef BCMDBG
#define dma_dump(di, buf, dumpring) ((di)->di_fn.dump(di, buf, dumpring))
#define dma_dumptx(di, buf, dumpring) ((di)->di_fn.dumptx(di, buf, dumpring))
#define dma_dumprx(di, buf, dumpring) ((di)->di_fn.dumprx(di, buf, dumpring))
#endif
/* return addresswidth allowed
* This needs to be done after SB attach but before dma attach.
* SB attach provides ability to probe backplane and dma core capabilities
* This info is needed by DMA_ALLOC_CONSISTENT in dma attach
*/
extern uint dma_addrwidth(sb_t *sbh, void *dmaregs);
/* pio helpers */
void dma_txpioloopback(osl_t *osh, dma32regs_t *);
#endif /* _hnddma_h_ */

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/*
* Linux OS Independent Layer
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#define LINUX_OSL
#include <typedefs.h>
#include <bcmendian.h>
#include <linuxver.h>
#include <bcmdefs.h>
#include <osl.h>
#include "linux_osl.h"
#include "bcmutils.h"
#include <linux/delay.h>
#ifdef mips
#include <asm/paccess.h>
#endif /* mips */
#include <pcicfg.h>
#define PCI_CFG_RETRY 10
#define OS_HANDLE_MAGIC 0x1234abcd /* Magic # to recognise osh */
#define BCM_MEM_FILENAME_LEN 24 /* Mem. filename length */
typedef struct bcm_mem_link
{
struct bcm_mem_link *prev;
struct bcm_mem_link *next;
uint size;
int line;
char file[BCM_MEM_FILENAME_LEN];
} bcm_mem_link_t;
#if 0
struct osl_info
{
osl_pubinfo_t pub;
uint magic;
void *pdev;
uint malloced;
uint failed;
uint bustype;
bcm_mem_link_t *dbgmem_list;
#ifdef BCMDBG_PKT /* pkt logging for debugging */
pktlist_info_t pktlist;
#endif /* BCMDBG_PKT */
};
#endif
static int16 linuxbcmerrormap[] = { 0, /* 0 */
-EINVAL, /* BCME_ERROR */
-EINVAL, /* BCME_BADARG */
-EINVAL, /* BCME_BADOPTION */
-EINVAL, /* BCME_NOTUP */
-EINVAL, /* BCME_NOTDOWN */
-EINVAL, /* BCME_NOTAP */
-EINVAL, /* BCME_NOTSTA */
-EINVAL, /* BCME_BADKEYIDX */
-EINVAL, /* BCME_RADIOOFF */
-EINVAL, /* BCME_NOTBANDLOCKED */
-EINVAL, /* BCME_NOCLK */
-EINVAL, /* BCME_BADRATESET */
-EINVAL, /* BCME_BADBAND */
-E2BIG, /* BCME_BUFTOOSHORT */
-E2BIG, /* BCME_BUFTOOLONG */
-EBUSY, /* BCME_BUSY */
-EINVAL, /* BCME_NOTASSOCIATED */
-EINVAL, /* BCME_BADSSIDLEN */
-EINVAL, /* BCME_OUTOFRANGECHAN */
-EINVAL, /* BCME_BADCHAN */
-EFAULT, /* BCME_BADADDR */
-ENOMEM, /* BCME_NORESOURCE */
-EOPNOTSUPP, /* BCME_UNSUPPORTED */
-EMSGSIZE, /* BCME_BADLENGTH */
-EINVAL, /* BCME_NOTREADY */
-EPERM, /* BCME_NOTPERMITTED */
-ENOMEM, /* BCME_NOMEM */
-EINVAL, /* BCME_ASSOCIATED */
-ERANGE, /* BCME_RANGE */
-EINVAL, /* BCME_NOTFOUND */
-EINVAL, /* BCME_WME_NOT_ENABLED */
-EINVAL, /* BCME_TSPEC_NOTFOUND */
-EINVAL, /* BCME_ACM_NOTSUPPORTED */
-EINVAL, /* BCME_NOT_WME_ASSOCIATION */
-EIO, /* BCME_SDIO_ERROR */
-ENODEV, /* BCME_DONGLE_DOWN */
-EINVAL /* BCME_VERSION */
/* When an new error code is added to bcmutils.h, add os
* spcecific error translation here as well
*/
/* check if BCME_LAST changed since the last time this function was updated */
#if BCME_LAST != -37
#error "You need to add a OS error translation in the linuxbcmerrormap \
for new error code defined in bcmuitls.h"
#endif /* BCME_LAST != -37 */
};
/* translate bcmerrors into linux errors */
int
osl_error (int bcmerror)
{
if (bcmerror > 0)
bcmerror = 0;
else if (bcmerror < BCME_LAST)
bcmerror = BCME_ERROR;
/* Array bounds covered by ASSERT in osl_attach */
return linuxbcmerrormap[-bcmerror];
}
osl_t *
osl_attach (void *pdev, uint bustype, bool pkttag)
{
osl_t *osh;
osh = kmalloc (sizeof (osl_t), GFP_ATOMIC);
ASSERT (osh);
bzero (osh, sizeof (osl_t));
/* Check that error map has the right number of entries in it */
ASSERT (ABS (BCME_LAST) == (ARRAYSIZE (linuxbcmerrormap) - 1));
osh->magic = OS_HANDLE_MAGIC;
osh->malloced = 0;
osh->failed = 0;
osh->dbgmem_list = NULL;
osh->pdev = pdev;
osh->pub.pkttag = pkttag;
osh->bustype = bustype;
switch (bustype)
{
case PCI_BUS:
case SB_BUS:
case PCMCIA_BUS:
osh->pub.mmbus = TRUE;
break;
case JTAG_BUS:
case SDIO_BUS:
break;
default:
ASSERT (FALSE);
break;
}
#ifdef BCMDBG
if (pkttag)
{
struct sk_buff *skb;
ASSERT (OSL_PKTTAG_SZ <= sizeof (skb->cb));
}
#endif
return osh;
}
void
osl_detach (osl_t * osh)
{
if (osh == NULL)
return;
ASSERT (osh->magic == OS_HANDLE_MAGIC);
kfree (osh);
}
/* Return a new packet. zero out pkttag */
void *
osl_pktget (osl_t * osh, uint len)
{
struct sk_buff *skb;
if ((skb = dev_alloc_skb (len)))
{
skb_put (skb, len);
skb->priority = 0;
#ifdef BCMDBG_PKT
pktlist_add (&(osh->pktlist), (void *) skb);
#endif /* BCMDBG_PKT */
osh->pub.pktalloced++;
}
return ((void *) skb);
}
/* Free the driver packet. Free the tag if present */
void
osl_pktfree (osl_t * osh, void *p, bool send)
{
struct sk_buff *skb, *nskb;
skb = (struct sk_buff *) p;
if (send && osh->pub.tx_fn)
osh->pub.tx_fn (osh->pub.tx_ctx, p, 0);
/* perversion: we use skb->next to chain multi-skb packets */
while (skb)
{
nskb = skb->next;
skb->next = NULL;
#ifdef BCMDBG_PKT
pktlist_remove (&(osh->pktlist), (void *) skb);
#endif /* BCMDBG_PKT */
if (skb->destructor)
{
/* cannot kfree_skb() on hard IRQ (net/core/skbuff.c) if destructor exists
*/
dev_kfree_skb_any (skb);
}
else
{
/* can free immediately (even in_irq()) if destructor does not exist */
dev_kfree_skb (skb);
}
osh->pub.pktalloced--;
skb = nskb;
}
}
uint32
osl_pci_read_config (osl_t * osh, uint offset, uint size)
{
uint val;
uint retry = PCI_CFG_RETRY;
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
/* only 4byte access supported */
ASSERT (size == 4);
do
{
pci_read_config_dword (osh->pdev, offset, &val);
if (val != 0xffffffff)
break;
}
while (retry--);
#ifdef BCMDBG
if (retry < PCI_CFG_RETRY)
printk ("PCI CONFIG READ access to %d required %d retries\n", offset,
(PCI_CFG_RETRY - retry));
#endif /* BCMDBG */
return (val);
}
void
osl_pci_write_config (osl_t * osh, uint offset, uint size, uint val)
{
uint retry = PCI_CFG_RETRY;
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
/* only 4byte access supported */
ASSERT (size == 4);
do
{
pci_write_config_dword (osh->pdev, offset, val);
if (offset != PCI_BAR0_WIN)
break;
if (osl_pci_read_config (osh, offset, size) == val)
break;
}
while (retry--);
#ifdef BCMDBG
if (retry < PCI_CFG_RETRY)
printk ("PCI CONFIG WRITE access to %d required %d retries\n", offset,
(PCI_CFG_RETRY - retry));
#endif /* BCMDBG */
}
/* return bus # for the pci device pointed by osh->pdev */
uint
osl_pci_bus (osl_t * osh)
{
ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
return ((struct pci_dev *) osh->pdev)->bus->number;
}
/* return slot # for the pci device pointed by osh->pdev */
uint
osl_pci_slot (osl_t * osh)
{
ASSERT (osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev);
return PCI_SLOT (((struct pci_dev *) osh->pdev)->devfn);
}
static void
osl_pcmcia_attr (osl_t * osh, uint offset, char *buf, int size, bool write)
{
}
void
osl_pcmcia_read_attr (osl_t * osh, uint offset, void *buf, int size)
{
osl_pcmcia_attr (osh, offset, (char *) buf, size, FALSE);
}
void
osl_pcmcia_write_attr (osl_t * osh, uint offset, void *buf, int size)
{
osl_pcmcia_attr (osh, offset, (char *) buf, size, TRUE);
}
#ifdef BCMDBG_MEM
void *
osl_debug_malloc (osl_t * osh, uint size, int line, char *file)
{
bcm_mem_link_t *p;
char *basename;
ASSERT (size);
if ((p =
(bcm_mem_link_t *) osl_malloc (osh,
sizeof (bcm_mem_link_t) + size)) ==
NULL)
return (NULL);
p->size = size;
p->line = line;
basename = strrchr (file, '/');
/* skip the '/' */
if (basename)
basename++;
if (!basename)
basename = file;
strncpy (p->file, basename, BCM_MEM_FILENAME_LEN);
p->file[BCM_MEM_FILENAME_LEN - 1] = '\0';
/* link this block */
p->prev = NULL;
p->next = osh->dbgmem_list;
if (p->next)
p->next->prev = p;
osh->dbgmem_list = p;
return p + 1;
}
void
osl_debug_mfree (osl_t * osh, void *addr, uint size, int line, char *file)
{
bcm_mem_link_t *p =
(bcm_mem_link_t *) ((int8 *) addr - sizeof (bcm_mem_link_t));
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
if (p->size == 0)
{
printk
("osl_debug_mfree: double free on addr %p size %d at line %d file %s\n",
addr, size, line, file);
ASSERT (p->size);
return;
}
if (p->size != size)
{
printk
("osl_debug_mfree: dealloc size %d does not match alloc size %d on addr %p"
" at line %d file %s\n", size, p->size, addr, line, file);
ASSERT (p->size == size);
return;
}
/* unlink this block */
if (p->prev)
p->prev->next = p->next;
if (p->next)
p->next->prev = p->prev;
if (osh->dbgmem_list == p)
osh->dbgmem_list = p->next;
p->next = p->prev = NULL;
osl_mfree (osh, p, size + sizeof (bcm_mem_link_t));
}
int
osl_debug_memdump (osl_t * osh, struct bcmstrbuf *b)
{
bcm_mem_link_t *p;
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
bcm_bprintf (b, " Address\tSize\tFile:line\n");
for (p = osh->dbgmem_list; p; p = p->next)
bcm_bprintf (b, "0x%08x\t%5d\t%s:%d\n",
(uintptr) p + sizeof (bcm_mem_link_t), p->size, p->file,
p->line);
return 0;
}
#endif /* BCMDBG_MEM */
void *
osl_malloc (osl_t * osh, uint size)
{
void *addr;
/* only ASSERT if osh is defined */
if (osh)
ASSERT (osh->magic == OS_HANDLE_MAGIC);
if ((addr = kmalloc (size, GFP_ATOMIC)) == NULL)
{
if (osh)
osh->failed++;
return (NULL);
}
if (osh)
osh->malloced += size;
return (addr);
}
void
osl_mfree (osl_t * osh, void *addr, uint size)
{
if (osh)
{
ASSERT (osh->magic == OS_HANDLE_MAGIC);
osh->malloced -= size;
}
kfree (addr);
}
uint
osl_malloced (osl_t * osh)
{
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
return (osh->malloced);
}
uint
osl_malloc_failed (osl_t * osh)
{
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
return (osh->failed);
}
void *
osl_dma_alloc_consistent (osl_t * osh, uint size, ulong * pap)
{
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
return (pci_alloc_consistent (osh->pdev, size, (dma_addr_t *) pap));
}
void
osl_dma_free_consistent (osl_t * osh, void *va, uint size, ulong pa)
{
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
pci_free_consistent (osh->pdev, size, va, (dma_addr_t) pa);
}
uint
osl_dma_map (osl_t * osh, void *va, uint size, int direction)
{
int dir;
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
return (pci_map_single (osh->pdev, va, size, dir));
}
void
osl_dma_unmap (osl_t * osh, uint pa, uint size, int direction)
{
int dir;
ASSERT ((osh && (osh->magic == OS_HANDLE_MAGIC)));
dir = (direction == DMA_TX) ? PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE;
pci_unmap_single (osh->pdev, (uint32) pa, size, dir);
}
#if defined(BINOSL) || defined(BCMDBG_ASSERT)
void
osl_assert (char *exp, char *file, int line)
{
char tempbuf[255];
sprintf (tempbuf, "assertion \"%s\" failed: file \"%s\", line %d\n", exp,
file, line);
panic (tempbuf);
}
#endif /* BCMDBG_ASSERT || BINOSL */
void
osl_delay (uint usec)
{
uint d;
while (usec > 0)
{
d = MIN (usec, 1000);
udelay (d);
usec -= d;
}
}
/* Clone a packet.
* The pkttag contents are NOT cloned.
*/
void *
osl_pktdup (osl_t * osh, void *skb)
{
void *p;
if ((p = skb_clone ((struct sk_buff *) skb, GFP_ATOMIC)) == NULL)
return NULL;
/* skb_clone copies skb->cb.. we don't want that */
if (osh->pub.pkttag)
bzero ((void *) ((struct sk_buff *) p)->cb, OSL_PKTTAG_SZ);
/* Increment the packet counter */
osh->pub.pktalloced++;
#ifdef BCMDBG_PKT
pktlist_add (&(osh->pktlist), (void *) p);
#endif /* BCMDBG_PKT */
return (p);
}
uint
osl_pktalloced (osl_t * osh)
{
return (osh->pub.pktalloced);
}
#ifdef BCMDBG_PKT
char *
osl_pktlist_dump (osl_t * osh, char *buf)
{
pktlist_dump (&(osh->pktlist), buf);
return buf;
}
void
osl_pktlist_add (osl_t * osh, void *p)
{
pktlist_add (&(osh->pktlist), p);
}
void
osl_pktlist_remove (osl_t * osh, void *p)
{
pktlist_remove (&(osh->pktlist), p);
}
#endif /* BCMDBG_PKT */
/*
* BINOSL selects the slightly slower function-call-based binary compatible osl.
*/
#ifdef BINOSL
int
osl_printf (const char *format, ...)
{
va_list args;
char buf[1024];
int len;
/* sprintf into a local buffer because there *is* no "vprintk()".. */
va_start (args, format);
len = vsnprintf (buf, 1024, format, args);
va_end (args);
if (len > sizeof (buf))
{
printk ("osl_printf: buffer overrun\n");
return (0);
}
return (printk (buf));
}
int
osl_sprintf (char *buf, const char *format, ...)
{
va_list args;
int rc;
va_start (args, format);
rc = vsprintf (buf, format, args);
va_end (args);
return (rc);
}
int
osl_strcmp (const char *s1, const char *s2)
{
return (strcmp (s1, s2));
}
int
osl_strncmp (const char *s1, const char *s2, uint n)
{
return (strncmp (s1, s2, n));
}
int
osl_strlen (const char *s)
{
return (strlen (s));
}
char *
osl_strcpy (char *d, const char *s)
{
return (strcpy (d, s));
}
char *
osl_strncpy (char *d, const char *s, uint n)
{
return (strncpy (d, s, n));
}
void
bcopy (const void *src, void *dst, int len)
{
memcpy (dst, src, len);
}
int
bcmp (const void *b1, const void *b2, int len)
{
return (memcmp (b1, b2, len));
}
void
bzero (void *b, int len)
{
memset (b, '\0', len);
}
uint32
osl_readl (volatile uint32 * r)
{
return (readl (r));
}
uint16
osl_readw (volatile uint16 * r)
{
return (readw (r));
}
uint8
osl_readb (volatile uint8 * r)
{
return (readb (r));
}
void
osl_writel (uint32 v, volatile uint32 * r)
{
writel (v, r);
}
void
osl_writew (uint16 v, volatile uint16 * r)
{
writew (v, r);
}
void
osl_writeb (uint8 v, volatile uint8 * r)
{
writeb (v, r);
}
void *
osl_uncached (void *va)
{
#ifdef mips
return ((void *) KSEG1ADDR (va));
#else
return ((void *) va);
#endif /* mips */
}
uint
osl_getcycles (void)
{
uint cycles;
#if defined(mips)
cycles = read_c0_count () * 2;
#elif defined(__i386__)
rdtscl (cycles);
#else
cycles = 0;
#endif /* defined(mips) */
return cycles;
}
void *
osl_reg_map (uint32 pa, uint size)
{
return (ioremap_nocache ((unsigned long) pa, (unsigned long) size));
}
void
osl_reg_unmap (void *va)
{
iounmap (va);
}
int
osl_busprobe (uint32 * val, uint32 addr)
{
#ifdef mips
return get_dbe (*val, (uint32 *) addr);
#else
*val = readl ((uint32 *) (uintptr) addr);
return 0;
#endif /* mips */
}
bool
osl_pktshared (void *skb)
{
return (((struct sk_buff *) skb)->cloned);
}
uchar *
osl_pktdata (osl_t * osh, void *skb)
{
return (((struct sk_buff *) skb)->data);
}
uint
osl_pktlen (osl_t * osh, void *skb)
{
return (((struct sk_buff *) skb)->len);
}
uint
osl_pktheadroom (osl_t * osh, void *skb)
{
return (uint) skb_headroom ((struct sk_buff *) skb);
}
uint
osl_pkttailroom (osl_t * osh, void *skb)
{
return (uint) skb_tailroom ((struct sk_buff *) skb);
}
void *
osl_pktnext (osl_t * osh, void *skb)
{
return (((struct sk_buff *) skb)->next);
}
void
osl_pktsetnext (void *skb, void *x)
{
((struct sk_buff *) skb)->next = (struct sk_buff *) x;
}
void
osl_pktsetlen (osl_t * osh, void *skb, uint len)
{
__skb_trim ((struct sk_buff *) skb, len);
}
uchar *
osl_pktpush (osl_t * osh, void *skb, int bytes)
{
return (skb_push ((struct sk_buff *) skb, bytes));
}
uchar *
osl_pktpull (osl_t * osh, void *skb, int bytes)
{
return (skb_pull ((struct sk_buff *) skb, bytes));
}
void *
osl_pkttag (void *skb)
{
return ((void *) (((struct sk_buff *) skb)->cb));
}
void *
osl_pktlink (void *skb)
{
return (((struct sk_buff *) skb)->prev);
}
void
osl_pktsetlink (void *skb, void *x)
{
((struct sk_buff *) skb)->prev = (struct sk_buff *) x;
}
uint
osl_pktprio (void *skb)
{
return (((struct sk_buff *) skb)->priority);
}
void
osl_pktsetprio (void *skb, uint x)
{
((struct sk_buff *) skb)->priority = x;
}
/* Convert a driver packet to native(OS) packet
* In the process, packettag is zeroed out before sending up
* IP code depends on skb->cb to be setup correctly with various options
* In our case, that means it should be 0
*/
struct sk_buff *
osl_pkt_tonative (osl_t * osh, void *pkt)
{
struct sk_buff *nskb;
if (osh->pub.pkttag)
bzero ((void *) ((struct sk_buff *) pkt)->cb, OSL_PKTTAG_SZ);
/* Decrement the packet counter */
for (nskb = (struct sk_buff *) pkt; nskb; nskb = nskb->next)
{
#ifdef BCMDBG_PKT
pktlist_remove (&(osh->pktlist), (void *) nskb);
#endif /* BCMDBG_PKT */
osh->pub.pktalloced--;
}
return (struct sk_buff *) pkt;
}
/* Convert a native(OS) packet to driver packet.
* In the process, native packet is destroyed, there is no copying
* Also, a packettag is zeroed out
*/
void *
osl_pkt_frmnative (osl_t * osh, struct sk_buff *skb)
{
struct sk_buff *nskb;
if (osh->pub.pkttag)
bzero ((void *) skb->cb, OSL_PKTTAG_SZ);
/* Increment the packet counter */
for (nskb = skb; nskb; nskb = nskb->next)
{
#ifdef BCMDBG_PKT
pktlist_add (&(osh->pktlist), (void *) nskb);
#endif /* BCMDBG_PKT */
osh->pub.pktalloced++;
}
return (void *) skb;
}
#endif /* BINOSL */

382
package/broadcom-wl-old/src/driver/linux_osl.h
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@ -1,382 +0,0 @@
/*
* Linux OS Independent Layer
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _linux_osl_h_
#define _linux_osl_h_
#include <typedefs.h>
#include <linuxver.h>
#include <osl.h>
#define OSL_PKTTAG_SZ 32 /* Size of PktTag */
/* microsecond delay */
extern void osl_delay(uint usec);
/* OSL initialization */
extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag);
extern void osl_detach(osl_t *osh);
#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \
do { \
((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \
((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \
} while (0)
/* host/bus architecture-specific byte swap */
#define BUS_SWAP32(v) (v)
#define MALLOC_FAILED(osh) osl_malloc_failed((osh))
extern void *osl_malloc(osl_t *osh, uint size);
extern void osl_mfree(osl_t *osh, void *addr, uint size);
extern uint osl_malloced(osl_t *osh);
extern uint osl_malloc_failed(osl_t *osh);
/* allocate/free shared (dma-able) consistent memory */
#define DMA_CONSISTENT_ALIGN PAGE_SIZE
#define DMA_ALLOC_CONSISTENT(osh, size, pap, dmah) \
osl_dma_alloc_consistent((osh), (size), (pap))
#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \
osl_dma_free_consistent((osh), (void*)(va), (size), (pa))
extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, ulong *pap);
extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa);
/* map/unmap direction */
#define DMA_TX 1 /* TX direction for DMA */
#define DMA_RX 2 /* RX direction for DMA */
/* map/unmap shared (dma-able) memory */
#define DMA_MAP(osh, va, size, direction, p, dmah) \
osl_dma_map((osh), (va), (size), (direction))
#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \
osl_dma_unmap((osh), (pa), (size), (direction))
extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction);
extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction);
/* API for DMA addressing capability */
#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0)
/* register access macros */
#if defined(BCMJTAG)
#include <bcmjtag.h>
#define OSL_WRITE_REG(osh, r, v) (bcmjtag_write(NULL, (uintptr)(r), (v), sizeof(*(r))))
#define OSL_READ_REG(osh, r) (bcmjtag_read(NULL, (uintptr)(r), sizeof(*(r))))
#endif
#if defined(BCMJTAG)
#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \
mmap_op else bus_op
#define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \
mmap_op : bus_op
#else
#define SELECT_BUS_WRITE(osh, mmap_op, bus_op) mmap_op
#define SELECT_BUS_READ(osh, mmap_op, bus_op) mmap_op
#endif
/*
* BINOSL selects the slightly slower function-call-based binary compatible osl.
* Macros expand to calls to functions defined in linux_osl.c .
*/
#ifndef BINOSL
/* string library, kernel mode */
#ifndef printf
#define printf(fmt, args...) printk(fmt, ## args)
#endif /* printf */
#include <linux/kernel.h>
#include <linux/string.h>
/* register access macros */
#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
/* bcopy, bcmp, and bzero */
#define bcopy(src, dst, len) memcpy((dst), (src), (len))
#define bcmp(b1, b2, len) memcmp((b1), (b2), (len))
#define bzero(b, len) memset((b), '\0', (len))
/* uncached virtual address */
#ifdef mips
#define OSL_UNCACHED(va) KSEG1ADDR((va))
#include <asm/addrspace.h>
#else
#define OSL_UNCACHED(va) (va)
#endif /* mips */
/* get processor cycle count */
#if defined(mips)
#define OSL_GETCYCLES(x) ((x) = read_c0_count() * 2)
#elif defined(__i386__)
#define OSL_GETCYCLES(x) rdtscl((x))
#else
#define OSL_GETCYCLES(x) ((x) = 0)
#endif /* defined(mips) */
/* dereference an address that may cause a bus exception */
#ifdef mips
#if defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17))
#define BUSPROBE(val, addr) panic("get_dbe() will not fixup a bus exception when compiled into"\
" a module")
#else
#define BUSPROBE(val, addr) get_dbe((val), (addr))
#include <asm/paccess.h>
#endif /* defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 17)) */
#else
#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; })
#endif /* mips */
/* map/unmap physical to virtual I/O */
#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size))
#define REG_UNMAP(va) iounmap((void *)(va))
/* shared (dma-able) memory access macros */
#define R_SM(r) *(r)
#define W_SM(r, v) (*(r) = (v))
#define BZERO_SM(r, len) memset((r), '\0', (len))
/* packet primitives */
#define PKTGET(osh, len, send) osl_pktget((osh), (len))
#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data)
#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len)
#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head))
#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail))
#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next)
#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x))
#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len))
#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes))
#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes))
#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb))
#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced
#ifdef BCMDBG_PKT /* pkt logging for debugging */
#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
#else /* BCMDBG_PKT */
#define PKTLIST_DUMP(osh, buf)
#endif /* BCMDBG_PKT */
#ifdef BCMDBG_PKT /* pkt logging for debugging */
extern void osl_pktlist_add(osl_t *osh, void *p);
extern void osl_pktlist_remove(osl_t *osh, void *p);
extern char *osl_pktlist_dump(osl_t *osh, char *buf);
#endif /* BCMDBG_PKT */
/* Convert a native(OS) packet to driver packet.
* In the process, native packet is destroyed, there is no copying
* Also, a packettag is zeroed out
*/
static INLINE void *
osl_pkt_frmnative(osl_pubinfo_t *osh, struct sk_buff *skb)
{
struct sk_buff *nskb;
if (osh->pkttag)
bzero((void*)skb->cb, OSL_PKTTAG_SZ);
/* Increment the packet counter */
for (nskb = skb; nskb; nskb = nskb->next) {
#ifdef BCMDBG_PKT
osl_pktlist_add((osl_t *)osh, (void *) nskb);
#endif /* BCMDBG_PKT */
osh->pktalloced++;
}
return (void *)skb;
}
#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_pubinfo_t *)osh), (struct sk_buff*)(skb))
/* Convert a driver packet to native(OS) packet
* In the process, packettag is zeroed out before sending up
* IP code depends on skb->cb to be setup correctly with various options
* In our case, that means it should be 0
*/
static INLINE struct sk_buff *
osl_pkt_tonative(osl_pubinfo_t *osh, void *pkt)
{
struct sk_buff *nskb;
if (osh->pkttag)
bzero(((struct sk_buff*)pkt)->cb, OSL_PKTTAG_SZ);
/* Decrement the packet counter */
for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) {
#ifdef BCMDBG_PKT
osl_pktlist_remove((osl_t *)osh, (void *) nskb);
#endif /* BCMDBG_PKT */
osh->pktalloced--;
}
return (struct sk_buff *)pkt;
}
#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_pubinfo_t *)(osh), (pkt))
#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev)
#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x))
#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority)
#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x))
#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW)
#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \
((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
/* PKTSETSUMNEEDED and PKTSUMGOOD are not possible because skb->ip_summed is overloaded */
#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned)
extern void *osl_pktget(osl_t *osh, uint len);
extern void osl_pktfree(osl_t *osh, void *skb, bool send);
extern void *osl_pktdup(osl_t *osh, void *skb);
#else /* BINOSL */
/* string library */
#ifndef LINUX_OSL
#undef printf
#define printf(fmt, args...) osl_printf((fmt), ## args)
#undef sprintf
#define sprintf(buf, fmt, args...) osl_sprintf((buf), (fmt), ## args)
#undef strcmp
#define strcmp(s1, s2) osl_strcmp((s1), (s2))
#undef strncmp
#define strncmp(s1, s2, n) osl_strncmp((s1), (s2), (n))
#undef strlen
#define strlen(s) osl_strlen((s))
#undef strcpy
#define strcpy(d, s) osl_strcpy((d), (s))
#undef strncpy
#define strncpy(d, s, n) osl_strncpy((d), (s), (n))
#endif /* LINUX_OSL */
extern int osl_printf(const char *format, ...);
extern int osl_sprintf(char *buf, const char *format, ...);
extern int osl_strcmp(const char *s1, const char *s2);
extern int osl_strncmp(const char *s1, const char *s2, uint n);
extern int osl_strlen(const char *s);
extern char* osl_strcpy(char *d, const char *s);
extern char* osl_strncpy(char *d, const char *s, uint n);
/* register access macros */
#if !defined(BCMJTAG)
#define R_REG(osh, r) (\
sizeof(*(r)) == sizeof(uint8) ? osl_readb((volatile uint8*)(r)) : \
sizeof(*(r)) == sizeof(uint16) ? osl_readw((volatile uint16*)(r)) : \
osl_readl((volatile uint32*)(r)) \
)
#define W_REG(osh, r, v) do { \
switch (sizeof(*(r))) { \
case sizeof(uint8): osl_writeb((uint8)(v), (volatile uint8*)(r)); break; \
case sizeof(uint16): osl_writew((uint16)(v), (volatile uint16*)(r)); break; \
case sizeof(uint32): osl_writel((uint32)(v), (volatile uint32*)(r)); break; \
} \
} while (0)
#endif
#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v))
#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v))
extern uint8 osl_readb(volatile uint8 *r);
extern uint16 osl_readw(volatile uint16 *r);
extern uint32 osl_readl(volatile uint32 *r);
extern void osl_writeb(uint8 v, volatile uint8 *r);
extern void osl_writew(uint16 v, volatile uint16 *r);
extern void osl_writel(uint32 v, volatile uint32 *r);
/* bcopy, bcmp, and bzero */
extern void bcopy(const void *src, void *dst, int len);
extern int bcmp(const void *b1, const void *b2, int len);
extern void bzero(void *b, int len);
/* uncached virtual address */
#define OSL_UNCACHED(va) osl_uncached((va))
extern void *osl_uncached(void *va);
/* get processor cycle count */
#define OSL_GETCYCLES(x) ((x) = osl_getcycles())
extern uint osl_getcycles(void);
/* dereference an address that may target abort */
#define BUSPROBE(val, addr) osl_busprobe(&(val), (addr))
extern int osl_busprobe(uint32 *val, uint32 addr);
/* map/unmap physical to virtual */
#define REG_MAP(pa, size) osl_reg_map((pa), (size))
#define REG_UNMAP(va) osl_reg_unmap((va))
extern void *osl_reg_map(uint32 pa, uint size);
extern void osl_reg_unmap(void *va);
/* shared (dma-able) memory access macros */
#define R_SM(r) *(r)
#define W_SM(r, v) (*(r) = (v))
#define BZERO_SM(r, len) bzero((r), (len))
/* packet primitives */
#define PKTGET(osh, len, send) osl_pktget((osh), (len))
#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send))
#define PKTDATA(osh, skb) osl_pktdata((osh), (skb))
#define PKTLEN(osh, skb) osl_pktlen((osh), (skb))
#define PKTHEADROOM(osh, skb) osl_pktheadroom((osh), (skb))
#define PKTTAILROOM(osh, skb) osl_pkttailroom((osh), (skb))
#define PKTNEXT(osh, skb) osl_pktnext((osh), (skb))
#define PKTSETNEXT(osh, skb, x) osl_pktsetnext((skb), (x))
#define PKTSETLEN(osh, skb, len) osl_pktsetlen((osh), (skb), (len))
#define PKTPUSH(osh, skb, bytes) osl_pktpush((osh), (skb), (bytes))
#define PKTPULL(osh, skb, bytes) osl_pktpull((osh), (skb), (bytes))
#define PKTDUP(osh, skb) osl_pktdup((osh), (skb))
#define PKTTAG(skb) osl_pkttag((skb))
#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative((osh), (struct sk_buff*)(skb))
#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osh), (pkt))
#define PKTLINK(skb) osl_pktlink((skb))
#define PKTSETLINK(skb, x) osl_pktsetlink((skb), (x))
#define PKTPRIO(skb) osl_pktprio((skb))
#define PKTSETPRIO(skb, x) osl_pktsetprio((skb), (x))
#define PKTSHARED(skb) osl_pktshared((skb))
#define PKTALLOCED(osh) osl_pktalloced((osh))
#ifdef BCMDBG_PKT
#define PKTLIST_DUMP(osh, buf) osl_pktlist_dump(osh, buf)
#else /* BCMDBG_PKT */
#define PKTLIST_DUMP(osh, buf)
#endif /* BCMDBG_PKT */
extern void *osl_pktget(osl_t *osh, uint len);
extern void osl_pktfree(osl_t *osh, void *skb, bool send);
extern uchar *osl_pktdata(osl_t *osh, void *skb);
extern uint osl_pktlen(osl_t *osh, void *skb);
extern uint osl_pktheadroom(osl_t *osh, void *skb);
extern uint osl_pkttailroom(osl_t *osh, void *skb);
extern void *osl_pktnext(osl_t *osh, void *skb);
extern void osl_pktsetnext(void *skb, void *x);
extern void osl_pktsetlen(osl_t *osh, void *skb, uint len);
extern uchar *osl_pktpush(osl_t *osh, void *skb, int bytes);
extern uchar *osl_pktpull(osl_t *osh, void *skb, int bytes);
extern void *osl_pktdup(osl_t *osh, void *skb);
extern void *osl_pkttag(void *skb);
extern void *osl_pktlink(void *skb);
extern void osl_pktsetlink(void *skb, void *x);
extern uint osl_pktprio(void *skb);
extern void osl_pktsetprio(void *skb, uint x);
extern void *osl_pkt_frmnative(osl_t *osh, struct sk_buff *skb);
extern struct sk_buff *osl_pkt_tonative(osl_t *osh, void *pkt);
extern bool osl_pktshared(void *skb);
extern uint osl_pktalloced(osl_t *osh);
#ifdef BCMDBG_PKT /* pkt logging for debugging */
extern char *osl_pktlist_dump(osl_t *osh, char *buf);
extern void osl_pktlist_add(osl_t *osh, void *p);
extern void osl_pktlist_remove(osl_t *osh, void *p);
#endif /* BCMDBG_PKT */
#endif /* BINOSL */
#define OSL_ERROR(bcmerror) osl_error(bcmerror)
extern int osl_error(int bcmerror);
/* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */
#define PKTBUFSZ 2048 /* largest reasonable packet buffer, driver uses for ethernet MTU */
#endif /* _linux_osl_h_ */

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package/broadcom-wl-old/src/driver/proto/802.11.h
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package/broadcom-wl-old/src/driver/proto/802.11e.h
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/*
* 802.11e protocol header file
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _802_11e_H_
#define _802_11e_H_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
#ifdef BCMDBG
extern const char *aci_names[];
#endif /* BCMDBG */
/* WME Traffic Specification (TSPEC) element */
#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */
#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */
#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */
#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */
#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */
#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */
struct tsinfo {
uint8 octets[3];
} PACKED;
typedef struct tsinfo tsinfo_t;
/* 802.11e TSPEC IE */
typedef struct tspec {
uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */
uint8 type; /* WME_TYPE */
uint8 subtype; /* WME_SUBTYPE_TSPEC */
uint8 version; /* WME_VERSION */
tsinfo_t tsinfo; /* TS Info bit field */
uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */
uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */
uint32 min_srv_interval; /* Minimum Service Interval (us) */
uint32 max_srv_interval; /* Maximum Service Interval (us) */
uint32 inactivity_interval; /* Inactivity Interval (us) */
uint32 suspension_interval; /* Suspension Interval (us) */
uint32 srv_start_time; /* Service Start Time (us) */
uint32 min_data_rate; /* Minimum Data Rate (bps) */
uint32 mean_data_rate; /* Mean Data Rate (bps) */
uint32 peak_data_rate; /* Peak Data Rate (bps) */
uint32 max_burst_size; /* Maximum Burst Size (bytes) */
uint32 delay_bound; /* Delay Bound (us) */
uint32 min_phy_rate; /* Minimum PHY Rate (bps) */
uint16 surplus_bw; /* Surplus Bandwidth Allowance Factor */
uint16 medium_time; /* Medium Time (32 us/s periods) */
} PACKED tspec_t;
#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */
/* ts_info */
/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */
#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */
#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */
#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */
#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */
#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */
#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */
#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */
#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */
#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */
#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */
#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */
#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */
/* TS info. user priority mask */
#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT)
/* Macro to get/set bit(s) field in TSINFO */
#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT)
#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \
TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT)
#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & WLC_CAC_PSB_MASK) >> WLC_CAC_PSB_SHIFT)
#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \
TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT)
#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \
((id) << TS_INFO_TID_SHIFT))
#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \
((prio) << TS_INFO_USER_PRIO_SHIFT))
/* 802.11e QBSS Load IE */
#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */
#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */
#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */
/* 802.11e ADDTS status code */
#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */
#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */
#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */
/* 802.11e DELTS status code */
#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */
#define DOT11E_STATUS_END_TS 37 /* END TS */
#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */
#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _802_11e_CAC_H_ */

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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
* Fundamental types and constants relating to 802.1D
*
*/
#ifndef _802_1_D_
#define _802_1_D_
/* 802.1D priority defines */
#define PRIO_8021D_NONE 2 /* None = - */
#define PRIO_8021D_BK 1 /* BK - Background */
#define PRIO_8021D_BE 0 /* BE - Best-effort */
#define PRIO_8021D_EE 3 /* EE - Excellent-effort */
#define PRIO_8021D_CL 4 /* CL - Controlled Load */
#define PRIO_8021D_VI 5 /* Vi - Video */
#define PRIO_8021D_VO 6 /* Vo - Voice */
#define PRIO_8021D_NC 7 /* NC - Network Control */
#define MAXPRIO 7 /* 0-7 */
#define NUMPRIO (MAXPRIO + 1)
#define ALLPRIO -1 /* All prioirty */
/* Converts prio to precedence since the numerical value of
* PRIO_8021D_BE and PRIO_8021D_NONE are swapped.
*/
#define PRIO2PREC(prio) \
(((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio))
#endif /* _802_1_D__ */

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package/broadcom-wl-old/src/driver/proto/802.3.h
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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
* the contents of this file may not be disclosed to third parties, copied
* or duplicated in any form, in whole or in part, without the prior
* written permission of Broadcom Corporation.
*
* Fundamental constants relating to 802.3
*
*/
#ifndef _802_3_h_
#define _802_3_h_
#define SNAP_HDR_LEN 6 /* 802.3 LLC/SNAP header length */
#endif /* #ifndef _802_3_h_ */

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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
* the contents of this file may not be disclosed to third parties, copied
* or duplicated in any form, in whole or in part, without the prior
* written permission of Broadcom Corporation.
*
* Fundamental constants relating to ARP Protocol
*
*/
#ifndef _bcmarp_h_
#define _bcmarp_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
#define ARP_OPC_OFFSET 6 /* option code offset */
#define ARP_SRC_ETH_OFFSET 8 /* src h/w address offset */
#define ARP_SRC_IP_OFFSET 14 /* src IP address offset */
#define ARP_TGT_ETH_OFFSET 18 /* target h/w address offset */
#define ARP_TGT_IP_OFFSET 24 /* target IP address offset */
#define ARP_OPC_REQUEST 1 /* ARP request */
#define ARP_OPC_REPLY 2 /* ARP reply */
#define ARP_DATA_LEN 28 /* ARP data length */
struct bcmarp {
uint16 htype; /* Header type (1 = ethernet) */
uint16 ptype; /* Protocol type (0x800 = IP) */
uint8 hlen; /* Hardware address length (Eth = 6) */
uint8 plen; /* Protocol address length (IP = 4) */
uint16 oper; /* ARP_OPC_... */
uint8 src_eth[ETHER_ADDR_LEN]; /* Source hardware address */
uint8 src_ip[IPV4_ADDR_LEN]; /* Source protocol address (not aligned) */
uint8 dst_eth[ETHER_ADDR_LEN]; /* Destination hardware address */
uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination protocol address */
} PACKED;
/* Ethernet header + Arp message */
struct bcmetharp {
struct ether_header eh;
struct bcmarp arp;
} PACKED;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* !defined(_bcmarp_h_) */

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package/broadcom-wl-old/src/driver/proto/bcmdhcp.h
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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
* the contents of this file may not be disclosed to third parties, copied
* or duplicated in any form, in whole or in part, without the prior
* written permission of Broadcom Corporation.
*
* Fundamental constants relating to DHCP Protocol
*
*/
#ifndef _bcmdhcp_h_
#define _bcmdhcp_h_
/* DHCP params */
#define DHCP_TYPE_OFFSET 0 /* DHCP type (request|reply) offset */
#define DHCP_FLAGS_OFFSET 10 /* DHCP flags offset */
#define DHCP_CIADDR_OFFSET 12 /* DHCP client IP address offset */
#define DHCP_YIADDR_OFFSET 16 /* DHCP your IP address offset */
#define DHCP_GIADDR_OFFSET 24 /* DHCP relay agent IP address offset */
#define DHCP_CHADDR_OFFSET 28 /* DHCP client h/w address offset */
#define DHCP_TYPE_REQUEST 1 /* DHCP request (discover|request) */
#define DHCP_TYPE_REPLY 2 /* DHCP reply (offset|ack) */
#define DHCP_PORT_SERVER 67 /* DHCP server UDP port */
#define DHCP_PORT_CLIENT 68 /* DHCP client UDP port */
#define DHCP_FLAG_BCAST 0x8000 /* DHCP broadcast flag */
#define DHCP_FLAGS_LEN 2 /* DHCP flags field length */
#endif /* #ifndef _bcmdhcp_h_ */

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package/broadcom-wl-old/src/driver/proto/bcmeth.h
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/*
* Broadcom Ethernettype protocol definitions
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
/*
* Broadcom Ethernet protocol defines
*/
#ifndef _BCMETH_H_
#define _BCMETH_H_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* ETHER_TYPE_BRCM is defined in ethernet.h */
/*
* Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
* in one of two formats: (only subtypes 32768-65535 are in use now)
*
* subtypes 0-32767:
* 8 bit subtype (0-127)
* 8 bit length in bytes (0-255)
*
* subtypes 32768-65535:
* 16 bit big-endian subtype
* 16 bit big-endian length in bytes (0-65535)
*
* length is the number of additional bytes beyond the 4 or 6 byte header
*
* Reserved values:
* 0 reserved
* 5-15 reserved for iLine protocol assignments
* 17-126 reserved, assignable
* 127 reserved
* 32768 reserved
* 32769-65534 reserved, assignable
* 65535 reserved
*/
/*
* While adding the subtypes and their specific processing code make sure
* bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
*/
#define BCMILCP_SUBTYPE_RATE 1
#define BCMILCP_SUBTYPE_LINK 2
#define BCMILCP_SUBTYPE_CSA 3
#define BCMILCP_SUBTYPE_LARQ 4
#define BCMILCP_SUBTYPE_VENDOR 5
#define BCMILCP_SUBTYPE_FLH 17
#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
#define BCMILCP_SUBTYPE_CERT 32770
#define BCMILCP_SUBTYPE_SES 32771
#define BCMILCP_BCM_SUBTYPE_RESERVED 0
#define BCMILCP_BCM_SUBTYPE_EVENT 1
#define BCMILCP_BCM_SUBTYPE_SES 2
/*
* The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
* within BCMILCP_BCM_SUBTYPE_EVENT type messages
*/
/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
/* These fields are stored in network order */
typedef struct bcmeth_hdr
{
uint16 subtype; /* Vendor specific..32769 */
uint16 length;
uint8 version; /* Version is 0 */
uint8 oui[3]; /* Broadcom OUI */
/* user specific Data */
uint16 usr_subtype;
} PACKED bcmeth_hdr_t;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _BCMETH_H_ */

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/*
* Broadcom Event protocol definitions
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*
* Dependencies: proto/bcmeth.h
*
*
*/
/*
* Broadcom Ethernet Events protocol defines
*
*/
#ifndef _BCMEVENT_H_
#define _BCMEVENT_H_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif /* defined(__GNUC__) */
#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
/* flags */
#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
/* these fields are stored in network order */
typedef struct
{
uint16 version;
uint16 flags; /* see flags below */
uint32 event_type; /* Message (see below) */
uint32 status; /* Status code (see below) */
uint32 reason; /* Reason code (if applicable) */
uint32 auth_type; /* WLC_E_AUTH */
uint32 datalen; /* data buf */
struct ether_addr addr; /* Station address (if applicable) */
char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
} PACKED wl_event_msg_t;
/* used by driver msgs */
typedef struct bcm_event {
struct ether_header eth;
bcmeth_hdr_t bcm_hdr;
wl_event_msg_t event;
/* data portion follows */
} PACKED bcm_event_t;
#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
/* Event messages */
#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
#define WLC_E_AUTH 3 /* 802.11 AUTH request */
#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
#define WLC_E_LINK 16 /* generic link indication */
#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
#define WLC_E_BCNLOST_MSG 31 /* indicate to host loss of beacon */
#define WLC_E_ROAM_PREP 32 /* before attempting to roam */
#define WLC_E_PFN_NET_FOUND 33 /* PFN network found event */
#define WLC_E_PFN_NET_LOST 34 /* PFN network lost event */
#ifdef EXT_STA
#define WLC_E_RESET_COMPLETE 35
#define WLC_E_JOIN_START 36
#define WLC_E_ROAM_START 37
#define WLC_E_ASSOC_START 38
#define WLC_E_IBSS_ASSOC 39
#define WLC_E_RADIO 40
#define WLC_E_LAST 41 /* highest val + 1 for range checking */
#else /* EXT_STA */
#define WLC_E_LAST 35 /* highest val + 1 for range checking */
#endif /* EXT_STA */
/* Event status codes */
#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
#define WLC_E_STATUS_FAIL 1 /* operation failed */
#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
#define WLC_E_STATUS_PARTIAL 8 /* scan results are incomplete */
#define WLC_E_STATUS_NEWSCAN 9 /* scan aborted by another scan */
#define WLC_E_STATUS_NEWASSOC 10 /* scan aborted due to assoc in progress */
#define WLC_E_STATUS_11HQUIET 11 /* 802.11h quiet period started */
#define WLC_E_STATUS_SUPPRESS 12 /* user disabled scanning (WLC_SET_SCANSUPPRESS) */
#define WLC_E_STATUS_NOCHANS 13 /* no allowable channels to scan */
#define WLC_E_STATUS_CCXFASTRM 14 /* scan aborted due to CCX fast roam */
/* roam reason codes */
#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
/* prune reason codes */
#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* encryption mismatch */
#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif /* PACKED */
#endif /* _BCMEVENT_H_ */

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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
* Fundamental constants relating to IP Protocol
*
*/
#ifndef _bcmip_h_
#define _bcmip_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* IPV4 and IPV6 common */
#define IP_VER_OFFSET 0x0 /* offset to version field */
#define IP_VER_MASK 0xf0 /* version mask */
#define IP_VER_SHIFT 4 /* version shift */
#define IP_VER_4 4 /* version number for IPV4 */
#define IP_VER_6 6 /* version number for IPV6 */
#define IP_VER(ip_body) \
((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT)
#define IP_PROT_ICMP 0x1 /* ICMP protocol */
#define IP_PROT_TCP 0x6 /* TCP protocol */
#define IP_PROT_UDP 0x11 /* UDP protocol type */
/* IPV4 field offsets */
#define IPV4_VER_HL_OFFSET 0 /* version and ihl byte offset */
#define IPV4_TOS_OFFSET 1 /* type of service offset */
#define IPV4_PKTLEN_OFFSET 2 /* packet length offset */
#define IPV4_PKTFLAG_OFFSET 6 /* more-frag,dont-frag flag offset */
#define IPV4_PROT_OFFSET 9 /* protocol type offset */
#define IPV4_CHKSUM_OFFSET 10 /* IP header checksum offset */
#define IPV4_SRC_IP_OFFSET 12 /* src IP addr offset */
#define IPV4_DEST_IP_OFFSET 16 /* dest IP addr offset */
#define IPV4_OPTIONS_OFFSET 20 /* IP options offset */
/* IPV4 field decodes */
#define IPV4_VER_MASK 0xf0 /* IPV4 version mask */
#define IPV4_VER_SHIFT 4 /* IPV4 version shift */
#define IPV4_HLEN_MASK 0x0f /* IPV4 header length mask */
#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK))
#define IPV4_ADDR_LEN 4 /* IPV4 address length */
#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \
((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0)
#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \
((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff)
#define IPV4_TOS_DSCP_MASK 0xfc /* DiffServ codepoint mask */
#define IPV4_TOS_DSCP_SHIFT 2 /* DiffServ codepoint shift */
#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET])
#define IPV4_TOS_PREC_MASK 0xe0 /* Historical precedence mask */
#define IPV4_TOS_PREC_SHIFT 5 /* Historical precedence shift */
#define IPV4_TOS_LOWDELAY 0x10 /* Lowest delay requested */
#define IPV4_TOS_THROUGHPUT 0x8 /* Best throughput requested */
#define IPV4_TOS_RELIABILITY 0x4 /* Most reliable delivery requested */
#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET])
#define IPV4_FRAG_RESV 0x8000 /* Reserved */
#define IPV4_FRAG_DONT 0x4000 /* Don't fragment */
#define IPV4_FRAG_MORE 0x2000 /* More fragments */
#define IPV4_FRAG_OFFSET_MASK 0x1fff /* Fragment offset */
#define IPV4_ADDR_STR_LEN 16 /* Max IP address length in string format */
/* IPv4, no options only. */
#define IPV4_NO_OPTIONS_HDR_LEN 20
#define IPV4_NO_OPTIONS_PAYLOAD(ip_hdr) (&(((uint8 *)(ip_hdr))[IPV4_NO_OPTIONS_HDR_LEN]))
#define IPV4_PAYLOAD_LEN(ip_body) \
(((int)(((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 0]) << 8) | \
((uint8 *)(ip_body))[IPV4_PKTLEN_OFFSET + 1])
/* IPV4 packet formats */
struct ipv4_addr {
uint8 addr[IPV4_ADDR_LEN];
} PACKED;
struct ipv4_hdr {
uint8 version_ihl; /* Version and Internet Header Length */
uint8 tos; /* Type Of Service */
uint16 tot_len; /* Number of bytes in packet (max 65535) */
uint16 id;
uint16 frag; /* 3 flag bits and fragment offset */
uint8 ttl; /* Time To Live */
uint8 prot; /* Protocol */
uint16 hdr_chksum; /* IP header checksum */
uint8 src_ip[IPV4_ADDR_LEN]; /* Source IP Address */
uint8 dst_ip[IPV4_ADDR_LEN]; /* Destination IP Address */
} PACKED;
/* IPV6 field offsets */
#define IPV6_PAYLOAD_LEN_OFFSET 4 /* payload length offset */
#define IPV6_NEXT_HDR_OFFSET 6 /* next header/protocol offset */
#define IPV6_HOP_LIMIT_OFFSET 7 /* hop limit offset */
#define IPV6_SRC_IP_OFFSET 8 /* src IP addr offset */
#define IPV6_DEST_IP_OFFSET 24 /* dst IP addr offset */
/* IPV6 field decodes */
#define IPV6_TRAFFIC_CLASS(ipv6_body) \
(((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \
((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4))
#define IPV6_FLOW_LABEL(ipv6_body) \
(((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \
(((uint8 *)(ipv6_body))[2] << 8) | \
(((uint8 *)(ipv6_body))[3]))
#define IPV6_PAYLOAD_LEN(ipv6_body) \
((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \
((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1])
#define IPV6_NEXT_HDR(ipv6_body) \
(((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET])
#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body)
#define IPV6_ADDR_LEN 16 /* IPV6 address length */
/* IPV4 TOS or IPV6 Traffic Classifier or 0 */
#define IP_TOS(ip_body) \
(IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \
IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0)
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _bcmip_h_ */

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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
* Fundamental constants relating to TCP Protocol
*
*/
#ifndef _bcmtcp_h_
#define _bcmtcp_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
#define TCP_SRC_PORT_OFFSET 0 /* TCP source port offset */
#define TCP_DEST_PORT_OFFSET 2 /* TCP dest port offset */
#define TCP_CHKSUM_OFFSET 16 /* TCP body checksum offset */
/* These fields are stored in network order */
struct bcmtcp_hdr
{
uint16 src_port; /* Source Port Address */
uint16 dst_port; /* Destination Port Address */
uint32 seq_num; /* TCP Sequence Number */
uint32 ack_num; /* TCP Sequence Number */
uint16 hdrlen_rsvd_flags; /* Header length, reserved bits and flags */
uint16 tcpwin; /* TCP window */
uint16 chksum; /* Segment checksum with pseudoheader */
uint16 urg_ptr; /* Points to seq-num of byte following urg data */
} PACKED;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
/* Byte offset of flags in TCP header */
#define TCP_FLAGS_OFFSET 13
#define TCP_FLAGS_FIN 0x01
#define TCP_FLAGS_SYN 0x02
#define TCP_FLAGS_RST 0x03
#define TCP_FLAGS_PSH 0x04
#define TCP_FLAGS_ACK 0x10
#define TCP_FLAGS_URG 0x20
#define TCP_FLAGS_ECN 0x40
#define TCP_FLAGS_CWR 0x80
#define TCP_FLAGS(tcp_hdr) (((uint8 *)(tcp_hdr))[TCP_FLAGS_OFFSET])
#define TCP_IS_ACK(tcp_hdr) (TCP_FLAGS(tcp_hdr) & TCP_FLAGS_ACK)
#define TCP_SRC_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->src_port))
#define TCP_DST_PORT(tcp_hdr) (ntoh16(((struct bcmtcp_hdr*)(tcp_hdr))->dst_port))
#define TCP_SEQ_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->seq_num))
#define TCP_ACK_NUM(tcp_hdr) (ntoh32(((struct bcmtcp_hdr*)(tcp_hdr))->ack_num))
#endif /* #ifndef _bcmtcp_h_ */

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/*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
* the contents of this file may not be disclosed to third parties, copied
* or duplicated in any form, in whole or in part, without the prior
* written permission of Broadcom Corporation.
*
* Fundamental constants relating to UDP Protocol
*
*/
#ifndef _bcmudp_h_
#define _bcmudp_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* UDP header */
#define UDP_DEST_PORT_OFFSET 2 /* UDP dest port offset */
#define UDP_LEN_OFFSET 4 /* UDP length offset */
#define UDP_CHKSUM_OFFSET 6 /* UDP body checksum offset */
#define UDP_HDR_LEN 8 /* UDP header length */
#define UDP_PORT_LEN 2 /* UDP port length */
/* These fields are stored in network order */
struct bcmudp_hdr
{
uint16 src_port; /* Source Port Address */
uint16 dst_port; /* Destination Port Address */
uint16 len; /* Number of bytes in datagram including header */
uint16 chksum; /* entire datagram checksum with pseudoheader */
} PACKED;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* #ifndef _bcmudp_h_ */

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/*
* Extensible Authentication Protocol (EAP) definitions
*
* See
* RFC 2284: PPP Extensible Authentication Protocol (EAP)
*
* Copyright (C) 2002 Broadcom Corporation
*
*/
#ifndef _eap_h_
#define _eap_h_
/* EAP packet format */
typedef struct {
unsigned char code; /* EAP code */
unsigned char id; /* Current request ID */
unsigned short length; /* Length including header */
unsigned char type; /* EAP type (optional) */
unsigned char data[1]; /* Type data (optional) */
} eap_header_t;
#define EAP_HEADER_LEN 4
/* EAP codes */
#define EAP_REQUEST 1
#define EAP_RESPONSE 2
#define EAP_SUCCESS 3
#define EAP_FAILURE 4
/* EAP types */
#define EAP_IDENTITY 1
#define EAP_NOTIFICATION 2
#define EAP_NAK 3
#define EAP_MD5 4
#define EAP_OTP 5
#define EAP_GTC 6
#define EAP_TLS 13
#define EAP_EXPANDED 254
#define BCM_EAP_SES 10
#define BCM_EAP_EXP_LEN 12 /* EAP_LEN 5 + 3 bytes for SMI ID + 4 bytes for ven type */
#define BCM_SMI_ID 0x113d
#endif /* _eap_h_ */

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/*
* 802.1x EAPOL definitions
*
* See
* IEEE Std 802.1X-2001
* IEEE 802.1X RADIUS Usage Guidelines
*
* Copyright (C) 2002 Broadcom Corporation
*
*/
#ifndef _eapol_h_
#define _eapol_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
#include <bcmcrypto/aeskeywrap.h>
/* EAPOL for 802.3/Ethernet */
typedef struct {
struct ether_header eth; /* 802.3/Ethernet header */
unsigned char version; /* EAPOL protocol version */
unsigned char type; /* EAPOL type */
unsigned short length; /* Length of body */
unsigned char body[1]; /* Body (optional) */
} eapol_header_t;
#define EAPOL_HEADER_LEN 18
/* EAPOL version */
#define WPA2_EAPOL_VERSION 2
#define WPA_EAPOL_VERSION 1
#define LEAP_EAPOL_VERSION 1
#define SES_EAPOL_VERSION 1
/* EAPOL types */
#define EAP_PACKET 0
#define EAPOL_START 1
#define EAPOL_LOGOFF 2
#define EAPOL_KEY 3
#define EAPOL_ASF 4
/* EAPOL-Key types */
#define EAPOL_RC4_KEY 1
#ifdef BCMWPA2
#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */
#endif
#define EAPOL_WPA_KEY 254 /* WPA */
/* RC4 EAPOL-Key header field sizes */
#define EAPOL_KEY_REPLAY_LEN 8
#define EAPOL_KEY_IV_LEN 16
#define EAPOL_KEY_SIG_LEN 16
/* RC4 EAPOL-Key */
typedef struct {
unsigned char type; /* Key Descriptor Type */
unsigned short length; /* Key Length (unaligned) */
unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */
unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */
unsigned char index; /* Key Flags & Index */
unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */
unsigned char key[1]; /* Key (optional) */
} PACKED eapol_key_header_t;
#define EAPOL_KEY_HEADER_LEN 44
/* RC4 EAPOL-Key flags */
#define EAPOL_KEY_FLAGS_MASK 0x80
#define EAPOL_KEY_BROADCAST 0
#define EAPOL_KEY_UNICAST 0x80
/* RC4 EAPOL-Key index */
#define EAPOL_KEY_INDEX_MASK 0x7f
/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */
#define EAPOL_WPA_KEY_REPLAY_LEN 8
#define EAPOL_WPA_KEY_NONCE_LEN 32
#define EAPOL_WPA_KEY_IV_LEN 16
#define EAPOL_WPA_KEY_RSC_LEN 8
#define EAPOL_WPA_KEY_ID_LEN 8
#define EAPOL_WPA_KEY_MIC_LEN 16
#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN)
#define EAPOL_WPA_MAX_KEY_SIZE 32
/* WPA EAPOL-Key */
typedef struct {
unsigned char type; /* Key Descriptor Type */
unsigned short key_info; /* Key Information (unaligned) */
unsigned short key_len; /* Key Length (unaligned) */
unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */
unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */
unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */
unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */
unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */
unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */
unsigned short data_len; /* Key Data Length */
unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */
} PACKED eapol_wpa_key_header_t;
#define EAPOL_WPA_KEY_LEN 95
/* WPA/802.11i/WPA2 KEY KEY_INFO bits */
#define WPA_KEY_DESC_V1 0x01
#define WPA_KEY_DESC_V2 0x02
#define WPA_KEY_PAIRWISE 0x08
#define WPA_KEY_INSTALL 0x40
#define WPA_KEY_ACK 0x80
#define WPA_KEY_MIC 0x100
#define WPA_KEY_SECURE 0x200
#define WPA_KEY_ERROR 0x400
#define WPA_KEY_REQ 0x800
/* WPA-only KEY KEY_INFO bits */
#define WPA_KEY_INDEX_0 0x00
#define WPA_KEY_INDEX_1 0x10
#define WPA_KEY_INDEX_2 0x20
#define WPA_KEY_INDEX_3 0x30
#define WPA_KEY_INDEX_MASK 0x30
#define WPA_KEY_INDEX_SHIFT 0x04
#ifdef BCMWPA2
/* 802.11i/WPA2-only KEY KEY_INFO bits */
#define WPA_KEY_ENCRYPTED_DATA 0x1000
/* Key Data encapsulation */
typedef struct {
uint8 type;
uint8 length;
uint8 oui[3];
uint8 subtype;
uint8 data[1];
} PACKED eapol_wpa2_encap_data_t;
#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6
#define WPA2_KEY_DATA_SUBTYPE_GTK 1
#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2
#define WPA2_KEY_DATA_SUBTYPE_MAC 3
#define WPA2_KEY_DATA_SUBTYPE_PMKID 4
/* GTK encapsulation */
typedef struct {
uint8 flags;
uint8 reserved;
uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE];
} PACKED eapol_wpa2_key_gtk_encap_t;
#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2
#define WPA2_GTK_INDEX_MASK 0x03
#define WPA2_GTK_INDEX_SHIFT 0x00
#define WPA2_GTK_TRANSMIT 0x04
/* STAKey encapsulation */
typedef struct {
uint8 reserved[2];
uint8 mac[ETHER_ADDR_LEN];
uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE];
} PACKED eapol_wpa2_key_stakey_encap_t;
#define WPA2_KEY_DATA_PAD 0xdd
#endif /* BCMWPA2 */
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _eapol_h_ */

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/*
* From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */
#define _NET_ETHERNET_H_
#ifndef _TYPEDEFS_H_
#include "typedefs.h"
#endif
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/*
* The number of bytes in an ethernet (MAC) address.
*/
#define ETHER_ADDR_LEN 6
/*
* The number of bytes in the type field.
*/
#define ETHER_TYPE_LEN 2
/*
* The number of bytes in the trailing CRC field.
*/
#define ETHER_CRC_LEN 4
/*
* The length of the combined header.
*/
#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
/*
* The minimum packet length.
*/
#define ETHER_MIN_LEN 64
/*
* The minimum packet user data length.
*/
#define ETHER_MIN_DATA 46
/*
* The maximum packet length.
*/
#define ETHER_MAX_LEN 1518
/*
* The maximum packet user data length.
*/
#define ETHER_MAX_DATA 1500
/* ether types */
#define ETHER_TYPE_MIN 0x0600 /* Anything less than MIN is a length */
#define ETHER_TYPE_IP 0x0800 /* IP */
#define ETHER_TYPE_ARP 0x0806 /* ARP */
#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
#ifdef BCMWPA2
#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
#endif
/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
/* ether header */
#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN) /* dest address offset */
#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN) /* src address offset */
#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN) /* ether type offset */
/*
* A macro to validate a length with
*/
#define ETHER_IS_VALID_LEN(foo) \
((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
/*
* Structure of a 10Mb/s Ethernet header.
*/
struct ether_header {
uint8 ether_dhost[ETHER_ADDR_LEN];
uint8 ether_shost[ETHER_ADDR_LEN];
uint16 ether_type;
} PACKED;
/*
* Structure of a 48-bit Ethernet address.
*/
#ifndef NOETHREQ /* Quick and ugly hack for VxWorks */
struct ether_addr {
uint8 octet[ETHER_ADDR_LEN];
} PACKED;
#endif
#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
/*
* Takes a pointer, set, test, clear, toggle locally admininistered
* address bit in the 48-bit Ethernet address.
*/
#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2)
#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xd))
#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2))
/* Takes a pointer, marks unicast address bit in the MAC address */
#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1))
/*
* Takes a pointer, returns true if a 48-bit multicast address
* (including broadcast, since it is all ones)
*/
#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1)
/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
!(((short*)a)[1] == ((short*)b)[1]) | \
!(((short*)a)[2] == ((short*)b)[2]))
/* copy an ethernet address - assumes the pointers can be referenced as shorts */
#define ether_copy(s, d) { \
((short*)d)[0] = ((short*)s)[0]; \
((short*)d)[1] = ((short*)s)[1]; \
((short*)d)[2] = ((short*)s)[2]; }
/*
* Takes a pointer, returns true if a 48-bit broadcast (all ones)
*/
#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
((uint8 *)(ea))[1] & \
((uint8 *)(ea))[2] & \
((uint8 *)(ea))[3] & \
((uint8 *)(ea))[4] & \
((uint8 *)(ea))[5]) == 0xff)
static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}};
/*
* Takes a pointer, returns true if a 48-bit null address (all zeros)
*/
#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
((uint8 *)(ea))[1] | \
((uint8 *)(ea))[2] | \
((uint8 *)(ea))[3] | \
((uint8 *)(ea))[4] | \
((uint8 *)(ea))[5]) == 0)
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _NET_ETHERNET_H_ */

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/*
* 802.1Q VLAN protocol definitions
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _vlan_h_
#define _vlan_h_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
#define VLAN_VID_MASK 0xfff /* low 12 bits are vlan id */
#define VLAN_CFI_SHIFT 12 /* canonical format indicator bit */
#define VLAN_PRI_SHIFT 13 /* user priority */
#define VLAN_PRI_MASK 7 /* 3 bits of priority */
#define VLAN_TAG_LEN 4
#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN) /* offset in Ethernet II packet only */
#define VLAN_TPID 0x8100 /* VLAN ethertype/Tag Protocol ID */
struct ethervlan_header {
uint8 ether_dhost[ETHER_ADDR_LEN];
uint8 ether_shost[ETHER_ADDR_LEN];
uint16 vlan_type; /* 0x8100 */
uint16 vlan_tag; /* priority, cfi and vid */
uint16 ether_type;
};
#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN)
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _vlan_h_ */

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/*
* Fundamental types and constants relating to WPA
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _proto_wpa_h_
#define _proto_wpa_h_
#include <typedefs.h>
#include <proto/ethernet.h>
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* Reason Codes */
/* 13 through 23 taken from IEEE Std 802.11i-2004 */
#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
* (re-)assoc. request/probe response
*/
#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
#define WPA2_PMKID_LEN 16
/* WPA IE fixed portion */
typedef struct
{
uint8 tag; /* TAG */
uint8 length; /* TAG length */
uint8 oui[3]; /* IE OUI */
uint8 oui_type; /* OUI type */
struct {
uint8 low;
uint8 high;
} PACKED version; /* IE version */
} PACKED wpa_ie_fixed_t;
#define WPA_IE_OUITYPE_LEN 4
#define WPA_IE_FIXED_LEN 8
#define WPA_IE_TAG_FIXED_LEN 6
#ifdef BCMWPA2
typedef struct {
uint8 tag; /* TAG */
uint8 length; /* TAG length */
struct {
uint8 low;
uint8 high;
} PACKED version; /* IE version */
} PACKED wpa_rsn_ie_fixed_t;
#define WPA_RSN_IE_FIXED_LEN 4
#define WPA_RSN_IE_TAG_FIXED_LEN 2
typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
#endif
/* WPA suite/multicast suite */
typedef struct
{
uint8 oui[3];
uint8 type;
} PACKED wpa_suite_t, wpa_suite_mcast_t;
#define WPA_SUITE_LEN 4
/* WPA unicast suite list/key management suite list */
typedef struct
{
struct {
uint8 low;
uint8 high;
} PACKED count;
wpa_suite_t list[1];
} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
#define WPA_IE_SUITE_COUNT_LEN 2
#ifdef BCMWPA2
typedef struct
{
struct {
uint8 low;
uint8 high;
} PACKED count;
wpa_pmkid_t list[1];
} PACKED wpa_pmkid_list_t;
#endif
/* WPA cipher suites */
#define WPA_CIPHER_NONE 0 /* None */
#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
(cipher) == WPA_CIPHER_WEP_40 || \
(cipher) == WPA_CIPHER_WEP_104 || \
(cipher) == WPA_CIPHER_TKIP || \
(cipher) == WPA_CIPHER_AES_OCB || \
(cipher) == WPA_CIPHER_AES_CCM)
/* WPA TKIP countermeasures parameters */
#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
/* RSN IE defines */
#define RSN_CAP_LEN 2 /* Length of RSN capabilities field (2 octets) */
/* RSN Capabilities defined in 802.11i */
#define RSN_CAP_PREAUTH 0x0001
#define RSN_CAP_NOPAIRWISE 0x0002
#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C
#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2
#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030
#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4
#define RSN_CAP_1_REPLAY_CNTR 0
#define RSN_CAP_2_REPLAY_CNTRS 1
#define RSN_CAP_4_REPLAY_CNTRS 2
#define RSN_CAP_16_REPLAY_CNTRS 3
/* WPA capabilities defined in 802.11i */
#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS
#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS
#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT
#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK
/* WPA Specific defines */
#define WPA_CAP_LEN RSN_CAP_LEN /* Length of RSN capabilities in RSN IE (2 octets) */
#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _proto_wpa_h_ */

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package/broadcom-wl-old/src/driver/sbhnddma.h
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/*
* Generic Broadcom Home Networking Division (HND) DMA engine HW interface
* This supports the following chips: BCM42xx, 44xx, 47xx .
*
* Copyright 2007, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _sbhnddma_h_
#define _sbhnddma_h_
/* DMA structure:
* support two DMA engines: 32 bits address or 64 bit addressing
* basic DMA register set is per channel(transmit or receive)
* a pair of channels is defined for convenience
*/
/* 32 bits addressing */
/* dma registers per channel(xmt or rcv) */
typedef volatile struct {
uint32 control; /* enable, et al */
uint32 addr; /* descriptor ring base address (4K aligned) */
uint32 ptr; /* last descriptor posted to chip */
uint32 status; /* current active descriptor, et al */
} dma32regs_t;
typedef volatile struct {
dma32regs_t xmt; /* dma tx channel */
dma32regs_t rcv; /* dma rx channel */
} dma32regp_t;
typedef volatile struct { /* diag access */
uint32 fifoaddr; /* diag address */
uint32 fifodatalow; /* low 32bits of data */
uint32 fifodatahigh; /* high 32bits of data */
uint32 pad; /* reserved */
} dma32diag_t;
/*
* DMA Descriptor
* Descriptors are only read by the hardware, never written back.
*/
typedef volatile struct {
uint32 ctrl; /* misc control bits & bufcount */
uint32 addr; /* data buffer address */
} dma32dd_t;
/*
* Each descriptor ring must be 4096byte aligned, and fit within a single 4096byte page.
*/
#define D32MAXRINGSZ 4096
#define D32RINGALIGN 4096
#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t))
/* transmit channel control */
#define XC_XE ((uint32)1 << 0) /* transmit enable */
#define XC_SE ((uint32)1 << 1) /* transmit suspend request */
#define XC_LE ((uint32)1 << 2) /* loopback enable */
#define XC_FL ((uint32)1 << 4) /* flush request */
#define XC_AE ((uint32)3 << 16) /* address extension bits */
#define XC_AE_SHIFT 16
/* transmit descriptor table pointer */
#define XP_LD_MASK 0xfff /* last valid descriptor */
/* transmit channel status */
#define XS_CD_MASK 0x0fff /* current descriptor pointer */
#define XS_XS_MASK 0xf000 /* transmit state */
#define XS_XS_SHIFT 12
#define XS_XS_DISABLED 0x0000 /* disabled */
#define XS_XS_ACTIVE 0x1000 /* active */
#define XS_XS_IDLE 0x2000 /* idle wait */
#define XS_XS_STOPPED 0x3000 /* stopped */
#define XS_XS_SUSP 0x4000 /* suspend pending */
#define XS_XE_MASK 0xf0000 /* transmit errors */
#define XS_XE_SHIFT 16
#define XS_XE_NOERR 0x00000 /* no error */
#define XS_XE_DPE 0x10000 /* descriptor protocol error */
#define XS_XE_DFU 0x20000 /* data fifo underrun */
#define XS_XE_BEBR 0x30000 /* bus error on buffer read */
#define XS_XE_BEDA 0x40000 /* bus error on descriptor access */
#define XS_AD_MASK 0xfff00000 /* active descriptor */
#define XS_AD_SHIFT 20
/* receive channel control */
#define RC_RE ((uint32)1 << 0) /* receive enable */
#define RC_RO_MASK 0xfe /* receive frame offset */
#define RC_RO_SHIFT 1
#define RC_FM ((uint32)1 << 8) /* direct fifo receive (pio) mode */
#define RC_AE ((uint32)3 << 16) /* address extension bits */
#define RC_AE_SHIFT 16
/* receive descriptor table pointer */
#define RP_LD_MASK 0xfff /* last valid descriptor */
/* receive channel status */
#define RS_CD_MASK 0x0fff /* current descriptor pointer */
#define RS_RS_MASK 0xf000 /* receive state */
#define RS_RS_SHIFT 12
#define RS_RS_DISABLED 0x0000 /* disabled */
#define RS_RS_ACTIVE 0x1000 /* active */
#define RS_RS_IDLE 0x2000 /* idle wait */
#define RS_RS_STOPPED 0x3000 /* reserved */
#define RS_RE_MASK 0xf0000 /* receive errors */
#define RS_RE_SHIFT 16
#define RS_RE_NOERR 0x00000 /* no error */
#define RS_RE_DPE 0x10000 /* descriptor protocol error */
#define RS_RE_DFO 0x20000 /* data fifo overflow */
#define RS_RE_BEBW 0x30000 /* bus error on buffer write */
#define RS_RE_BEDA 0x40000 /* bus error on descriptor access */
#define RS_AD_MASK 0xfff00000 /* active descriptor */
#define RS_AD_SHIFT 20
/* fifoaddr */
#define FA_OFF_MASK 0xffff /* offset */
#define FA_SEL_MASK 0xf0000 /* select */
#define FA_SEL_SHIFT 16
#define FA_SEL_XDD 0x00000 /* transmit dma data */
#define FA_SEL_XDP 0x10000 /* transmit dma pointers */
#define FA_SEL_RDD 0x40000 /* receive dma data */
#define FA_SEL_RDP 0x50000 /* receive dma pointers */
#define FA_SEL_XFD 0x80000 /* transmit fifo data */
#define FA_SEL_XFP 0x90000 /* transmit fifo pointers */
#define FA_SEL_RFD 0xc0000 /* receive fifo data */
#define FA_SEL_RFP 0xd0000 /* receive fifo pointers */
#define FA_SEL_RSD 0xe0000 /* receive frame status data */
#define FA_SEL_RSP 0xf0000 /* receive frame status pointers */
/* descriptor control flags */
#define CTRL_BC_MASK 0x1fff /* buffer byte count */
#define CTRL_AE ((uint32)3 << 16) /* address extension bits */
#define CTRL_AE_SHIFT 16
#define CTRL_EOT ((uint32)1 << 28) /* end of descriptor table */
#define CTRL_IOC ((uint32)1 << 29) /* interrupt on completion */
#define CTRL_EOF ((uint32)1 << 30) /* end of frame */
#define CTRL_SOF ((uint32)1 << 31) /* start of frame */
/* control flags in the range [27:20] are core-specific and not defined here */
#define CTRL_CORE_MASK 0x0ff00000
/* 64 bits addressing */
/* dma registers per channel(xmt or rcv) */
typedef volatile struct {
uint32 control; /* enable, et al */
uint32 ptr; /* last descriptor posted to chip */
uint32 addrlow; /* descriptor ring base address low 32-bits (8K aligned) */
uint32 addrhigh; /* descriptor ring base address bits 63:32 (8K aligned) */
uint32 status0; /* current descriptor, xmt state */
uint32 status1; /* active descriptor, xmt error */
} dma64regs_t;
typedef volatile struct {
dma64regs_t tx; /* dma64 tx channel */
dma64regs_t rx; /* dma64 rx channel */
} dma64regp_t;
typedef volatile struct { /* diag access */
uint32 fifoaddr; /* diag address */
uint32 fifodatalow; /* low 32bits of data */
uint32 fifodatahigh; /* high 32bits of data */
uint32 pad; /* reserved */
} dma64diag_t;
/*
* DMA Descriptor
* Descriptors are only read by the hardware, never written back.
*/
typedef volatile struct {
uint32 ctrl1; /* misc control bits & bufcount */
uint32 ctrl2; /* buffer count and address extension */
uint32 addrlow; /* memory address of the date buffer, bits 31:0 */
uint32 addrhigh; /* memory address of the date buffer, bits 63:32 */
} dma64dd_t;
/*
* Each descriptor ring must be 8kB aligned, and fit within a contiguous 8kB physical addresss.
*/
#define D64MAXRINGSZ 8192
#define D64RINGALIGN 8192
#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t))
/* transmit channel control */
#define D64_XC_XE 0x00000001 /* transmit enable */
#define D64_XC_SE 0x00000002 /* transmit suspend request */
#define D64_XC_LE 0x00000004 /* loopback enable */
#define D64_XC_FL 0x00000010 /* flush request */
#define D64_XC_AE 0x00030000 /* address extension bits */
#define D64_XC_AE_SHIFT 16
/* transmit descriptor table pointer */
#define D64_XP_LD_MASK 0x00000fff /* last valid descriptor */
/* transmit channel status */
#define D64_XS0_CD_MASK 0x00001fff /* current descriptor pointer */
#define D64_XS0_XS_MASK 0xf0000000 /* transmit state */
#define D64_XS0_XS_SHIFT 28
#define D64_XS0_XS_DISABLED 0x00000000 /* disabled */
#define D64_XS0_XS_ACTIVE 0x10000000 /* active */
#define D64_XS0_XS_IDLE 0x20000000 /* idle wait */
#define D64_XS0_XS_STOPPED 0x30000000 /* stopped */
#define D64_XS0_XS_SUSP 0x40000000 /* suspend pending */
#define D64_XS1_AD_MASK 0x0001ffff /* active descriptor */
#define D64_XS1_XE_MASK 0xf0000000 /* transmit errors */
#define D64_XS1_XE_SHIFT 28
#define D64_XS1_XE_NOERR 0x00000000 /* no error */
#define D64_XS1_XE_DPE 0x10000000 /* descriptor protocol error */
#define D64_XS1_XE_DFU 0x20000000 /* data fifo underrun */
#define D64_XS1_XE_DTE 0x30000000 /* data transfer error */
#define D64_XS1_XE_DESRE 0x40000000 /* descriptor read error */
#define D64_XS1_XE_COREE 0x50000000 /* core error */
/* receive channel control */
#define D64_RC_RE 0x00000001 /* receive enable */
#define D64_RC_RO_MASK 0x000000fe /* receive frame offset */
#define D64_RC_RO_SHIFT 1
#define D64_RC_FM 0x00000100 /* direct fifo receive (pio) mode */
#define D64_RC_AE 0x00030000 /* address extension bits */
#define D64_RC_AE_SHIFT 16
/* receive descriptor table pointer */
#define D64_RP_LD_MASK 0x00000fff /* last valid descriptor */
/* receive channel status */
#define D64_RS0_CD_MASK 0x00001fff /* current descriptor pointer */
#define D64_RS0_RS_MASK 0xf0000000 /* receive state */
#define D64_RS0_RS_SHIFT 28
#define D64_RS0_RS_DISABLED 0x00000000 /* disabled */
#define D64_RS0_RS_ACTIVE 0x10000000 /* active */
#define D64_RS0_RS_IDLE 0x20000000 /* idle wait */
#define D64_RS0_RS_STOPPED 0x30000000 /* stopped */
#define D64_RS0_RS_SUSP 0x40000000 /* suspend pending */
#define D64_RS1_AD_MASK 0x0001ffff /* active descriptor */
#define D64_RS1_RE_MASK 0xf0000000 /* receive errors */
#define D64_RS1_RE_SHIFT 28
#define D64_RS1_RE_NOERR 0x00000000 /* no error */
#define D64_RS1_RE_DPO 0x10000000 /* descriptor protocol error */
#define D64_RS1_RE_DFU 0x20000000 /* data fifo overflow */
#define D64_RS1_RE_DTE 0x30000000 /* data transfer error */
#define D64_RS1_RE_DESRE 0x40000000 /* descriptor read error */
#define D64_RS1_RE_COREE 0x50000000 /* core error */
/* fifoaddr */
#define D64_FA_OFF_MASK 0xffff /* offset */
#define D64_FA_SEL_MASK 0xf0000 /* select */
#define D64_FA_SEL_SHIFT 16
#define D64_FA_SEL_XDD 0x00000 /* transmit dma data */
#define D64_FA_SEL_XDP 0x10000 /* transmit dma pointers */
#define D64_FA_SEL_RDD 0x40000 /* receive dma data */
#define D64_FA_SEL_RDP 0x50000 /* receive dma pointers */
#define D64_FA_SEL_XFD 0x80000 /* transmit fifo data */
#define D64_FA_SEL_XFP 0x90000 /* transmit fifo pointers */
#define D64_FA_SEL_RFD 0xc0000 /* receive fifo data */
#define D64_FA_SEL_RFP 0xd0000 /* receive fifo pointers */
#define D64_FA_SEL_RSD 0xe0000 /* receive frame status data */
#define D64_FA_SEL_RSP 0xf0000 /* receive frame status pointers */
/* descriptor control flags 1 */
#define D64_CTRL1_EOT ((uint32)1 << 28) /* end of descriptor table */
#define D64_CTRL1_IOC ((uint32)1 << 29) /* interrupt on completion */
#define D64_CTRL1_EOF ((uint32)1 << 30) /* end of frame */
#define D64_CTRL1_SOF ((uint32)1 << 31) /* start of frame */
/* descriptor control flags 2 */
#define D64_CTRL2_BC_MASK 0x00007fff /* buffer byte count mask */
#define D64_CTRL2_AE 0x00030000 /* address extension bits */
#define D64_CTRL2_AE_SHIFT 16
/* control flags in the range [27:20] are core-specific and not defined here */
#define D64_CTRL_CORE_MASK 0x0ff00000
#endif /* _sbhnddma_h_ */

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package/broadcom-wl-old/src/include/bcmdefs.h
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/*
* Misc system wide definitions
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*/
#ifndef _bcmdefs_h_
#define _bcmdefs_h_
/*
* One doesn't need to include this file explicitly, gets included automatically if
* typedefs.h is included.
*/
/* Reclaiming text and data :
* The following macros specify special linker sections that can be reclaimed
* after a system is considered 'up'.
*/
#if defined(__GNUC__) && defined(BCMRECLAIM)
extern bool bcmreclaimed;
#define BCMINITDATA(_data) __attribute__ ((__section__ (".dataini." #_data))) _data
#define BCMINITFN(_fn) __attribute__ ((__section__ (".textini." #_fn))) _fn
#else /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
#define BCMINITDATA(_data) _data
#define BCMINITFN(_fn) _fn
#define bcmreclaimed 0
#endif /* #if defined(__GNUC__) && defined(BCMRECLAIM) */
/* Reclaim uninit functions if BCMNODOWN is defined */
/* and if they are not already removed by -gc-sections */
#ifdef BCMNODOWN
#define BCMUNINITFN(_fn) BCMINITFN(_fn)
#else
#define BCMUNINITFN(_fn) _fn
#endif
#ifdef BCMRECLAIM
#define CONST
#else
#define CONST const
#endif /* BCMRECLAIM */
/* Compatibility with old-style BCMRECLAIM */
#define BCMINIT(_id) _id
/* Put some library data/code into ROM to reduce RAM requirements */
#if defined(__GNUC__) && defined(BCMROMOFFLOAD)
#define BCMROMDATA(_data) __attribute__ ((__section__ (".datarom." #_data))) _data
#define BCMROMFN(_fn) __attribute__ ((__section__ (".textrom." #_fn))) _fn
#else
#define BCMROMDATA(_data) _data
#define BCMROMFN(_fn) _fn
#endif
/* Bus types */
#define SB_BUS 0 /* Silicon Backplane */
#define PCI_BUS 1 /* PCI target */
#define PCMCIA_BUS 2 /* PCMCIA target */
#define SDIO_BUS 3 /* SDIO target */
#define JTAG_BUS 4 /* JTAG */
#define NO_BUS 0xFF /* Bus that does not support R/W REG */
/* Allows optimization for single-bus support */
#ifdef BCMBUSTYPE
#define BUSTYPE(bus) (BCMBUSTYPE)
#else
#define BUSTYPE(bus) (bus)
#endif
/* Defines for DMA Address Width - Shared between OSL and HNDDMA */
#define DMADDR_MASK_32 0x0 /* Address mask for 32-bits */
#define DMADDR_MASK_30 0xc0000000 /* Address mask for 30-bits */
#define DMADDR_MASK_0 0xffffffff /* Address mask for 0-bits (hi-part) */
#define DMADDRWIDTH_30 30 /* 30-bit addressing capability */
#define DMADDRWIDTH_32 32 /* 32-bit addressing capability */
#define DMADDRWIDTH_63 63 /* 64-bit addressing capability */
#define DMADDRWIDTH_64 64 /* 64-bit addressing capability */
/* packet headroom necessary to accomodate the largest header in the system, (i.e TXOFF).
* By doing, we avoid the need to allocate an extra buffer for the header when bridging to WL.
* There is a compile time check in wlc.c which ensure that this value is at least as big
* as TXOFF. This value is used in dma_rxfill (hnddma.c).
*/
#define BCMEXTRAHDROOM 160
/* Headroom required for dongle-to-host communication. Packets allocated
* locally in the dongle (e.g. for CDC ioctls or RNDIS messages) should
* leave this much room in front for low-level message headers which may
* be needed to get across the dongle bus to the host. (These messages
* don't go over the network, so room for the full WL header above would
* be a waste.)
*/
#define BCMDONGLEHDRSZ 8
#endif /* _bcmdefs_h_ */

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package/broadcom-wl-old/src/include/bcmutils.h
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/*
* Misc useful os-independent macros and functions.
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*/
#ifndef _bcmutils_h_
#define _bcmutils_h_
/* ** driver/apps-shared section ** */
#define BCME_STRLEN 64 /* Max string length for BCM errors */
#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST))
/*
* error codes could be added but the defined ones shouldn't be changed/deleted
* these error codes are exposed to the user code
* when ever a new error code is added to this list
* please update errorstring table with the related error string and
* update osl files with os specific errorcode map
*/
#define BCME_OK 0 /* Success */
#define BCME_ERROR -1 /* Error generic */
#define BCME_BADARG -2 /* Bad Argument */
#define BCME_BADOPTION -3 /* Bad option */
#define BCME_NOTUP -4 /* Not up */
#define BCME_NOTDOWN -5 /* Not down */
#define BCME_NOTAP -6 /* Not AP */
#define BCME_NOTSTA -7 /* Not STA */
#define BCME_BADKEYIDX -8 /* BAD Key Index */
#define BCME_RADIOOFF -9 /* Radio Off */
#define BCME_NOTBANDLOCKED -10 /* Not band locked */
#define BCME_NOCLK -11 /* No Clock */
#define BCME_BADRATESET -12 /* BAD Rate valueset */
#define BCME_BADBAND -13 /* BAD Band */
#define BCME_BUFTOOSHORT -14 /* Buffer too short */
#define BCME_BUFTOOLONG -15 /* Buffer too long */
#define BCME_BUSY -16 /* Busy */
#define BCME_NOTASSOCIATED -17 /* Not Associated */
#define BCME_BADSSIDLEN -18 /* Bad SSID len */
#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel */
#define BCME_BADCHAN -20 /* Bad Channel */
#define BCME_BADADDR -21 /* Bad Address */
#define BCME_NORESOURCE -22 /* Not Enough Resources */
#define BCME_UNSUPPORTED -23 /* Unsupported */
#define BCME_BADLEN -24 /* Bad length */
#define BCME_NOTREADY -25 /* Not Ready */
#define BCME_EPERM -26 /* Not Permitted */
#define BCME_NOMEM -27 /* No Memory */
#define BCME_ASSOCIATED -28 /* Associated */
#define BCME_RANGE -29 /* Not In Range */
#define BCME_NOTFOUND -30 /* Not Found */
#define BCME_WME_NOT_ENABLED -31 /* WME Not Enabled */
#define BCME_TSPEC_NOTFOUND -32 /* TSPEC Not Found */
#define BCME_ACM_NOTSUPPORTED -33 /* ACM Not Supported */
#define BCME_NOT_WME_ASSOCIATION -34 /* Not WME Association */
#define BCME_SDIO_ERROR -35 /* SDIO Bus Error */
#define BCME_DONGLE_DOWN -36 /* Dongle Not Accessible */
#define BCME_LAST BCME_DONGLE_DOWN
/* These are collection of BCME Error strings */
#define BCMERRSTRINGTABLE { \
"OK", \
"Undefined error", \
"Bad Argument", \
"Bad Option", \
"Not up", \
"Not down", \
"Not AP", \
"Not STA", \
"Bad Key Index", \
"Radio Off", \
"Not band locked", \
"No clock", \
"Bad Rate valueset", \
"Bad Band", \
"Buffer too short", \
"Buffer too long", \
"Busy", \
"Not Associated", \
"Bad SSID len", \
"Out of Range Channel", \
"Bad Channel", \
"Bad Address", \
"Not Enough Resources", \
"Unsupported", \
"Bad length", \
"Not Ready", \
"Not Permitted", \
"No Memory", \
"Associated", \
"Not In Range", \
"Not Found", \
"WME Not Enabled", \
"TSPEC Not Found", \
"ACM Not Supported", \
"Not WME Association", \
"SDIO Bus Error", \
"Dongle Not Accessible" \
}
#ifndef ABS
#define ABS(a) (((a) < 0)?-(a):(a))
#endif /* ABS */
#ifndef MIN
#define MIN(a, b) (((a) < (b))?(a):(b))
#endif /* MIN */
#ifndef MAX
#define MAX(a, b) (((a) > (b))?(a):(b))
#endif /* MAX */
#define CEIL(x, y) (((x) + ((y)-1)) / (y))
#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0)
#define ISPOWEROF2(x) ((((x)-1)&(x)) == 0)
#define VALID_MASK(mask) !((mask) & ((mask) + 1))
#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member)
#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
/* bit map related macros */
#ifndef setbit
#ifndef NBBY /* the BSD family defines NBBY */
#define NBBY 8 /* 8 bits per byte */
#endif /* #ifndef NBBY */
#define setbit(a, i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY))
#define clrbit(a, i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
#define isset(a, i) (((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY)))
#define isclr(a, i) ((((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
#endif /* setbit */
#define NBITS(type) (sizeof(type) * 8)
#define NBITVAL(nbits) (1 << (nbits))
#define MAXBITVAL(nbits) ((1 << (nbits)) - 1)
#define NBITMASK(nbits) MAXBITVAL(nbits)
#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8)
/* basic mux operation - can be optimized on several architectures */
#define MUX(pred, true, false) ((pred) ? (true) : (false))
/* modulo inc/dec - assumes x E [0, bound - 1] */
#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1)
#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1)
/* modulo inc/dec, bound = 2^k */
#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1))
#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1))
/* modulo add/sub - assumes x, y E [0, bound - 1] */
#define MODADD(x, y, bound) \
MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y))
#define MODSUB(x, y, bound) \
MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y))
/* module add/sub, bound = 2^k */
#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1))
#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1))
/* crc defines */
#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */
#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */
#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */
#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */
#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */
#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */
/* bcm_format_flags() bit description structure */
typedef struct bcm_bit_desc {
uint32 bit;
char* name;
} bcm_bit_desc_t;
/* tag_ID/length/value_buffer tuple */
typedef struct bcm_tlv {
uint8 id;
uint8 len;
uint8 data[1];
} bcm_tlv_t;
/* Check that bcm_tlv_t fits into the given buflen */
#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len))
/* buffer length for ethernet address from bcm_ether_ntoa() */
#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */
/* unaligned load and store macros */
#ifdef IL_BIGENDIAN
static INLINE uint32
load32_ua(uint8 *a)
{
return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]);
}
static INLINE void
store32_ua(uint8 *a, uint32 v)
{
a[0] = (v >> 24) & 0xff;
a[1] = (v >> 16) & 0xff;
a[2] = (v >> 8) & 0xff;
a[3] = v & 0xff;
}
static INLINE uint16
load16_ua(uint8 *a)
{
return ((a[0] << 8) | a[1]);
}
static INLINE void
store16_ua(uint8 *a, uint16 v)
{
a[0] = (v >> 8) & 0xff;
a[1] = v & 0xff;
}
#else
static INLINE uint32
load32_ua(uint8 *a)
{
return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]);
}
static INLINE void
store32_ua(uint8 *a, uint32 v)
{
a[3] = (v >> 24) & 0xff;
a[2] = (v >> 16) & 0xff;
a[1] = (v >> 8) & 0xff;
a[0] = v & 0xff;
}
static INLINE uint16
load16_ua(uint8 *a)
{
return ((a[1] << 8) | a[0]);
}
static INLINE void
store16_ua(uint8 *a, uint16 v)
{
a[1] = (v >> 8) & 0xff;
a[0] = v & 0xff;
}
#endif /* IL_BIGENDIAN */
#endif /* _bcmutils_h_ */

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/*
* Broadcom Ethernettype protocol definitions
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
/*
* Broadcom Ethernet protocol defines
*/
#ifndef _BCMETH_H_
#define _BCMETH_H_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* ETHER_TYPE_BRCM is defined in ethernet.h */
/*
* Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
* in one of two formats: (only subtypes 32768-65535 are in use now)
*
* subtypes 0-32767:
* 8 bit subtype (0-127)
* 8 bit length in bytes (0-255)
*
* subtypes 32768-65535:
* 16 bit big-endian subtype
* 16 bit big-endian length in bytes (0-65535)
*
* length is the number of additional bytes beyond the 4 or 6 byte header
*
* Reserved values:
* 0 reserved
* 5-15 reserved for iLine protocol assignments
* 17-126 reserved, assignable
* 127 reserved
* 32768 reserved
* 32769-65534 reserved, assignable
* 65535 reserved
*/
/*
* While adding the subtypes and their specific processing code make sure
* bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition
*/
#define BCMILCP_SUBTYPE_RATE 1
#define BCMILCP_SUBTYPE_LINK 2
#define BCMILCP_SUBTYPE_CSA 3
#define BCMILCP_SUBTYPE_LARQ 4
#define BCMILCP_SUBTYPE_VENDOR 5
#define BCMILCP_SUBTYPE_FLH 17
#define BCMILCP_SUBTYPE_VENDOR_LONG 32769
#define BCMILCP_SUBTYPE_CERT 32770
#define BCMILCP_SUBTYPE_SES 32771
#define BCMILCP_BCM_SUBTYPE_RESERVED 0
#define BCMILCP_BCM_SUBTYPE_EVENT 1
#define BCMILCP_BCM_SUBTYPE_SES 2
/*
* The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
* within BCMILCP_BCM_SUBTYPE_EVENT type messages
*/
/* #define BCMILCP_BCM_SUBTYPE_EAPOL 3 */
#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8
#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0
/* These fields are stored in network order */
typedef struct bcmeth_hdr
{
uint16 subtype; /* Vendor specific..32769 */
uint16 length;
uint8 version; /* Version is 0 */
uint8 oui[3]; /* Broadcom OUI */
/* user specific Data */
uint16 usr_subtype;
} PACKED bcmeth_hdr_t;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _BCMETH_H_ */

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/*
* Broadcom Event protocol definitions
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*
* Dependencies: proto/bcmeth.h
*
*
*/
/*
* Broadcom Ethernet Events protocol defines
*
*/
#ifndef _BCMEVENT_H_
#define _BCMEVENT_H_
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif /* defined(__GNUC__) */
#define BCM_EVENT_MSG_VERSION 1 /* wl_event_msg_t struct version */
#define BCM_MSG_IFNAME_MAX 16 /* max length of interface name */
/* flags */
#define WLC_EVENT_MSG_LINK 0x01 /* link is up */
#define WLC_EVENT_MSG_FLUSHTXQ 0x02 /* flush tx queue on MIC error */
#define WLC_EVENT_MSG_GROUP 0x04 /* group MIC error */
/* theses fields are stored in network order */
typedef struct
{
uint16 version;
uint16 flags; /* see flags below */
uint32 event_type; /* Message (see below) */
uint32 status; /* Status code (see below) */
uint32 reason; /* Reason code (if applicable) */
uint32 auth_type; /* WLC_E_AUTH */
uint32 datalen; /* data buf */
struct ether_addr addr; /* Station address (if applicable) */
char ifname[BCM_MSG_IFNAME_MAX]; /* name of the packet incoming interface */
} PACKED wl_event_msg_t;
/* used by driver msgs */
typedef struct bcm_event {
struct ether_header eth;
bcmeth_hdr_t bcm_hdr;
wl_event_msg_t event;
/* data portion follows */
} PACKED bcm_event_t;
#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header))
/* Event messages */
#define WLC_E_SET_SSID 0 /* indicates status of set SSID */
#define WLC_E_JOIN 1 /* differentiates join IBSS from found (WLC_E_START) IBSS */
#define WLC_E_START 2 /* STA founded an IBSS or AP started a BSS */
#define WLC_E_AUTH 3 /* 802.11 AUTH request */
#define WLC_E_AUTH_IND 4 /* 802.11 AUTH indication */
#define WLC_E_DEAUTH 5 /* 802.11 DEAUTH request */
#define WLC_E_DEAUTH_IND 6 /* 802.11 DEAUTH indication */
#define WLC_E_ASSOC 7 /* 802.11 ASSOC request */
#define WLC_E_ASSOC_IND 8 /* 802.11 ASSOC indication */
#define WLC_E_REASSOC 9 /* 802.11 REASSOC request */
#define WLC_E_REASSOC_IND 10 /* 802.11 REASSOC indication */
#define WLC_E_DISASSOC 11 /* 802.11 DISASSOC request */
#define WLC_E_DISASSOC_IND 12 /* 802.11 DISASSOC indication */
#define WLC_E_QUIET_START 13 /* 802.11h Quiet period started */
#define WLC_E_QUIET_END 14 /* 802.11h Quiet period ended */
#define WLC_E_BEACON_RX 15 /* BEACONS received/lost indication */
#define WLC_E_LINK 16 /* generic link indication */
#define WLC_E_MIC_ERROR 17 /* TKIP MIC error occurred */
#define WLC_E_NDIS_LINK 18 /* NDIS style link indication */
#define WLC_E_ROAM 19 /* roam attempt occurred: indicate status & reason */
#define WLC_E_TXFAIL 20 /* change in dot11FailedCount (txfail) */
#define WLC_E_PMKID_CACHE 21 /* WPA2 pmkid cache indication */
#define WLC_E_RETROGRADE_TSF 22 /* current AP's TSF value went backward */
#define WLC_E_PRUNE 23 /* AP was pruned from join list for reason */
#define WLC_E_AUTOAUTH 24 /* report AutoAuth table entry match for join attempt */
#define WLC_E_EAPOL_MSG 25 /* Event encapsulating an EAPOL message */
#define WLC_E_SCAN_COMPLETE 26 /* Scan results are ready or scan was aborted */
#define WLC_E_ADDTS_IND 27 /* indicate to host addts fail/success */
#define WLC_E_DELTS_IND 28 /* indicate to host delts fail/success */
#define WLC_E_BCNSENT_IND 29 /* indicate to host of beacon transmit */
#define WLC_E_BCNRX_MSG 30 /* Send the received beacon up to the host */
#define WLC_E_LAST 31 /* highest val + 1 for range checking */
/* Event status codes */
#define WLC_E_STATUS_SUCCESS 0 /* operation was successful */
#define WLC_E_STATUS_FAIL 1 /* operation failed */
#define WLC_E_STATUS_TIMEOUT 2 /* operation timed out */
#define WLC_E_STATUS_NO_NETWORKS 3 /* failed due to no matching network found */
#define WLC_E_STATUS_ABORT 4 /* operation was aborted */
#define WLC_E_STATUS_NO_ACK 5 /* protocol failure: packet not ack'd */
#define WLC_E_STATUS_UNSOLICITED 6 /* AUTH or ASSOC packet was unsolicited */
#define WLC_E_STATUS_ATTEMPT 7 /* attempt to assoc to an auto auth configuration */
/* roam reason codes */
#define WLC_E_REASON_INITIAL_ASSOC 0 /* initial assoc */
#define WLC_E_REASON_LOW_RSSI 1 /* roamed due to low RSSI */
#define WLC_E_REASON_DEAUTH 2 /* roamed due to DEAUTH indication */
#define WLC_E_REASON_DISASSOC 3 /* roamed due to DISASSOC indication */
#define WLC_E_REASON_BCNS_LOST 4 /* roamed due to lost beacons */
#define WLC_E_REASON_FAST_ROAM_FAILED 5 /* roamed due to fast roam failure */
#define WLC_E_REASON_DIRECTED_ROAM 6 /* roamed due to request by AP */
#define WLC_E_REASON_TSPEC_REJECTED 7 /* roamed due to TSPEC rejection */
#define WLC_E_REASON_BETTER_AP 8 /* roamed due to finding better AP */
/* prune reason codes */
#define WLC_E_PRUNE_ENCR_MISMATCH 1 /* ecryption mismatch */
#define WLC_E_PRUNE_BCAST_BSSID 2 /* AP uses a broadcast BSSID */
#define WLC_E_PRUNE_MAC_DENY 3 /* STA's MAC addr is in AP's MAC deny list */
#define WLC_E_PRUNE_MAC_NA 4 /* STA's MAC addr is not in AP's MAC allow list */
#define WLC_E_PRUNE_REG_PASSV 5 /* AP not allowed due to regulatory restriction */
#define WLC_E_PRUNE_SPCT_MGMT 6 /* AP does not support STA locale spectrum mgmt */
#define WLC_E_PRUNE_RADAR 7 /* AP is on a radar channel of STA locale */
#define WLC_E_RSN_MISMATCH 8 /* STA does not support AP's RSN */
#define WLC_E_PRUNE_NO_COMMON_RATES 9 /* No rates in common with AP */
#define WLC_E_PRUNE_BASIC_RATES 10 /* STA does not support all basic rates of BSS */
#define WLC_E_PRUNE_CCXFAST_PREVAP 11 /* CCX FAST ROAM: prune previous AP */
#define WLC_E_PRUNE_CIPHER_NA 12 /* BSS's cipher not supported */
#define WLC_E_PRUNE_KNOWN_STA 13 /* AP is already known to us as a STA */
#define WLC_E_PRUNE_CCXFAST_DROAM 14 /* CCX FAST ROAM: prune unqulified AP */
#define WLC_E_PRUNE_WDS_PEER 15 /* AP is already known to us as a WDS peer */
#define WLC_E_PRUNE_QBSS_LOAD 16 /* QBSS LOAD - AAC is too low */
#define WLC_E_PRUNE_HOME_AP 17 /* prune home AP */
/* WLC_SET_CALLBACK data type */
typedef struct wlc_event_cb {
void (*fn)(void *, bcm_event_t *); /* Callback function */
void *context; /* Passed to callback function */
} wlc_event_cb_t;
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif /* PACKED */
#endif /* _BCMEVENT_H_ */

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/*
* From FreeBSD 2.2.7: Fundamental constants relating to ethernet.
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef __NET_ETHERNET_H
#define __NET_ETHERNET_H
#ifndef _TYPEDEFS_H_
#include "typedefs.h"
#endif
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/*
* The number of bytes in an ethernet (MAC) address.
*/
#define ETHER_ADDR_LEN 6
/*
* The number of bytes in the type field.
*/
#define ETHER_TYPE_LEN 2
/*
* The number of bytes in the trailing CRC field.
*/
#define ETHER_CRC_LEN 4
/*
* The length of the combined header.
*/
#define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN)
/*
* The minimum packet length.
*/
#define ETHER_MIN_LEN 64
/*
* The minimum packet user data length.
*/
#define ETHER_MIN_DATA 46
/*
* The maximum packet length.
*/
#define ETHER_MAX_LEN 1518
/*
* The maximum packet user data length.
*/
#define ETHER_MAX_DATA 1500
/* ether types */
#define ETHER_TYPE_IP 0x0800 /* IP */
#define ETHER_TYPE_ARP 0x0806 /* ARP */
#define ETHER_TYPE_8021Q 0x8100 /* 802.1Q */
#define ETHER_TYPE_BRCM 0x886c /* Broadcom Corp. */
#define ETHER_TYPE_802_1X 0x888e /* 802.1x */
#ifdef BCMWPA2
#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 /* 802.1x preauthentication */
#endif
/* Broadcom subtype follows ethertype; First 2 bytes are reserved; Next 2 are subtype; */
#define ETHER_BRCM_SUBTYPE_LEN 4 /* Broadcom 4 byte subtype */
#define ETHER_BRCM_CRAM 0x1 /* Broadcom subtype cram protocol */
/* ether header */
#define ETHER_DEST_OFFSET 0 /* dest address offset */
#define ETHER_SRC_OFFSET 6 /* src address offset */
#define ETHER_TYPE_OFFSET 12 /* ether type offset */
/*
* A macro to validate a length with
*/
#define ETHER_IS_VALID_LEN(foo) \
((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */
/*
* Structure of a 10Mb/s Ethernet header.
*/
struct ether_header {
uint8 ether_dhost[ETHER_ADDR_LEN];
uint8 ether_shost[ETHER_ADDR_LEN];
uint16 ether_type;
} PACKED;
/*
* Structure of a 48-bit Ethernet address.
*/
struct ether_addr {
uint8 octet[ETHER_ADDR_LEN];
} PACKED;
#endif /* !__INCif_etherh Quick and ugly hack for VxWorks */
/*
* Takes a pointer, sets locally admininistered
* address bit in the 48-bit Ethernet address.
*/
#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2))
/*
* Takes a pointer, returns true if a 48-bit multicast address
* (including broadcast, since it is all ones)
*/
#define ETHER_ISMULTI(ea) (((uint8 *)(ea))[0] & 1)
/* compare two ethernet addresses - assumes the pointers can be referenced as shorts */
#define ether_cmp(a, b) (!(((short*)a)[0] == ((short*)b)[0]) | \
!(((short*)a)[1] == ((short*)b)[1]) | \
!(((short*)a)[2] == ((short*)b)[2]))
/* copy an ethernet address - assumes the pointers can be referenced as shorts */
#define ether_copy(s, d) { \
((short*)d)[0] = ((short*)s)[0]; \
((short*)d)[1] = ((short*)s)[1]; \
((short*)d)[2] = ((short*)s)[2]; }
/*
* Takes a pointer, returns true if a 48-bit broadcast (all ones)
*/
#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \
((uint8 *)(ea))[1] & \
((uint8 *)(ea))[2] & \
((uint8 *)(ea))[3] & \
((uint8 *)(ea))[4] & \
((uint8 *)(ea))[5]) == 0xff)
static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}};
/*
* Takes a pointer, returns true if a 48-bit null address (all zeros)
*/
#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \
((uint8 *)(ea))[1] | \
((uint8 *)(ea))[2] | \
((uint8 *)(ea))[3] | \
((uint8 *)(ea))[4] | \
((uint8 *)(ea))[5]) == 0)
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* __NET_ETHERNET_H */

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/*
* Fundamental types and constants relating to WPA
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _proto_wpa_h_
#define _proto_wpa_h_
#include <typedefs.h>
#include <proto/ethernet.h>
/* enable structure packing */
#if defined(__GNUC__)
#define PACKED __attribute__((packed))
#else
#pragma pack(1)
#define PACKED
#endif
/* Reason Codes */
/* 10 and 11 are from TGh. */
#define DOT11_RC_BAD_PC 10 /* Unacceptable power capability element */
#define DOT11_RC_BAD_CHANNELS 11 /* Unacceptable supported channels element */
/* 12 is unused */
/* 13 through 23 taken from P802.11i/D3.0, November 2002 */
#define DOT11_RC_INVALID_WPA_IE 13 /* Invalid info. element */
#define DOT11_RC_MIC_FAILURE 14 /* Michael failure */
#define DOT11_RC_4WH_TIMEOUT 15 /* 4-way handshake timeout */
#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 /* Group key update timeout */
#define DOT11_RC_WPA_IE_MISMATCH 17 /* WPA IE in 4-way handshake differs from
* (re-)assoc. request/probe response
*/
#define DOT11_RC_INVALID_MC_CIPHER 18 /* Invalid multicast cipher */
#define DOT11_RC_INVALID_UC_CIPHER 19 /* Invalid unicast cipher */
#define DOT11_RC_INVALID_AKMP 20 /* Invalid authenticated key management protocol */
#define DOT11_RC_BAD_WPA_VERSION 21 /* Unsupported WPA version */
#define DOT11_RC_INVALID_WPA_CAP 22 /* Invalid WPA IE capabilities */
#define DOT11_RC_8021X_AUTH_FAIL 23 /* 802.1X authentication failure */
#define WPA2_PMKID_LEN 16
/* WPA IE fixed portion */
typedef struct
{
uint8 tag; /* TAG */
uint8 length; /* TAG length */
uint8 oui[3]; /* IE OUI */
uint8 oui_type; /* OUI type */
struct {
uint8 low;
uint8 high;
} PACKED version; /* IE version */
} PACKED wpa_ie_fixed_t;
#define WPA_IE_OUITYPE_LEN 4
#define WPA_IE_FIXED_LEN 8
#define WPA_IE_TAG_FIXED_LEN 6
#ifdef BCMWPA2
typedef struct {
uint8 tag; /* TAG */
uint8 length; /* TAG length */
struct {
uint8 low;
uint8 high;
} PACKED version; /* IE version */
} PACKED wpa_rsn_ie_fixed_t;
#define WPA_RSN_IE_FIXED_LEN 4
#define WPA_RSN_IE_TAG_FIXED_LEN 2
typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN];
#endif
/* WPA suite/multicast suite */
typedef struct
{
uint8 oui[3];
uint8 type;
} PACKED wpa_suite_t, wpa_suite_mcast_t;
#define WPA_SUITE_LEN 4
/* WPA unicast suite list/key management suite list */
typedef struct
{
struct {
uint8 low;
uint8 high;
} PACKED count;
wpa_suite_t list[1];
} PACKED wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t;
#define WPA_IE_SUITE_COUNT_LEN 2
#ifdef BCMWPA2
typedef struct
{
struct {
uint8 low;
uint8 high;
} PACKED count;
wpa_pmkid_t list[1];
} PACKED wpa_pmkid_list_t;
#endif
/* WPA cipher suites */
#define WPA_CIPHER_NONE 0 /* None */
#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */
#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */
#define WPA_CIPHER_AES_OCB 3 /* AES (OCB) */
#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */
#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */
#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \
(cipher) == WPA_CIPHER_WEP_40 || \
(cipher) == WPA_CIPHER_WEP_104 || \
(cipher) == WPA_CIPHER_TKIP || \
(cipher) == WPA_CIPHER_AES_OCB || \
(cipher) == WPA_CIPHER_AES_CCM)
/* WPA TKIP countermeasures parameters */
#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */
#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */
/* WPA capabilities defined in 802.11i */
#define WPA_CAP_4_REPLAY_CNTRS 2
#define WPA_CAP_16_REPLAY_CNTRS 3
#define WPA_CAP_REPLAY_CNTR_SHIFT 2
#define WPA_CAP_REPLAY_CNTR_MASK 0x000c
/* WPA Specific defines */
#define WPA_CAP_LEN 2 /* Length of RSN capabilities in RSN IE (2 octets) */
#ifdef BCMWPA2
#define WPA_CAP_WPA2_PREAUTH 1
#endif /* BCMWPA2 */
#undef PACKED
#if !defined(__GNUC__)
#pragma pack()
#endif
#endif /* _proto_wpa_h_ */

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package/broadcom-wl-old/src/include/typedefs.h
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/*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*/
#ifndef _TYPEDEFS_H_
#define _TYPEDEFS_H_
/*
* Inferred Typedefs
*
*/
/* Infer the compile environment based on preprocessor symbols and pramas.
* Override type definitions as needed, and include configuration dependent
* header files to define types.
*/
#ifdef __cplusplus
#define TYPEDEF_BOOL
#ifndef FALSE
#define FALSE false
#endif
#ifndef TRUE
#define TRUE true
#endif
#endif /* __cplusplus */
#if defined(_NEED_SIZE_T_)
typedef long unsigned int size_t;
#endif
#define TYPEDEF_UINT
#define TYPEDEF_USHORT
#define TYPEDEF_ULONG
/* Do not support the (u)int64 types with strict ansi for GNU C */
#if defined(__GNUC__) && defined(__STRICT_ANSI__)
#define TYPEDEF_INT64
#define TYPEDEF_UINT64
#endif
/* pick up ushort & uint from standard types.h */
#if defined(linux) && defined(__KERNEL__)
#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */
#else
#include <sys/types.h>
#endif
/* use the default typedefs in the next section of this file */
#define USE_TYPEDEF_DEFAULTS
/*
* Default Typedefs
*
*/
#ifdef USE_TYPEDEF_DEFAULTS
#undef USE_TYPEDEF_DEFAULTS
#ifndef TYPEDEF_BOOL
typedef /* @abstract@ */ unsigned char bool;
#endif
/* define uchar, ushort, uint, ulong */
#ifndef TYPEDEF_UCHAR
typedef unsigned char uchar;
#endif
#ifndef TYPEDEF_USHORT
typedef unsigned short ushort;
#endif
#ifndef TYPEDEF_UINT
typedef unsigned int uint;
#endif
#ifndef TYPEDEF_ULONG
typedef unsigned long ulong;
#endif
/* define [u]int8/16/32/64, uintptr */
#ifndef TYPEDEF_UINT8
typedef unsigned char uint8;
#endif
#ifndef TYPEDEF_UINT16
typedef unsigned short uint16;
#endif
#ifndef TYPEDEF_UINT32
typedef unsigned int uint32;
#endif
#ifndef TYPEDEF_UINT64
typedef unsigned long long uint64;
#endif
#ifndef TYPEDEF_UINTPTR
typedef unsigned int uintptr;
#endif
#ifndef TYPEDEF_INT8
typedef signed char int8;
#endif
#ifndef TYPEDEF_INT16
typedef signed short int16;
#endif
#ifndef TYPEDEF_INT32
typedef signed int int32;
#endif
#ifndef TYPEDEF_INT64
typedef signed long long int64;
#endif
/* define float32/64, float_t */
#ifndef TYPEDEF_FLOAT32
typedef float float32;
#endif
#ifndef TYPEDEF_FLOAT64
typedef double float64;
#endif
/*
* abstracted floating point type allows for compile time selection of
* single or double precision arithmetic. Compiling with -DFLOAT32
* selects single precision; the default is double precision.
*/
#ifndef TYPEDEF_FLOAT_T
#if defined(FLOAT32)
typedef float32 float_t;
#else /* default to double precision floating point */
typedef float64 float_t;
#endif
#endif /* TYPEDEF_FLOAT_T */
/* define macro values */
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1 /* TRUE */
#endif
#ifndef NULL
#define NULL 0
#endif
#ifndef OFF
#define OFF 0
#endif
#ifndef ON
#define ON 1 /* ON = 1 */
#endif
#define AUTO (-1) /* Auto = -1 */
/* define PTRSZ, INLINE */
#ifndef PTRSZ
#define PTRSZ sizeof(char*)
#endif
#ifndef INLINE
#ifdef _MSC_VER
#define INLINE __inline
#elif __GNUC__
#define INLINE __inline__
#else
#define INLINE
#endif /* _MSC_VER */
#endif /* INLINE */
#undef TYPEDEF_BOOL
#undef TYPEDEF_UCHAR
#undef TYPEDEF_USHORT
#undef TYPEDEF_UINT
#undef TYPEDEF_ULONG
#undef TYPEDEF_UINT8
#undef TYPEDEF_UINT16
#undef TYPEDEF_UINT32
#undef TYPEDEF_UINT64
#undef TYPEDEF_UINTPTR
#undef TYPEDEF_INT8
#undef TYPEDEF_INT16
#undef TYPEDEF_INT32
#undef TYPEDEF_INT64
#undef TYPEDEF_FLOAT32
#undef TYPEDEF_FLOAT64
#undef TYPEDEF_FLOAT_T
#endif /* USE_TYPEDEF_DEFAULTS */
/*
* Including the bcmdefs.h here, to make sure everyone including typedefs.h
* gets this automatically
*/
#include <bcmdefs.h>
#endif /* _TYPEDEFS_H_ */

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package/broadcom-wl-old/src/include/wlioctl.h
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101
package/broadcom-wl-old/src/include/wlutils.h
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/*
* Broadcom wireless network adapter utility functions
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#ifndef _wlutils_h_
#define _wlutils_h_
#include <typedefs.h>
#include <wlioctl.h>
/*
* Pass a wlioctl request to the specified interface.
* @param name interface name
* @param cmd WLC_GET_MAGIC <= cmd < WLC_LAST
* @param buf buffer for passing in and/or receiving data
* @param len length of buf
* @return >= 0 if successful or < 0 otherwise
*/
extern int wl_ioctl(char *name, int cmd, void *buf, int len);
/*
* Probe the specified interface.
* @param name interface name
* @return >= 0 if a Broadcom wireless device or < 0 otherwise
*/
extern int wl_probe(char *name);
extern int wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen);
extern int wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen);
/*
* Set/Get named variable.
* @param ifname interface name
* @param iovar variable name
* @param param input param value/buffer
* @param paramlen input param value/buffer length
* @param bufptr io buffer
* @param buflen io buffer length
* @param val val or val pointer for int routines
* @return success == 0, failure != 0
*/
/*
* set named driver variable to int value
* calling example: wl_iovar_setint(ifname, "arate", rate)
*/
static inline int
wl_iovar_setint(char *ifname, char *iovar, int val)
{
return wl_iovar_set(ifname, iovar, &val, sizeof(val));
}
/*
* get named driver variable to int value and return error indication
* calling example: wl_iovar_getint(ifname, "arate", &rate)
*/
static inline int
wl_iovar_getint(char *ifname, char *iovar, int *val)
{
return wl_iovar_get(ifname, iovar, val, sizeof(int));
}
/*
* Set/Get named variable indexed by BSS Configuration
* @param ifname interface name
* @param iovar variable name
* @param bssidx bsscfg index
* @param param input param value/buffer
* @param paramlen input param value/buffer length
* @param bufptr io buffer
* @param buflen io buffer length
* @param val val or val pointer for int routines
* @return success == 0, failure != 0
*/
extern int wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len);
extern int wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen);
/*
* set named & bss indexed driver variable to int value
*/
static inline int
wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val)
{
return wl_bssiovar_set(ifname, iovar, bssidx, &val, sizeof(int));
}
static inline int
wl_bssiovar_getint(char *ifname, char *iovar, int bssidx, int *val)
{
return wl_bssiovar_get(ifname, iovar, bssidx, val, sizeof(int));
}
extern int wl_bssiovar_setint(char *ifname, char *iovar, int bssidx, int val);
#endif /* _wlutils_h_ */

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package/broadcom-wl-old/src/nvram/nvram_stub.c
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#include <stdlib.h>
int nvram_set(const char *name, const char *value)
{
return -1;
}
char *nvram_get(const char *name)
{
return NULL;
}
int nvram_unset(const char *name)
{
return -1;
}

9
package/broadcom-wl-old/src/wlc/Makefile
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all: wlc
clean:
rm -f *.o wlc
wlc: wlc.o ioctl.o
%.o: %.c
$(CC) $(CFLAGS) -I../include -Wall -c -o $@ $<
.PHONY: all clean

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package/broadcom-wl-old/src/wlc/ioctl.c
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/*
* Wireless network adapter utilities
*
* Copyright 2006, Broadcom Corporation
* All Rights Reserved.
*
* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
*
*/
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <sys/ioctl.h>
#include <net/if.h>
#include <linux/types.h>
typedef u_int64_t u64;
typedef u_int32_t u32;
typedef u_int16_t u16;
typedef u_int8_t u8;
#include <linux/sockios.h>
#include <linux/ethtool.h>
#include <typedefs.h>
#include <wlioctl.h>
#include <bcmutils.h>
#include <wlutils.h>
int
wl_ioctl(char *name, int cmd, void *buf, int len)
{
struct ifreq ifr;
wl_ioctl_t ioc;
int ret = 0;
int s;
/* open socket to kernel */
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
perror("socket");
return errno;
}
/* do it */
ioc.cmd = cmd;
ioc.buf = buf;
ioc.len = len;
strncpy(ifr.ifr_name, name, IFNAMSIZ);
ifr.ifr_data = (caddr_t) &ioc;
if ((ret = ioctl(s, SIOCDEVPRIVATE, &ifr)) < 0)
/* cleanup */
close(s);
return ret;
}
static inline int
wl_get_dev_type(char *name, void *buf, int len)
{
int s;
int ret;
struct ifreq ifr;
struct ethtool_drvinfo info;
/* open socket to kernel */
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
perror("socket");
return -1;
}
/* get device type */
memset(&info, 0, sizeof(info));
info.cmd = ETHTOOL_GDRVINFO;
ifr.ifr_data = (caddr_t)&info;
strncpy(ifr.ifr_name, name, IFNAMSIZ);
if ((ret = ioctl(s, SIOCETHTOOL, &ifr)) < 0) {
*(char *)buf = '\0';
} else
strncpy(buf, info.driver, len);
close(s);
return ret;
}
int
wl_probe(char *name)
{
int ret, val;
char buf[3];
if ((ret = wl_get_dev_type(name, buf, 3)) < 0)
return ret;
/* Check interface */
if (strncmp(buf, "wl", 2))
return -1;
if ((ret = wl_ioctl(name, WLC_GET_VERSION, &val, sizeof(val))))
return ret;
if (val > WLC_IOCTL_VERSION)
return -1;
return ret;
}
static int
wl_iovar_getbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
{
int err;
uint namelen;
uint iolen;
namelen = strlen(iovar) + 1; /* length of iovar name plus null */
iolen = namelen + paramlen;
/* check for overflow */
if (iolen > buflen)
return (BCME_BUFTOOSHORT);
memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
memcpy((int8*)bufptr + namelen, param, paramlen);
err = wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
return (err);
}
static int
wl_iovar_setbuf(char *ifname, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
{
uint namelen;
uint iolen;
namelen = strlen(iovar) + 1; /* length of iovar name plus null */
iolen = namelen + paramlen;
/* check for overflow */
if (iolen > buflen)
return (BCME_BUFTOOSHORT);
memcpy(bufptr, iovar, namelen); /* copy iovar name including null */
memcpy((int8*)bufptr + namelen, param, paramlen);
return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
}
int
wl_iovar_set(char *ifname, char *iovar, void *param, int paramlen)
{
char smbuf[WLC_IOCTL_SMLEN];
return wl_iovar_setbuf(ifname, iovar, param, paramlen, smbuf, sizeof(smbuf));
}
int
wl_iovar_get(char *ifname, char *iovar, void *bufptr, int buflen)
{
char smbuf[WLC_IOCTL_SMLEN];
int ret;
/* use the return buffer if it is bigger than what we have on the stack */
if (buflen > sizeof(smbuf)) {
ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, bufptr, buflen);
} else {
ret = wl_iovar_getbuf(ifname, iovar, NULL, 0, smbuf, sizeof(smbuf));
if (ret == 0)
memcpy(bufptr, smbuf, buflen);
}
return ret;
}
/*
* format a bsscfg indexed iovar buffer
*/
static int
wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
int *plen)
{
char *prefix = "bsscfg:";
int8* p;
uint prefixlen;
uint namelen;
uint iolen;
prefixlen = strlen(prefix); /* length of bsscfg prefix */
namelen = strlen(iovar) + 1; /* length of iovar name + null */
iolen = prefixlen + namelen + sizeof(int) + paramlen;
/* check for overflow */
if (buflen < 0 || iolen > (uint)buflen) {
*plen = 0;
return BCME_BUFTOOSHORT;
}
p = (int8*)bufptr;
/* copy prefix, no null */
memcpy(p, prefix, prefixlen);
p += prefixlen;
/* copy iovar name including null */
memcpy(p, iovar, namelen);
p += namelen;
/* bss config index as first param */
memcpy(p, &bssidx, sizeof(int32));
p += sizeof(int32);
/* parameter buffer follows */
if (paramlen)
memcpy(p, param, paramlen);
*plen = iolen;
return 0;
}
/*
* set named & bss indexed driver variable to buffer value
*/
static int
wl_bssiovar_setbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
int buflen)
{
int err;
int iolen;
err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
if (err)
return err;
return wl_ioctl(ifname, WLC_SET_VAR, bufptr, iolen);
}
/*
* get named & bss indexed driver variable buffer value
*/
static int
wl_bssiovar_getbuf(char *ifname, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
int buflen)
{
int err;
int iolen;
err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
if (err)
return err;
return wl_ioctl(ifname, WLC_GET_VAR, bufptr, buflen);
}
/*
* set named & bss indexed driver variable to buffer value
*/
int
wl_bssiovar_set(char *ifname, char *iovar, int bssidx, void *param, int paramlen)
{
char smbuf[WLC_IOCTL_SMLEN];
return wl_bssiovar_setbuf(ifname, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
}
/*
* get named & bss indexed driver variable buffer value
*/
int
wl_bssiovar_get(char *ifname, char *iovar, int bssidx, void *outbuf, int len)
{
char smbuf[WLC_IOCTL_SMLEN];
int err;
/* use the return buffer if it is bigger than what we have on the stack */
if (len > (int)sizeof(smbuf)) {
err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, outbuf, len);
} else {
memset(smbuf, 0, sizeof(smbuf));
err = wl_bssiovar_getbuf(ifname, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
if (err == 0)
memcpy(outbuf, smbuf, len);
}
return err;
}
void
wl_printlasterror(char *name)
{
char err_buf[WLC_IOCTL_SMLEN];
strcpy(err_buf, "bcmerrstr");
fprintf(stderr, "Error: ");
if ( wl_ioctl(name, WLC_GET_VAR, err_buf, sizeof (err_buf)) != 0)
fprintf(stderr, "Error getting the Errorstring from driver\n");
else
fprintf(stderr, err_buf);
}

1100
package/broadcom-wl-old/src/wlc/wlc.c
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27
package/broadcom-wl-old/src/wlcompat/Makefile
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#
# Makefile for wlcompat
#
# Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
#
# 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.
#
EXTRA_CFLAGS += -DBCMDRIVER=1 -DBCMDMA64=1 -I../include
ifneq ($(DEBUG),)
EXTRA_CFLAGS += -DDEBUG=1
_D=-debug
endif
ifneq ($(WL_WEXT),)
EXTRA_CFLAGS += -DWL_WEXT=1
endif
obj-m := wlcompat$(_D).o
modules: wlcompat$(_D).o
wlcompat$(_D).o: wlcompat.c
$(CC) $(CFLAGS) $(EXTRA_CFLAGS_nostdinc) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) $(CFLAGS_$@) -c -o $@ $<
-include $(TOPDIR)/Rules.make

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package/broadcom-wl-old/src/wlcompat/wlcompat.c
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