dd if="$1" skip=$2 bs=1 count=4 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
}
-platform_machine() {
- grep "machine" /proc/cpuinfo | sed "s/.*:[ \t]*//"
-}
-
platform_expected_image() {
- local machine=$(platform_machine)
+ local machine=$(board_name)
case "$machine" in
"Netgear WGR614 V8") echo "chk U12H072T00_NETGEAR"; return;;
"Netgear WGR614 V9") echo "chk U12H094T00_NETGEAR"; return;;
"Netgear WGR614 V10") echo "chk U12H139T01_NETGEAR"; return;;
+ "Netgear WN2500RP V1") echo "chk U12H197T00_NETGEAR"; return;;
+ "Netgear WN2500RP V2") echo "chk U12H294T00_NETGEAR"; return;;
"Netgear WNDR3300") echo "chk U12H093T00_NETGEAR"; return;;
"Netgear WNDR3400 V1") echo "chk U12H155T00_NETGEAR"; return;;
"Netgear WNDR3400 V2") echo "chk U12H187T00_NETGEAR"; return;;
"Linksys E1000 V1") echo "cybertan E100"; return;;
"Linksys E1000 V2") echo "cybertan E100"; return;;
"Linksys E1000 V2.1") echo "cybertan E100"; return;;
+ "Linksys E1200 V1") echo "cybetran E120"; return;;
"Linksys E1200 V2") echo "cybertan E122"; return;;
"Linksys E2000 V1") echo "cybertan 32XN"; return;;
"Linksys E3000 V1") echo "cybertan 61XN"; return;;
error=1
}
- if ! otrx -c "$1" -o "$header_len"; then
+ if ! otrx check "$1" -o "$header_len"; then
echo "No valid TRX firmware in the CHK image"
error=1
fi
error=1
}
- if ! otrx -c "$1" -o 32; then
+ if ! otrx check "$1" -o 32; then
echo "No valid TRX firmware in the CyberTAN image"
error=1
fi
;;
"trx")
+ if ! otrx check "$1"; then
+ echo "Invalid (corrupted?) TRX firmware"
+ error=1
+ fi
;;
*)
echo "Invalid image type. Please use only .trx files"
return $error
}
-platform_do_upgrade_chk() {
+platform_trx_from_chk_cmd() {
local header_len=$((0x$(get_magic_long_at "$1" 4)))
- local trx="/tmp/$1.trx"
- dd if="$1" of="$trx" bs=$header_len skip=1
- shift
- default_do_upgrade "$trx" "$@"
+ echo -n dd bs=$header_len skip=1
}
-platform_do_upgrade_cybertan() {
- local trx="/tmp/$1.trx"
-
- dd if="$1" of="$trx" bs=32 skip=1
- shift
- default_do_upgrade "$trx" "$@"
+platform_trx_from_cybertan_cmd() {
+ echo -n dd bs=32 skip=1
}
platform_do_upgrade() {
local file_type=$(brcm47xx_identify "$1")
+ local trx="$1"
+ local cmd=""
case "$file_type" in
- "chk") platform_do_upgrade_chk "$ARGV";;
- "cybertan") platform_do_upgrade_cybertan "$ARGV";;
- *) default_do_upgrade "$ARGV";;
+ "chk") cmd=$(platform_trx_from_chk_cmd "$trx");;
+ "cybertan") cmd=$(platform_trx_from_cybertan_cmd "$trx");;
esac
+
+ default_do_upgrade "$trx" "$cmd"
}