| #!/bin/sh |
| # A place for very early initialization to be done before even init finishes |
| # Takes two arguments: the path to save $PLATFORM and $DEBUG |
| # typically /etc/platform and /tmp/DEBUG |
| |
| read_cmdline() |
| { |
| DEBUG= |
| set $(cat /proc/cmdline) |
| for i in "$@"; do |
| key=${i%%=*} |
| value=${i#*=} |
| case "$key" in |
| debug|login) if [ "$value" != "0" ]; then DEBUG=1; fi;; |
| esac |
| done |
| } |
| |
| # Need /dev/mtd/hnvram to read PLATFORM |
| update-mtd-links |
| |
| PLATFORM=$(hnvram -qr PLATFORM_NAME) |
| if [ -z "$PLATFORM" ]; then |
| PLATFORM=$(cat /proc/board_type) |
| fi |
| echo "$PLATFORM" >"$1" |
| chmod 444 "$1" |
| |
| read_cmdline |
| [ -n "$DEBUG" ] && echo DEBUG >"$2" |
