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| author | Gabor Juhos <juhosg@openwrt.org> | 2013-03-03 12:47:02 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2013-03-03 12:47:02 +0000 |
| commit | 367ab0a40fede68d1a8e3299f638bb3544444f26 (patch) | |
| tree | a2bef2e5836a86f34e71a7dcae92884a4567fa09 /target/linux/ramips/base-files/lib | |
| parent | 1ba2272ca5449c6f38728ff8870bf07aca440f5c (diff) | |
| download | upstream-367ab0a40fede68d1a8e3299f638bb3544444f26.tar.gz upstream-367ab0a40fede68d1a8e3299f638bb3544444f26.tar.bz2 upstream-367ab0a40fede68d1a8e3299f638bb3544444f26.zip | |
ramips: enhance user-space board detection
Similar to ar71xx, detect only once and cache the strings in
/tmp/sysinfo/model and /tmp/sysinfo/boardname.
Signed-off-by: Daniel Golle <dgolle@allnet.de>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 35850
Diffstat (limited to 'target/linux/ramips/base-files/lib')
| -rw-r--r-- | target/linux/ramips/base-files/lib/preinit/03_preinit_do_ramips.sh | 2 | ||||
| -rwxr-xr-x | target/linux/ramips/base-files/lib/ramips.sh | 25 |
2 files changed, 24 insertions, 3 deletions
diff --git a/target/linux/ramips/base-files/lib/preinit/03_preinit_do_ramips.sh b/target/linux/ramips/base-files/lib/preinit/03_preinit_do_ramips.sh index e76418dad0..31ef5f8146 100644 --- a/target/linux/ramips/base-files/lib/preinit/03_preinit_do_ramips.sh +++ b/target/linux/ramips/base-files/lib/preinit/03_preinit_do_ramips.sh @@ -2,6 +2,8 @@ do_ramips() { . /lib/ramips.sh + + ramips_board_detect } boot_hook_add preinit_main do_ramips diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh index 8ca3bfbc58..4687856e6f 100755 --- a/target/linux/ramips/base-files/lib/ramips.sh +++ b/target/linux/ramips/base-files/lib/ramips.sh @@ -1,9 +1,13 @@ #!/bin/sh # -# Copyright (C) 2010 OpenWrt.org +# Copyright (C) 2010-2013 OpenWrt.org # -ramips_board_name() { +RAMIPS_BOARD_NAME= +RAMIPS_MODEL= + + +ramips_board_detect() { local machine local name @@ -189,5 +193,20 @@ ramips_board_name() { ;; esac - echo $name + [ -z "$RAMIPS_BOARD_NAME" ] && RAMIPS_BOARD_NAME="$name" + [ -z "$RAMIPS_MODEL" ] && RAMIPS_MODEL="$machine" + + [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/" + + echo "$RAMIPS_BOARD_NAME" > /tmp/sysinfo/board_name + echo "$RAMIPS_MODEL" > /tmp/sysinfo/model +} + +ramips_board_name() { + local name + + [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name) + [ -z "$name" ] && name="unknown" + + echo "$name" } |