diff options
Diffstat (limited to 'target/linux/brcm47xx/base-files')
| -rw-r--r-- | target/linux/brcm47xx/base-files/lib/upgrade/platform.sh | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh b/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh index 48885b1632..d216ca4d04 100644 --- a/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh @@ -1,11 +1,30 @@ PART_NAME=firmware +brcm47xx_identify() { + local magic + + magic=$(get_magic_long "$1") + case "$magic" in + "48445230") + echo "trx" + return + ;; + "2a23245e") + echo "chk" + return + ;; + esac + + echo "unknown" +} + platform_check_image() { [ "$#" -gt 1 ] && return 1 - case "$(get_magic_word "$1")" in - # .trx files - 4844) return 0;; + local file_type=$(brcm47xx_identify "$1") + + case "$file_type" in + "trx") return 0;; *) echo "Invalid image type. Please use only .trx files" return 1 |