| 1 | # Command line option parsing generator file for imagetag |
| 2 | # Supplied-To: gengetopt |
| 3 | # |
| 4 | # Copyright 2010 Daniel Dickinson <openwrt@cshore.neomailbox.net> |
| 5 | # |
| 6 | # This file is subject to the terms and conditions of the GNU General Public |
| 7 | # License. See the file "COPYING" in the main directory of this archive |
| 8 | # for more details. |
| 9 | # |
| 10 | |
| 11 | package "imagetag" |
| 12 | version "2.0.0" |
| 13 | purpose "Generate image with CFE imagetag for Broadcom 63xx routers." |
| 14 | description "Copyright (C) 2008 Axel Gembe |
| 15 | Copyright (C) 2009-2010 Daniel Dickinson |
| 16 | Licensed unter the terms of the Gnu General Public License. |
| 17 | |
| 18 | Given a root filesystem, a linux kernel, and an optional CFE, generates an image with an imagetag for a Broadcom 63xx-based router. Additional parameters to be specified depend on the specfic brand and model of router." |
| 19 | args "--file-name=imagetag_cmdline" |
| 20 | |
| 21 | option "kernel" i "File with LZMA compressed kernel to include in the image." string typestr="filename" required |
| 22 | option "rootfs" f "File with RootFS to include in the image." string typestr="filename" required |
| 23 | option "output" o "Name of output file." string typestr="filename" required |
| 24 | option "cfe" - "File with CFE to include in the image." string typestr="filename" optional |
| 25 | option "boardid" b "Board ID to set in the image (must match what router expects, e.g. \"96345GW2\")." string required |
| 26 | option "chipid" c "Chip ID to set in the image (must match the actual hardware, e.g. \"6345\")." string required |
| 27 | option "flash-start" s "Flash start address." string typestr="address" optional default="0xBFC00000" |
| 28 | option "image-offset" n "Offset from start address for the first byte after the CFE (in memory)." string typestr="offset" default="0x10000" optional |
| 29 | option "tag-version" v "Version number for imagetag format." string default="6" optional |
| 30 | option "signature" a "Magic string (signature), for boards that need it." string default="Broadcom Corporatio" optional |
| 31 | option "signature2" m "Second magic string (signature2)." string default="ver. 2.0" optional |
| 32 | option "block-size" k "Flash erase block size." string optional default="0x10000" |
| 33 | option "load-addr" l "Kernel load address." string typestr="address" required |
| 34 | option "entry" e "Address where the kernel entry point will be for booting." string typestr="address" required |
| 35 | option "layoutver" y "Flash layout version (version 2.2x of the Broadcom code requires this)." string optional |
| 36 | option "info1" 1 "String for first vendor information section." string optional |
| 37 | option "altinfo" - "String for vendor information section (alternate/pirelli)." string optional |
| 38 | option "info2" 2 "String for second vendor information section." string optional |
| 39 | option "root-first" - "Put the rootfs before the kernel (only for stock images, e.g. captured from the router's flash memory)." flag off |
| 40 | option "rsa-signature" r "String for RSA Signature section." string optional |
| 41 | option "second-image-flag" - "Dual Image Flag (2=not-specified)." values="0", "1", "2" default="2" typestr="flag-value" optional |
| 42 | option "inactive" - "Inactive Flag (2=not-specified)." values="0", "1", "2" default="2" typestr="flag-value" optional |
| 43 | option "reserved2" - "String for second reserved section." string optional |
| 44 | option "kernel-file-has-header" - "Indicates that the kernel file includes the kernel header with correct load address and entry point, so no changes are needed" flag off |
| 45 | option "pad" p "Pad the image to this size if smaller (in MiB)" int typestr="size (in MiB)" optional |
| 46 | |
