| \ tag: firmware help |
| \ |
| \ this code implements IEEE 1275-1994 ch. 7.4.1 |
| \ |
| \ Copyright (C) 2003 Stefan Reinauer |
| \ |
| \ See the file "COPYING" for further information about |
| \ the copyright and warranty status of this work. |
| \ |
| |
| hex |
| |
| : (help-generic) |
| ." Enter 'help command-name' or 'help category-name' for more help" cr |
| ." (Use ONLY the first word of a category description)" cr |
| ." Examples: help select -or- help line" cr cr |
| ." Categories:" cr |
| ." boot (Load and execute a client program)" cr |
| ." diag (Diagnostic routines)" cr |
| ; |
| |
| : (help-diag) |
| ." test <device> Run the selftest method for specified device" cr |
| ." test-all Execute test for all devices using selftest method" cr |
| ; |
| |
| : (help-boot) |
| ." boot [<device-specifier>:<device-arguments>] [boot-arguments]" cr |
| ." Examples:" cr |
| ." boot Default boot (values specified in nvram variables)" cr |
| ." boot disk1:a Boot from disk1 partition a" cr |
| ." boot hd:1,\boot\vmlinuz root=/dev/hda1" cr |
| ; |
| |
| : help ( "{name}<cr>" -- ) |
| \ Provide information for category or specific command. |
| linefeed parse cr |
| dup 0= if |
| (help-generic) |
| 2drop |
| else |
| 2dup " diag" rot min comp not if |
| (help-diag) 2drop exit |
| then |
| 2dup " boot" rot min comp not if |
| (help-boot) 2drop exit |
| then |
| ." No help available for " type cr |
| then |
| ; |
| |
