This is a new OpenFirmware CHRP script designed to be automatically configured by ybin. It is more robust then previous CHRP scripts, it includes the following capabilities: * Multibooting GNU/Linux, MacOS 8.* or 9.* MacOSX, Darwin, direct from * CDROM, Network and into an OpenFirmware prompt. * Presenting a real menu of OS choices. * Automatic configuration by ybin. This script should NOT be edited by the user. It should also not be used without ybin, its not directly useable by OpenFirmware. * Configurable colors. (see the yaboot.conf(5) man page). The multiboot menu is only presented when an extra OS is defined in /etc/yaboot.conf, otherwise this script loads yaboot without any user interaction. To enable a multi boot menu add bsd=ofpath and/or macos=ofpath and/or macosx=ofpath, and/or darwin=ofpath where ofpath is the OpenFirmware device path to the MacOS or MacOSX boot partition. Example: macos=hd:10 you can also specify a unix device node, ie: /dev/hda5, and ybin will translate it automatically using ofpath. This script when presenting a dual boot menu will wait for a defined number of seconds before automatically booting the default OS. Both this delay and the default OS can be configured in /etc/yaboot.conf. The delay is configured by adding delay=seconds. Unlike timeout this is in seconds rather then 10ths of seconds. This option has no effect on the yaboot boot: prompt timeout. If delay= is not set, ybin will translate the value of timeout= to seconds and use that. The default OS is configured by adding defaultos=macos. There is only four values that are acceptable: linux, bsd, macos, macosx and darwin. The default is linux. This should not be confused with yaboot's `default=' variable. The name and letter used to load MacOS or MacOSX (M and X respectively) cannot be be configured. (others are D for Darwin, C for CDROM, N for network, and O for OpenFirmware) The Forth code in this script was written by Chris Emerson and iNOUE Koich!. This script has only been formally tested on a Rev 1 Blue G3, a G4, and an ibook, please report any incompatibilities.