Update yaboot

Motorola PowerStack machines the command help boot may give a description of syntax and available options. Many older Apple monitors used a x 67Hz mode. Booting the Installation System. Booting the Installer on PowerPC. Warning If you have any other operating systems on your system that you wish to keep dual boot setup , you should make sure that they have been properly shut down before you boot the installer.

Booting from Hard Disk. Booting with TFTP. I will briefly cover the most popular items here. The file controls both yaboot operation during the actual boot, and ybin operation while saving the configuration to the boot partition. Lines in the file beginning with are interpreted as comments. Each option or parameter must be specified on a separate line.

Don't use any extra spaces within or following parameter definitions. Also, the file must have unix newlines; be sure to save as a unix type file if you create or edit it within Mac OS. Typical Linux device names are:. As there was not enough room between the first allocation and the bottom of the firmware, user attempts to load a ramdisk failed when the firmware was at 32MB This update adds the ability to be able to determine how big the initrd memory will be yaboot.

The default is shown above. This file will be copied to the root level of the bootstrap partition. Note: If you are installing an alternative bootloader, its filename will be changed to yaboot when it is copied to match what the first stage bootloader expects to be loading. By default, this partition is assumed to be on the same device from which yaboot was loaded. This parameter is passed to the kernel when it starts up to let it know where its root filesystem is located.

Refer to the yaboot. The example shown is the default. Each option specifies an OpenFirmware or unix device path to another operating system's boot partition. These letters are typed without a shift key the boot menu is case sensitive. Available colors are: black, blue, light-blue, green, light-green, cyan, light-cyan, red, light-red, purple, light- purple, brown, light-gray, dark-gray, yellow, and white.