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- HELP FOR !Linux (The linux loader)
- ----------------------------------
-
- (c) 1996 Russell King.
-
- NOTE: This application just boots the kernel. If you wish to configure
- the kernel, you must run the !Config application supplied with this one.
-
-
- Installation
- ------------
-
- Please see the separate `Install' file for details.
-
-
- The actual loader application
- -----------------------------
-
- The idea behind this loader is to allow you to boot into linux directly
- from power on, while still allowing you an easy access to RiscOS. It is
- highly configurable, allowing for many different kernel images to be
- held in one Linux partition.
-
- Most of the configuration options can be found while actually running
- Linux (see loadmap(8) for information).
-
- On the RiscOS side, you have the binary 'loader'. For this to run, you
- require the Shared C Library to be loaded, and have one partition at
- least on your IDE hard disk. I recommend that you also have one swap
- partition.
-
- I should point out that these partitions are just normal RiscOS files,
- and can be looked at under RiscOS, so be aware!!!
-
- The loader requires you to specify the following parameters:
- -config This specifies the location of the configuration
- file that tells the Linux kernel the location of
- the partitions on the IDE hard drives. This is
- normally maintained with a separate application
- !Config.
-
- -root This tells the loader which partition contains
- the kernel images and the 'loadmap' information.
-
- The next are optional:
- -timeout This specifies the timeout for the 'Press alt'
- prompt in centi seconds. If it is not specified,
- then the one from loadmap, or 1 second will be
- used. After that time, the default kernel will
- be run.
-
- When you have the 'Press alt' prompt on the screen, you are presented
- with a list of kernels that are available. Between the number and the
- name are a couple of special characters:
- `+' Kernel will run without prompting for a password,
- except if you change the arguments that are passed.
- `*' Kernel will always prompt for a password.
-
- You can use the up and down arrow keys, or 1 to 9 keys to select a kernel
- to run. Enter will run the kernel. Selecting a kernel labelled as Riscos
- will merely cause the loader to exit. If the loader is run as part of the
- !Boot application, this allows RiscOS to continue booting.
-
- To actually boot Linux, you really only require a root partition, the
- loader, and the configuration file.
-
-
- The !Linux application
- ----------------------
-
- The application provides a neat way of keeping the Linux Run time files
- together. The !Config application maintains two files in this directory:
- `!Config' and `Boot'.
-
- The `Boot' file should contain one line of the form:
- Set Linux$Root "your root partition location"
-
- The `!Config' file contains a bit of information for booting the Linux
- kernel, and telling the kernel the locations of its partitions.
-