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-rw-r--r--doc/README.pxe54
1 files changed, 27 insertions, 27 deletions
diff --git a/doc/README.pxe b/doc/README.pxe
index 9026d9c9df6..95cd9b90dea 100644
--- a/doc/README.pxe
+++ b/doc/README.pxe
@@ -115,50 +115,50 @@ Supported global commands
-------------------------
Unrecognized commands are ignored.
-default <label> - the label named here is treated as the default and is
- the first label 'pxe boot' attempts to boot.
+default <label> - the label named here is treated as the default and is
+ the first label 'pxe boot' attempts to boot.
menu title <string> - sets a title for the menu of labels being displayed.
menu include <path> - use tftp to retrieve the pxe file at <path>, which
- is then immediately parsed as if the start of its
- contents were the next line in the current file. nesting
- of include up to 16 files deep is supported.
+ is then immediately parsed as if the start of its
+ contents were the next line in the current file. nesting
+ of include up to 16 files deep is supported.
-prompt <flag> - if 1, always prompt the user to enter a label to boot
- from. if 0, only prompt the user if timeout expires.
+prompt <flag> - if 1, always prompt the user to enter a label to boot
+ from. if 0, only prompt the user if timeout expires.
timeout <num> - wait for user input for <num>/10 seconds before
- auto-booting a node.
+ auto-booting a node.
-label <name> - begin a label definition. labels continue until
- a command not recognized as a label command is seen,
- or EOF is reached.
+label <name> - begin a label definition. labels continue until
+ a command not recognized as a label command is seen,
+ or EOF is reached.
Supported label commands
------------------------
labels end when a command not recognized as a label command is reached, or EOF.
-menu default - set this label as the default label to boot; this is
- the same behavior as the global default command but
- specified in a different way
+menu default - set this label as the default label to boot; this is
+ the same behavior as the global default command but
+ specified in a different way
-kernel <path> - if this label is chosen, use tftp to retrieve the kernel
- at <path>. it will be stored at the address indicated in
- the kernel_addr_r environment variable, and that address
- will be passed to bootm to boot this kernel.
+kernel <path> - if this label is chosen, use tftp to retrieve the kernel
+ at <path>. it will be stored at the address indicated in
+ the kernel_addr_r environment variable, and that address
+ will be passed to bootm to boot this kernel.
-append <string> - use <string> as the kernel command line when booting this
- label.
+append <string> - use <string> as the kernel command line when booting this
+ label.
-initrd <path> - if this label is chosen, use tftp to retrieve the initrd
- at <path>. it will be stored at the address indicated in
- the initrd_addr_r environment variable, and that address
- will be passed to bootm.
+initrd <path> - if this label is chosen, use tftp to retrieve the initrd
+ at <path>. it will be stored at the address indicated in
+ the initrd_addr_r environment variable, and that address
+ will be passed to bootm.
localboot <flag> - Run the command defined by "localcmd" in the environment.
- <flag> is ignored and is only here to match the syntax of
- PXELINUX config files.
+ <flag> is ignored and is only here to match the syntax of
+ PXELINUX config files.
Example
-------
@@ -217,7 +217,7 @@ PXELINUX and U-boot's pxe support.
- U-boot's pxe doesn't provide the full menu implementation that PXELINUX
does, only a simple text based menu using the commands described in
- this README. With PXELINUX, it's possible to have a graphical boot
+ this README. With PXELINUX, it's possible to have a graphical boot
menu, submenus, passwords, etc. U-boot's pxe could be extended to support
a more robust menuing system like that of PXELINUX's.