K 10
svn:author
V 6
yokota
K 8
svn:date
V 27
1999-12-10T04:30:58.000000Z
K 7
svn:log
V 704
Add "panic key" function to syscons.  When this key is defined in a
keymap and pressed, the system panic will be forced.

This feature must be specifically enabled by a new sysctl variable:
machdep.enable_panic_key.  Its default value is 0.  The panic key
won't do anything unless this variable is set to non-zero.

To use the panic key, add a keyword 'panic' to a key in your
keymap file.  The following example assigns the panic function
to SysReq (Alt-PrintScreen) key (keycode 84).

  083   del    '.'    '.'    '.'    '.'    '.'    boot   boot    N
  084   panic  nop    nop    nop    panic  nop    nop    nop     O
  085   nop    nop    nop    nop    nop    nop    nop    nop     O

PR: kern/13721

END