diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2014-05-14 16:38:47 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2014-05-14 19:07:04 +0200 |
| commit | 7f17ff78419b6088cbc8cec6e5f567a317fba809 (patch) | |
| tree | a800f64a8f005d455f8b6d980511269b159daa27 /guix | |
| parent | 7d57cfd3b6625d7ab7f796b90b9606c28ec3aeef (diff) | |
linux-initrd: Make /dev/ttyS0, for debugging.
* guix/build/linux-initrd.scm (make-essential-device-nodes): Make
/dev/ttyS0.
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/build/linux-initrd.scm | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/guix/build/linux-initrd.scm b/guix/build/linux-initrd.scm index b488668ee2..a89ff86bbb 100644 --- a/guix/build/linux-initrd.scm +++ b/guix/build/linux-initrd.scm @@ -124,6 +124,10 @@ (device-number 4 n)) (loop (+ 1 n))))) + ;; Serial line. + (mknod (scope "dev/ttyS0") 'char-special #o660 + (device-number 4 64)) + ;; Pseudo ttys. (mknod (scope "dev/ptmx") 'char-special #o666 (device-number 5 2)) |