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| author | M. Mohan Kumar <mohan@in.ibm.com> | 2009-10-16 11:56:02 +0530 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2009-11-26 09:18:37 +1100 |
| commit | 90ddba23d1abdd727aabbf1070904ae172ebb273 (patch) | |
| tree | 5cb9b1fd2458ba7fd6e31295e6fe70d57994c70e /purgatory/arch/i386/entry32-16-debug.S | |
| parent | aee54c10512b494747b03121fb0b3b1e91f63645 (diff) | |
Write to HVC terminal from purgatory code
Current x86/x86-64 kexec-tools print the message "I'm in purgatory" to serial
console/VGA while executing the purgatory code. Implement this feature for
POWERPC pseries platform by using the H_PUT_TERM_CHAR hypervisor call by
printng to hvc console.
Includes the changes suggested by Michael Ellerman
Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'purgatory/arch/i386/entry32-16-debug.S')
0 files changed, 0 insertions, 0 deletions