[PATCH] Write to HVC terminal from purgatory cod

[Simon Horman]

On Fri, Oct 16, 2009 at 11:56:02AM +0530, M. Mohan Kumar wrote:
> [PATCH] 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

Sorry for the long delay, applied.