arm: add early_printk()
authorDavid Vrabel <david.vrabel@citrix.com>
Mon, 13 Feb 2012 14:24:49 +0000 (14:24 +0000)
committerDavid Vrabel <david.vrabel@citrix.com>
Mon, 13 Feb 2012 14:24:49 +0000 (14:24 +0000)
commitc5a41f505852d764e96cbbbd17cfee460c822278
tree319b56d45b83dcf7311a96a2868188ecf4d17ed9
parent12eb272cb80a617070ae04ac58c3b54077f1fbc9
arm: add early_printk()

Add early_printk() which can be used before setup_pagetables().  This
will be used when doing the early parsing of the DTB.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Acked-by: Tim Deegan <tim@xen.org>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
xen/arch/arm/Makefile
xen/arch/arm/early_printk.c [new file with mode: 0644]
xen/include/asm-arm/early_printk.h [new file with mode: 0644]