ARM: 7828/1: ARMv7-M: implement restart routine common to all v7-M machines
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 27 Aug 2013 20:15:02 +0000 (21:15 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 2 Sep 2013 12:49:29 +0000 (13:49 +0100)
commit6a7d2c625656df5f8ad6e33aa3d164eefb1df8dc
treed3d43dccef6c32bd8fbbb70963d222f22f623760
parent84b6504f560157ff2077dd3757eee481b81dc39b
ARM: 7828/1: ARMv7-M: implement restart routine common to all v7-M machines

The newly introduced function is to be used as .restart callback for
ARMv7-M machines. The used register is architecturally defined, so it
should work for all M-class machines.

Acked-by: Jonathan Austin <jonathan.austin@arm.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/v7m.h
arch/arm/kernel/Makefile
arch/arm/kernel/v7m.c [new file with mode: 0644]