ARM: 6292/1: coresight: add ETM management registers
commit9e354ea8e0710baf05804168fdabe90231b3d363
authorAlexander Shishkin <virtuoso@slind.org>
Wed, 4 Aug 2010 10:25:20 +0000 (4 11:25 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 10 Aug 2010 21:10:53 +0000 (10 22:10 +0100)
tree3f86f2e6c8b7fd08256d9a2496583d0a21c51a05
parent686ff22812d908eaa537edd62fb1eb3d64336301
ARM: 6292/1: coresight: add ETM management registers

Add notion of ETM OS lock, save and restore registers.

Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/hardware/coresight.h
arch/arm/kernel/etm.c