ARM: 8647/2: nommu: dynamic exception base address setting
authorAfzal Mohammed <afzal.mohd.ma@gmail.com>
Wed, 1 Feb 2017 12:46:36 +0000 (13:46 +0100)
committerRussell King <rmk+kernel@armlinux.org.uk>
Tue, 28 Feb 2017 11:06:13 +0000 (11:06 +0000)
commitf8300a0b5de08c09db105db3c34a2a1c618e147e
tree66ebea31f50f06f406966bb8b37e8c25bfd6cb90
parentd2ca5f2491c1246adf3847101fdc538a3b89439c
ARM: 8647/2: nommu: dynamic exception base address setting

No-MMU dynamic exception base address configuration on CP15
processors. In the case of low vectors, decision based on whether
security extensions are enabled & whether remap vectors to RAM
CONFIG option is selected.

For no-MMU without CP15, current default value of 0x0 is retained.

Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com>
Tested-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
arch/arm/mm/nommu.c