Commit Graph

3 Commits

Author SHA1 Message Date
Catalin Marinas
c30c2f99e1 ARMv7: Add extra barriers for flush_cache_all compressed/head.S
The flush_cache_all function on ARMv7 is implemented as a series of
cache operations by set/way. These are not guaranteed to be ordered with
previous memory accesses, requiring a DMB. This patch also adds barriers
for the TLB operations in compressed/head.S

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2008-11-06 13:23:07 +00:00
Catalin Marinas
93ed397011 [ARM] 5227/1: Add the ENDPROC declarations to the .S files
This declaration specifies the "function" type and size for various
assembly functions, mainly needed for generating the correct branch
instructions in Thumb-2.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-09-01 12:06:34 +01:00
Catalin Marinas
bbe888864e [ARM] armv7: add support for ARMv7 cores.
This patch adds support for the ARMv7 cores.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-08 22:55:53 +01:00