diff options
| author | George G. Davis <gdavis@mvista.com> | 2009-06-04 17:16:04 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-06-19 16:35:34 +0100 |
| commit | c2860d43f5dfab599fc1308ab61b1d3e30801ceb (patch) | |
| tree | 16c350b23b657c2bb22123d86010cc4e725a2e39 /arch/arm/kernel/unwind.c | |
| parent | 41184f6a5ef0d88529904d54f06f88b67fb76f4a (diff) | |
[ARM] 5540/1: 32-bit Thumb-2 {ld,st}{m,rd} alignment fault fixup support
From: Min Zhang <mzhang@mvista.com>
Add alignment fault fixup support for 32-bit Thumb-2 LDM, LDRD, POP,
PUSH, STM and STRD instructions. Alignment fault fixup support for
the remaining 32-bit Thumb-2 load/store instruction cases is not
included since ARMv6 and later processors include hardware support
for loads and stores of unaligned words and halfwords.
Signed-off-by: Min Zhang <mzhang@mvista.com>
Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/unwind.c')
0 files changed, 0 insertions, 0 deletions