| commit | 83e686ea0291ee93b87dcdc00b96443b80de56c9 | |
| author | Catalin Marinas <catalin.marinas@arm.com> | |
| Fri, 18 Sep 2009 22:27:07 +0000 (18 23:27 +0100) | ||
| committer | Catalin Marinas <catalin.marinas@arm.com> | |
| Fri, 18 Sep 2009 22:30:11 +0000 (18 23:30 +0100) | ||
| tree | 7c0adedcdb2a5838bc734ce6cf84a65563ea8c7a | treesnapshot (tar.gz zip) |
| parent | 74109b8913277b1dbd072039d1e0a930d2834389 | commitdiff |
Thumb-2: Correctly handle undefined instructions in the kernel
VFP instructions in the kernel may trigger undefined exceptions if VFP
hardware is not present. This patch corrects the loading of such Thumb-2
instructions. It also marks the "no_fp" label as a function so that the
linker generate a Thumb address.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
VFP instructions in the kernel may trigger undefined exceptions if VFP
hardware is not present. This patch corrects the loading of such Thumb-2
instructions. It also marks the "no_fp" label as a function so that the
linker generate a Thumb address.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
| arch/arm/kernel/entry-armv.S | diffblobblamehistory |