diff options
| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-11-17 03:16:26 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-11-17 03:16:26 +0000 |
| commit | 4f3a80e30cf925912316179463f7f1288bd0aac8 (patch) | |
| tree | c6eac2ed2d8c57861d33663cebc9c39e11a909ec /nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S | |
| parent | 4d176147d29f98d75bcf15c0a377cf92048174e9 (diff) | |
| download | px4-nuttx-4f3a80e30cf925912316179463f7f1288bd0aac8.tar.gz px4-nuttx-4f3a80e30cf925912316179463f7f1288bd0aac8.tar.bz2 px4-nuttx-4f3a80e30cf925912316179463f7f1288bd0aac8.zip | |
misc updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3116 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S')
| -rwxr-xr-x | nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S b/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S index 8498dd87a..ae36da345 100755 --- a/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S +++ b/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S @@ -295,7 +295,7 @@ lpc17_common: 2:
msr msp, r1 /* Recover the return MSP value */
- /* Do we need to restore interrupts? */
+ /* Do we need to restore interrupts? Why not just: msr primask, r3 */
tst r3, #1 /* PRIMASK bit 1=1 means that interrupts are masked */
bne 3f
|