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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-02-02 20:20:12 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-02-02 20:20:12 +0000 |
| commit | e515bcf581c92643c21eb6ed53ba0d0b1604fe4b (patch) | |
| tree | efae1098d4db1532fcf51f1387add77747ffc061 /os/ports/GCC/ARMCM3 | |
| parent | ce91c3f44a3f0b9cacd07972a052c7360fb24053 (diff) | |
| download | ChibiOS-e515bcf581c92643c21eb6ed53ba0d0b1604fe4b.tar.gz ChibiOS-e515bcf581c92643c21eb6ed53ba0d0b1604fe4b.tar.bz2 ChibiOS-e515bcf581c92643c21eb6ed53ba0d0b1604fe4b.zip | |
Implemented registry subsystem (still in progress).
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1558 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ports/GCC/ARMCM3')
| -rw-r--r-- | os/ports/GCC/ARMCM3/chcore.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/os/ports/GCC/ARMCM3/chcore.c b/os/ports/GCC/ARMCM3/chcore.c index 80354f863..bcd726a7b 100644 --- a/os/ports/GCC/ARMCM3/chcore.c +++ b/os/ports/GCC/ARMCM3/chcore.c @@ -87,8 +87,8 @@ void SVCallVector(Thread *otp, Thread *ntp) { asm volatile ("mrs r3, BASEPRI \n\t" \
"mrs r12, PSP \n\t" \
"stmdb r12!, {r3-r6,r8-r11, lr} \n\t" \
- "str r12, [r0, #16] \n\t" \
- "ldr r12, [r1, #16] \n\t" \
+ "str r12, [r0, #12] \n\t" \
+ "ldr r12, [r1, #12] \n\t" \
"ldmia r12!, {r3-r6,r8-r11, lr} \n\t" \
"msr PSP, r12 \n\t" \
"msr BASEPRI, r3 \n\t" \
@@ -97,8 +97,8 @@ void SVCallVector(Thread *otp, Thread *ntp) { asm volatile ("mrs r3, BASEPRI \n\t" \
"mrs r12, PSP \n\t" \
"stmdb r12!, {r3-r11, lr} \n\t" \
- "str r12, [r0, #16] \n\t" \
- "ldr r12, [r1, #16] \n\t" \
+ "str r12, [r0, #12] \n\t" \
+ "ldr r12, [r1, #12] \n\t" \
"ldmia r12!, {r3-r11, lr} \n\t" \
"msr PSP, r12 \n\t" \
"msr BASEPRI, r3 \n\t" \
|