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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-10-17 11:07:15 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-10-17 11:07:15 +0000 |
| commit | e9d7b9de5705a3b5c0b822077fbd165c86087481 (patch) | |
| tree | fc6a51fec7f88d34acfeb79df63cc8a4d9a10f54 /os/ports/GCC/ARMCM3 | |
| parent | 26ed3732876a649fb02a83e768e4392034d65653 (diff) | |
| download | ChibiOS-e9d7b9de5705a3b5c0b822077fbd165c86087481.tar.gz ChibiOS-e9d7b9de5705a3b5c0b822077fbd165c86087481.tar.bz2 ChibiOS-e9d7b9de5705a3b5c0b822077fbd165c86087481.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1230 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ports/GCC/ARMCM3')
| -rw-r--r-- | os/ports/GCC/ARMCM3/chcore.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/os/ports/GCC/ARMCM3/chcore.c b/os/ports/GCC/ARMCM3/chcore.c index fbf201a56..8f99d3dec 100644 --- a/os/ports/GCC/ARMCM3/chcore.c +++ b/os/ports/GCC/ARMCM3/chcore.c @@ -92,22 +92,22 @@ 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, [%0, #16] \n\t" \
+ "ldr r12, [%1, #16] \n\t" \
"ldmia r12!, {r3-r6,r8-r11, lr} \n\t" \
"msr PSP, r12 \n\t" \
"msr BASEPRI, r3 \n\t" \
- "bx lr ");
+ "bx lr" : : "r" (otp), "r" (ntp));
#else
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, [%0, #16] \n\t" \
+ "ldr r12, [%1, #16] \n\t" \
"ldmia r12!, {r3-r11, lr} \n\t" \
"msr PSP, r12 \n\t" \
"msr BASEPRI, r3 \n\t" \
- "bx lr ");
+ "bx lr" : : "r" (otp), "r" (ntp));
#endif
}
|