aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/entry-header.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/kernel/entry-header.S')
-rw-r--r--arch/arm/kernel/entry-header.S11
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S
index 7734248..32051ec 100644
--- a/arch/arm/kernel/entry-header.S
+++ b/arch/arm/kernel/entry-header.S
@@ -127,7 +127,8 @@
*/
.macro v7m_exception_slow_exit ret_r0
cpsid i
- ldr lr, =EXC_RET_THREADMODE_PROCESSSTACK
+ ldr lr, =exc_ret
+ ldr lr, [lr]
@ read original r12, sp, lr, pc and xPSR
add r12, sp, #S_IP
@@ -387,8 +388,8 @@
badr lr, \ret @ return address
.if \reload
add r1, sp, #S_R0 + S_OFF @ pointer to regs
- ldmccia r1, {r0 - r6} @ reload r0-r6
- stmccia sp, {r4, r5} @ update stack arguments
+ ldmiacc r1, {r0 - r6} @ reload r0-r6
+ stmiacc sp, {r4, r5} @ update stack arguments
.endif
ldrcc pc, [\table, \tmp, lsl #2] @ call sys_* routine
#else
@@ -396,8 +397,8 @@
badr lr, \ret @ return address
.if \reload
add r1, sp, #S_R0 + S_OFF @ pointer to regs
- ldmccia r1, {r0 - r6} @ reload r0-r6
- stmccia sp, {r4, r5} @ update stack arguments
+ ldmiacc r1, {r0 - r6} @ reload r0-r6
+ stmiacc sp, {r4, r5} @ update stack arguments
.endif
ldrcc pc, [\table, \nr, lsl #2] @ call sys_* routine
#endif

Privacy Policy