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Ensure the first task starts with interrupts enabled.

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This commit is contained in:
Richard Barry 2008-04-06 14:42:35 +00:00
parent ed543197e0
commit 2bc9dfa3f8
1 changed files with 2 additions and 0 deletions
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Source/portable/RVDS/ARM_CM3/port.c
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@ -129,6 +129,8 @@ __asm void vPortSVCHandler( void )
ldr r2, =uxCriticalNesting /* Restore the critical nesting count used by the task. */ ldr r2, =uxCriticalNesting /* Restore the critical nesting count used by the task. */
str r1, [r2] str r1, [r2]
msr psp, r0 /* Restore the task stack pointer. */ msr psp, r0 /* Restore the task stack pointer. */
mov r0, #0
msr basepri, r0
orr r14, #0xd orr r14, #0xd
bx r14 bx r14
} }