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tm27: Use generic cpu index accessor

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The arm_cp15 function for accessing the current CPU index is specific
to ARMv7 while this header is used for ARMv8 as well. Instead, use a
generic accessor that is part of the standard CPU API.
This commit is contained in:
Kinsey Moore
2020-12-10 14:27:27 -06:00
committed by Joel Sherrill
parent bb57361bfd
commit 9e7b5ebd7d
1 changed files with 2 additions and 3 deletions
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5
bsps/include/dev/irq/arm-gic-tm27.h
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@@ -31,7 +31,6 @@
#include <bsp.h>
#include <bsp/irq.h>
#include <libcpu/arm-cp15.h>
#define MUST_WAIT_FOR_INTERRUPT 1
@@ -80,7 +79,7 @@ static inline void Cause_tm27_intr(void)
{
rtems_status_code sc = arm_gic_irq_generate_software_irq(
ARM_GIC_TM27_IRQ_LOW,
1U << (arm_cp15_get_multiprocessor_affinity() & 0xff)
1U << _SMP_Get_current_processor()
);
assert(sc == RTEMS_SUCCESSFUL);
}
@@ -94,7 +93,7 @@ static inline void Lower_tm27_intr(void)
{
rtems_status_code sc = arm_gic_irq_generate_software_irq(
ARM_GIC_TM27_IRQ_HIGH,
1U << (arm_cp15_get_multiprocessor_affinity() & 0xff)
1U << _SMP_Get_current_processor()
);
assert(sc == RTEMS_SUCCESSFUL);
}