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bsps: Add gicv3_sgi_ppi_get_priority()

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This commit is contained in:
Sebastian Huber
2022-04-06 09:48:52 +02:00
parent f828ddd1a9
commit d8b23fa488
2 changed files with 14 additions and 3 deletions
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bsps/include/dev/irq/arm-gicv3.h
+10
View File
@@ -202,6 +202,16 @@ static inline void gicv3_sgi_ppi_set_priority(
sgi_ppi->icspiprior[vector] = priority;
}
static inline uint8_t gicv3_sgi_ppi_get_priority(
rtems_vector_number vector,
uint32_t cpu_index
)
{
volatile gic_sgi_ppi *sgi_ppi = gicv3_get_sgi_ppi(cpu_index);
return sgi_ppi->icspiprior[vector];
}
static inline bool gicv3_sgi_ppi_is_pending(
rtems_vector_number vector,
uint32_t cpu_index
bsps/shared/dev/irq/arm-gicv3.c
+4 -3
View File
@@ -255,9 +255,10 @@ rtems_status_code arm_gic_irq_get_priority(
volatile gic_dist *dist = ARM_GIC_DIST;
*priority = gic_id_get_priority(dist, vector);
} else {
volatile gic_sgi_ppi *sgi_ppi =
gicv3_get_sgi_ppi(_SMP_Get_current_processor());
*priority = sgi_ppi->icspiprior[vector];
*priority = gicv3_sgi_ppi_get_priority(
vector,
_SMP_Get_current_processor()
);
}
} else {
sc = RTEMS_INVALID_ID;