diff options
Diffstat (limited to 'hw/intc/gic_internal.h')
| -rw-r--r-- | hw/intc/gic_internal.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/hw/intc/gic_internal.h b/hw/intc/gic_internal.h index 48a58d789..6f67a0906 100644 --- a/hw/intc/gic_internal.h +++ b/hw/intc/gic_internal.h @@ -50,6 +50,21 @@ s->priority1[irq][cpu] : \ s->priority2[(irq) - GIC_INTERNAL]) #define GIC_TARGET(irq) s->irq_target[irq] +#define GIC_SET_GROUP0(irq, cm) (s->irq_state[irq].group |= (cm)) +#define GIC_SET_GROUP1(irq, cm) (s->irq_state[irq].group &= ~(cm)) +#define GIC_TEST_GROUP0(irq, cm) ((s->irq_state[irq].group & (cm)) == 0) + +#define GICC_CTLR_S_EN_GRP0 (1U << 0) +#define GICC_CTLR_S_EN_GRP1 (1U << 1) +#define GICC_CTLR_S_ACK_CTL (1U << 2) +#define GICC_CTLR_S_FIQ_EN (1U << 3) +#define GICC_CTLR_S_CBPR (1U << 4) /* GICv1: SBPR */ + +#define GICC_CTLR_S_MASK 0x7ff + +#define GICC_CTLR_NS_EN_GRP1 (1U << 0) +#define GICC_CTLR_NS_MASK (1 | 3 << 5 | 1 << 9) + /* The special cases for the revision property: */ #define REV_11MPCORE 0 @@ -58,9 +73,19 @@ void gic_set_pending_private(GICState *s, int cpu, int irq); uint32_t gic_acknowledge_irq(GICState *s, int cpu); void gic_complete_irq(GICState *s, int cpu, int irq); +inline void gic_update_with_grouping(GICState *s); +inline void gic_update_no_grouping(GICState *s); void gic_update(GICState *s); void gic_init_irqs_and_distributor(GICState *s, int num_irq); void gic_set_priority(GICState *s, int cpu, int irq, uint8_t val); +uint32_t gic_get_priority(GICState *s, int cpu, int irq); +void gic_set_priority_mask(GICState *s, int cpu, uint8_t val); +uint32_t gic_get_priority_mask(GICState *s, int cpu); +uint32_t gic_get_cpu_control(GICState *s, int cpu); +void gic_set_cpu_control(GICState *s, int cpu, uint32_t value); +uint8_t gic_get_running_priority(GICState *s, int cpu); +uint16_t gic_get_current_pending_irq(GICState *s, int cpu); + static inline bool gic_test_pending(GICState *s, int irq, int cm) { |