1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * ARM Generic Interrupt Controller (GIC) private defines that's only 4 * shared among the GIC library code. 5 */ 6 7 #ifndef SELFTEST_KVM_GIC_PRIVATE_H 8 #define SELFTEST_KVM_GIC_PRIVATE_H 9 10 struct gic_common_ops { 11 void (*gic_init)(unsigned int nr_cpus, void *dist_base); 12 void (*gic_cpu_init)(unsigned int cpu, void *redist_base); 13 void (*gic_irq_enable)(unsigned int intid); 14 void (*gic_irq_disable)(unsigned int intid); 15 uint64_t (*gic_read_iar)(void); 16 void (*gic_write_eoir)(uint32_t irq); 17 void (*gic_write_dir)(uint32_t irq); 18 void (*gic_set_eoi_split)(bool split); 19 void (*gic_set_priority_mask)(uint64_t mask); 20 void (*gic_set_priority)(uint32_t intid, uint32_t prio); 21 void (*gic_irq_set_active)(uint32_t intid); 22 void (*gic_irq_clear_active)(uint32_t intid); 23 bool (*gic_irq_get_active)(uint32_t intid); 24 void (*gic_irq_set_pending)(uint32_t intid); 25 void (*gic_irq_clear_pending)(uint32_t intid); 26 bool (*gic_irq_get_pending)(uint32_t intid); 27 void (*gic_irq_set_config)(uint32_t intid, bool is_edge); 28 }; 29 30 extern const struct gic_common_ops gicv3_ops; 31 32 #endif /* SELFTEST_KVM_GIC_PRIVATE_H */ 33