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-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/gic_private.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/lib/aarch64/gic_private.h b/tools/testing/selftests/kvm/lib/aarch64/gic_private.h
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index 000000000..75d07313c
--- /dev/null
+++ b/tools/testing/selftests/kvm/lib/aarch64/gic_private.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * ARM Generic Interrupt Controller (GIC) private defines that's only
+ * shared among the GIC library code.
+ */
+
+#ifndef SELFTEST_KVM_GIC_PRIVATE_H
+#define SELFTEST_KVM_GIC_PRIVATE_H
+
+struct gic_common_ops {
+ void (*gic_init)(unsigned int nr_cpus, void *dist_base);
+ void (*gic_cpu_init)(unsigned int cpu, void *redist_base);
+ void (*gic_irq_enable)(unsigned int intid);
+ void (*gic_irq_disable)(unsigned int intid);
+ uint64_t (*gic_read_iar)(void);
+ void (*gic_write_eoir)(uint32_t irq);
+ void (*gic_write_dir)(uint32_t irq);
+ void (*gic_set_eoi_split)(bool split);
+ void (*gic_set_priority_mask)(uint64_t mask);
+ void (*gic_set_priority)(uint32_t intid, uint32_t prio);
+ void (*gic_irq_set_active)(uint32_t intid);
+ void (*gic_irq_clear_active)(uint32_t intid);
+ bool (*gic_irq_get_active)(uint32_t intid);
+ void (*gic_irq_set_pending)(uint32_t intid);
+ void (*gic_irq_clear_pending)(uint32_t intid);
+ bool (*gic_irq_get_pending)(uint32_t intid);
+ void (*gic_irq_set_config)(uint32_t intid, bool is_edge);
+};
+
+extern const struct gic_common_ops gicv3_ops;
+
+#endif /* SELFTEST_KVM_GIC_PRIVATE_H */