target/loongarch: Add constant timer support

[mirror_qemu.git] / target / loongarch / internals.h

diff --git a/target/loongarch/internals.h b/target/loongarch/internals.h
index 69183e8bb50a150045b5a8add56bc5f49bc27b8f..4b1bcd7c0f4093d50acc5eeff5f9808f3a7b7ca5 100644 (file)
--- a/target/loongarch/internals.h
+++ b/target/loongarch/internals.h
@@ -32,6 +32,12 @@ extern const VMStateDescription vmstate_loongarch_cpu;
 
 void loongarch_cpu_set_irq(void *opaque, int irq, int level);
 
+void loongarch_constant_timer_cb(void *opaque);
+uint64_t cpu_loongarch_get_constant_timer_counter(LoongArchCPU *cpu);
+uint64_t cpu_loongarch_get_constant_timer_ticks(LoongArchCPU *cpu);
+void cpu_loongarch_store_constant_timer_config(LoongArchCPU *cpu,
+                                               uint64_t value);
+
 bool loongarch_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
                             MMUAccessType access_type, int mmu_idx,
                             bool probe, uintptr_t retaddr);