Signed-off-by: Oleksii Kurochko <oleksii.kuroc...@gmail.com>
---
xen/arch/riscv/include/asm/hardirq.h | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
create mode 100644 xen/arch/riscv/include/asm/hardirq.h
diff --git a/xen/arch/riscv/include/asm/hardirq.h
b/xen/arch/riscv/include/asm/hardirq.h
new file mode 100644
index 0000000000..467421849a
--- /dev/null
+++ b/xen/arch/riscv/include/asm/hardirq.h
@@ -0,0 +1,26 @@
+#ifndef __ASM_RISCV_HARDIRQ_H
+#define __ASM_RISCV_HARDIRQ_H
+
+#include <xen/smp.h>
+
+typedef struct {
+ unsigned long __softirq_pending;
+ unsigned int __local_irq_count;
+} __cacheline_aligned irq_cpustat_t;
+
+#include <xen/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
+
+#define in_irq() (local_irq_count(smp_processor_id()) != 0)
+
+#define irq_enter() (local_irq_count(smp_processor_id())++)
+#define irq_exit() (local_irq_count(smp_processor_id())--)
+
+#endif /* __ASM_RISCV_HARDIRQ_H */
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
--
2.41.0
