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[v3,24/34] xen/riscv: introduce event.h

Message ID c1d3fba3dbc52efcdd41b25a85bcfc7fb2b8b510.1703255175.git.oleksii.kurochko@gmail.com (mailing list archive)
State Superseded
Headers show
Series Enable build of full Xen for RISC-V | expand

Commit Message

Oleksii Kurochko Dec. 22, 2023, 3:13 p.m. UTC 
Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
---
Changes in V3:
 - add SPDX
 - add BUG() inside stubs.
 - update the commit message
---
Changes in V2:
 - Nothing changed. Only rebase.
---
 xen/arch/riscv/include/asm/event.h | 40 ++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 xen/arch/riscv/include/asm/event.h
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Patch

diff --git a/xen/arch/riscv/include/asm/event.h b/xen/arch/riscv/include/asm/event.h
new file mode 100644
index 0000000000..65cc5ae168
--- /dev/null
+++ b/xen/arch/riscv/include/asm/event.h
@@ -0,0 +1,40 @@ 
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef __ASM_RISCV_EVENT_H__
+#define __ASM_RISCV_EVENT_H__
+
+#include <xen/bug.h>
+
+void vcpu_mark_events_pending(struct vcpu *v);
+
+static inline int vcpu_event_delivery_is_enabled(struct vcpu *v)
+{
+    BUG();
+    return 0;
+}
+
+static inline int local_events_need_delivery(void)
+{
+    BUG();
+    return 0;
+}
+
+static inline void local_event_delivery_enable(void)
+{
+    BUG();
+}
+
+/* No arch specific virq definition now. Default to global. */
+static inline bool arch_virq_is_global(unsigned int virq)
+{
+    return true;
+}
+
+#endif
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */