[PATCH 3/4] xen: add definitions for console_io

AKASHI Takahiro
2020-10-15T04:25:15Z

Those definitions added are used with HYPERVISOR_console_io().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
---
include/xen/interface/xen.h | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h
index eec8ab75b9ce..a7c8ed781b34 100644
--- a/include/xen/interface/xen.h
+++ b/include/xen/interface/xen.h
@@ -76,6 +76,12 @@
#define __HYPERVISOR_arch_6 54
#define __HYPERVISOR_arch_7 55

+/*
+ * Commands to HYPERVISOR_console_io().
+ */
+#define CONSOLEIO_write 0
+#define CONSOLEIO_read 1
+
#ifndef __ASSEMBLY__

typedef u16 domid_t;
--
2.28.0