[RFC v2 04/20] Internal interfaces for memory API

Avi Kivity
2011-06-27T13:22:13Z

get_system_memory() provides the root of the memory hierarchy.

This interface is intended to be private between memory.c and exec.c.
If this file is included elsewhere, it should be regarded as a bug (or
TODO item). However, it will be temporarily needed for the conversion
to hierarchical memory routing.

Signed-off-by: Avi Kivity <avi@redhat.com>
---
exec-memory.h | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
create mode 100644 exec-memory.h

diff --git a/exec-memory.h b/exec-memory.h
new file mode 100644
index 0000000..2722f7e
--- /dev/null
+++ b/exec-memory.h
@@ -0,0 +1,17 @@
+#ifndef EXEC_MEMORY_H
+#define EXEC_MEMORY_H
+
+/*
+ * Internal interfaces between memory.c/exec.c/vl.c. Do not #include unless
+ * you're one of them.
+ */
+
+#include "memory.h"
+
+#ifndef CONFIG_USER_ONLY
+
+MemoryRegion *get_system_memory(void);
+
+#endif
+
+#endif
--
1.7.5.3