add "serial" parameter to -drive flag (Gleb Natapov)

Windows calculates HW "uniqueness" based on a hard drive serial number
among other things. The patch allows to specify drive serial number
from a command line.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6214 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 2 insertions, 0 deletions

diff --git a/sysemu.h b/sysemu.h
index 6e24e8a95e..b37d3015c0 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -131,6 +131,7 @@ typedef struct DriveInfo {
     BlockInterfaceType type;
     int bus;
     int unit;
+    char serial[21];
 } DriveInfo;
 
 #define MAX_IDE_DEVS	2
@@ -142,6 +143,7 @@ extern DriveInfo drives_table[MAX_DRIVES+1];
 
 extern int drive_get_index(BlockInterfaceType type, int bus, int unit);
 extern int drive_get_max_bus(BlockInterfaceType type);
+extern const char *drive_get_serial(BlockDriverState *bdrv);
 
 /* serial ports */