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hw/i386/vmport: Add support for CMD_GETBIOSUUID

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This is VMware documented functionallity that some guests rely on.
Returns the BIOS UUID of the current virtual machine.

Note that we also introduce a new compatability flag "x-cmds-v2" to
make sure to expose new VMPort commands only to new machine-types.
This flag will also be used by the following patches that will introduce
additional VMPort commands.

Reviewed-by: Nikita Leshenko <nikita.leshchenko@oracle.com>
Signed-off-by: Liran Alon <liran.alon@oracle.com>
Message-Id: <20200312165431.82118-10-liran.alon@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Liran Alon 2020-03-12 18:54:24 +02:00 • committed by Paolo Bonzini
parent dcd938f032
commit aaacf1c15a
3 changed files with 24 additions and 0 deletions
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1
include/hw/i386/vmport.h
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@ -8,6 +8,7 @@ typedef uint32_t (VMPortReadFunc)(void *opaque, uint32_t address);
typedef enum {
VMPORT_CMD_GETVERSION = 10,
VMPORT_CMD_GETBIOSUUID = 19,
VMPORT_CMD_GETRAMSIZE = 20,
VMPORT_CMD_VMMOUSE_DATA = 39,
VMPORT_CMD_VMMOUSE_STATUS = 40,