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MdePkg: Add new MM MP Protocol definition.

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1937

EFI MM MP Protocol is defined in the PI 1.5 specification.

The MM MP protocol provides a set of functions to allow execution of
procedures on processors that have entered MM. This protocol has the
following properties:
1. The caller can invoke execution of a procedure on a processor, other
than the caller, that has also entered MM. Supports blocking and
non-blocking modes of operation.
2. The caller can invoke a procedure on multiple processors. Supports
blocking and non-blocking modes of operation.

Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Eric Dong
2019-07-01 12:37:24 +08:00
parent eebc135ffb
commit 18f169a95c
3 changed files with 352 additions and 0 deletions
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3
MdePkg/MdePkg.dec
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@@ -1167,6 +1167,9 @@
# Protocols defined in PI 1.5.
#
## Include/Protocol/MmMp.h
gEfiMmMpProtocolGuid = { 0x5d5450d7, 0x990c, 0x4180, { 0xa8, 0x3, 0x8e, 0x63, 0xf0, 0x60, 0x83, 0x7 }}
## Include/Protocol/MmEndOfDxe.h
gEfiMmEndOfDxeProtocolGuid = { 0x24e70042, 0xd5c5, 0x4260, { 0x8c, 0x39, 0xa, 0xd3, 0xaa, 0x32, 0xe9, 0x3d }}