Dandan Bi fb4bea551e MdePkg: Correct condition check for AcpiExp text format ...

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1226

According to UEFI Spec, for ACPI Expanded Device Path,
when HIDSTR=empty, CIDSTR=empty, UID STR!=empty,
the ACPI Expanded Device Path node can be displayed as
AcpiExp(HID,CID,UIDSTR) format.
And if UID is 0 and UIDSTR is empty, then use AcpiEx format.

This patch is to correct the condition check to follow UEFI
Spec when convert the device path node to the AcpiExp text
format.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>

2018-10-09 22:20:19 +08:00

..

Include

MdePkg/BaseLib: Add new AsmLfence API

2018-09-30 13:06:42 +08:00

Library

MdePkg: Correct condition check for AcpiExp text format

2018-10-09 22:20:19 +08:00

MdePkg.dec

MdePkg: Removing ipf which is no longer supported from edk2.

2018-09-25 23:48:21 +08:00

MdePkg.dsc

MdePkg: Removing ipf which is no longer supported from edk2.

2018-09-25 23:48:21 +08:00

MdePkg.uni

MdePkg: Removing ipf which is no longer supported from edk2.

2018-09-25 23:48:21 +08:00

MdePkgExtra.uni

MdePkg: Clean up source files

2018-06-28 11:19:47 +08:00