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3245fa215a
We use these to compile libefivar. The particular motivation for this update is
the inclusion of the RISC-V machine definitions that allow us to build the
library on the platform. This support could easily have been submitted as a
small local diff, but the timing of the release coincided with this work, and
it has been over 3 years since these sources were initially imported.
Note that this comes with a license change from regular BSD 2-clause to the
BSD+Patent license. This has been approved by core@ for this particular
project [1].
As with the original import, we retain only the subset of headers that we
actually need to build libefivar. I adapted imp@'s process slightly for this
update:
# Generate list of the headers needed to build
cp -r ../vendor/edk2/dist/MdePkg/Include sys/contrib/edk2
cd lib/libefivar
make
pushd `make -V .OBJDIR`
cat .depend*.o | grep sys/contrib | cut -d' ' -f 3 |
sort -u | sed -e 's=/full/path/sys/contrib/edk2/==' > /tmp/xxx
popd
# Merge the needed files
cd ../../sys/contrib/edk2
svn revert -R .
for i in `cat /tmp/xxx`; do
svn merge -c VendorRevision svn+ssh://repo.freebsd.org/base/vendor/edk2/dist/MdePkg/$i $i
done
svn merge -c VendorRevision svn+ssh://repo.freebsd.org/base/vendor/edk2/dist/MdePkg/MdePkg.dec MdePkg.dec
[1] https://www.freebsd.org/internal/software-license.html
28 lines
598 B
C
28 lines
598 B
C
/** @file
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Provides a service to retrieve a pointer to the EFI Boot Services Table.
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Only available to DXE and UEFI module types.
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Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef __UEFI_BOOT_SERVICES_TABLE_LIB_H__
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#define __UEFI_BOOT_SERVICES_TABLE_LIB_H__
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///
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/// Cache the Image Handle
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///
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extern EFI_HANDLE gImageHandle;
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///
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/// Cache pointer to the EFI System Table
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///
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extern EFI_SYSTEM_TABLE *gST;
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///
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/// Cache pointer to the EFI Boot Services Table
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///
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extern EFI_BOOT_SERVICES *gBS;
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#endif
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