502c01c502
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3937 Plase refer to: UEFI Spec v2.9 Table 7-5 Memory Type Usage before ExitBootServices() Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Erdem Aktas <erdemaktas@google.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Min Xu <min.m.xu@intel.com>
26 lines
825 B
C
26 lines
825 B
C
/** @file
|
|
Include file matches things in PI.
|
|
|
|
Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
**/
|
|
|
|
#ifndef MDE_MODULEPKG_PRE_PI_DXE_CIS_H_
|
|
#define MDE_MODULEPKG_PRE_PI_DXE_CIS_H_
|
|
|
|
///
|
|
/// A memory region that describes system memory that has not been accepted
|
|
/// by a corresponding call to the underlying isolation architecture.
|
|
///
|
|
/// This memory region has not been defined in PI spec, so it is defined in
|
|
/// PrePiDxeCis.h. And it is defined in the format of captial letters
|
|
/// because only capital letters are allowed to be used for #define declarations.
|
|
///
|
|
/// After this memory region is defined in PI spec, it should be a value in
|
|
/// EFI_GCD_MEMORY_TYPE in PiDxeCis.h.
|
|
///
|
|
#define EFI_GCD_MEMORY_TYPE_UNACCEPTED 7
|
|
|
|
#endif
|