tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

MdePkg: IORT header update for IORT Rev E.f spec 

The IO Remapping Table, Platform Design Document, Revision E.f, April
2024 (https://developer.arm.com/documentation/den0049/ef/) added CANWBS
Memory access flag.

Therefore, update the IORT header file to add support for CANWBS Memory
access flag.

Signed-off-by: Abhishek Mainkar <abmainkar@nvidia.com>
This commit is contained in:
Abhishek Mainkar 2024-07-15 23:09:12 +00:00 committed by Liming Gao
parent 84fc1ec52f
commit 621a30c676
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
MdePkg/Include/IndustryStandard/IoRemappingTable.h
View File

@ -43,8 +43,9 @@
#define EFI_ACPI_IORT_MEM_ACCESS_PROP_AH_RA BIT2
#define EFI_ACPI_IORT_MEM_ACCESS_PROP_AH_AHO BIT3
#define EFI_ACPI_IORT_MEM_ACCESS_FLAGS_CPM BIT0
#define EFI_ACPI_IORT_MEM_ACCESS_FLAGS_DACS BIT1
#define EFI_ACPI_IORT_MEM_ACCESS_FLAGS_CPM BIT0
#define EFI_ACPI_IORT_MEM_ACCESS_FLAGS_DACS BIT1
#define EFI_ACPI_IORT_MEM_ACCESS_FLAGS_CANWBS BIT2
#define EFI_ACPI_IORT_SMMUv1v2_MODEL_v1 0x0
#define EFI_ACPI_IORT_SMMUv1v2_MODEL_v2 0x1