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| author | Pierre Gondois <Pierre.Gondois@arm.com> | 2021-06-01 23:04:49 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-06-02 09:57:17 +0000 |
| commit | 039e07f626e3234cdd56d47f9fd024c68f135319 (patch) | |
| tree | a1da9cc1b5beabc47b71e99303c3429778ee9b91 /MdeModulePkg | |
| parent | b5379899b38ed84561db6dc07dc4641a049ae238 (diff) | |
| download | edk2-039e07f626e3234cdd56d47f9fd024c68f135319.tar.gz edk2-039e07f626e3234cdd56d47f9fd024c68f135319.tar.bz2 edk2-039e07f626e3234cdd56d47f9fd024c68f135319.zip | |
MdePkg/MdeModulePkg: Move AML_NAME_SEG_SIZE definition
A NameSeg is made 4 chars.
Cf. ACPI 6.4 s20.2.2 "Name Objects Encoding":
NameSeg := <leadnamechar namechar namechar namechar>
Notice that NameSegs shorter than 4 characters are filled
with trailing underscores (‘_’s).
AML_NAME_SEG_SIZE is currently defined in:
- DynamicTablesPkg/Library/Common/AmlLib/AmlDefines.h
- MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h
Since the value can be inferred from the ACPI specification
and to avoid multiple definitions, move it to
MdePkg/Include/IndustryStandard/
Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h index 50d4c96edb..1b26729e71 100644 --- a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h +++ b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiSdt.h @@ -56,7 +56,6 @@ typedef struct _EFI_AML_NODE_LIST EFI_AML_NODE_LIST; // Size is the total size of this ACPI node buffer.
// Children is the children linked list of this node.
//
-#define AML_NAME_SEG_SIZE 4
struct _EFI_AML_NODE_LIST {
UINT32 Signature;
|