From: "Sami Mujawar" <sami.mujawar@arm.com>
To: <devel@edk2.groups.io>
Cc: Sami Mujawar <sami.mujawar@arm.com>, <Alexei.Fedorov@arm.com>,
<pierre.gondois@arm.com>, <gmahadevan@nvidia.com>,
<abner.chang@amd.com>, <jbrasen@nvidia.com>,
<ashishsingha@nvidia.com>, <nramirez@nvidia.com>,
<wwatson@nvidia.com>, <Matteo.Carlini@arm.com>,
<Akanksha.Jain2@arm.com>, <Ben.Adderson@arm.com>,
<Samer.El-Haj-Mahmoud@arm.com>, <Jose.Marinho@arm.com>,
<nd@arm.com>
Subject: [PATCH v2 1/4] DynamicTablesPkg: Define a SMBIOS Structure/Table type
Date: Wed, 8 Mar 2023 08:16:23 +0000 [thread overview]
Message-ID: <20230308081626.33124-2-sami.mujawar@arm.com> (raw)
In-Reply-To: <20230308081626.33124-1-sami.mujawar@arm.com>
SMBIOS Structure Types 0 through 127 (7Fh) are reserved
for and defined by the SMBIOS specification. Types 128
through 256 (80h to FFh) are available for system and
OEM-specific information.
Therefore, define a new type 'SMBIOS_TABLE_TYPE' that
represents a SMBIOS structure type and include it in
the definition of CM_STD_OBJ_SMBIOS_TABLE_INFO.
Acked-by: Abner Chang <abner.chang@amd.com>
Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
Cc: Alexei Fedorov <Alexei.Fedorov@arm.com>
Cc: Pierre Gondois <pierre.gondois@arm.com>
Cc: Girish Mahadevan <gmahadevan@nvidia.com>
Cc: Jeff Brasen <jbrasen@nvidia.com>
Cc: Ashish Singhal <ashishsingha@nvidia.com>
Cc: Nick Ramirez <nramirez@nvidia.com>
Cc: William Watson <wwatson@nvidia.com>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Cc: Jose Marinho <Jose.Marinho@arm.com>
---
Notes:
v2:
- No code change from v1. [SAMI]
Ref: https://edk2.groups.io/g/devel/topic/94410913#95544
DynamicTablesPkg/Include/StandardNameSpaceObjects.h | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/DynamicTablesPkg/Include/StandardNameSpaceObjects.h b/DynamicTablesPkg/Include/StandardNameSpaceObjects.h
index 8ec3238225abe4fc16a7337c29ecd655590b408f..c81efbc237779c305abc3c4dd07f6b705563e2a1 100644
--- a/DynamicTablesPkg/Include/StandardNameSpaceObjects.h
+++ b/DynamicTablesPkg/Include/StandardNameSpaceObjects.h
@@ -40,6 +40,20 @@
**/
typedef UINTN CM_OBJECT_TOKEN;
+/**
+ A type representing a SMBIOS structure/table type.
+
+ Types 0 through 127 (7Fh) are reserved for and defined by the
+ SMBIOS specification.
+ Types 128 through 256 (80h to FFh) are available for system and
+ OEM-specific information.
+
+ Note: This Dynamic SMBIOS table generation implementation defines
+ TableType FFh as a NULL table which is used by the Dynamic
+ SMBIOS table dispatcher to terminate the dependency sequence.
+*/
+typedef UINT8 SMBIOS_TABLE_TYPE;
+
/** The ESTD_OBJECT_ID enum describes the Object IDs
in the Standard Namespace.
*/
@@ -127,6 +141,9 @@ typedef struct CmAStdObjAcpiTableInfo {
to NULL.
*/
typedef struct CmStdObjSmbiosTableInfo {
+ /// SMBIOS Structure/Table Type
+ SMBIOS_TABLE_TYPE TableType;
+
/// The SMBIOS Table Generator ID
SMBIOS_TABLE_GENERATOR_ID TableGeneratorId;
--
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'
next prev parent reply other threads:[~2023-03-08 8:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-08 8:16 [PATCH v2 0/4] DynamicTablesPkg: Introduce SMBIOS dispatcher Sami Mujawar
2023-03-08 8:16 ` Sami Mujawar [this message]
2023-03-08 8:16 ` [PATCH v2 2/4] DynamicTablesPkg: Add SMBIOS table dispatcher Sami Mujawar
2023-03-08 17:41 ` Girish Mahadevan
2023-03-09 10:41 ` Sami Mujawar
2023-03-10 16:23 ` Girish Mahadevan
2023-03-10 16:28 ` Sami Mujawar
2023-07-21 23:14 ` [edk2-devel] " Girish Mahadevan via groups.io
2023-07-24 17:48 ` Sami Mujawar
2023-07-25 23:29 ` Girish Mahadevan via groups.io
[not found] ` <1775402AB0EAA56A.16579@groups.io>
2023-08-09 16:13 ` Girish Mahadevan via groups.io
2023-03-08 8:16 ` [PATCH v2 3/4] DynamicTablesPkg: Update SMBIOS dispatcher dependency table Sami Mujawar
2023-03-08 8:16 ` [PATCH v2 4/4] DynamicTablesPkg: Add Ordered dispatch support for SMBIOS tables Sami Mujawar
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