[edk2-devel] [edk2-platforms PATCH v2 1/1] SbsaQemu: Add OemMiscLib boot information and chassis status functions

Rebecca Cran rebecca at nuviainc.com
Fri Apr 23 21:57:19 UTC 2021


Add new SMBIOS Type 32 boot information and Type 3 chassis status
functions that have been added to OemMiscLib in ArmPkg.

Since this is a virtual platform, return fixed values for the chassis
statuses.

Signed-off-by: Rebecca Cran <rebecca at nuviainc.com>
---
 Platform/Qemu/SbsaQemu/OemMiscLib/OemMiscLib.c | 91 ++++++++++++++++++++
 1 file changed, 91 insertions(+)

diff --git a/Platform/Qemu/SbsaQemu/OemMiscLib/OemMiscLib.c b/Platform/Qemu/SbsaQemu/OemMiscLib/OemMiscLib.c
index eb405b259848..326bb56bcfa3 100644
--- a/Platform/Qemu/SbsaQemu/OemMiscLib/OemMiscLib.c
+++ b/Platform/Qemu/SbsaQemu/OemMiscLib/OemMiscLib.c
@@ -239,3 +239,94 @@ OemUpdateSmbiosInfo (
     HiiSetString (HiiHandle, TokenToUpdate, String, NULL);
   }
 }
+
+/** Fetches the Type 32 boot information status.
+
+  @return Boot status.
+**/
+MISC_BOOT_INFORMATION_STATUS_DATA_TYPE
+EFIAPI
+OemGetBootStatus (
+  VOID
+  )
+{
+  return BootInformationStatusNoError;
+}
+
+/** Fetches the chassis status when it was last booted.
+
+ @return Chassis status.
+**/
+MISC_CHASSIS_STATE
+EFIAPI
+OemGetChassisBootupState (
+  VOID
+  )
+{
+  return ChassisStateSafe;
+}
+
+/** Fetches the chassis power supply/supplies status when last booted.
+
+ @return Chassis power supply/supplies status.
+**/
+MISC_CHASSIS_STATE
+EFIAPI
+OemGetChassisPowerSupplyState (
+  VOID
+  )
+{
+  return ChassisStateSafe;
+}
+
+/** Fetches the chassis thermal status when last booted.
+
+ @return Chassis thermal status.
+**/
+MISC_CHASSIS_STATE
+EFIAPI
+OemGetChassisThermalState (
+  VOID
+  )
+{
+  return ChassisStateSafe;
+}
+
+/** Fetches the chassis security status when last booted.
+
+ @return Chassis security status.
+**/
+MISC_CHASSIS_SECURITY_STATE
+EFIAPI
+OemGetChassisSecurityStatus (
+  VOID
+  )
+{
+  return ChassisSecurityStatusNone;
+}
+
+/** Fetches the chassis height in RMUs (Rack Mount Units).
+
+  @return The height of the chassis.
+**/
+UINT8
+EFIAPI
+OemGetChassisHeight (
+  VOID
+  )
+{
+  return 1U;
+}
+
+/** Fetches the number of power cords.
+
+  @return The number of power cords.
+**/
+UINT8
+EFIAPI
+OemGetChassisNumPowerCords (
+  VOID
+  )
+{
+  return 1;
+}
-- 
2.26.2



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