whats the use of bitfield:8 for UINT8 variable type?
+typedef struct {
*+ UINT8 CompletionCode:8;*
+} IPMI_SET_BOOT_OPTIONS_RESPONSE;

Thanks
AbduL

On Mon, Jun 21, 2021 at 7:19 AM gaoliming <gaoliming@byosoft.com.cn> wrote:

> Thanks for you update.
>
> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
>
> Thanks
> Liming
> > -----邮件原件-----
> > 发件人: manickavasakam karpagavinayagam <manickavasakamk@ami.com>
> > 发送时间: 2021年6月18日 23:38
> > 收件人: devel@edk2.groups.io
> > 抄送: isaac.w.oram@intel.com; nathaniel.l.desimone@intel.com;
> > Felixp@ami.com; Harikrishnad@ami.com; manishj@ami.com;
> > zacharyb@ami.com; manickavasakamk@ami.com;
> > gaoliming@byosoft.com.cn
> > 主题: [edk2][PATCH V3] MdePkg : Add IPMI Macro and Structure Defintions
> > to resolve build errors
> >
> > Build error reported for missing structures
> > IPMI_SET_BOOT_OPTIONS_RESPONSE,
> > EFI_IPMI_MSG_GET_BMC_EXEC_RSP and
> > macros EFI_FIRMWARE_GET_BMC_EXECUTION_CONTEXT
> > EFI_FIRMWARE_BMC_IN_FULL_RUNTIME/EFI_FIRMWARE_BMC_IN_FORCE
> > D_UPDATE_MODE
> > when using
> > edk2-platforms\Features\Intel\OutOfBandManagement\IpmiFeaturePkg
> >
> > MdePkg : Rename IPMI Macro and Structure Defintions
> >
> > Rename the EFI_IPMI_MSG_GET_BMC_EXEC_RSPB,
> > EFI_FIRMWARE_GET_BMC_EXECUTION_CONTEXT
> > EFI_FIRMWARE_BMC_IN_FORCED_UPDATE_MODE to
> > IPMI_MSG_GET_BMC_EXEC_RSPB,IPMI_GET_BMC_EXECUTION_CONTEXT
> > IPMI_BMC_IN_FORCED_UPDATE_MODE
> >
> > Notes:
> > V1 :
> > Rename the EFI_IPMI_MSG_GET_BMC_EXEC_RSPB,
> > EFI_FIRMWARE_GET_BMC_EXECUTION_CONTEXT
> > EFI_FIRMWARE_BMC_IN_FORCED_UPDATE_MODE to
> > IPMI_MSG_GET_BMC_EXEC_RSPB,IPMI_GET_BMC_EXECUTION_CONTEXT
> > IPMI_BMC_IN_FORCED_UPDATE_MODE
> >
> > V2:
> >
> > Remove 0001-MdePkg-Add-IPMI-Macro-and-Structure-Defintions-to-re.patch
> >
> > V3:
> >
> > Add Signed-off-by information
> >
> > Signed-off-by: Manickavasakam Karpagavinayagam
> > <manickavasakamk@ami.com>
> > ---
> >  .../IndustryStandard/IpmiNetFnChassis.h        |  4 ++++
> >  .../IndustryStandard/IpmiNetFnFirmware.h       | 18
> > ++++++++++++++++++
> >  2 files changed, 22 insertions(+)
> >
> > diff --git a/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
> > b/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
> > index 79db55523d..d7cdd3a865 100644
> > --- a/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
> > +++ b/MdePkg/Include/IndustryStandard/IpmiNetFnChassis.h
> > @@ -186,6 +186,10 @@ typedef struct {
> >    UINT8                                  ParameterData[0];
> >
> >  } IPMI_SET_BOOT_OPTIONS_REQUEST;
> >
> >
> >
> > +typedef struct {
> >
> > +  UINT8   CompletionCode:8;
> >
> > +} IPMI_SET_BOOT_OPTIONS_RESPONSE;
> >
> > +
> >
> >  //
> >
> >  //  Definitions for Get System Boot options command
> >
> >  //
> >
> > diff --git a/MdePkg/Include/IndustryStandard/IpmiNetFnFirmware.h
> > b/MdePkg/Include/IndustryStandard/IpmiNetFnFirmware.h
> > index 2d892dbd5a..c4cbe2349b 100644
> > --- a/MdePkg/Include/IndustryStandard/IpmiNetFnFirmware.h
> > +++ b/MdePkg/Include/IndustryStandard/IpmiNetFnFirmware.h
> > @@ -17,4 +17,22 @@
> >  // All Firmware commands and their structure definitions to follow here
> >
> >  //
> >
> >
> >
> > +//
>
> ----------------------------------------------------------------------------
> ------------
> >
> > +//    Definitions for Get BMC Execution Context
> >
> > +//
>
> ----------------------------------------------------------------------------
> ------------
> >
> > +#define IPMI_GET_BMC_EXECUTION_CONTEXT  0x23
> >
> > +
> >
> > +//
> >
> > +//  Constants and Structure definitions for "Get Device ID" command to
> > follow here
> >
> > +//
> >
> > +typedef struct {
> >
> > +  UINT8   CurrentExecutionContext;
> >
> > +  UINT8   PartitionPointer;
> >
> > +} IPMI_MSG_GET_BMC_EXEC_RSP;
> >
> > +
> >
> > +//
> >
> > +// Current Execution Context responses
> >
> > +//
> >
> > +#define IPMI_BMC_IN_FORCED_UPDATE_MODE  0x11
> >
> > +
> >
> >  #endif
> >
> > --
> > 2.25.0.windows.1
> >
> >
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-- 
Thanks and Regards
Abdul Lateef Attar
Bangalore