[edk2-devel] [PATCH 02/12] MdeModulePkg: Add new structure for the Universal Payload Serial Port Info

[Wu, Hao A]

> -----Original Message-----
> From: Liu, Zhiguang <zhiguang.liu at intel.com>
> Sent: Sunday, June 20, 2021 11:47 PM
> To: devel at edk2.groups.io
> Cc: Wang, Jian J <jian.j.wang at intel.com>; Wu, Hao A <hao.a.wu at intel.com>;
> Ni, Ray <ray.ni at intel.com>
> Subject: [PATCH 02/12] MdeModulePkg: Add new structure for the Universal
> Payload Serial Port Info
> 
> Add Universal Payload Serial Port Info definition header file according to
> Universal Payload's documentation as below:
> https://universalpayload.github.io/documentation/
> 
> Cc: Jian J Wang <jian.j.wang at intel.com>
> Cc: Hao A Wu <hao.a.wu at intel.com>
> Cc: Ray Ni <ray.ni at intel.com>
> Signed-off-by: Zhiguang Liu <zhiguang.liu at intel.com>
> ---
>  MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h | 30
> ++++++++++++++++++++++++++++++
>  MdeModulePkg/MdeModulePkg.dec                          |  3 +++
>  2 files changed, 33 insertions(+)
> 
> diff --git a/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h
> b/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h
> new file mode 100644
> index 0000000000..87181f7634
> --- /dev/null
> +++ b/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h
> @@ -0,0 +1,30 @@
> +/** @file
> 
> +  This file defines the structure for serial port info.
> 
> +
> 
> +  Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
> 
> +  SPDX-License-Identifier: BSD-2-Clause-Patent
> 
> +
> 
> +  @par Revision Reference:
> 
> +    - Universal Payload Specification 0.75
> (https://universalpayload.github.io/documentation/)
> 
> +**/
> 
> +
> 
> +#ifndef UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_
> 
> +#define UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_
> 
> +
> 
> +#include <UniversalPayload/UniversalPayload.h>
> 
> +
> 
> +#pragma pack(1)
> 
> +typedef struct {
> 
> +  UNIVERSAL_PAYLOAD_GENERIC_HEADER   Header;
> 
> +  BOOLEAN                            UseMmio;
> 
> +  UINT8                              RegisterStride;
> 
> +  UINT32                             BaudRate;
> 
> +  EFI_PHYSICAL_ADDRESS               RegisterBase;
> 
> +} UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO;
> 
> +#pragma pack()
> 
> +
> 
> +#define UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_REVISION 1
> 
> +
> 
> +extern GUID gUniversalPayloadSerialPortInfoGuid;
> 
> +
> 
> +#endif //  UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_
> 
> diff --git a/MdeModulePkg/MdeModulePkg.dec
> b/MdeModulePkg/MdeModulePkg.dec
> index 10602a8f79..ad84421cf3 100644
> --- a/MdeModulePkg/MdeModulePkg.dec
> +++ b/MdeModulePkg/MdeModulePkg.dec
> @@ -422,6 +422,9 @@
>    ## Include/UniversalPayload/ExtraData.h
> 
>    gUniversalPayloadExtraDataGuid = {0x15a5baf6, 0x1c91, 0x467d, {0x9d, 0xfb,
> 0x31, 0x9d, 0x17, 0x8d, 0x4b, 0xb4}}
> 
> 
> 
> +  ## Include/UniversalPayload/SerialPortInfo.h
> 
> +  gUniversalPayloadSerialPortInfoGuid = { 0xaa7e190d, 0xbe21, 0x4409, { 0x8e,
> 0x67, 0xa2, 0xcd, 0xf, 0x61, 0xe1, 0x70 } }
> 


Reviewed-by: Hao A Wu <hao.a.wu at intel.com>

Best Regards,
Hao Wu


> +
> 
>  [Ppis]
> 
>    ## Include/Ppi/AtaController.h
> 
>    gPeiAtaControllerPpiGuid       = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a,
> 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}
> 
> --
> 2.16.2.windows.1



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