[v1] MdePkg: Define the DevicePath argument from LoadImage as optional

[edk2-devel] [PATCH] MdePkg: Define the DevicePath argument from LoadImage as optional

Posted by ManickamX Srinivasan 4 months, 3 weeks ago

Define the DevicePath argument from LoadImage as optional as per
the UEFI 2.9A specification.

Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: T V Krishnamoorthy <krishnamoorthy.t.v@intel.com>
Signed-off-by: ManickamX Srinivasan <manickamx.srinivasan@intel.com>
---
 MdePkg/Include/Uefi/UefiSpec.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MdePkg/Include/Uefi/UefiSpec.h b/MdePkg/Include/Uefi/UefiSpec.h
index 7dfe35b499..e83e14d347 100644
--- a/MdePkg/Include/Uefi/UefiSpec.h
+++ b/MdePkg/Include/Uefi/UefiSpec.h
@@ -898,7 +898,7 @@ EFI_STATUS
 (EFIAPI *EFI_IMAGE_LOAD)(
   IN  BOOLEAN                      BootPolicy,
   IN  EFI_HANDLE                   ParentImageHandle,
-  IN  EFI_DEVICE_PATH_PROTOCOL     *DevicePath,
+  IN  EFI_DEVICE_PATH_PROTOCOL     *DevicePath   OPTIONAL,
   IN  VOID                         *SourceBuffer OPTIONAL,
   IN  UINTN                        SourceSize,
   OUT EFI_HANDLE                   *ImageHandle
-- 
2.30.2.windows.1



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回复: [edk2-devel] [PATCH] MdePkg: Define the DevicePath argument from LoadImage as optional

Posted by gaoliming via groups.io 4 months, 2 weeks ago

Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 ManickamX
> Srinivasan
> 发送时间: 2023年12月8日 15:29
> 收件人: devel@edk2.groups.io
> 抄送: ManickamX Srinivasan <manickamx.srinivasan@intel.com>; Zhiguang
> Liu <zhiguang.liu@intel.com>; Michael D Kinney
> <michael.d.kinney@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>; T
> V Krishnamoorthy <krishnamoorthy.t.v@intel.com>
> 主题: [edk2-devel] [PATCH] MdePkg: Define the DevicePath argument from
> LoadImage as optional
> 
> Define the DevicePath argument from LoadImage as optional as per
> the UEFI 2.9A specification.
> 
> Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: T V Krishnamoorthy <krishnamoorthy.t.v@intel.com>
> Signed-off-by: ManickamX Srinivasan <manickamx.srinivasan@intel.com>
> ---
>  MdePkg/Include/Uefi/UefiSpec.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/MdePkg/Include/Uefi/UefiSpec.h
> b/MdePkg/Include/Uefi/UefiSpec.h
> index 7dfe35b499..e83e14d347 100644
> --- a/MdePkg/Include/Uefi/UefiSpec.h
> +++ b/MdePkg/Include/Uefi/UefiSpec.h
> @@ -898,7 +898,7 @@ EFI_STATUS
>  (EFIAPI *EFI_IMAGE_LOAD)(
>    IN  BOOLEAN                      BootPolicy,
>    IN  EFI_HANDLE                   ParentImageHandle,
> -  IN  EFI_DEVICE_PATH_PROTOCOL     *DevicePath,
> +  IN  EFI_DEVICE_PATH_PROTOCOL     *DevicePath   OPTIONAL,
>    IN  VOID                         *SourceBuffer OPTIONAL,
>    IN  UINTN                        SourceSize,
>    OUT EFI_HANDLE                   *ImageHandle
> --
> 2.30.2.windows.1
> 
> 
> 
> 
> 





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