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MdePkg: Add EFI_UNSUPPORTED return for some Runtime Service functions

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According to UEFI Spec 2.10 page 206, if any EFI_RUNTIME_SERVICES* calls
are not supported for use by the OS at runtime, an EFI_RT_PROPERTIES_TABLE
configuration table should be published describing which runtime services
are supported at runtime. So need to add EFI_UNSUPPORTED return for some
Runtime Service functions.

REF: UEFI spec 2.10 section 8 Services ? Runtime Services

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Suqiang Ren <suqiangx.ren@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Suqiang Ren
2024-02-02 00:20:49 -08:00
committed by mergify[bot]
parent dcf2e39dce
commit e4ceae5c18
3 changed files with 122 additions and 11 deletions
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46
MdePkg/Include/Uefi/UefiSpec.h
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@@ -320,6 +320,9 @@ EFI_STATUS
map that requires a mapping.
@retval EFI_NOT_FOUND A virtual address was supplied for an address that is not found
in the memory map.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -410,11 +413,14 @@ EFI_STATUS
for the new virtual address mappings being applied.
@retval EFI_SUCCESS The pointer pointed to by Address was modified.
@retval EFI_INVALID_PARAMETER 1) Address is NULL.
2) *Address is NULL and DebugDisposition does
not have the EFI_OPTIONAL_PTR bit set.
@retval EFI_NOT_FOUND The pointer pointed to by Address was not found to be part
of the current memory map. This is normally fatal.
@retval EFI_INVALID_PARAMETER Address is NULL.
@retval EFI_INVALID_PARAMETER *Address is NULL and DebugDisposition does
not have the EFI_OPTIONAL_PTR bit set.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -679,6 +685,10 @@ VOID
@retval EFI_INVALID_PARAMETER The DataSize is not too small and Data is NULL.
@retval EFI_DEVICE_ERROR The variable could not be retrieved due to a hardware error.
@retval EFI_SECURITY_VIOLATION The variable could not be retrieved due to an authentication failure.
@retval EFI_UNSUPPORTED After ExitBootServices() has been called, this return code may be returned
if no variable storage is supported. The platform should describe this
runtime service as unsupported at runtime via an EFI_RT_PROPERTIES_TABLE
configuration table.
**/
typedef
@@ -715,6 +725,10 @@ EFI_STATUS
@retval EFI_INVALID_PARAMETER Null-terminator is not found in the first VariableNameSize bytes of
the input VariableName buffer.
@retval EFI_DEVICE_ERROR The variable could not be retrieved due to a hardware error.
@retval EFI_UNSUPPORTED After ExitBootServices() has been called, this return code may be returned
if no variable storage is supported. The platform should describe this
runtime service as unsupported at runtime via an EFI_RT_PROPERTIES_TABLE
configuration table.
**/
typedef
@@ -757,6 +771,9 @@ EFI_STATUS
but the AuthInfo does NOT pass the validation check carried out by the firmware.
@retval EFI_NOT_FOUND The variable trying to be updated or deleted was not found.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -809,6 +826,9 @@ typedef struct {
@retval EFI_SUCCESS The operation completed successfully.
@retval EFI_INVALID_PARAMETER Time is NULL.
@retval EFI_DEVICE_ERROR The time could not be retrieved due to hardware error.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -826,6 +846,9 @@ EFI_STATUS
@retval EFI_SUCCESS The operation completed successfully.
@retval EFI_INVALID_PARAMETER A time field is out of range.
@retval EFI_DEVICE_ERROR The time could not be set due due to hardware error.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -846,7 +869,9 @@ EFI_STATUS
@retval EFI_INVALID_PARAMETER Pending is NULL.
@retval EFI_INVALID_PARAMETER Time is NULL.
@retval EFI_DEVICE_ERROR The wakeup time could not be retrieved due to a hardware error.
@retval EFI_UNSUPPORTED A wakeup timer is not supported on this platform.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -868,7 +893,9 @@ EFI_STATUS
Enable is FALSE, then the wakeup alarm was disabled.
@retval EFI_INVALID_PARAMETER A time field is out of range.
@retval EFI_DEVICE_ERROR The wakeup time could not be set due to a hardware error.
@retval EFI_UNSUPPORTED A wakeup timer is not supported on this platform.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -1090,6 +1117,9 @@ EFI_STATUS
@retval EFI_SUCCESS The next high monotonic count was returned.
@retval EFI_INVALID_PARAMETER HighCount is NULL.
@retval EFI_DEVICE_ERROR The device is not functioning properly.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -1716,6 +1746,9 @@ typedef struct {
in runtime. The caller may resubmit the capsule prior to ExitBootServices().
@retval EFI_OUT_OF_RESOURCES When ExitBootServices() has not been previously called then this error indicates
the capsule is compatible with this platform but there are insufficient resources to process.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef
@@ -1747,6 +1780,9 @@ EFI_STATUS
in runtime. The caller may resubmit the capsule prior to ExitBootServices().
@retval EFI_OUT_OF_RESOURCES When ExitBootServices() has not been previously called then this error indicates
the capsule is compatible with this platform but there are insufficient resources to process.
@retval EFI_UNSUPPORTED This call is not supported by this platform at the time the call is made.
The platform should describe this runtime service as unsupported at runtime
via an EFI_RT_PROPERTIES_TABLE configuration table.
**/
typedef