diff options
| -rw-r--r-- | DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.c | 29 | ||||
| -rw-r--r-- | DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.h | 26 |
2 files changed, 55 insertions, 0 deletions
diff --git a/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.c b/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.c new file mode 100644 index 0000000000..7033b5f1b5 --- /dev/null +++ b/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.c @@ -0,0 +1,29 @@ +/** @file
+ Token Generator
+
+ Copyright (c) 2021, Arm Limited. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+ @par Glossary:
+ - Cm or CM - Configuration Manager
+ - Obj or OBJ - Object
+**/
+
+#include <Protocol/ConfigurationManagerProtocol.h>
+
+/** Generate a token.
+
+ @return A token.
+**/
+CM_OBJECT_TOKEN
+EFIAPI
+GenerateToken (
+ VOID
+ )
+{
+ // Start Tokens at 1 to avoid collisions with CM_NULL_TOKEN.
+ STATIC UINTN CurrentToken = 1;
+
+ return (CM_OBJECT_TOKEN)(CurrentToken++);
+}
diff --git a/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.h b/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.h new file mode 100644 index 0000000000..44d32e5b41 --- /dev/null +++ b/DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/TokenGenerator.h @@ -0,0 +1,26 @@ +/** @file
+ Token Generator
+
+ Copyright (c) 2021, Arm Limited. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+ @par Glossary:
+ - Cm or CM - Configuration Manager
+ - Obj or OBJ - Object
+**/
+
+#ifndef TOKEN_GENERATOR_H_
+#define TOKEN_GENERATOR_H_
+
+/** Generate a token.
+
+ @return A token.
+**/
+CM_OBJECT_TOKEN
+EFIAPI
+GenerateToken (
+ VOID
+ );
+
+#endif // TOKEN_GENERATOR_H_
|