[edk2-devel] [PATCH edk2-platforms v6 1/4] SbsaQemu: introduce macro to compare platform version

Marcin Juszkiewicz posted 4 patches 2 years, 3 months ago
[edk2-devel] [PATCH edk2-platforms v6 1/4] SbsaQemu: introduce macro to compare platform version
Posted by Marcin Juszkiewicz 2 years, 3 months ago
We want to check "if platver < 0.3" in an easy way.

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
---
 .../IndustryStandard/SbsaQemuPlatformVersion.h       | 25 ++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h b/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h
new file mode 100644
index 000000000000..dd2483787002
--- /dev/null
+++ b/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h
@@ -0,0 +1,25 @@
+/** @file
+*
+*  Copyright (c) Linaro Limited. All rights reserved.
+*
+*  SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#ifndef SBSAQEMUPLATFORM_VERSION_H
+#define SBSAQEMUPLATFORM_VERSION_H
+
+/*
+ * Compare PlatformVersion
+ *
+ */
+
+#define PLATFORM_VERSION_LESS_THAN(Major, Minor) (     \
+  (                                                    \
+    ( PcdGet32 (PcdPlatformVersionMajor) < Major)   || \
+    (                                                  \
+      ( PcdGet32 (PcdPlatformVersionMajor) == Major) && \
+      ( PcdGet32 (PcdPlatformVersionMinor) < Minor)    \
+    )                                                  \
+  )                                                    \
+)
+#endif

-- 
2.41.0



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