1 files changed, 34 insertions, 0 deletions
diff --git a/tools/testing/memblock/tests/common.h b/tools/testing/memblock/tests/common.h
new file mode 100644
index 000000000000..619054d03219
--- /dev/null
+++ b/tools/testing/memblock/tests/common.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#ifndef _MEMBLOCK_TEST_H
+#define _MEMBLOCK_TEST_H
+
+#include <stdlib.h>
+#include <assert.h>
+#include <linux/types.h>
+#include <linux/memblock.h>
+#include <linux/sizes.h>
+
+#define MEM_SIZE SZ_16K
+
+/*
+ * Available memory registered with memblock needs to be valid for allocs
+ * test to run. This is a convenience wrapper for memory allocated in
+ * dummy_physical_memory_init() that is later registered with memblock
+ * in setup_memblock().
+ */
+struct test_memory {
+	void *base;
+};
+
+struct region {
+	phys_addr_t base;
+	phys_addr_t size;
+};
+
+void reset_memblock_regions(void);
+void reset_memblock_attributes(void);
+void setup_memblock(void);
+void dummy_physical_memory_init(void);
+void dummy_physical_memory_cleanup(void);
+
+#endif