1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/include/asm/reloc.h b/arch/arm/include/asm/reloc.h
new file mode 100644
index 0000000000..95b4ef0af8
--- /dev/null
+++ b/arch/arm/include/asm/reloc.h
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef _ASM_RELOC_H_
+#define _ASM_RELOC_H_
+
+#include <asm/sections.h>
+
+unsigned long get_runtime_offset(void);
+
+/* global_variable_offset() - Access global variables when not running at link address
+ *
+ * Get the offset of global variables when not running at the address we are
+ * linked at.
+ */
+static inline __prereloc unsigned long global_variable_offset(void)
+{
+#ifdef CONFIG_CPU_V8
+	unsigned long text;
+
+	__asm__ __volatile__(
+		"adr    %0, _text\n"
+		: "=r" (text)
+		:
+		: "memory");
+	return text - (unsigned long)_text;
+#else
+	return get_runtime_offset();
+#endif
+}
+#define global_variable_offset() global_variable_offset()
+
+void relocate_to_current_adr(void);
+void relocate_to_adr(unsigned long target);
+void relocate_to_adr_full(unsigned long target);
+
+void pbl_barebox_break(void);
+
+void setup_c(void);
+
+#include <asm-generic/reloc.h>
+
+#endif