1 files changed, 29 insertions, 0 deletions
diff --git a/lib/asm-offsets.c b/lib/asm-offsets.c
new file mode 100644
index 0000000..2209561
--- /dev/null
+++ b/lib/asm-offsets.c
@@ -0,0 +1,29 @@
+/*
+ * Adapted from Linux v2.6.36 kernel: arch/powerpc/kernel/asm-offsets.c
+ *
+ * This program is used to generate definitions needed by
+ * assembly language modules.
+ *
+ * We use the technique used in the OSF Mach kernel code:
+ * generate asm statements containing #defines,
+ * compile this file to assembler, and then extract the
+ * #defines from the assembly-language output.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <common.h>
+
+#include <linux/kbuild.h>
+
+int main(void)
+{
+	/* Round up to make sure size gives nice stack alignment */
+	DEFINE(GENERATED_GBL_DATA_SIZE,
+		(sizeof(struct global_data)+15) & ~15);
+
+	return 0;
+}