1 files changed, 63 insertions, 0 deletions
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h
new file mode 100644
index 000000000..8cef4a485
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h
@@ -0,0 +1,63 @@
+/*
+ *  $Id$
+ *
+ *  Generic prom definitions
+ *
+ *  Copyright (C) 2007 OpenWrt.org
+ *  Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ *  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.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the
+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _ADM5120_PROM_H_
+#define _ADM5120_PROM_H_
+
+/*
+ * Helper routines
+ */
+static inline u16 prom_read_le16(void *buf)
+{
+	u8 *p = buf;
+
+	return ((u16)p[0] + ((u16)p[1] << 8));
+}
+
+static inline u32 prom_read_le32(void *buf)
+{
+	u8 *p = buf;
+
+	return ((u32)p[0] + ((u32)p[1] << 8) + ((u32)p[2] << 16) +
+		((u32)p[3] << 24));
+}
+
+static inline u16 prom_read_be16(void *buf)
+{
+	u8 *p = buf;
+
+	return (((u16)p[0] << 8) + (u16)p[1]);
+}
+
+static inline u32 prom_read_be32(void *buf)
+{
+	u8 *p = buf;
+
+	return (((u32)p[0] << 24) + ((u32)p[1] << 16) + ((u32)p[2] << 8) +
+		((u32)p[3]));
+}
+
+#endif /* _ADM5120_PROM_H_ */
+
+