1 files changed, 72 insertions, 0 deletions
diff --git a/src/cpu/ti/am335x/header.c b/src/cpu/ti/am335x/header.c
new file mode 100644
index 0000000000..bd2f344fd4
--- /dev/null
+++ b/src/cpu/ti/am335x/header.c
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2013 Google Inc.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <config.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#include "header.h"
+
+struct config_headers {
+	// The table of contents.
+	struct configuration_header_toc_item toc_chsettings;
+	struct configuration_header_toc_item toc_end;
+
+	// An inert instance of chsettings.
+	struct configuration_header_settings chsettings;
+} __attribute__((packed));
+
+struct omap_image_headers {
+	union {
+		struct config_headers config_headers;
+		uint8_t bytes[512];
+	};
+	struct gp_device_header image_header;
+};
+
+struct omap_image_headers headers __attribute__((section(".header"))) = {
+	.config_headers = {
+		.toc_chsettings = {
+			.start = offsetof(struct omap_image_headers,
+					  config_headers.chsettings),
+			.size = sizeof(struct configuration_header_settings),
+			.reserved = { 0, 0, 0 },
+			.filename = "CHSETTINGS\0"
+		},
+		.toc_end = {
+			.start = 0xffffffff,
+			.size = 0xffffffff,
+			.reserved = { 0xffffffff, 0xffffffff, 0xffffffff },
+			.filename = { 0xff, 0xff, 0xff, 0xff,
+				      0xff, 0xff, 0xff, 0xff,
+				      0xff, 0xff, 0xff, 0xff }
+		},
+		.chsettings = {
+			.key = 0xc0c0c0c1,
+			.valid = 0,
+			.version = 1,
+			.reserved = 0,
+			.flags = 0
+		}
+	},
+	.image_header = {
+		.size = CONFIG_ROM_SIZE,
+		.destination = CONFIG_BOOTBLOCK_BASE
+	}
+};