1 files changed, 37 insertions, 0 deletions
diff --git a/lib/bootstrap/disk.c b/lib/bootstrap/disk.c
new file mode 100644
index 0000000000..879d3315e8
--- /dev/null
+++ b/lib/bootstrap/disk.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2011 Sascha Hauer, Pengutronix
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnio@jcrosoft.com>
+ *
+ * Under GPLv2
+ */
+
+#include <common.h>
+#include <fs.h>
+#include <fcntl.h>
+#include <sizes.h>
+#include <errno.h>
+#include <malloc.h>
+#include <bootstrap.h>
+
+void* bootstrap_read_disk(char *dev, char *fstype)
+{
+	int ret;
+	void *buf;
+	int len;
+	char *path = "/";
+
+	ret = mount(dev, fstype, path);
+	if (ret) {
+		bootstrap_err("mounting %s failed with %d\n", dev, ret);
+		return NULL;
+	}
+
+	buf = read_file("/barebox.bin", &len);
+	if (!buf) {
+		bootstrap_err("could not read barebox.bin from %s\n", dev);
+		umount(path);
+		return NULL;
+	}
+
+	return buf;
+}