summaryrefslogtreecommitdiffstats
path: root/src/arch/ppc64/rom_media.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/arch/ppc64/rom_media.c')
-rw-r--r--src/arch/ppc64/rom_media.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/arch/ppc64/rom_media.c b/src/arch/ppc64/rom_media.c
new file mode 100644
index 000000000000..c1713074f977
--- /dev/null
+++ b/src/arch/ppc64/rom_media.c
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2015 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+#include <boot_device.h>
+
+/* This assumes that the CBFS resides at 0x0, which is true for the default
+ * configuration. */
+static const struct mem_region_device boot_dev =
+ MEM_REGION_DEV_RO_INIT(NULL, CONFIG_ROM_SIZE);
+
+const struct region_device *boot_device_ro(void)
+{
+ return &boot_dev.rdev;
+}