diff options
Diffstat (limited to 'src/lib/loaders/cbfs_payload_loader.c')
-rw-r--r-- | src/lib/loaders/cbfs_payload_loader.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/lib/loaders/cbfs_payload_loader.c b/src/lib/loaders/cbfs_payload_loader.c new file mode 100644 index 0000000000..2c1d1796f2 --- /dev/null +++ b/src/lib/loaders/cbfs_payload_loader.c @@ -0,0 +1,44 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2014 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. + * + * 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 St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <cbfs.h> +#include <payload_loader.h> + +static int cbfs_locate_payload(struct payload *payload) +{ + void *buffer; + size_t size; + const int type = CBFS_TYPE_PAYLOAD; + + buffer = cbfs_get_file_content(CBFS_DEFAULT_MEDIA, payload->name, + type, &size); + + if (buffer == NULL) + return -1; + + payload->backing_store.data = buffer; + payload->backing_store.size = size; + + return 0; +} + +const struct payload_loader_ops cbfs_payload_loader = { + .name = "CBFS", + .locate = cbfs_locate_payload, +}; |