diff options
Diffstat (limited to 'src/include/cbfs.h')
| -rw-r--r-- | src/include/cbfs.h | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/src/include/cbfs.h b/src/include/cbfs.h index b33e9327a8..9bfe2ceb96 100644 --- a/src/include/cbfs.h +++ b/src/include/cbfs.h @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2008 Jordan Crouse <jordan@cosmicpenguin.net> + * Copyright (C) 2013 The Chromium OS Authors. All rights reserved. * * This file is dual-licensed. You can choose between: * - The GNU GPL, version 2, as published by the Free Software Foundation @@ -49,14 +50,38 @@ #ifndef _CBFS_H_ #define _CBFS_H_ -#include "cbfs_core.h" -#include <boot/coreboot_tables.h> +#include <cbfs_core.h> -void *cbfs_load_payload(struct lb_memory *lb_mem, const char *name); -void *cbfs_load_stage(const char *name); -int cbfs_execute_stage(const char *name); -void *cbfs_load_optionrom(u16 vendor, u16 device, void * dest); +int cbfs_execute_stage(struct cbfs_media *media, const char *name); +void *cbfs_load_optionrom(struct cbfs_media *media, uint16_t vendor, + uint16_t device, void * dest); +void *cbfs_load_payload(struct cbfs_media *media, const char *name); +void *cbfs_load_stage(struct cbfs_media *media, const char *name); + +/* Simple buffer for streaming media. */ +struct cbfs_simple_buffer { + char *buffer; + size_t allocated; + size_t size; + size_t last_allocate; +}; + +void *cbfs_simple_buffer_map(struct cbfs_simple_buffer *buffer, + struct cbfs_media *media, + size_t offset, size_t count); + +void *cbfs_simple_buffer_unmap(struct cbfs_simple_buffer *buffer, + const void *address); + +// Utility functions int run_address(void *f); + +/* Defined in src/lib/selfboot.c */ +struct lb_memory; int selfboot(struct lb_memory *mem, struct cbfs_payload *payload); + +/* Defined in individual arch / board implementation. */ +int init_default_cbfs_media(struct cbfs_media *media); + #endif |