diff options
| author | Hung-Te Lin <hungte@chromium.org> | 2013-01-25 12:42:40 +0800 |
|---|---|---|
| committer | Anton Kochkov <anton.kochkov@gmail.com> | 2013-02-12 11:34:20 +0100 |
| commit | d01d0368f492b84ea093875f918086a23bc0ec7a (patch) | |
| tree | 0ac1a85b0f3ed68d16d10a32dd2b025f391bc382 /payloads/libpayload/include/stdint.h | |
| parent | 02ae0bf8feb554ab408a9129fd9fffd1dc4cf6aa (diff) | |
| download | coreboot-d01d0368f492b84ea093875f918086a23bc0ec7a.tar.xz | |
libpayload: New CBFS to support multiple firmware media sources.
Upgrade CBFS in libpayload to use new media-based implementation from coreboot
( http://review.coreboot.org/#/c/2182/ ).
Old CBFS functions (cbfs_find, cbfs_find_file, get_cbfs_header) are still
supported, although the recommended way is to use new CBFS API.
To migrate your existing x86 payload source:
- Change cbfs_find to cbfs_get_file
- Change cbfs_find_file to cbfs_get_file_content
- Prefix every CBFS call with a CBFS_DEFAULT_MEDIA argument.
Ex, char *jpeg_data = cbfs_find_file("splash.jpg", CBFS_TYPE_BOOTSPLASH);
=> char *jpeg_data = cbfs_get_file_content(
CBFS_DEFAULT_MEDIA, "splash.jpg", CBFS_TYPE_BOOTSPLASH);
The legacy setup_cbfs_from_{ram,flash} is also supported, although the better
equivalent is to make a new media instance:
struct cbfs_media ram_media;
init_cbfs_ram_media(&ram_media, start, size);
char *data = cbfs_get_file_content(&ram_media, "myfile", my_type);
Verified by being successfully linked with filo.
Change-Id: If797bc7e3ba975d7e3be905c59424f7a93b8ce11
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2191
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Diffstat (limited to 'payloads/libpayload/include/stdint.h')
| -rw-r--r-- | payloads/libpayload/include/stdint.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/payloads/libpayload/include/stdint.h b/payloads/libpayload/include/stdint.h index 8e5083e39a..dd7439d788 100644 --- a/payloads/libpayload/include/stdint.h +++ b/payloads/libpayload/include/stdint.h @@ -32,4 +32,5 @@ #include <arch/types.h> typedef unsigned long uintptr_t; +typedef long intptr_t; #endif |