diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-06-12 10:18:58 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2013-11-11 11:56:37 +0100 |
| commit | 289b45fdffa42db85fa4ad63338677ab8f15e9a2 (patch) | |
| tree | e59923e1d2526a9685d15d4c01abbce142d41915 /src/mainboard/emulation/qemu-i440fx/fw_cfg.h | |
| parent | a91daa5ba15260fc5551ff54fb926d6e2b093711 (diff) | |
qemu: add fw_cfg files support
Qemu can provide files using the firmware config interface.
This is used to pass config options, virtual machine config
info and option roms into the guest.
This patch adds support for reading the file index and loading
files from qemu.
Change-Id: I57d4a734527c4117239f355121cf1fb8a390ab0d
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-on: http://review.coreboot.org/4029
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/mainboard/emulation/qemu-i440fx/fw_cfg.h')
| -rw-r--r-- | src/mainboard/emulation/qemu-i440fx/fw_cfg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/emulation/qemu-i440fx/fw_cfg.h b/src/mainboard/emulation/qemu-i440fx/fw_cfg.h index 063e48f838..2a10d8bce9 100644 --- a/src/mainboard/emulation/qemu-i440fx/fw_cfg.h +++ b/src/mainboard/emulation/qemu-i440fx/fw_cfg.h @@ -16,4 +16,6 @@ */ void fw_cfg_get(int entry, void *dst, int dstlen); +int fw_cfg_check_file(const char *name); +void fw_cfg_load_file(const char *name, void *dst); int fw_cfg_max_cpus(void); |