add bootpath parser for open firmware

It enables net boot even when there is no bootp/dhcp server.

* grub-core/net/drivers/ieee1275/ofnet.c: Add grub_ieee1275_parse_bootpath and
call it at grub_ieee1275_net_config_real.
* grub-core/kern/ieee1275/init.c: Add bootpath to grub_ieee1275_net_config.
* include/grub/ieee1275/ieee1275.h: Likewise.
This commit is contained in:
Paulo Flabiano Smorigo 2014-02-04 19:00:55 -02:00
parent e4dbf247b6
commit 9585647a25
4 changed files with 125 additions and 7 deletions

View file

@ -70,8 +70,9 @@ struct grub_ieee1275_devalias
};
extern void (*EXPORT_VAR(grub_ieee1275_net_config)) (const char *dev,
char **device,
char **path);
char **device,
char **path,
char *bootargs);
/* Maps a device alias to a pathname. */
extern grub_ieee1275_phandle_t EXPORT_VAR(grub_ieee1275_chosen);