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Move to more hookless approach in IEEE1275 devices handling.

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-03-02 23:51:19 +01:00
parent 99fcda8a7b
commit 6e4146c41e
9 changed files with 390 additions and 353 deletions
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37
include/grub/ieee1275/ieee1275.h
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@ -24,13 +24,6 @@
#include <grub/types.h>
#include <grub/machine/ieee1275.h>
struct grub_ieee1275_devalias
{
char *name;
char *path;
char *type;
};
struct grub_ieee1275_mem_region
{
unsigned int start;
@ -64,6 +57,18 @@ struct grub_ieee1275_common_hdr
typedef grub_uint32_t grub_ieee1275_ihandle_t;
typedef grub_uint32_t grub_ieee1275_phandle_t;
#define GRUB_IEEE1275_PHANDLE_INVALID ((grub_ieee1275_phandle_t) -1)
struct grub_ieee1275_devalias
{
char *name;
char *path;
char *type;
char *parent_path;
grub_ieee1275_phandle_t phandle;
grub_ieee1275_phandle_t parent_dev;
};
extern void (*EXPORT_VAR(grub_ieee1275_net_config)) (const char *dev,
char **device,
char **path);
@ -192,10 +197,6 @@ int EXPORT_FUNC(grub_ieee1275_set_color) (grub_ieee1275_ihandle_t ihandle,
int EXPORT_FUNC(grub_ieee1275_milliseconds) (grub_uint32_t *msecs);
int EXPORT_FUNC(grub_devalias_iterate)
(int (*hook) (struct grub_ieee1275_devalias *alias));
int EXPORT_FUNC(grub_children_iterate) (const char *devpath,
int (*hook) (struct grub_ieee1275_devalias *alias));
grub_err_t EXPORT_FUNC(grub_claimmap) (grub_addr_t addr, grub_size_t size);
int
@ -210,5 +211,19 @@ int EXPORT_FUNC(grub_ieee1275_devices_iterate) (int (*hook)
char *EXPORT_FUNC(grub_ieee1275_get_aliasdevname) (const char *path);
char *EXPORT_FUNC(grub_ieee1275_canonicalise_devname) (const char *path);
char *EXPORT_FUNC(grub_ieee1275_get_device_type) (const char *path);
char *EXPORT_FUNC(grub_ieee1275_get_devname) (const char *path);
void EXPORT_FUNC(grub_ieee1275_devalias_init_iterator) (struct grub_ieee1275_devalias *alias);
void EXPORT_FUNC(grub_ieee1275_devalias_free) (struct grub_ieee1275_devalias *alias);
int EXPORT_FUNC(grub_ieee1275_devalias_next) (struct grub_ieee1275_devalias *alias);
void EXPORT_FUNC(grub_ieee1275_children_peer) (struct grub_ieee1275_devalias *alias);
void EXPORT_FUNC(grub_ieee1275_children_first) (const char *devpath,
struct grub_ieee1275_devalias *alias);
#define FOR_IEEE1275_DEVALIASES(alias) for (grub_ieee1275_devalias_init_iterator (&(alias)); grub_ieee1275_devalias_next (&(alias));)
#define FOR_IEEE1275_DEVCHILDREN(devpath, alias) for (grub_ieee1275_children_first ((devpath), &(alias)); \
(alias).name; \
grub_ieee1275_children_peer (&(alias)))
#endif /* ! GRUB_IEEE1275_HEADER */