41 lines
966 B
C
41 lines
966 B
C
#ifndef _SPARC64_MDESC_H
|
|
#define _SPARC64_MDESC_H
|
|
|
|
#include <linux/types.h>
|
|
#include <asm/prom.h>
|
|
|
|
struct mdesc_node;
|
|
struct mdesc_arc {
|
|
const char *name;
|
|
struct mdesc_node *arc;
|
|
};
|
|
|
|
struct mdesc_node {
|
|
const char *name;
|
|
u64 node;
|
|
unsigned int unique_id;
|
|
unsigned int num_arcs;
|
|
unsigned int irqs[2];
|
|
struct property *properties;
|
|
struct mdesc_node *hash_next;
|
|
struct mdesc_node *allnodes_next;
|
|
struct mdesc_arc arcs[0];
|
|
};
|
|
|
|
extern struct mdesc_node *md_find_node_by_name(struct mdesc_node *from,
|
|
const char *name);
|
|
#define md_for_each_node_by_name(__mn, __name) \
|
|
for (__mn = md_find_node_by_name(NULL, __name); __mn; \
|
|
__mn = md_find_node_by_name(__mn, __name))
|
|
|
|
extern struct property *md_find_property(const struct mdesc_node *mp,
|
|
const char *name,
|
|
int *lenp);
|
|
extern const void *md_get_property(const struct mdesc_node *mp,
|
|
const char *name,
|
|
int *lenp);
|
|
|
|
extern void sun4v_mdesc_init(void);
|
|
|
|
#endif
|