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