#ifndef __ALPHA_GCT_H#define __ALPHA_GCT_H typedef u64 gct_id;typedef u64 gct6_handle; typedef struct __gct6_node {	u8 type;		u8 subtype;	u16 size;	u32 hd_extension;	gct6_handle owner;	gct6_handle active_user;	gct_id id;	u64 flags;	u16 rev;	u16 change_counter;	u16 max_child;	u16 reserved1;	gct6_handle saved_owner;	gct6_handle affinity;	gct6_handle parent;	gct6_handle next;	gct6_handle prev;	gct6_handle child;	u64 fw_flags;	u64 os_usage;	u64 fru_id;	u32 checksum;	u32 magic;	/* 'GLXY' */} gct6_node; typedef struct {	u8 type;		u8 subtype;	void (*callout)(gct6_node *);} gct6_search_struct; #define GCT_NODE_MAGIC	  0x59584c47	/* 'GLXY' */ /*  * node types  */#define GCT_TYPE_HOSE			0x0E /* * node subtypes */#define GCT_SUBTYPE_IO_PORT_MODULE	0x2C #define GCT_NODE_PTR(off) ((gct6_node *)((char *)hwrpb + 		\					 hwrpb->frut_offset + 		\					 (gct6_handle)(off)))		\ int gct6_find_nodes(gct6_node *, gct6_search_struct *); #endif /* __ALPHA_GCT_H */