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mkrtos-real/mkrtos_user/lib/sys_util/inc/u_rpc_svr.h

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#pragma once
#include "u_types.h"
#include "u_prot.h"
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#include "u_thread.h"
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#include <pthread.h>
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struct rpc_svr_obj;
typedef msg_tag_t (*rpc_dispatch_func)(struct rpc_svr_obj *obj, msg_tag_t tag, ipc_msg_t *msg);
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typedef struct rpc_svr_obj
{
mword_t prot; //!< 支持的协议
rpc_dispatch_func dispatch; //!< 分发函数
} rpc_svr_obj_t;
static inline int rpc_svr_obj_init(rpc_svr_obj_t *obj, rpc_dispatch_func dis, mword_t prot)
{
obj->dispatch = dis;
obj->prot = prot;
return 0;
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}
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#define META_PROT_NR 4
typedef struct meta
{
rpc_svr_obj_t svr;
rpc_svr_obj_t *svr_list[META_PROT_NR];
umword_t svr_list_prot[META_PROT_NR];
pthread_spinlock_t lock;
obj_handler_t hd_meta;
bool_t is_init;
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} meta_t;
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int rpc_meta_init_def(obj_handler_t tk, obj_handler_t *ret_ipc_hd);
int rpc_meta_init(meta_t *meta_obj, obj_handler_t tk_hd, obj_handler_t *ret_ipc_hd);
void meta_obj_init_def(void);
void meta_obj_init(meta_t *meta);
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void meta_unreg_svr_obj_raw(meta_t *meta, umword_t prot);
void meta_unreg_svr_obj(umword_t prot);
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rpc_svr_obj_t *meta_find_svr_obj(umword_t prot);
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int meta_reg_svr_obj(rpc_svr_obj_t *svr_obj, umword_t prot);
int meta_reg_svr_obj_raw(meta_t *meta, rpc_svr_obj_t *svr_obj, umword_t prot);
int rpc_creaite_bind_ipc(obj_handler_t tk, void *obj, obj_handler_t *ipc_hd);