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author | 2018-03-08 17:39:22 -0800 | |
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committer | 2018-03-08 17:39:22 -0800 | |
commit | 697ade6190b23c80e7f60963983786e679759393 (patch) | |
tree | dd9782d1e936b8342163b26795e23571d4b1b415 /src/framework/include/nsfw_ps_api.h | |
parent | 71a4e2f34afa8018426f0e830050e50a1de6d375 (diff) |
dmm initial commit
Change-Id: I049ee277cf4efdb83f9c2ac439365fcd421c159b
Signed-off-by: qchang <qing.chang1@huawei.com>
Diffstat (limited to 'src/framework/include/nsfw_ps_api.h')
-rw-r--r-- | src/framework/include/nsfw_ps_api.h | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/src/framework/include/nsfw_ps_api.h b/src/framework/include/nsfw_ps_api.h new file mode 100644 index 0000000..69fa992 --- /dev/null +++ b/src/framework/include/nsfw_ps_api.h @@ -0,0 +1,134 @@ +/* +* +* Copyright (c) 2018 Huawei Technologies Co.,Ltd. +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at: +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +#ifndef _NSFW_PS_API_H +#define _NSFW_PS_API_H + +#include "list.h" +#ifdef __cplusplus +/* *INDENT-OFF* */ +extern "C"{ +/* *INDENT-ON* */ +#endif /* __cplusplus */ + +#define NSFW_PS_MODULE "nsfw_ps" + +#define NSFW_PS_MAX_CALLBACK 16 + +#define NSFW_MAX_HBT_CHK_COUNT_DEF 60 + +typedef enum _nsfw_ps_state +{ + NSFW_PS_NULL = 0, + NSFW_PS_START, + NSFW_PS_RUNNING, + NSFW_PS_PARENT_FORK, + NSFW_PS_CHILD_FORK, + NSFW_PS_HBT_FAILED, + NSFW_PS_EXITING, + NSFW_PS_EXIT, + NSFW_PS_MAX +} nsfw_ps_state; + +/* for state change call back proc*/ +typedef int (*nsfw_ps_proc_fun) (void *pps_info, void *argv); +typedef struct _nsfw_ps_callback +{ + u8 state; + nsfw_ps_proc_fun fun; + void *argv; +} nsfw_ps_callback; + +/* for value in ps_info get/set*/ +typedef enum _nsfw_ps_user_value +{ + NSFW_REC_IDX = 1, + NSFW_REC_TIMER = 2, + NSFW_PS_UV_MAX = 16 +} nsfw_ps_user_value; +#define nsfw_ps_set_uv(_pps_info, _type, _value) (_pps_info)->value[(_type)] = (_value) +#define nsfw_ps_get_uv(_pps_info, _type) ((_pps_info)->value[(_type)]) + +typedef struct _nsfw_ps_info +{ + struct list_head node; + u8 alloc_flag; + u8 state; /*nsfw_ps_state */ + u8 proc_type; /*fw_poc_type */ + u8 rechk_flg; + u32 host_pid; + u32 parent_pid; /* only use for fork */ + u32 cur_child_pid; /* only use for fork */ + void *exit_timer_ptr; + void *resend_timer_ptr; + void *hbt_timer_ptr; + u32 hbt_failed_count; + nsfw_ps_callback callback[NSFW_PS_MAX_CALLBACK]; + void *value[NSFW_PS_UV_MAX]; +} nsfw_ps_info; + +typedef struct _nsfw_thread_dogs +{ + u8 alloc_flag; + i32 count; + u32 thread_id; +} nsfw_thread_dogs; + +extern nsfw_ps_info *nsfw_ps_info_alloc (u32 pid, u8 proc_type); +extern nsfw_ps_info *nsfw_ps_info_get (u32 pid); +extern void nsfw_ps_info_free (nsfw_ps_info * ps_info); + +extern u8 nsfw_ps_reg_fun (nsfw_ps_info * pps_info, u8 ps_state, + nsfw_ps_proc_fun fun, void *argv); + +/* will auto reg after ps_info alloc*/ +extern u8 nsfw_ps_reg_global_fun (u8 proc_type, u8 ps_state, + nsfw_ps_proc_fun fun, void *argv); + +typedef struct _nsfw_ps_info_msg +{ + u32 host_pid; + u32 parent_pid; + u64 reserve; +} nsfw_ps_info_msg; +extern u8 nsfw_ps_exit_end_notify (u32 pid); + +/*for heartbeat check*/ +extern u8 nsfw_ps_check_dst_init (u8 dst_proc_type); +extern u8 nsfw_thread_chk (); +extern nsfw_thread_dogs *nsfw_thread_getDog (); +extern u8 nsfw_thread_chk_unreg (); +extern u8 nsfw_ps_hbt_start (nsfw_ps_info * ps_info); +extern u8 nsfw_ps_hbt_stop (nsfw_ps_info * ps_info); + +extern u32 nsfw_ps_iterator (nsfw_ps_proc_fun fun, void *argv); + +#define MAX_THREAD 16 +extern pthread_t g_all_thread[]; +extern u8 nsfw_reg_trace_thread (pthread_t tid); + +typedef int (*nsfw_ps_pid_fun) (u32 pid, u8 proc_type, void *argv); +extern int nsfw_ps_rechk_pid_exit (nsfw_ps_pid_fun fun, void *argv); +extern nsfw_ps_info *nsfw_share_ps_info_get (u32 pid); +extern void nsfw_ps_cfg_set_chk_count (u16 count); + +#ifdef __cplusplus +/* *INDENT-OFF* */ +} +/* *INDENT-ON* */ +#endif /* __cplusplus */ + +#endif /* _NSFW_PS_API_H */ |