| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 __UTIL_STATS_H__ |
| #define __UTIL_STATS_H__ |
| |
| #include <stdint.h> |
| #include "os/mynewt.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct stats_name_map { |
| uint16_t snm_off; |
| char *snm_name; |
| } __attribute__((packed)); |
| |
| struct stats_hdr { |
| char *s_name; |
| uint8_t s_size; |
| uint8_t s_cnt; |
| uint16_t s_pad1; |
| #if MYNEWT_VAL(STATS_NAMES) |
| const struct stats_name_map *s_map; |
| int s_map_cnt; |
| #endif |
| STAILQ_ENTRY(stats_hdr) s_next; |
| }; |
| |
| #define STATS_SECT_DECL(__name) \ |
| struct stats_ ## __name |
| #define STATS_SECT_END }; |
| |
| #define STATS_SECT_START(__name) \ |
| STATS_SECT_DECL(__name) { |
| #define STATS_SECT_VAR(__var) |
| |
| #define STATS_HDR(__sectname) |
| |
| #define STATS_SECT_ENTRY(__var) |
| #define STATS_SECT_ENTRY16(__var) |
| #define STATS_SECT_ENTRY32(__var) |
| #define STATS_SECT_ENTRY64(__var) |
| #define STATS_RESET(__var) |
| |
| #define STATS_SIZE_INIT_PARMS(__sectvarname, __size) 0, 0 |
| |
| #define STATS_GET(__sectvarname, __var) |
| #define STATS_INC(__sectvarname, __var) |
| #define STATS_INCN(__sectvarname, __var, __n) |
| #define STATS_CLEAR(__sectvarname, __var) |
| |
| #define STATS_NAME_START(__name) |
| #define STATS_NAME(__name, __entry) |
| #define STATS_NAME_END(__name) |
| #define STATS_NAME_INIT_PARMS(__name) NULL, 0 |
| |
| #define stats_init(...) 0 |
| #define stats_register(name, shdr) 0 |
| #define stats_init_and_reg(...) 0 |
| #define stats_reset(shdr) |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __UTIL_STATS_H__ */ |