1 /* 2 * SPDX-FileCopyrightText: 2019-2023 Espressif Systems (Shanghai) CO LTD 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 #ifndef __ESP_COEXIST_ADAPTER_H__ 8 #define __ESP_COEXIST_ADAPTER_H__ 9 10 #include <stdarg.h> 11 12 #ifdef __cplusplus 13 extern "C" { 14 #endif 15 16 #define COEX_ADAPTER_VERSION 0x00000002 17 #define COEX_ADAPTER_MAGIC 0xDEADBEAF 18 19 #define COEX_ADAPTER_FUNCS_TIME_BLOCKING 0xffffffff 20 21 typedef struct { 22 int32_t _version; 23 #if CONFIG_IDF_TARGET_ESP32 24 void *(* _spin_lock_create)(void); 25 void (* _spin_lock_delete)(void *lock); 26 uint32_t (*_int_disable)(void *mux); 27 void (*_int_enable)(void *mux, uint32_t tmp); 28 #endif 29 void (*_task_yield_from_isr)(void); 30 void *(*_semphr_create)(uint32_t max, uint32_t init); 31 void (*_semphr_delete)(void *semphr); 32 int32_t (*_semphr_take_from_isr)(void *semphr, void *hptw); 33 int32_t (*_semphr_give_from_isr)(void *semphr, void *hptw); 34 int32_t (*_semphr_take)(void *semphr, uint32_t block_time_tick); 35 int32_t (*_semphr_give)(void *semphr); 36 int (* _is_in_isr)(void); 37 void * (* _malloc_internal)(size_t size); 38 void (* _free)(void *p); 39 int64_t (* _esp_timer_get_time)(void); 40 bool (* _env_is_chip)(void); 41 #if CONFIG_IDF_TARGET_ESP32C2 42 // this function is only used on esp32c2 43 uint32_t (* _slowclk_cal_get)(void); 44 #endif 45 void (* _timer_disarm)(void *timer); 46 void (* _timer_done)(void *ptimer); 47 void (* _timer_setfn)(void *ptimer, void *pfunction, void *parg); 48 void (* _timer_arm_us)(void *ptimer, uint32_t us, bool repeat); 49 int (* _debug_matrix_init)(int event, int signal, bool rev); 50 int (* _xtal_freq_get)(void); 51 int32_t _magic; 52 } coex_adapter_funcs_t; 53 54 extern coex_adapter_funcs_t g_coex_adapter_funcs; 55 56 typedef struct { 57 uint8_t major; 58 uint8_t minor; 59 uint8_t patch; 60 } coex_version_t; 61 62 #ifdef __cplusplus 63 } 64 #endif 65 66 #endif /* __ESP_COEXIST_ADAPTER_H__ */ 67
