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- // Copyright 2017-2018 Espressif Systems (Shanghai) PTE 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 _SOC_TIMG_STRUCT_H_
- #define _SOC_TIMG_STRUCT_H_
- #include <stdint.h>
- #ifdef __cplusplus
- extern "C" {
- #endif
- typedef volatile struct {
- struct {
- union {
- struct {
- uint32_t reserved0: 9;
- uint32_t use_xtal: 1;
- uint32_t alarm_en: 1;
- uint32_t level_int_en: 1;
- uint32_t edge_int_en: 1;
- uint32_t divider: 16;
- uint32_t autoreload: 1;
- uint32_t increase: 1;
- uint32_t enable: 1;
- };
- uint32_t val;
- } config;
- uint32_t cnt_low; /**/
- uint32_t cnt_high; /**/
- union {
- struct {
- uint32_t reserved0: 31;
- uint32_t update: 1;
- };
- uint32_t val;
- } update;
- uint32_t alarm_low; /**/
- uint32_t alarm_high; /**/
- uint32_t load_low; /**/
- uint32_t load_high; /**/
- uint32_t reload; /**/
- } hw_timer[2];
- union {
- struct {
- uint32_t reserved0: 12;
- uint32_t appcpu_reset_en: 1;
- uint32_t procpu_reset_en: 1;
- uint32_t flashboot_mod_en: 1;
- uint32_t sys_reset_length: 3;
- uint32_t cpu_reset_length: 3;
- uint32_t level_int_en: 1;
- uint32_t edge_int_en: 1;
- uint32_t stg3: 2;
- uint32_t stg2: 2;
- uint32_t stg1: 2;
- uint32_t stg0: 2;
- uint32_t en: 1;
- };
- uint32_t val;
- } wdt_config0;
- union {
- struct {
- uint32_t reserved0: 16;
- uint32_t clk_prescale: 16;
- };
- uint32_t val;
- } wdt_config1;
- uint32_t wdt_config2; /**/
- uint32_t wdt_config3; /**/
- uint32_t wdt_config4; /**/
- uint32_t wdt_config5; /**/
- uint32_t wdt_feed; /**/
- uint32_t wdt_wprotect; /**/
- union {
- struct {
- uint32_t reserved0: 12;
- uint32_t start_cycling: 1;
- uint32_t clk_sel: 2;
- uint32_t rdy: 1;
- uint32_t max: 15;
- uint32_t start: 1;
- };
- uint32_t val;
- } rtc_cali_cfg;
- union {
- struct {
- uint32_t cycling_data_vld: 1;
- uint32_t reserved1: 6;
- uint32_t value: 25;
- };
- uint32_t val;
- } rtc_cali_cfg1;
- union {
- struct {
- uint32_t reserved0: 6;
- uint32_t use_reftick: 1;
- uint32_t rtc_only: 1;
- uint32_t cpst_en: 1;
- uint32_t lac_en: 1;
- uint32_t alarm_en: 1;
- uint32_t level_int_en: 1;
- uint32_t edge_int_en: 1;
- uint32_t divider: 16;
- uint32_t autoreload: 1;
- uint32_t increase: 1;
- uint32_t en: 1;
- };
- uint32_t val;
- } lactconfig;
- union {
- struct {
- uint32_t reserved0: 6;
- uint32_t step_len: 26;
- };
- uint32_t val;
- } lactrtc;
- uint32_t lactlo; /**/
- uint32_t lacthi; /**/
- uint32_t lactupdate; /**/
- uint32_t lactalarmlo; /**/
- uint32_t lactalarmhi; /**/
- uint32_t lactloadlo; /**/
- uint32_t lactloadhi; /**/
- uint32_t lactload; /**/
- union {
- struct {
- uint32_t t0: 1;
- uint32_t t1: 1;
- uint32_t wdt: 1;
- uint32_t lact: 1;
- uint32_t reserved4: 28;
- };
- uint32_t val;
- } int_ena;
- union {
- struct {
- uint32_t t0: 1;
- uint32_t t1: 1;
- uint32_t wdt: 1;
- uint32_t lact: 1;
- uint32_t reserved4: 28;
- };
- uint32_t val;
- } int_raw;
- union {
- struct {
- uint32_t t0: 1;
- uint32_t t1: 1;
- uint32_t wdt: 1;
- uint32_t lact: 1;
- uint32_t reserved4: 28;
- };
- uint32_t val;
- } int_st;
- union {
- struct {
- uint32_t t0: 1;
- uint32_t t1: 1;
- uint32_t wdt: 1;
- uint32_t lact: 1;
- uint32_t reserved4: 28;
- };
- uint32_t val;
- } int_clr;
- union {
- struct {
- uint32_t timeout: 1; /*timeout indicator*/
- uint32_t reserved1: 2;
- uint32_t timeout_rst_cnt: 4; /*Cycles that release calibration timeout reset*/
- uint32_t timeout_thres: 25; /*timeout if cali value counts over threshold*/
- };
- uint32_t val;
- } rtc_cali_cfg2;
- uint32_t reserved_ac;
- uint32_t reserved_b0;
- uint32_t reserved_b4;
- uint32_t reserved_b8;
- uint32_t reserved_bc;
- uint32_t reserved_c0;
- uint32_t reserved_c4;
- uint32_t reserved_c8;
- uint32_t reserved_cc;
- uint32_t reserved_d0;
- uint32_t reserved_d4;
- uint32_t reserved_d8;
- uint32_t reserved_dc;
- uint32_t reserved_e0;
- uint32_t reserved_e4;
- uint32_t reserved_e8;
- uint32_t reserved_ec;
- uint32_t reserved_f0;
- uint32_t reserved_f4;
- union {
- struct {
- uint32_t date: 28;
- uint32_t reserved28: 4;
- };
- uint32_t val;
- } timg_date;
- union {
- struct {
- uint32_t reserved0: 31;
- uint32_t en: 1;
- };
- uint32_t val;
- } clk;
- } timg_dev_t;
- extern timg_dev_t TIMERG0;
- extern timg_dev_t TIMERG1;
- #ifdef __cplusplus
- }
- #endif
- #endif /* _SOC_TIMG_STRUCT_H_ */
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