| /hal_espressif-3.6.0/components/esp_hw_support/port/esp32s2/ |
| D | rtc_time.c | 36 static uint32_t rtc_clk_cal_internal_oneoff(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal_oneoff() argument
54 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal_oneoff()
60 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_X32K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal_oneoff()
63 …LICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_8MD256_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal_oneoff()
66 …CCALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_90K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal_oneoff()
69 uint32_t us_time_estimate = (uint32_t) (((uint64_t) slowclk_cycles) * 1000000 / expected_freq); in rtc_clk_cal_internal_oneoff()
101 static uint32_t rtc_clk_cal_internal_cycling(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal_cycling() argument
111 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal_cycling()
113 cali_slowclk_cycles = slowclk_cycles; in rtc_clk_cal_internal_cycling()
129 static uint32_t rtc_clk_xtal_to_slowclk(uint64_t xtal_cycles, uint32_t slowclk_cycles) in rtc_clk_xtal_to_slowclk() argument
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| /hal_espressif-3.6.0/components/esp_hw_support/port/esp32c3/ |
| D | rtc_time.c | 33 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal() argument
77 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal()
83 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_X32K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
86 …LICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_8MD256_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
89 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_150K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
92 uint32_t us_time_estimate = (uint32_t) (((uint64_t) slowclk_cycles) * MHZ / expected_freq); in rtc_clk_cal_internal()
121 uint32_t rtc_clk_cal_ratio(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_ratio() argument
123 uint64_t xtal_cycles = rtc_clk_cal_internal(cal_clk, slowclk_cycles); in rtc_clk_cal_ratio()
124 uint64_t ratio_64 = ((xtal_cycles << RTC_CLK_CAL_FRACT)) / slowclk_cycles; in rtc_clk_cal_ratio()
129 uint32_t rtc_clk_cal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal() argument
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| /hal_espressif-3.6.0/components/esp_hw_support/port/esp32h2/ |
| D | rtc_time.c | 32 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal() argument
73 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal()
79 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_X32K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
82 …ALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_RC32K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
85 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_150K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
88 uint32_t us_time_estimate = (uint32_t) (((uint64_t) slowclk_cycles) * MHZ / expected_freq); in rtc_clk_cal_internal()
113 uint32_t rtc_clk_cal_ratio(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_ratio() argument
115 uint64_t xtal_cycles = rtc_clk_cal_internal(cal_clk, slowclk_cycles); in rtc_clk_cal_ratio()
116 uint64_t ratio_64 = ((xtal_cycles << RTC_CLK_CAL_FRACT)) / slowclk_cycles; in rtc_clk_cal_ratio()
121 uint32_t rtc_clk_cal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal() argument
[all …]
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| /hal_espressif-3.6.0/components/esp_hw_support/port/esp32s3/ |
| D | rtc_time.c | 36 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal() argument
79 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal()
85 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_X32K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
88 …LICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_8MD256_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
91 …CALICFG2_REG(0), TIMG_RTC_CALI_TIMEOUT_THRES, RTC_SLOW_CLK_150K_CAL_TIMEOUT_THRES(slowclk_cycles)); in rtc_clk_cal_internal()
94 uint32_t us_time_estimate = (uint32_t) (((uint64_t) slowclk_cycles) * 1000000 / expected_freq); in rtc_clk_cal_internal()
127 uint32_t rtc_clk_cal_ratio(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_ratio() argument
129 uint64_t xtal_cycles = rtc_clk_cal_internal(cal_clk, slowclk_cycles); in rtc_clk_cal_ratio()
130 uint64_t ratio_64 = ((xtal_cycles << RTC_CLK_CAL_FRACT)) / slowclk_cycles; in rtc_clk_cal_ratio()
135 uint32_t rtc_clk_cal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal() argument
[all …]
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| /hal_espressif-3.6.0/components/esp_hw_support/port/esp32/ |
| D | rtc_time.c | 38 static uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_internal() argument
40 assert(slowclk_cycles < 32767); in rtc_clk_cal_internal()
53 REG_SET_FIELD(TIMG_RTCCALICFG_REG(0), TIMG_RTC_CALI_MAX, slowclk_cycles); in rtc_clk_cal_internal()
66 uint32_t us_time_estimate = (uint32_t) (((uint64_t) slowclk_cycles) * 1000000 / expected_freq); in rtc_clk_cal_internal()
111 uint32_t rtc_clk_cal_ratio(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal_ratio() argument
113 uint64_t xtal_cycles = rtc_clk_cal_internal(cal_clk, slowclk_cycles); in rtc_clk_cal_ratio()
114 uint64_t ratio_64 = ((xtal_cycles << RTC_CLK_CAL_FRACT)) / slowclk_cycles; in rtc_clk_cal_ratio()
119 uint32_t rtc_clk_cal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles) in rtc_clk_cal() argument
122 uint64_t xtal_cycles = rtc_clk_cal_internal(cal_clk, slowclk_cycles); in rtc_clk_cal()
123 uint64_t divider = ((uint64_t)xtal_freq) * slowclk_cycles; in rtc_clk_cal()
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| /hal_espressif-3.6.0/components/soc/esp32s2/include/soc/ |
| D | rtc.h | 535 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles, uint32_t cal_mode);
897 uint32_t rtc_clk_cal_cycling(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles);
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| /hal_espressif-3.6.0/components/soc/esp32c3/include/soc/ |
| D | rtc.h | 503 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles);
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| /hal_espressif-3.6.0/components/soc/esp32s3/include/soc/ |
| D | rtc.h | 532 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles);
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| /hal_espressif-3.6.0/components/soc/esp32h2/include/soc/ |
| D | rtc.h | 519 uint32_t rtc_clk_cal_internal(rtc_cal_sel_t cal_clk, uint32_t slowclk_cycles);
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