hal_utils_clk_info_t::<anonymous union>::max_fract - syntax, references, description

References

Code

Location

Referrer

uint32_t max_fract; /*!< The max value of the denominator and numerator, numerator range: [0, max_fract), denominator range: [1, max_fract)

hal_utils.h:36

HAL_ASSERT(clk_info->max_fract > 2);

hal_utils.c:26

hal_utils_calc_clk_div_frac_fast()

if (freq_error < clk_info->exp_freq_hz - clk_info->exp_freq_hz / (clk_info->max_fract - 1) * 2) {

hal_utils.c:35

hal_utils_calc_clk_div_frac_fast()

uint32_t d = div_denom / clk_info->max_fract + 1;

hal_utils.c:42

hal_utils_calc_clk_div_frac_fast()

HAL_ASSERT(clk_info->max_fract > 2);

hal_utils.c:71

hal_utils_calc_clk_div_frac_accurate()

if (freq_error < clk_info->exp_freq_hz - clk_info->exp_freq_hz / (clk_info->max_fract - 1) * 2) {

hal_utils.c:79

hal_utils_calc_clk_div_frac_accurate()

for (uint32_t sub = 0, a = 2, b = 0, min = UINT32_MAX; min && a < clk_info->max_fract; a++) {

hal_utils.c:81

hal_utils_calc_clk_div_frac_accurate()

.max_fract = I2S_LL_CLK_FRAC_DIV_AB_MAX,

i2s_hal.c:58

i2s_hal_calc_mclk_precise_division()

Call Tree

All items filtered out

Data Use

hal_utils_clk_info_t::::max_fract is read by 2 functions:

hal_utils_clk_info_t::::max_fract

hal_utils_calc_clk_div_frac_fast()

hal_utils_calc_clk_div_frac_accurate()

Class Tree

All items filtered out

Override Tree

All items filtered out

Implementations

All items filtered out

Instances

Lifecycle

All items filtered out

hal_utils_clk_info_t::::max_fract field

Syntax

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle