Lines Matching refs:bitwidth
26 static uint32_t FFT_CalcDataSize(FFT_BitwidthTypeDef bitwidth, FFT_FFTLengthTypeDef fft_length, in FFT_CalcDataSize() argument
31 size = (1UL << bitwidth); in FFT_CalcDataSize()
42 static uint32_t DCT_CalcDataSize(FFT_BitwidthTypeDef bitwidth, FFT_DCTLengthTypeDef dct_length, in DCT_CalcDataSize() argument
47 size = (1UL << bitwidth); in DCT_CalcDataSize()
93 cr = MAKE_REG_VAL(config->bitwidth, FFT_CR_INPUT_BW_SEL_Msk, FFT_CR_INPUT_BW_SEL_Pos); in FFT_Config()
94 cr |= MAKE_REG_VAL(config->bitwidth, FFT_CR_OUTPUT_BW_SEL_Msk, FFT_CR_OUTPUT_BW_SEL_Pos); in FFT_Config()
120 … data_size = FFT_CalcDataSize(config->bitwidth, config->fft_length, config->rfft_flag, false); in FFT_Config()
126 data_size = FFT_CalcDataSize(config->bitwidth, config->fft_length, config->rfft_flag, true); in FFT_Config()
162 cr = MAKE_REG_VAL(config->bitwidth, FFT_CR_INPUT_BW_SEL_Msk, FFT_CR_INPUT_BW_SEL_Pos); in DCT_Config()
163 cr |= MAKE_REG_VAL(config->bitwidth, FFT_CR_OUTPUT_BW_SEL_Msk, FFT_CR_OUTPUT_BW_SEL_Pos); in DCT_Config()
176 data_size = DCT_CalcDataSize(config->bitwidth, config->dct_length, config->rdct_flag); in DCT_Config()
182 data_size = DCT_CalcDataSize(config->bitwidth, config->dct_length, config->rdct_flag); in DCT_Config()
343 if (FFT_BW_8BIT == config->bitwidth) in HAL_FFT_StartDCT()
347 else if (FFT_BW_16BIT == config->bitwidth) in HAL_FFT_StartDCT()