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Searched refs:acc_h (Results 1 – 7 of 7) sorted by relevance

/hal_nxp-latest/mcux/mcux-sdk/CMSIS/DSP/Source/FilteringFunctions/
Darm_biquad_cascade_df1_32x64_q31.c195 q31_t acc_l, acc_h; /* temporary output */ in arm_biquad_cas_df1_32x64_q31_scalar() local
252 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cas_df1_32x64_q31_scalar()
255 acc_h = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cas_df1_32x64_q31_scalar()
258 *pOut++ = acc_h; in arm_biquad_cas_df1_32x64_q31_scalar()
540 q31_t acc_l, acc_h; /* temporary output */ in arm_biquad_cas_df1_32x64_q31() local
598 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cas_df1_32x64_q31()
601 acc_h = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cas_df1_32x64_q31()
604 *pOut = acc_h; in arm_biquad_cas_df1_32x64_q31()
633 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cas_df1_32x64_q31()
636 acc_h = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cas_df1_32x64_q31()
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Darm_biquad_cascade_df1_q31.c340 q31_t acc_l, acc_h; /* temporary output variables */ in arm_biquad_cascade_df1_q31() local
379 acc_h = (acc >> 32) & 0xffffffff; /* Calc upper part of acc */ in arm_biquad_cascade_df1_q31()
382 Yn2 = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q31()
395 acc_h = (acc >> 32) & 0xffffffff; /* Calc upper part of acc */ in arm_biquad_cascade_df1_q31()
398 Yn1 = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q31()
411 acc_h = (acc >> 32) & 0xffffffff; /* Calc upper part of acc */ in arm_biquad_cascade_df1_q31()
414 Yn2 = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q31()
427 acc_h = (acc >> 32) & 0xffffffff; /* Calc upper part of acc */ in arm_biquad_cascade_df1_q31()
430 Yn1 = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q31()
Darm_biquad_cascade_df1_q15.c330 q31_t acc_l, acc_h; in arm_biquad_cascade_df1_q15() local
384 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cascade_df1_q15()
387 out = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q15()
420 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cascade_df1_q15()
423 out = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q15()
479 acc_h = (acc >> 32) & 0xffffffff; in arm_biquad_cascade_df1_q15()
482 out = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_biquad_cascade_df1_q15()
Darm_lms_q15.c81 q31_t acc_l, acc_h; /* Temporary input */ in arm_lms_q15() local
145 acc_h = (acc >> 32) & 0xffffffff; in arm_lms_q15()
148 acc = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_lms_q15()
Darm_lms_q31.c85 q31_t acc_l, acc_h; /* Temporary input */ in arm_lms_q31() local
158 acc_h = (acc >> 32) & 0xffffffff; in arm_lms_q31()
160 acc = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_lms_q31()
Darm_lms_norm_q15.c88 q31_t acc_l, acc_h; /* Temporary input */ in arm_lms_norm_q15() local
162 acc_h = (acc >> 32) & 0xffffffff; in arm_lms_norm_q15()
165 acc = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_lms_norm_q15()
Darm_lms_norm_q31.c88 q31_t acc_l, acc_h; /* Temporary input */ in arm_lms_norm_q31() local
171 acc_h = (acc >> 32) & 0xffffffff; in arm_lms_norm_q31()
173 acc = (uint32_t) acc_l >> lShift | acc_h << uShift; in arm_lms_norm_q31()