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Searched refs:fcurr3 (Results 1 – 3 of 3) sorted by relevance

/cmsis-dsp-latest/Source/FilteringFunctions/
Darm_fir_lattice_f32.c140 …float32_t fcurr3, fnext3, gnext3; /* Temporary variables for fourth sample in loop un… in arm_fir_lattice_f32() local
180 fcurr3 = *pSrc++; in arm_fir_lattice_f32()
187 fnext3 = (fcurr2 * (*pk )) + fcurr3; in arm_fir_lattice_f32()
188 gnext3 = (fcurr3 * (*pk++)) + fcurr2; in arm_fir_lattice_f32()
192 *px++ = fcurr3; in arm_fir_lattice_f32()
198 fcurr3 = fnext3; in arm_fir_lattice_f32()
228 fnext3 = (gnext2 * (*pk)) + fcurr3; in arm_fir_lattice_f32()
232 gnext3 = (fcurr3 * (*pk)) + gnext2; in arm_fir_lattice_f32()
259 fcurr3 = (gnext2 * (*pk)) + fnext3; in arm_fir_lattice_f32()
291 fnext3 = (gnext2 * (*pk)) + fcurr3; in arm_fir_lattice_f32()
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Darm_fir_lattice_q15.c68 …q31_t fcurr3, fnext3, gnext3; /* Temporary variables for fourth sample in loop un… in arm_fir_lattice_q15() local
112 fcurr3 = *pSrc++; in arm_fir_lattice_q15()
121 fnext3 = (q31_t) ((fcurr2 * (*pk )) >> 15U) + fcurr3; in arm_fir_lattice_q15()
123 gnext3 = (q31_t) ((fcurr3 * (*pk++)) >> 15U) + fcurr2; in arm_fir_lattice_q15()
128 *px++ = (q15_t) fcurr3; in arm_fir_lattice_q15()
134 fcurr3 = fnext3; in arm_fir_lattice_q15()
167 fnext3 = (q31_t) ((gnext2 * (*pk)) >> 15U) + fcurr3; in arm_fir_lattice_q15()
172 gnext3 = (q31_t) ((fcurr3 * (*pk)) >> 15U) + gnext2; in arm_fir_lattice_q15()
206 fcurr3 = (q31_t) ((gnext2 * (*pk)) >> 15U) + fnext3; in arm_fir_lattice_q15()
207 fcurr3 = __SSAT(fcurr3, 16); in arm_fir_lattice_q15()
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Darm_fir_lattice_q31.c71 …q31_t fcurr3, fnext3, gnext3; /* Temporary variables for fourth sample in loop un… in arm_fir_lattice_q31() local
115 fcurr3 = *pSrc++; in arm_fir_lattice_q31()
125 fnext3 = (fnext3 << 1U) + fcurr3; in arm_fir_lattice_q31()
126 gnext3 = (q31_t) (((q63_t) fcurr3 * (*pk++)) >> 32U); in arm_fir_lattice_q31()
131 *px++ = fcurr3; in arm_fir_lattice_q31()
137 fcurr3 = fnext3; in arm_fir_lattice_q31()
171 fnext3 = (fnext3 << 1U) + fcurr3; in arm_fir_lattice_q31()
175 gnext3 = (q31_t) (((q63_t) fcurr3 * (*pk)) >> 32U); in arm_fir_lattice_q31()
209 fcurr3 = (q31_t) (((q63_t) gnext2 * (*pk)) >> 32U); in arm_fir_lattice_q31()
210 fcurr3 = (fcurr3 << 1U) + fnext3; in arm_fir_lattice_q31()
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