Searched refs:ia2 (Results 1 – 6 of 6) sorted by relevance
| /hal_nxp-3.6.0/mcux/mcux-sdk/CMSIS/DSP/Source/TransformFunctions/ |
| D | arm_cfft_radix4_f32.c | 118 uint32_t ia1, ia2, ia3; in arm_radix4_butterfly_f32() local
175 ia2 = ia1 + ia1; in arm_radix4_butterfly_f32()
176 co2 = pCoef[ia2 * 2U]; in arm_radix4_butterfly_f32()
177 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_f32()
210 ia3 = ia2 + ia1; in arm_radix4_butterfly_f32()
289 ia2 = ia1 + ia1; in arm_radix4_butterfly_f32()
290 ia3 = ia2 + ia1; in arm_radix4_butterfly_f32()
293 co2 = pCoef[(ia2 * 2U)]; in arm_radix4_butterfly_f32()
294 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_f32()
502 ia2 = ia1 + ia1; in arm_radix4_butterfly_f32()
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| D | arm_cfft_radix4_f16.c | 181 uint32_t ia1, ia2, ia3; in arm_radix4_butterfly_f16() local
240 ia2 = ia1 + ia1; in arm_radix4_butterfly_f16()
241 co2 = pCoef[ia2 * 2U]; in arm_radix4_butterfly_f16()
242 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_f16()
275 ia3 = ia2 + ia1; in arm_radix4_butterfly_f16()
354 ia2 = ia1 + ia1; in arm_radix4_butterfly_f16()
355 ia3 = ia2 + ia1; in arm_radix4_butterfly_f16()
358 co2 = pCoef[ia2 * 2U]; in arm_radix4_butterfly_f16()
359 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_f16()
569 ia2 = ia1 + ia1; in arm_radix4_butterfly_f16()
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| D | arm_cfft_radix4_q31.c | 151 uint32_t n1, n2, ia1, ia2, ia3, i0, i1, i2, i3, j, k; in arm_radix4_butterfly_q31() local
222 ia2 = 2U * ia1; in arm_radix4_butterfly_q31()
223 co2 = pCoef[(ia2 * 2U)]; in arm_radix4_butterfly_q31()
224 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_q31()
300 ia2 = ia1 + ia1; in arm_radix4_butterfly_q31()
301 ia3 = ia2 + ia1; in arm_radix4_butterfly_q31()
304 co2 = pCoef[(ia2 * 2U)]; in arm_radix4_butterfly_q31()
305 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_q31()
523 uint32_t n1, n2, ia1, ia2, ia3, i0, i1, i2, i3, j, k; in arm_radix4_butterfly_inverse_q31() local
590 ia2 = 2U * ia1; in arm_radix4_butterfly_inverse_q31()
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| D | arm_cfft_f64.c | 69 uint32_t ia1, ia2, ia3; in arm_radix4_butterfly_f64() local
91 ia2 = ia1 + ia1; in arm_radix4_butterfly_f64()
92 ia3 = ia2 + ia1; in arm_radix4_butterfly_f64()
95 co2 = pCoef[ia2 * 2U]; in arm_radix4_butterfly_f64()
96 si2 = pCoef[(ia2 * 2U) + 1U]; in arm_radix4_butterfly_f64()
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| D | arm_cfft_radix8_f16.c | 53 uint32_t ia1, ia2, ia3, ia4, ia5, ia6, ia7; in arm_radix8_butterfly_f16() local
150 ia2 = ia1 + id; in arm_radix8_butterfly_f16()
151 ia3 = ia2 + id; in arm_radix8_butterfly_f16()
158 co3 = pCoef[2 * ia2]; in arm_radix8_butterfly_f16()
165 si3 = pCoef[2 * ia2 + 1]; in arm_radix8_butterfly_f16()
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| D | arm_cfft_radix8_f32.c | 51 uint32_t ia1, ia2, ia3, ia4, ia5, ia6, ia7; in arm_radix8_butterfly_f32() local
148 ia2 = ia1 + id; in arm_radix8_butterfly_f32()
149 ia3 = ia2 + id; in arm_radix8_butterfly_f32()
156 co3 = pCoef[2 * ia2]; in arm_radix8_butterfly_f32()
163 si3 = pCoef[2 * ia2 + 1]; in arm_radix8_butterfly_f32()
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