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    Searched refs:inv_q30_mult (Results 1 - 6 of 6) sorted by null

  /hardware/invensense/mlsdk/mllite/
mlBiasNoMotion.c 188 inv_q30_mult(((1L << 30) - gain), inv_obj->accel_lpf[kk]);
189 inv_obj->accel_lpf[kk] += inv_q30_mult(gain, accel[kk]);
339 inv_q30_mult(biasTmp2[0],
341 inv_q30_mult(biasTmp2[1],
343 inv_q30_mult(biasTmp2[2], inv_obj->gyro_orient[i + 6]);
345 inv_obj->gyro_bias[0] = inv_q30_mult(biasTmp[0], 1501974482L);
346 inv_obj->gyro_bias[1] = inv_q30_mult(biasTmp[1], 1501974482L);
347 inv_obj->gyro_bias[2] = inv_q30_mult(biasTmp[2], 1501974482L);
mlSetGyroBias.c 69 biasTmp[i] = inv_q30_mult(biasTmp2[0], inv_obj.gyro_orient[i]) +
70 inv_q30_mult(biasTmp2[1], inv_obj.gyro_orient[i + 3]) +
71 inv_q30_mult(biasTmp2[2], inv_obj.gyro_orient[i + 6]);
mlMathFunc.h 44 long inv_q30_mult(long a, long b);
compass.c 350 data[0] = inv_q30_mult(data[0], inv_obj.compass_asa[0]);
351 data[1] = inv_q30_mult(data[1], inv_obj.compass_asa[1]);
352 data[2] = inv_q30_mult(data[2], inv_obj.compass_asa[2]);
mlFIFO.c 643 inv_q30_mult((data[kk] << 16),
646 inv_q30_mult((data[kk] << 15), fifo_scale[REF_ACCEL + kk]);
751 inv_q30_mult(fifo_obj.decoded[kk], fifo_scale[kk]);
770 return 2906830L + inv_q30_mult((long)tempReg << 16, 3294697L);
774 return 2462307L + inv_q30_mult((long)tempReg << 16, 2977653L);
778 return 5383314L + inv_q30_mult((long)tempReg << 16, 3834792L);
910 inv_q30_mult(fifo_obj.decoded[REF_RAW + 1],
913 inv_q30_mult(fifo_obj.decoded[REF_RAW + 2],
916 inv_q30_mult(fifo_obj.decoded[REF_RAW + 3],
    [all...]
mlMathFunc.c 88 long inv_q30_mult(long a, long b) function

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