Lines Matching defs:cndat
203 u32 cndat;
253 cndat = 0;
256 cndat = val[0] << 8 | val[1];
257 if (cndat >= 3000) {
261 cndat -= 3000; /* cndat: 4.12 fixed point float */
265 * (P = sqrt(cndat) / 64)
267 /* p := sqrt(cndat) << 8 = P << 14, 2.14 fixed point float */
269 p = int_sqrt(cndat << 16);
270 p4 = cndat * cndat;
273 cn -= (50259LL * cndat * p) >> 23;
274 cn += (88977LL * cndat) >> 9;
338 u32 cndat;
411 cndat = 0;
414 cndat = val[0] << 16 | val[1] << 8 | val[2];
415 if (cndat != 0) {
421 * (P = 10log10(5505024/cndat))
424 /* p = 10log10(5505024/cndat) << 24 (8.24 fixed point float)*/
425 p = intlog10(5505024) - intlog10(cndat);