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Searched refs:accumulator (Results 1 – 14 of 14) sorted by relevance

/linux-4.1.27/arch/x86/math-emu/
Dpoly_sin.c60 Xsig accumulator, argSqrd, argTo4; in poly_sine() local
67 accumulator.lsw = accumulator.midw = accumulator.msw = 0; in poly_sine()
85 polynomial_Xsig(&accumulator, &XSIG_LL(argTo4), neg_terms_l, in poly_sine()
87 mul_Xsig_Xsig(&accumulator, &argSqrd); in poly_sine()
88 negate_Xsig(&accumulator); in poly_sine()
90 polynomial_Xsig(&accumulator, &XSIG_LL(argTo4), pos_terms_l, in poly_sine()
93 shr_Xsig(&accumulator, 2); /* Divide by four */ in poly_sine()
94 accumulator.msw |= 0x80000000; /* Add 1.0 */ in poly_sine()
96 mul64_Xsig(&accumulator, &significand(st0_ptr)); in poly_sine()
97 mul64_Xsig(&accumulator, &significand(st0_ptr)); in poly_sine()
[all …]
Dpoly_l2.c29 Xsig accumulator, expon_accum, yaccum; in poly_l2() local
54 accumulator.msw = accumulator.midw = accumulator.lsw = 0; in poly_l2()
56 log2_kernel(&x, argsign, &accumulator, &expon); in poly_l2()
68 shr_Xsig(&accumulator, expon_expon - expon); in poly_l2()
71 negate_Xsig(&accumulator); in poly_l2()
72 add_Xsig_Xsig(&accumulator, &expon_accum); in poly_l2()
80 mul_Xsig_Xsig(&accumulator, &yaccum); in poly_l2()
82 expon_expon += round_Xsig(&accumulator); in poly_l2()
84 if (accumulator.msw == 0) { in poly_l2()
89 significand(st1_ptr) = XSIG_LL(accumulator); in poly_l2()
[all …]
Dpoly_atan.c57 Xsig accumulator, Numer, Denom, accumulatore, argSignif, argSq, argSqSq; in poly_atan() local
150 accumulator.msw = accumulator.midw = accumulator.lsw = 0; in poly_atan()
151 polynomial_Xsig(&accumulator, &XSIG_LL(argSqSq), in poly_atan()
153 mul64_Xsig(&accumulator, &XSIG_LL(argSq)); in poly_atan()
154 negate_Xsig(&accumulator); in poly_atan()
155 polynomial_Xsig(&accumulator, &XSIG_LL(argSqSq), oddnegterms, in poly_atan()
157 negate_Xsig(&accumulator); in poly_atan()
158 add_two_Xsig(&accumulator, &fixedpterm, &dummy_exp); in poly_atan()
164 div_Xsig(&accumulator, &accumulatore, &accumulator); in poly_atan()
166 mul_Xsig_Xsig(&accumulator, &argSignif); in poly_atan()
[all …]
Dpoly_2xm1.c56 Xsig accumulator, Denom, argSignif; in poly_2xm1() local
93 accumulator.lsw = accumulator.midw = accumulator.msw = 0; in poly_2xm1()
94 polynomial_Xsig(&accumulator, &Xll, lterms, HIPOWER - 1); in poly_2xm1()
95 mul_Xsig_Xsig(&accumulator, &argSignif); in poly_2xm1()
96 shr_Xsig(&accumulator, 3); in poly_2xm1()
99 add_two_Xsig(&accumulator, &argSignif, &exponent); in poly_2xm1()
105 shr_Xsig(&accumulator, -exponent); in poly_2xm1()
106 accumulator.msw |= 0x80000000; /* add 1.0 */ in poly_2xm1()
107 mul_Xsig_Xsig(&accumulator, shiftterm[shift]); in poly_2xm1()
108 accumulator.msw &= 0x3fffffff; /* subtract 1.0 */ in poly_2xm1()
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/linux-4.1.27/Documentation/devicetree/bindings/soc/ti/
Dkeystone-navigator-qmss.txt48 - accumulator : pool of queues on PDSP accumulator channel
57 -- accumulator : Accumulator channel specification. Any of the PDSPs in
58 QMSS can be loaded with the accumulator firmware. The
59 accumulator firmware’s job is to poll a select number of
64 accumulator triggers an interrupt to the host to read
70 pdsp-id : QMSS PDSP running accumulator firmware
74 entries : Size of the accumulator descriptor list
181 accumulator {
184 accumulator = <0 36 16 2 50>;
191 accumulator = <0 37 16 2 50>;
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/linux-4.1.27/Documentation/sound/alsa/
DSB-Live-mixer.txt86 accumulator. ALSA uses accumulators 0 and 1 for left and right PCM.
100 accumulator. ALSA uses accumulators 4 and 5 for left and right PCM.
121 This control is used to attenuate sample for center PCM FX-bus accumulator.
122 ALSA uses accumulator 6 for center PCM sample. The result sample is forwarded
127 This control is used to attenuate sample for center PCM FX-bus accumulator.
128 ALSA uses accumulator 6 for center PCM sample. The result sample is forwarded
284 Don't forget that it's illegal to assign a channel to the same FX-bus accumulator
DAudigy-mixer.txt56 This control is used to attenuate samples for center PCM FX-bus accumulator.
57 ALSA uses accumulator 6 for center PCM sample for 5.1 playback. The result sample
62 This control is used to attenuate sample for LFE PCM FX-bus accumulator.
63 ALSA uses accumulator 7 for LFE PCM sample for 5.1 playback. The result sample
76 accumulator. ALSA uses accumulators 0 and 1 for left and right PCM.
89 accumulator. ALSA uses accumulators 4 and 5 for left and right PCM.
261 Don't forget that it's illegal to assign a channel to the same FX-bus accumulator
/linux-4.1.27/drivers/scsi/aic7xxx/aicasm/
Daicasm_gram.y77 static symbol_ref_t accumulator; variable
368 | accumulator
550 accumulator:
553 if (accumulator.symbol != NULL) {
558 accumulator.symbol = cur_symbol;
921 if (accumulator.symbol == NULL) {
925 $$.symbol = accumulator.symbol;
959 symlist_add(&$$.referenced_syms, accumulator.symbol,
/linux-4.1.27/drivers/staging/iio/Documentation/
Dsysfs-bus-iio-dds41 accumulator output by writing Y to the phase_en file.
57 accumulator output. The value corresponds to the Y in
/linux-4.1.27/arch/m68k/fpsp040/
Ddecbin.S134 | (*) d1: accumulator for binary exponent
151 clrl %d1 |zero d1 for accumulator
478 | (*) fp0: mantissa accumulator
/linux-4.1.27/arch/mn10300/lib/
Ddo_csum.S28 clr d1 # accumulator
/linux-4.1.27/drivers/scsi/aic7xxx/
Daic7xxx.reg660 accumulator
Daic79xx.reg3485 accumulator
/linux-4.1.27/Documentation/networking/
Dfilter.txt183 A 32 bit wide accumulator