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/external/lib/libm/
A Ds_atan.c70 one = 1.0, variable
91 if(huge+x>one) return x; /* raise inexact */ in atan()
98 id = 0; x = (2.0*x-one)/(2.0+x); in atan()
100 id = 1; x = (x-one)/(x+one); in atan()
104 id = 2; x = (x-1.5)/(one+1.5*x); in atan()
A De_sqrtf.c23 static const float one = 1.0, tiny=1.0e-30; variable
90 z = one-tiny; /* trigger inexact flag */ in __ieee754_sqrtf()
91 if (z>=one) { in __ieee754_sqrtf()
92 z = one+tiny; in __ieee754_sqrtf()
93 if (z>one) in __ieee754_sqrtf()
A De_acos.c46 one= 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ variable
81 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acos()
85 z = (one+x)*0.5; in __ieee754_acos()
87 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acos()
93 z = (one-x)*0.5; in __ieee754_acos()
99 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acos()
A De_acosf.c24 one = 1.0000000000e+00, /* 0x3F800000 */ variable
56 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acosf()
60 z = (one+x)*(float)0.5; in __ieee754_acosf()
62 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acosf()
69 z = (one-x)*(float)0.5; in __ieee754_acosf()
76 q = one+z*(qS1+z*(qS2+z*(qS3+z*qS4))); in __ieee754_acosf()
A De_exp.c85 one = 1.0, variable
141 if(huge+x>one) return one+x;/* trigger inexact */ in __ieee754_exp()
152 if(k==0) return one-((x*c)/(c-2.0)-x); in __ieee754_exp()
153 else y = one-((lo-(x*c)/(2.0-c))-hi); in __ieee754_exp()
A De_asin.c53 one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ variable
86 if(huge+x>one) return x;/* return x with inexact if x!=0*/ in __ieee754_asin()
90 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asin()
95 w = one-fabs(x); in __ieee754_asin()
98 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asin()
A De_asinf.c24 one = 1.0000000000e+00, /* 0x3F800000 */ variable
55 if(huge+x>one) return x;/* return x with inexact if x!=0*/ in __ieee754_asinf()
59 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asinf()
64 w = one-fabsf(x); in __ieee754_asinf()
67 q = one+t*(qS1+t*(qS2+t*(qS3+t*qS4))); in __ieee754_asinf()
A De_pow.c69 one = 1.0, variable
111 if((iy|ly)==0) return one; in __ieee754_pow()
149 if(hy<0) return one/x; else return x; in __ieee754_pow()
163 if(hy<0) z = one/z; /* z = (1/|x|) */ in __ieee754_pow()
183 s = one; /* s (sign of result -ve**odd) = -1 else = 1 */ in __ieee754_pow()
184 if((n|(yisint-1))==0) s = -one;/* (-ve)**(odd int) */ in __ieee754_pow()
197 t = ax-one; /* t has 20 trailing zeros */ in __ieee754_pow()
221 v = one/(ax+bp[k]); in __ieee754_pow()
298 z = one-(r-z); in __ieee754_pow()
A De_sqrt.c106 static const double one = 1.0, tiny=1.0e-300; variable
187 z = one-tiny; /* trigger inexact flag */ in __ieee754_sqrt()
188 if (z>=one) { in __ieee754_sqrt()
189 z = one+tiny; in __ieee754_sqrt()
191 else if (z>one) { in __ieee754_sqrt()
A De_powf.c28 one = 1.0, variable
69 if(iy==0) return one; in __ieee754_powf()
101 if(hy<0) return one/x; else return x; in __ieee754_powf()
113 if(hy<0) z = one/z; /* z = (1/|x|) */ in __ieee754_powf()
128 sn = one; /* s (sign of result -ve**odd) = -1 else = 1 */ in __ieee754_powf()
129 if((n|(yisint-1))==0) sn = -one;/* (-ve)**(odd int) */ in __ieee754_powf()
163 v = one/(ax+bp[k]); in __ieee754_powf()
241 z = one-(r-z); in __ieee754_powf()
A Dk_cos.c60 one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ variable
77 w = one-hz; in __kernel_cos()
78 return w + (((one-w)-hz) + (z*r-x*y)); in __kernel_cos()
A Dk_cosf.c27 one = 1.0, variable
45 return ((one+z*C0) + w*C1) + (w*z)*r; in __kernel_cosdf()
A Dk_rem_pio2.c289 one = 1.0, variable
366 z = one - z; in __kernel_rem_pio2()
367 if (carry!=0) z -= scalbn(one,q0); in __kernel_rem_pio2()
405 fw = scalbn(one,q0); in __kernel_rem_pio2()
A De_fmod.c26 static const double one = 1.0, Zero[] = {0.0, -0.0,}; variable
129 x *= one; /* create necessary signal */ in __ieee754_fmod()
A Dk_tan.c72 #define one xxx[13] macro
/external/platform/lpc15xx/lpcopen/periph_systick/example/
A Dreadme.dox40 * While one would expect a clock divider to delay an interrupt occurrence this implementation
43 * to 2, one would expect to see half the interrupt count however twice the interrupts occure as
/external/platform/nrfx/
A DREADME.md46 and run one of the scripts: `generate_html_doc.bat` or `generate_html_doc.sh`. Generated
A DCHANGELOG.md76 …nrfx_config header files for different SoCs. Now they are included through one common file accordi…
111 - Replaced the SWI/EGU driver with one for EGU only.
146 … transfers in the TWI driver. This allows combining several transfers into one continuous TWI tran…
189 …X_COREDEP_DELAY_US_LOOP_CYCLES to specify the number of cycles consumed by one iteration of the in…
/external/platform/nrfx/doc/
A Dnrfx.doxyfile45 # Using the PROJECT_BRIEF tag one can provide an optional one line description
53 # With the PROJECT_LOGO tag one can specify a logo or an icon that is included
152 # Stripping is only done if one of the specified strings matches the left-hand
279 # language is one of the parsers supported by doxygen: IDL, Java, Javascript,
365 # is disabled and one has to add nested compounds explicitly via \ingroup.
613 # only one candidate or it is obvious which candidate to choose by doing a
851 # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude
859 # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
1470 # doxygen will group on one line in the generated HTML documentation.
1547 # The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax
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/external/platform/lpc15xx/lpcopen/periph_mrt/example/
A Dreadme.dox37 * blink LEDs 0 and 1. Timer 2 is configured as a one-shot interrupt that gets
/external/platform/pico/rp2_common/pico_double/
A Ddouble_v1_rom_shim.S168 # frsub first because it is the only one that needs alignment
284 @ here a shift down by one place is required for normalisation
1127 @ in one pass, rotate the initial vector by the residual ω and then run a
1130 @ in vectoring mode (but perhaps one could work to single precision in
/external/platform/pico/rp2_common/pico_float/
A Dfloat_v1_rom_shim.S117 @ unpack arguments and shift one down to have common exponent
/external/platform/pico/rp2_common/cmsis/stub/CMSIS/
A DLICENSE.txt110 pertain to any part of the Derivative Works, in at least one
/external/platform/stellaris/ti-driverlib/
A DMANIFEST.TXT84 Software Name: Stonestreet one LLC Bluetopia stack for
/external/platform/pico/rp2_common/pico_divider/
A Ddivider.S521 @ bits (at most 6 bits) times x, and so fits in one word

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