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/lk-master/external/lib/libm/
A De_rem_pio2.c66 {y[0] = x; y[1] = 0; return 0;} in __ieee754_rem_pio2()
75 y[1] = (z-y[0])-pio2_1t; in __ieee754_rem_pio2()
80 y[1] = (z-y[0])+pio2_1t; in __ieee754_rem_pio2()
87 y[1] = (z-y[0])-2*pio2_1t; in __ieee754_rem_pio2()
92 y[1] = (z-y[0])+2*pio2_1t; in __ieee754_rem_pio2()
104 y[1] = (z-y[0])-3*pio2_1t; in __ieee754_rem_pio2()
109 y[1] = (z-y[0])+3*pio2_1t; in __ieee754_rem_pio2()
118 y[1] = (z-y[0])-4*pio2_1t; in __ieee754_rem_pio2()
123 y[1] = (z-y[0])+4*pio2_1t; in __ieee754_rem_pio2()
163 y[1] = (r-y[0])-w; in __ieee754_rem_pio2()
[all …]
A Ds_cos.c57 double y[2],z=0.0; in cos() local
76 n = __ieee754_rem_pio2(x,y); in cos()
79 return __kernel_cos(y[0],y[1]); in cos()
81 return -__kernel_sin(y[0],y[1],1); in cos()
83 return -__kernel_cos(y[0],y[1]); in cos()
85 return __kernel_sin(y[0],y[1],1); in cos()
A Ds_sin.c57 double y[2],z=0.0; in sin() local
76 n = __ieee754_rem_pio2(x,y); in sin()
79 return __kernel_sin(y[0],y[1],1); in sin()
81 return __kernel_cos(y[0],y[1]); in sin()
83 return -__kernel_sin(y[0],y[1],1); in sin()
85 return -__kernel_cos(y[0],y[1]); in sin()
A Ds_cosf.c41 double y; in cosf() local
78 n = __ieee754_rem_pio2f(x,&y); in cosf()
81 return __kernel_cosdf(y); in cosf()
83 return __kernel_sindf(-y); in cosf()
85 return -__kernel_cosdf(y); in cosf()
87 return __kernel_sindf(y); in cosf()
A Ds_sinf.c41 double y; in sinf() local
76 n = __ieee754_rem_pio2f(x,&y); in sinf()
79 return __kernel_sindf(y); in sinf()
81 return __kernel_cosdf(y); in sinf()
83 return __kernel_sindf(-y); in sinf()
85 return -__kernel_cosdf(y); in sinf()
A Dk_tan.c79 __kernel_tan(double x, double y, int iy) in __kernel_tan() argument
89 y = -y; in __kernel_tan()
92 w = pio4lo - y; in __kernel_tan()
94 y = 0.0; in __kernel_tan()
108 r = y + z * (s * (r + v) + y); in __kernel_tan()
A De_atan2.c61 __ieee754_atan2(double y, double x) in __ieee754_atan2() argument
69 EXTRACT_WORDS(hy,ly,y); in __ieee754_atan2()
73 return x+y; in __ieee754_atan2()
74 if((hx-0x3ff00000|lx)==0) return atan(y); /* x=1.0 */ in __ieee754_atan2()
81 case 1: return y; /* atan(+-0,+anything)=+-0 */ in __ieee754_atan2()
117 else z=atan(fabs(y/x)); /* safe to do y/x */ in __ieee754_atan2()
A De_rem_pio2f.c47 __ieee754_rem_pio2f(float x, double *y) in __ieee754_rem_pio2f() argument
68 *y = r-w; in __ieee754_rem_pio2f()
75 *y=x-x; in __ieee754_rem_pio2f()
83 if (hx<0) {*y = -ty[0]; return -n;} in __ieee754_rem_pio2f()
84 *y = ty[0]; in __ieee754_rem_pio2f()
A Ds_tan.c56 double y[2],z=0.0; in tan() local
75 n = __ieee754_rem_pio2(x,y); in tan()
76 return __kernel_tan(y[0],y[1],1-((n&1)<<1)); /* 1 -- n even in tan()
/lk-master/external/platform/pico/rp2_common/pico_float/
A Dfloat_math.c47 #define check_nan_f2(x,y) if (fisnan((x))) return (x); else if (fisnan((y))) return (y); argument
339 if(y<0) x=1.0f/x,y=-y; in fpowint_1()
352 if(y>=256) y= 255; // avoid overflow in fpowint_0()
353 if(y<-256) y=-256; in fpowint_0()
358 if(y>=-32&&y<=32) return fpowint_1(x,y); in fpowint_0()
446 if(fisint(y)) return fpow_0(x,y); in WRAPPER_FUNC()
456 x=fldexp(x,-70),y=fldexp(y,-70); in WRAPPER_FUNC()
457 return fldexp(sqrtf(x*x+y*y), 70); in WRAPPER_FUNC()
460 x=fldexp(x, 70),y=fldexp(y, 70); in WRAPPER_FUNC()
461 return fldexp(sqrtf(x*x+y*y),-70); in WRAPPER_FUNC()
[all …]
/lk-master/external/platform/pico/rp2_common/pico_double/
A Ddouble_math.c50 #define check_nan_d2(x,y) if (disnan((x))) return (x); else if (disnan((y))) return (y); argument
381 if(y<0) x=1/x,y=-y;
394 if(y>=2048) y= 2047; // avoid overflow
395 if(y<-2048) y=-2048;
400 if(y>=-32&&y<=32) return dpowint_1(x,y);
490 if(disint(y)) return dpow_0(x,y);
500 x=dldexp(x,-600),y=dldexp(y,-600);
501 return dldexp(sqrt(x*x+y*y), 600);
504 x=dldexp(x, 600),y=dldexp(y, 600);
505 return dldexp(sqrt(x*x+y*y),-600);
[all …]
/lk-master/platform/mediatek/mt6735/include/platform/
A Dmt_typedefs.h113 #define OUTREG8(x, y) WRITE_REGISTER_UINT8((unsigned char *)(x), (unsigned char)(y)) argument
114 #define SETREG8(x, y) OUTREG8(x, INREG8(x)|(y)) argument
115 #define CLRREG8(x, y) OUTREG8(x, INREG8(x)&~(y)) argument
116 #define MASKREG8(x, y, z) OUTREG8(x, (INREG8(x)&~(y))|(z)) argument
120 #define SETREG16(x, y) OUTREG16(x, INREG16(x)|(y)) argument
121 #define CLRREG16(x, y) OUTREG16(x, INREG16(x)&~(y)) argument
122 #define MASKREG16(x, y, z) OUTREG16(x, (INREG16(x)&~(y))|(z)) argument
125 #define OUTREG32(x, y) WRITE_REGISTER_UINT32((unsigned int *)(x), (unsigned int )(y)) argument
126 #define SETREG32(x, y) OUTREG32(x, INREG32(x)|(y)) argument
127 #define CLRREG32(x, y) OUTREG32(x, INREG32(x)&~(y)) argument
[all …]
/lk-master/platform/mediatek/mt6797/include/platform/
A Dmt_typedefs.h114 #define OUTREG8(x, y) WRITE_REGISTER_UINT8((unsigned char *)(x), (unsigned char)(y)) argument
115 #define SETREG8(x, y) OUTREG8(x, INREG8(x)|(y)) argument
116 #define CLRREG8(x, y) OUTREG8(x, INREG8(x)&~(y)) argument
117 #define MASKREG8(x, y, z) OUTREG8(x, (INREG8(x)&~(y))|(z)) argument
121 #define SETREG16(x, y) OUTREG16(x, INREG16(x)|(y)) argument
122 #define CLRREG16(x, y) OUTREG16(x, INREG16(x)&~(y)) argument
123 #define MASKREG16(x, y, z) OUTREG16(x, (INREG16(x)&~(y))|(z)) argument
126 #define OUTREG32(x, y) WRITE_REGISTER_UINT32((unsigned int *)(x), (unsigned int )(y)) argument
127 #define SETREG32(x, y) OUTREG32(x, INREG32(x)|(y)) argument
128 #define CLRREG32(x, y) OUTREG32(x, INREG32(x)&~(y)) argument
[all …]
/lk-master/platform/pc/
A Dconsole.c85 void place(int x,int y) { in place() argument
97 curr_y = y; in place()
161 register int x,y; in _scroll() local
165 for (y = y1+1; y <= y2; y++) { in _scroll()
186 y = curr_y; in cputc()
196 y++; in cputc()
217 y++; in cputc()
227 *(v + 2*(x + y*80)) = c; in cputc()
235 y++; in cputc()
240 place(x, y); in cputc()
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/lk-master/dev/fbcon/
A Dfbcon.c39 int y; member
58 unsigned x, y, data; in fbcon_drawglyph() local
62 for (y = 0; y < (FONT_HEIGHT / 2); ++y) { in fbcon_drawglyph()
73 for (y = 0; y < (FONT_HEIGHT / 2); y++) { in fbcon_drawglyph()
115 cur_pos.y = 0; in fbcon_clear()
145 pixels += cur_pos.y * FONT_HEIGHT * config->width; in fbcon_putc()
155 cur_pos.y++; in fbcon_putc()
157 if (cur_pos.y >= max_pos.y) { in fbcon_putc()
158 cur_pos.y = max_pos.y - 1; in fbcon_putc()
190 cur_pos.y = 0; in fbcon_setup()
[all …]
/lk-master/external/lib/libm/include/
A Dmath.h108 #define isgreater(x, y) __builtin_isgreater((x), (y)) argument
110 #define isless(x, y) __builtin_isless((x), (y)) argument
111 #define islessequal(x, y) __builtin_islessequal((x), (y)) argument
113 #define isunordered(x, y) __builtin_isunordered((x), (y)) argument
115 #define isgreater(x, y) (!isunordered((x), (y)) && (x) > (y)) argument
116 #define isgreaterequal(x, y) (!isunordered((x), (y)) && (x) >= (y)) argument
117 #define isless(x, y) (!isunordered((x), (y)) && (x) < (y)) argument
118 #define islessequal(x, y) (!isunordered((x), (y)) && (x) <= (y)) argument
119 #define islessgreater(x, y) (!isunordered((x), (y)) && \ argument
120 ((x) > (y) || (y) > (x)))
[all …]
/lk-master/lib/tga/
A Dtga.c65 gfx_putpixel(surface, x, y, 0xff000000 | r << 16 | g << 8 | b); in decode_2byte()
82 gfx_putpixel(surface, x, y, 0); in decode_4byte()
145 uint x, y; in tga_decode() local
148 for (y = 0; y < header->height; y++) { in tga_decode()
151 surfacey = (surface->height - 1) - y; in tga_decode()
153 surfacey = y; in tga_decode()
164 uint x, y; in tga_decode() local
168 y = header->height - 1; in tga_decode()
170 y = 0; in tga_decode()
192 y--; in tga_decode()
[all …]
/lk-master/lib/bytes/include/lib/
A Dbytes.h17 #define bytes_write_u16(x, y) bytes_write_u16_be(x, y) argument
18 #define bytes_write_u24(x, y) bytes_write_u24_be(x, y) argument
19 #define bytes_write_u32(x, y) bytes_write_u32_be(x, y) argument
24 #define bytes_write_u16(x, y) bytes_write_u16_le(x, y) argument
25 #define bytes_write_u24(x, y) bytes_write_u24_le(x, y) argument
26 #define bytes_write_u32(x, y) bytes_write_u32_le(x, y) argument
/lk-master/lib/gfx/
A Dgfx.c682 uint x, y; in gfx_draw_pattern() local
683 for (y = 0; y < surface->height; y++) { in gfx_draw_pattern()
710 uint x, y; in gfx_draw_pattern_white() local
711 for (y = 0; y < surface->height; y++) { in gfx_draw_pattern_white()
738 for (y = 0; y < surface->height; y++) { in gfx_draw_mandelbrot()
761 if (y > 0) { in gfx_draw_mandelbrot()
762 gfx_flush_rows(surface, y - 1, y); in gfx_draw_mandelbrot()
772 uint x, y; in gfx_draw_rgb_bars() local
777 for (y = 0; y < surface->height; y++) { in gfx_draw_rgb_bars()
829 uint x, y; in cmd_gfx() local
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/lk-master/external/lib/libm/include/sys/
A Dcdefs.h111 #define __GNUC_PREREQ__(x, y) \ argument
112 ((__GNUC__ == (x) && __GNUC_MINOR__ >= (y)) || \
115 #define __GNUC_PREREQ__(x, y) 0 argument
121 #define __static_cast(x,y) static_cast<x>(y) argument
125 #define __static_cast(x,y) (x)y argument
/lk-master/external/platform/pico/rp2_common/pico_divider/
A Ddivider.S279 @ y -ve, x +ve
316 @ y +ve, x -ve
458 @ r0:r1 y
521 @ r0 y
559 b 2b @ while(y>=x) y-=x,qu++;
562 @ r0:r1 y
680 @ r0:r1 y
755 @ r0:r1 y
778 sbcs r1,r5 @ while(y>=x) y-=x,qu++;
785 @ r0:r1 y
[all …]
/lk-master/external/lib/lwip/include/lwip/
A Dstats.h155 #define STATS_INC_USED(x, y) do { lwip_stats.x.used += y; \ argument
232 #define MEM_STATS_AVAIL(x, y) lwip_stats.mem.x = y argument
234 #define MEM_STATS_INC_USED(x, y) STATS_INC_USED(mem, y) argument
235 #define MEM_STATS_DEC_USED(x, y) lwip_stats.mem.x -= y argument
238 #define MEM_STATS_AVAIL(x, y) argument
240 #define MEM_STATS_INC_USED(x, y) argument
241 #define MEM_STATS_DEC_USED(x, y) argument
246 #define MEMP_STATS_AVAIL(x, i, y) lwip_stats.memp[i].x = y argument
252 #define MEMP_STATS_AVAIL(x, i, y) argument
/lk-master/platform/rp20xx/include/sys/
A Dcdefs.h4 #define __CONCAT1(x,y) x ## y argument
5 #define __CONCAT(x,y) __CONCAT1(x,y) argument
/lk-master/lib/gfxconsole/
A Dgfxconsole.c39 uint x, y; member
53 gfxconsole.y++; in gfxconsole_putc()
58 …font_draw_char(gfxconsole.surface, c, gfxconsole.x * FONT_X, gfxconsole.y * FONT_Y, gfxconsole.fro… in gfxconsole_putc()
74 …font_draw_char(gfxconsole.surface, c, gfxconsole.x * FONT_X, gfxconsole.y * FONT_Y, gfxconsole.fro… in gfxconsole_putc()
84 gfxconsole.y++; in gfxconsole_putc()
86 if (gfxconsole.y >= gfxconsole.rows) { in gfxconsole_putc()
89 gfxconsole.y--; in gfxconsole_putc()
128 gfxconsole.y = 0; in gfxconsole_start()
/lk-master/lib/text/
A Dtext.c40 int x, y; member
46 void text_draw(int x, int y, const char *string) { in text_draw() argument
51 line->y = y; in text_draw()
74 font_draw_char(surface, *c, x, line->y, TEXT_COLOR); in text_update()

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