| /picolibc-3.5.0-3.4.0/newlib/libc/machine/arm/ |
| D | strlen.c | 58 __asm__("len .req r0\n\t" in strlen()
59 "data .req r3\n\t" in strlen()
60 "addr .req r1\n\t" in strlen()
63 "pld [r0]\n\t" in strlen()
66 "bic addr, r0, #3\n\t" in strlen()
68 "ands len, r0, #3\n\t" in strlen()
69 "neg len, len\n\t" in strlen()
71 "ldr data, [addr], #4\n\t" in strlen()
73 "add ip, len, #4\n\t" in strlen()
74 "mov ip, ip, asl #3\n\t" in strlen()
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| /picolibc-3.5.0-3.4.0/newlib/libc/machine/spu/ |
| D | mk_syscalls | 39 print SOURCE "\/\*\n";
40 print SOURCE " Copyright (c) 2007, Toshiba Corporation\n\n";
42 print SOURCE " All rights reserved.\n\n";
44 print SOURCE " Redistribution and use in source and binary forms, with or without\n";
45 print SOURCE " modification, are permitted provided that the following conditions are met:\n\n";
47 print SOURCE " \* Redistributions of source code must retain the above copyright notice,\n";
48 print SOURCE " this list of conditions and the following disclaimer.\n";
49 print SOURCE " \* Redistributions in binary form must reproduce the above copyright\n";
50 print SOURCE " notice, this list of conditions and the following disclaimer in the\n";
51 print SOURCE " documentation and/or other materials provided with the distribution.\n";
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/machine/cris/ |
| D | setjmp.c | 69 ("move.d %1,$r13 \n\ in setjmp()
70 move 0f,$mof \n\ in setjmp()
71 move $mof,[$r13+] \n\ in setjmp()
72 move.d $sp,[$r13+] \n\ in setjmp()
73 clear.d [$r13+] \n\ in setjmp()
74 move.d $r12,[$r13+] \n\ in setjmp()
75 move.d $r11,[$r13+] \n\ in setjmp()
76 move.d $r10,[$r13+] \n\ in setjmp()
77 moveq 1,$r9 \n\ in setjmp()
78 move.d $r9,[$r13+] \n\ in setjmp()
[all …]
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| D | memset.c | 38 world is not ideal), and one cycle per instruction, then 43+3*(n/48-1)
39 <= 24+24*(n/48-1) so n >= 45.7; n >= 0.9; we win on the first full
53 register int n __asm__ ("r12") = plen; in memset()
61 __asm__("movu.b %0,r13 \n\ in memset()
62 lslq 8,r13 \n\ in memset()
63 move.b %0,r13 \n\ in memset()
64 move.d r13,%0 \n\ in memset()
65 lslq 16,r13 \n\ in memset()
75 /* Oops! n = 0 must be a valid call, regardless of alignment. */ in memset()
76 && n >= 3) in memset()
[all …]
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| D | memmove.c | 58 register int n __asm__ ("r12") = pn; in memmove()
61 if (src < dst && dst < src + n) in memmove()
65 src += n; in memmove()
66 dst += n; in memmove()
67 while (n--) in memmove()
84 && n >= 3) in memmove()
88 n--; in memmove()
96 n -= 2; in memmove()
104 if (n >= MEMMOVE_BY_BLOCK_THRESHOLD) in memmove()
112 ;; GCC does promise correct register allocations, but let's \n\ in memmove()
[all …]
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| D | memcpy.c | 57 register int n __asm__ ("r12") = pn; in memcpy()
65 && n >= 3) in memcpy()
69 n--; in memcpy()
77 n -= 2; in memcpy()
85 if (n >= MEMCPY_BY_BLOCK_THRESHOLD) in memcpy()
93 ;; GCC does promise correct register allocations, but let's \n\ in memcpy()
94 ;; make sure it keeps its promises. \n\ in memcpy()
95 .ifnc %0-%1-%2,$r13-$r11-$r12 \n\ in memcpy()
96 .error \"GCC reg alloc bug: %0-%1-%4 != $r13-$r12-$r11\" \n\ in memcpy()
97 .endif \n\ in memcpy()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/machine/mips/ |
| D | strlen.c | 36 " .set noreorder\n"
37 " .set nomacro\n"
38 " .globl strlen\n"
39 " .ent strlen\n"
40 "strlen:\n"
41 " daddiu $2,$4,1\n"
42 "\n"
43 "1: lbu $3,0($4)\n"
44 " bnez $3,1b\n"
45 " daddiu $4,$4,1\n"
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/iconv/lib/ |
| D | aliasesbi.c | 13 ICONV_ENCODING_BIG5 " csbig5 big_five bigfive cn_big5 cp950\n"
17 ICONV_ENCODING_CP775 " ibm775 cspc775baltic\n"
21 ICONV_ENCODING_CP850 " ibm850 850 cspc850multilingual\n"
25 ICONV_ENCODING_CP852 " ibm852 852 cspcp852\n"
29 ICONV_ENCODING_CP855 " ibm855 855 csibm855\n"
33 ICONV_ENCODING_CP866 " 866 IBM866 CSIBM866\n"
37 ICONV_ENCODING_EUC_JP " eucjp\n"
41 ICONV_ENCODING_EUC_KR " euckr\n"
45 ICONV_ENCODING_EUC_TW " euctw\n"
49 …NG_ISO_8859_1 " iso8859_1 iso88591 iso_8859_1:1987 iso_ir_100 latin1 l1 ibm819 cp819 csisolatin1\n"
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libm/math/ |
| D | s_jn.c | 14 * jn(n, x), yn(n, x)
16 * of order n
19 * y0(0)=y1(0)=yn(n,0) = -inf with division by zero signal;
20 * y0(-ve)=y1(-ve)=yn(n,-ve) are NaN with invalid signal.
21 * Note 2. About jn(n,x), yn(n,x)
22 * For n=0, j0(x) is called,
23 * for n=1, j1(x) is called,
24 * for n<x, forward recursion us used starting
26 * for n>x, a continued fraction approximation to
27 * j(n,x)/j(n-1,x) is evaluated and then backward
[all …]
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| D | sf_jn.c | 24 jnf(int n, float x) in jnf() argument
30 /* J(-n,x) = (-1)^n * J(n, x), J(n, -x) = (-1)^n * J(n, x) in jnf()
31 * Thus, J(-n,x) = J(n,-x) in jnf()
35 /* if J(n,NaN) is NaN */ in jnf()
38 if (n < 0) { in jnf()
39 n = -n; in jnf()
43 if (n == 0) in jnf()
45 if (n == 1) in jnf()
47 sgn = (n & 1) & (hx >> 31); /* even n -- 0, odd n -- sign(x) */ in jnf()
51 else if ((float)n <= x) { in jnf()
[all …]
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| D | s_fmod.c | 31 __int32_t n, hx, hy, hz, ix, iy, sx, i; in fmod64() local
85 n = -1022 - ix; in fmod64()
86 if (n <= 31) { in fmod64()
87 hx = (hx << n) | (lx >> (32 - n)); in fmod64()
88 lx <<= n; in fmod64()
90 hx = lx << (n - 32); in fmod64()
97 n = -1022 - iy; in fmod64()
98 if (n <= 31) { in fmod64()
99 hy = (hy << n) | (ly >> (32 - n)); in fmod64()
100 ly <<= n; in fmod64()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/iconv/ces/ |
| D | mkdeps.pl | 97 print "Usage: $0 [-$infile_opt depfile] [-$help_opt]\n";
99 print "file will be used by default)\n";
100 print "\t-$help_opt - this help message\n";
108 print "Debug: -$verbose_opt option found.\n" if $verbose;
117 print "Debug: open \"$infile\" input file.\n" if $verbose;
118 open (INFILE, '<', $infile) or err "Can't open \"$infile\" file for reading.\n"
119 . "System error message: $!.\n";
135 $l =~ s/^(.*)\n$/$1/, $l =~ s/^(.*)\r$/$1/;
159 $l =~ s/^(.*)\n$/$1/, $l =~ s/^(.*)\r$/$1/;
192 print "Debug: process $section_encodings section.\n" if $verbose;
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/machine/microblaze/ |
| D | strcmp.c | 136 __asm__ volatile (" \n\ in strcmp()
137 or r9, r0, r0 /* Index register */\n\ in strcmp()
138 check_alignment: \n\ in strcmp()
139 andi r3, r5, 3 \n\ in strcmp()
140 andi r4, r6, 3 \n\ in strcmp()
141 bnei r3, try_align_args \n\ in strcmp()
142 bnei r4, regular_strcmp /* At this point we don't have a choice */ \n\ in strcmp()
143 cmp_loop: \n" in strcmp()
146 " \n\ in strcmp()
147 pcmpbf r7, r3, r0 /* See if there is Null byte */ \n\ in strcmp()
[all …]
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| D | strcpy.c | 129 __asm__ volatile (" \n\ in strcpy()
130 or r9, r0, r0 /* Index register */ \n\ in strcpy()
131 check_alignment: \n\ in strcpy()
132 andi r3, r5, 3 \n\ in strcpy()
133 andi r4, r6, 3 \n\ in strcpy()
134 bnei r3, try_align_args \n\ in strcpy()
135 bnei r4, regular_strcpy /* At this point we dont have a choice */ \n\ in strcpy()
136 cpy_loop: \n" in strcpy()
138 " \n\ in strcpy()
139 pcmpbf r4, r0, r3 \n\ in strcpy()
[all …]
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| D | strlen.c | 119 __asm__ volatile (" \n\ in strlen()
120 or r9, r0, r0 /* Index register */ \n\ in strlen()
121 check_alignment: \n\ in strlen()
122 andi r3, r5, 3 \n\ in strlen()
123 bnei r3, align_arg \n\ in strlen()
124 len_loop: \n" in strlen()
126 " \n\ in strlen()
127 pcmpbf r4, r3, r0 \n\ in strlen()
128 bnei r4, end_len \n\ in strlen()
129 brid len_loop \n\ in strlen()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/doc/ |
| D | doc.str | 9 "@table @code\n" catstr
14 "@end table\n"
44 "@strong{Synopsis}\n" catstr
45 "@example\n" catstr
51 "@end example\n" catstr
57 "@strong{Synopsis}\n" catstr
58 "@example\n" catstr
64 "@end example\n" catstr
88 "\n" - a x b x c
98 "@sp 1\n" catstr
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/stdlib/ |
| D | mbtowc_r.c | 18 size_t n, in __ascii_mbtowc() argument
31 if (n == 0) in __ascii_mbtowc()
93 ___iso_mbtowc (struct _reent *r, wchar_t *pwc, const char *s, size_t n, in ___iso_mbtowc() argument
105 if (n == 0) in ___iso_mbtowc()
131 __iso_8859_1_mbtowc (struct _reent *r, wchar_t *pwc, const char *s, size_t n, in __iso_8859_1_mbtowc() argument
134 return ___iso_mbtowc (r, pwc, s, n, -1, state); in __iso_8859_1_mbtowc()
138 __iso_8859_2_mbtowc (struct _reent *r, wchar_t *pwc, const char *s, size_t n, in __iso_8859_2_mbtowc() argument
141 return ___iso_mbtowc (r, pwc, s, n, 0, state); in __iso_8859_2_mbtowc()
145 __iso_8859_3_mbtowc (struct _reent *r, wchar_t *pwc, const char *s, size_t n, in __iso_8859_3_mbtowc() argument
148 return ___iso_mbtowc (r, pwc, s, n, 1, state); in __iso_8859_3_mbtowc()
[all …]
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| D | gdtoa-gethex.c | 75 int n; in rshift() local
78 n = k >> kshift; in rshift()
79 if (n < b->_wds) { in rshift()
81 x += n; in rshift()
83 n = ULbits - k; in rshift()
86 *x1++ = (y | (*x << n)) & ALL_ON; in rshift()
156 int esign, havedig, irv, k, n, nbits, up, zret; in gethex() local
219 if ((n = __get_hexdig(*s)) == 0 || n > 0x19) { in gethex()
223 e1 = n - 0x10; in gethex()
224 while((n = __get_hexdig(*++s)) !=0 && n <= 0x19) in gethex()
[all …]
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| /picolibc-3.5.0-3.4.0/test/ |
| D | long_double_gen.5c | 85 printf("#ifndef %s\n", prec);
86 printf("#define %s DEFAULT_PREC\n", prec);
87 printf("#endif\n");
96 printf("\n");
98 printf("#ifdef FULL_LONG_DOUBLE\n");
100 printf("long_double_test_f_f_t %s[] = {\n", vec);
120 printf(" { .line = __LINE__, .x = %.-eL, .y = %s },\n", x, sy);
124 printf("};\n\n");
125 printf("int test_%s(void) {\n", f.name);
126 printf(" unsigned int i;\n");
[all …]
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| D | printf-tests.c | 37 printf("\n"); in failmsg()
45 int n; in test() local
73 n = snprintf(buf, 1024, fmt, iv1, iv2, printf_float(dv)); in test()
80 n = snprintf(buf, 1024, fmt, iv, printf_float(dv)); in test()
87 n = snprintf(buf, 1024, fmt, printf_float(dv)); in test()
95 n = vsnprintf(buf, 1024, fmt, ap); in test()
105 // printf("serial %d expect \"%s\" got \"%s\"\n", serial, expect, buf); in test()
106 if (n >= 1024) { in test()
111 if (n != (int) strlen(expect)) { in test()
113 expect, strlen(expect), buf, n); in test()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libc/time/ |
| D | tzset.c | 67 <[n]> zero based Julian day (0-365), counting February 29 Leap days
69 'J'<[n]> one based Julian day (1-365), not counting February 29 Leap
122 int sign, n; in _tzset_unlocked() local
167 if (sscanf (tzenv, "%11[-+0-9A-Za-z]%n", __tzname_std, &n) <= 0 in _tzset_unlocked()
168 || n < TZNAME_MIN || TZNAME_MAX < n || '>' != tzenv[n]) in _tzset_unlocked()
176 if (sscanf (tzenv, "%11[A-Za-z]%n", __tzname_std, &n) <= 0 in _tzset_unlocked()
177 || n < TZNAME_MIN || TZNAME_MAX < n) in _tzset_unlocked()
181 tzenv += n; in _tzset_unlocked()
195 if (sscanf (tzenv, "%hu%n:%hu%n:%hu%n", &hh, &n, &mm, &n, &ss, &n) < 1) in _tzset_unlocked()
199 tzenv += n; in _tzset_unlocked()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libm/ld/common/ |
| D | polevll.c | 28 * int N;
29 * long double x, y, coef[N+1], polevl[];
31 * y = polevll( x, coef, N );
37 * Evaluates polynomial of degree N:
39 * 2 N
41 * 0 1 2 N
45 * coef[0] = C , ..., coef[N] = C .
46 * N 0
48 * The function p1evll() assumes that coef[N] = 1.0 and is
66 * P[0] x^n + P[1] x^(n-1) + ... + P[n]
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/testsuite/newlib.locale/ |
| D | UTF-8.c | 144 printf("Failed to set C-UTF-8 locale.\n"); in main()
148 printf("Set C-UTF-8 locale.\n"); in main()
154 printf("2.1.1: U-%08ld\n", (long) wchar); in main()
156 printf("2.1.1: Invalid\n"); in main()
162 printf("2.1.%d: U-%08lx\n", i, (long) wchar); in main()
164 printf("2.1.%d: Invalid\n", i); in main()
172 printf("2.2.%d: U-%08lx\n", i, (long) wchar); in main()
174 printf("2.2.%d: Invalid\n", i); in main()
182 printf("2.3.%d: U-%08lx\n", i, (long) wchar); in main()
184 printf("2.3.%d: Invalid\n", i); in main()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/testsuite/newlib.string/ |
| D | strcmp-1.c | 105 fprintf (stderr, "Too many errors.\n"); in print_error()
124 printf ("\n %s=", name); in printbuf()
130 printf ("\n"); in printbuf()
144 unsigned n, m, len; in main() local
152 for (n = 1; n <= MAX_BLOCK_SIZE; n++) in main()
154 for (m = 1; m < n + MAX_DIFF; m++) in main()
158 if (n - m > MAX_DIFF) in main()
168 memcpy (dest + da, src + sa, n); in main()
171 p = src + sa + n - 1; in main()
187 if (n == m) in main()
[all …]
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| /picolibc-3.5.0-3.4.0/newlib/libm/ld/ld128/ |
| D | e_fmodl.c | 26 int64_t n,hx,hy,hz,ix,iy,sx,i; in fmodl() local
72 n = -16382-ix; in fmodl()
73 if(n<=63) { in fmodl()
74 hx = (hx<<n)|(lx>>(64-n)); in fmodl()
75 lx <<= n; in fmodl()
77 hx = lx<<(n-64); in fmodl()
84 n = -16382-iy; in fmodl()
85 if(n<=63) { in fmodl()
86 hy = (hy<<n)|(ly>>(64-n)); in fmodl()
87 ly <<= n; in fmodl()
[all …]
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