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/arch/nios2/lib/
Dmemmove.c15 unsigned long dst, src; in memmove() local
22 src = (unsigned long) s; in memmove()
24 if ((count < 8) || ((dst ^ src) & 3)) in memmove()
28 *(char *)dst++ = *(char *)src++; in memmove()
32 *(short *)dst = *(short *)src; in memmove()
33 src += 2; in memmove()
38 *(long *)dst = *(long *)src; in memmove()
39 src += 4; in memmove()
45 *(char *)dst++ = *(char *)src++; in memmove()
48 src = (unsigned long) s + count; in memmove()
[all …]
/arch/parisc/math-emu/
Dsfsqrt.c44 register unsigned int src, result; in sgl_fsqrt() local
49 src = *srcptr; in sgl_fsqrt()
53 if ((src_exponent = Sgl_exponent(src)) == SGL_INFINITY_EXPONENT) { in sgl_fsqrt()
57 if (Sgl_isone_signaling(src)) { in sgl_fsqrt()
62 Sgl_set_quiet(src); in sgl_fsqrt()
68 if (Sgl_iszero_sign(src) || Sgl_isnotzero_mantissa(src)) { in sgl_fsqrt()
69 *dstptr = src; in sgl_fsqrt()
77 if (Sgl_iszero_exponentmantissa(src)) { in sgl_fsqrt()
78 *dstptr = src; in sgl_fsqrt()
85 if (Sgl_isone_sign(src)) { in sgl_fsqrt()
[all …]
Dfcnvfx.c51 register unsigned int src, temp; in sgl_to_sgl_fcnvfx() local
55 src = *srcptr; in sgl_to_sgl_fcnvfx()
56 src_exponent = Sgl_exponent(src) - SGL_BIAS; in sgl_to_sgl_fcnvfx()
64 Sgl_isnotzero_mantissa(src) || Sgl_iszero_sign(src)) { in sgl_to_sgl_fcnvfx()
65 if (Sgl_iszero_sign(src)) result = 0x7fffffff; in sgl_to_sgl_fcnvfx()
80 temp = src; in sgl_to_sgl_fcnvfx()
83 if (Sgl_isone_sign(src)) result = -Sgl_all(temp); in sgl_to_sgl_fcnvfx()
87 if (Sgl_isinexact_to_fix(src,src_exponent)) { in sgl_to_sgl_fcnvfx()
92 if (Sgl_iszero_sign(src)) result++; in sgl_to_sgl_fcnvfx()
95 if (Sgl_isone_sign(src)) result--; in sgl_to_sgl_fcnvfx()
[all …]
/arch/m68k/math-emu/
Dfp_arith.c32 fp_fabs(struct fp_ext *dest, struct fp_ext *src) in fp_fabs() argument
36 fp_monadic_check(dest, src); in fp_fabs()
44 fp_fneg(struct fp_ext *dest, struct fp_ext *src) in fp_fneg() argument
48 fp_monadic_check(dest, src); in fp_fneg()
61 fp_fadd(struct fp_ext *dest, struct fp_ext *src) in fp_fadd() argument
67 fp_dyadic_check(dest, src); in fp_fadd()
71 if (IS_INF(src) && (src->sign != dest->sign)) in fp_fadd()
75 if (IS_INF(src)) { in fp_fadd()
76 fp_copy_ext(dest, src); in fp_fadd()
81 if (IS_ZERO(src)) { in fp_fadd()
[all …]
Dfp_trig.c22 fp_fsin(struct fp_ext *dest, struct fp_ext *src) in fp_fsin() argument
26 fp_monadic_check(dest, src); in fp_fsin()
32 fp_fcos(struct fp_ext *dest, struct fp_ext *src) in fp_fcos() argument
36 fp_monadic_check(dest, src); in fp_fcos()
42 fp_ftan(struct fp_ext *dest, struct fp_ext *src) in fp_ftan() argument
46 fp_monadic_check(dest, src); in fp_ftan()
52 fp_fasin(struct fp_ext *dest, struct fp_ext *src) in fp_fasin() argument
56 fp_monadic_check(dest, src); in fp_fasin()
62 fp_facos(struct fp_ext *dest, struct fp_ext *src) in fp_facos() argument
66 fp_monadic_check(dest, src); in fp_facos()
[all …]
Dfp_log.c25 extern struct fp_ext *fp_fadd(struct fp_ext *dest, const struct fp_ext *src);
26 extern struct fp_ext *fp_fdiv(struct fp_ext *dest, const struct fp_ext *src);
29 fp_fsqrt(struct fp_ext *dest, struct fp_ext *src) in fp_fsqrt() argument
36 fp_monadic_check(dest, src); in fp_fsqrt()
102 fp_fetoxm1(struct fp_ext *dest, struct fp_ext *src) in fp_fetoxm1() argument
106 fp_monadic_check(dest, src); in fp_fetoxm1()
112 fp_fetox(struct fp_ext *dest, struct fp_ext *src) in fp_fetox() argument
116 fp_monadic_check(dest, src); in fp_fetox()
122 fp_ftwotox(struct fp_ext *dest, struct fp_ext *src) in fp_ftwotox() argument
126 fp_monadic_check(dest, src); in fp_ftwotox()
[all …]
Dfp_arith.h20 fp_fabs(struct fp_ext *dest, struct fp_ext *src);
22 fp_fneg(struct fp_ext *dest, struct fp_ext *src);
26 fp_fadd(struct fp_ext *dest, struct fp_ext *src);
28 fp_fsub(struct fp_ext *dest, struct fp_ext *src);
30 fp_fcmp(struct fp_ext *dest, struct fp_ext *src);
32 fp_ftst(struct fp_ext *dest, struct fp_ext *src);
34 fp_fmul(struct fp_ext *dest, struct fp_ext *src);
36 fp_fdiv(struct fp_ext *dest, struct fp_ext *src);
40 fp_fmod(struct fp_ext *dest, struct fp_ext *src);
42 fp_frem(struct fp_ext *dest, struct fp_ext *src);
[all …]
/arch/m68k/lib/
Dmemmove.c10 void *memmove(void *dest, const void *src, size_t n) in memmove() argument
18 if (dest < src) { in memmove()
21 const char *csrc = src; in memmove()
24 src = csrc; in memmove()
29 const short *ssrc = src; in memmove()
32 src = ssrc; in memmove()
38 const long *lsrc = src; in memmove()
44 src = lsrc; in memmove()
48 const short *ssrc = src; in memmove()
51 src = ssrc; in memmove()
[all …]
/arch/microblaze/lib/
Dmemmove.c37 const char *src = v_src; in memmove() local
48 src += c; in memmove()
53 *--dst = *--src; in memmove()
60 const char *src = v_src; in memmove() local
81 src += c; in memmove()
91 *--dst = *--src; in memmove()
94 *--dst = *--src; in memmove()
97 *--dst = *--src; in memmove()
104 switch ((unsigned long)src & 3) { in memmove()
107 i_src = (const void *)src; in memmove()
[all …]
Dmemcpy.c38 const char *src = v_src; in memcpy() local
43 *dst++ = *src++; in memcpy()
50 const char *src = v_src; in memcpy() local
69 *dst++ = *src++; in memcpy()
72 *dst++ = *src++; in memcpy()
75 *dst++ = *src++; in memcpy()
83 switch ((unsigned long)src & 3) { in memcpy()
85 i_src = (const void *)src; in memcpy()
90 src = (const void *)i_src; in memcpy()
94 i_src = (const void *) ((unsigned)src & ~3); in memcpy()
[all …]
/arch/x86/include/asm/crypto/
Dcamellia.h36 const u8 *src, bool xor);
38 const u8 *src);
42 const u8 *src, bool xor);
44 const u8 *src);
48 const u8 *src);
50 const u8 *src);
53 const u8 *src);
55 const u8 *src, le128 *iv);
58 const u8 *src, le128 *iv);
60 const u8 *src, le128 *iv);
[all …]
Dserpent-sse2.h13 const u8 *src, bool xor);
15 const u8 *src);
18 const u8 *src) in serpent_enc_blk_xway() argument
20 __serpent_enc_blk_4way(ctx, dst, src, false); in serpent_enc_blk_xway()
24 const u8 *src) in serpent_enc_blk_xway_xor() argument
26 __serpent_enc_blk_4way(ctx, dst, src, true); in serpent_enc_blk_xway_xor()
30 const u8 *src) in serpent_dec_blk_xway() argument
32 serpent_dec_blk_4way(ctx, dst, src); in serpent_dec_blk_xway()
40 const u8 *src, bool xor);
42 const u8 *src);
[all …]
/arch/x86/include/asm/
Duaccess_64.h66 raw_copy_from_user(void *dst, const void __user *src, unsigned long size) in raw_copy_from_user() argument
71 return copy_user_generic(dst, (__force void *)src, size); in raw_copy_from_user()
75 __get_user_asm_nozero(*(u8 *)dst, (u8 __user *)src, in raw_copy_from_user()
81 __get_user_asm_nozero(*(u16 *)dst, (u16 __user *)src, in raw_copy_from_user()
87 __get_user_asm_nozero(*(u32 *)dst, (u32 __user *)src, in raw_copy_from_user()
93 __get_user_asm_nozero(*(u64 *)dst, (u64 __user *)src, in raw_copy_from_user()
99 __get_user_asm_nozero(*(u64 *)dst, (u64 __user *)src, in raw_copy_from_user()
103 (u16 __user *)(8 + (char __user *)src), in raw_copy_from_user()
109 __get_user_asm_nozero(*(u64 *)dst, (u64 __user *)src, in raw_copy_from_user()
113 (u64 __user *)(8 + (char __user *)src), in raw_copy_from_user()
[all …]
Dstring_64.h58 void *memmove(void *dest, const void *src, size_t count);
59 void *__memmove(void *dest, const void *src, size_t count);
63 char *strcpy(char *dest, const char *src);
64 char *strcat(char *dest, const char *src);
75 #define memcpy(dst, src, len) __memcpy(dst, src, len) argument
76 #define memmove(dst, src, len) __memmove(dst, src, len) argument
86 __must_check unsigned long __memcpy_mcsafe(void *dst, const void *src,
106 memcpy_mcsafe(void *dst, const void *src, size_t cnt) in memcpy_mcsafe() argument
110 return __memcpy_mcsafe(dst, src, cnt); in memcpy_mcsafe()
113 memcpy(dst, src, cnt); in memcpy_mcsafe()
[all …]
/arch/s390/include/asm/
Dpci_io.h67 static inline int zpci_write_single(volatile void __iomem *dst, const void *src, in zpci_write_single() argument
74 val = (u64) *((u8 *) src); in zpci_write_single()
77 val = (u64) *((u16 *) src); in zpci_write_single()
80 val = (u64) *((u32 *) src); in zpci_write_single()
83 val = (u64) *((u64 *) src); in zpci_write_single()
92 static inline int zpci_read_single(void *dst, const volatile void __iomem *src, in zpci_read_single() argument
98 cc = zpci_load(&data, src, len); in zpci_read_single()
120 int zpci_write_block(volatile void __iomem *dst, const void *src,
123 static inline u8 zpci_get_max_write_size(u64 src, u64 dst, int len, int max) in zpci_get_max_write_size() argument
127 while (!(src & 0x1) && !(dst & 0x1) && ((size << 1) <= count)) { in zpci_get_max_write_size()
[all …]
/arch/arm64/lib/
Dmemmove.S29 src .req x1 label
51 cmp dstin, src
53 add tmp1, src, count
58 add src, src, count
62 ands tmp2, src, #15 /* Bytes to reach alignment. */
71 ldrb tmp1w, [src, #-1]!
75 ldrh tmp1w, [src, #-2]!
79 ldr tmp1w, [src, #-4]!
83 ldr tmp1, [src, #-8]!
104 ldp A_l, A_h, [src, #-16]!
[all …]
Dcopy_template.S25 src .req x1 label
47 neg tmp2, src
58 ldrb1 tmp1w, src, #1
62 ldrh1 tmp1w, src, #2
66 ldr1 tmp1w, src, #4
70 ldr1 tmp1, src, #8
90 ldp1 A_l, A_h, src, #16
93 ldp1 A_l, A_h, src, #16
96 ldp1 A_l, A_h, src, #16
111 ldr1 tmp1, src, #8
[all …]
/arch/mips/cavium-octeon/
Docteon-memcpy.S22 #define src a1 macro
185 EXC( LOAD t0, UNIT(0)(src), l_exc)
186 EXC( LOAD t1, UNIT(1)(src), l_exc_copy)
187 EXC( LOAD t2, UNIT(2)(src), l_exc_copy)
188 EXC( LOAD t3, UNIT(3)(src), l_exc_copy)
194 EXC( LOAD t0, UNIT(4)(src), l_exc_copy)
195 EXC( LOAD t1, UNIT(5)(src), l_exc_copy)
196 EXC( LOAD t2, UNIT(6)(src), l_exc_copy)
197 EXC( LOAD t3, UNIT(7)(src), l_exc_copy)
201 ADD src, src, 16*NBYTES
[all …]
/arch/x86/boot/compressed/
Dstring.c14 static void *____memcpy(void *dest, const void *src, size_t n) in ____memcpy() argument
22 : "0" (n >> 2), "g" (n & 3), "1" (dest), "2" (src) in ____memcpy()
28 static void *____memcpy(void *dest, const void *src, size_t n) in ____memcpy() argument
36 : "0" (n >> 3), "g" (n & 7), "1" (dest), "2" (src) in ____memcpy()
53 void *memmove(void *dest, const void *src, size_t n) in memmove() argument
56 const unsigned char *s = src; in memmove()
59 return ____memcpy(dest, src, n); in memmove()
68 void *memcpy(void *dest, const void *src, size_t n) in memcpy() argument
70 if (dest > src && dest - src < n) { in memcpy()
72 return memmove(dest, src, n); in memcpy()
[all …]
/arch/mips/include/asm/
Dftrace.h22 #define safe_load(load, src, dst, error) \ argument
39 : [tmp_src] "r" (src) \
44 #define safe_store(store, src, dst, error) \ argument
61 : [tmp_dst] "r" (dst), [tmp_src] "r" (src)\
66 #define safe_load_code(dst, src, error) \ argument
67 safe_load(STR(lw), src, dst, error)
68 #define safe_store_code(src, dst, error) \ argument
69 safe_store(STR(sw), src, dst, error)
71 #define safe_load_stack(dst, src, error) \ argument
72 safe_load(STR(PTR_L), src, dst, error)
[all …]
/arch/x86/crypto/
Dglue_helper-asm-avx.S8 #define load_8way(src, x0, x1, x2, x3, x4, x5, x6, x7) \ argument
9 vmovdqu (0*16)(src), x0; \
10 vmovdqu (1*16)(src), x1; \
11 vmovdqu (2*16)(src), x2; \
12 vmovdqu (3*16)(src), x3; \
13 vmovdqu (4*16)(src), x4; \
14 vmovdqu (5*16)(src), x5; \
15 vmovdqu (6*16)(src), x6; \
16 vmovdqu (7*16)(src), x7;
28 #define store_cbc_8way(src, dst, x0, x1, x2, x3, x4, x5, x6, x7) \ argument
[all …]
Dblowfish_glue.c22 asmlinkage void __blowfish_enc_blk(struct bf_ctx *ctx, u8 *dst, const u8 *src,
24 asmlinkage void blowfish_dec_blk(struct bf_ctx *ctx, u8 *dst, const u8 *src);
28 const u8 *src, bool xor);
30 const u8 *src);
32 static inline void blowfish_enc_blk(struct bf_ctx *ctx, u8 *dst, const u8 *src) in blowfish_enc_blk() argument
34 __blowfish_enc_blk(ctx, dst, src, false); in blowfish_enc_blk()
38 const u8 *src) in blowfish_enc_blk_xor() argument
40 __blowfish_enc_blk(ctx, dst, src, true); in blowfish_enc_blk_xor()
44 const u8 *src) in blowfish_enc_blk_4way() argument
46 __blowfish_enc_blk_4way(ctx, dst, src, false); in blowfish_enc_blk_4way()
[all …]
/arch/mips/lib/
Dcsum_partial.S75 #define CSUM_BIGCHUNK1(src, offset, sum, _t0, _t1, _t2, _t3) \ argument
76 LOAD _t0, (offset + UNIT(0))(src); \
77 LOAD _t1, (offset + UNIT(1))(src); \
78 LOAD _t2, (offset + UNIT(2))(src); \
79 LOAD _t3, (offset + UNIT(3))(src); \
86 #define CSUM_BIGCHUNK(src, offset, sum, _t0, _t1, _t2, _t3) \ argument
87 CSUM_BIGCHUNK1(src, offset, sum, _t0, _t1, _t2, _t3)
89 #define CSUM_BIGCHUNK(src, offset, sum, _t0, _t1, _t2, _t3) \ argument
90 CSUM_BIGCHUNK1(src, offset, sum, _t0, _t1, _t2, _t3); \
91 CSUM_BIGCHUNK1(src, offset + 0x10, sum, _t0, _t1, _t2, _t3)
[all …]
/arch/parisc/lib/
Dmemcpy.c20 extern unsigned long pa_memcpy(void *dst, const void *src,
23 unsigned long raw_copy_to_user(void __user *dst, const void *src, in raw_copy_to_user() argument
28 return pa_memcpy((void __force *)dst, src, len); in raw_copy_to_user()
32 unsigned long raw_copy_from_user(void *dst, const void __user *src, in raw_copy_from_user() argument
37 return pa_memcpy(dst, (void __force *)src, len); in raw_copy_from_user()
41 unsigned long raw_copy_in_user(void __user *dst, const void __user *src, unsigned long len) in raw_copy_in_user() argument
45 return pa_memcpy((void __force *)dst, (void __force *)src, len); in raw_copy_in_user()
49 void * memcpy(void * dst,const void *src, size_t count) in memcpy() argument
53 pa_memcpy(dst, src, count); in memcpy()
60 long probe_kernel_read(void *dst, const void *src, size_t size) in probe_kernel_read() argument
[all …]
/arch/alpha/lib/
Dsrm_printk.c15 char *src, *dst; in srm_printk() local
24 for (src = buf; *src; ++src) { in srm_printk()
25 if (*src == '\n') { in srm_printk()
32 for (dst = src + num_lf; src >= buf; ) { in srm_printk()
33 if (*src == '\n') { in srm_printk()
36 *dst-- = *src--; in srm_printk()

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