| /picolibc-latest/newlib/libc/machine/i960/ |
| D | memset.S | 79 lda (g0),g6 # preserve dest_ptr for return
88 cmpo g6,g3 # Have we reached longword boundary?
89 stob g1,(g6) # store one byte of char
91 lda 1(g6),g6 # increment dest_ptr
103 stl g4,(g6) # Store longword of char
105 lda 8(g6),g6 # Increment dest_ptr
113 stob g1,(g6) # Store byte
115 lda 1(g6),g6 # Increment dest_ptr
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| D | memchr.S | 100 addo 4,g0,g6 # post-increment src word pointer
101 addo g2,g6,g2 # compute ending address from start and len
111 ld (g6),g4 # fetch next word of src
113 addo 4,g6,g6 # post-increment src word pointer
114 cmpobge g2,g6,Lsearch_for_word_with_char # branch if max_bytes > 3
123 cmpobe.f g6,g2,Lnot_found # quit if max_bytes exhausted
126 addo 1,g6,g6 # bump src byte ptr
129 subo 5,g6,g0 # back up the byte pointer
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| D | memcpy.S | 115 addo g2, g0, g6
131 cmpobe g6, g5, Lexit # quit if no more bytes to move
137 cmpobne g6, g5, Lcloop_a # quit if no more bytes to move
146 subo 4, g6, g6 # pre-decrement dest pointer
147 st g7, (g6) # store word to dest
153 cmpobe g6, g0, Lexit # quit if no more bytes to move
156 subo 1, g6, g6
158 stob g7, (g6) # store byte
159 cmpobne g6, g0, Lcloop.a # quit if no more bytes to move
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| D | memchr_ca.S | 99 and g0,3,g6 # extract byte offset of src
107 shlo 3,g6,g6 # get shift count for making mask for first word
110 shro g6,g5,g5 # get mask for bytes needed from first word
112 shlo g6,g5,g5 # get mask for bytes needed from first word
139 and g5,g7,g6 # extract byte
140 cmpo g1,g6 # is it char?
150 lda 0xf0f0f0f0,g6 # make first comparison mask for char=-1 case.
151 or g6,g5,g6
152 and g4,g6,g4 # make unimportant bytes of first word 0x0f
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| D | memccpy.S | 103 shlo 8,g2,g6
104 or g2,g6,g6
105 shlo 16,g6,g4
106 or g6,g4,g6 # word of char
118 scanbyte g6, g7 # check for char
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| D | strchr_ca.S | 102 and g0,3,g6 # extract byte offset of src
104 shlo 3,g6,g6 # get shift count for making mask for first word
108 shro g6,g5,g5 # get mask for bytes needed from first word
110 shlo g6,g5,g5 # get mask for bytes needed from first word
137 and g5,g7,g6 # extract byte
138 cmpo g1,g6 # is it char?
144 cmpobne.t 0,g6,Lsearch_for_char.a # quit if null comes before char
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| D | strlen_ca.S | 117 movl g4,g6 # copy both words
128 lda (g7),g6 # move odd word to search word
132 and g6,g3,g14 # extract byte
136 shlo 8,g6,g6 # shift word to position next byte
138 shro 8,g6,g6 # shift word to position next byte
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| D | strcspn.S | 77 ldob (g1),g6 # fetch first character of charset
80 cmpo g6,g7 # is charset char same as string char?
84 cmpo g6,0 # is charset exhausted?
85 lda (g5),g6
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| D | strpbrk.S | 82 ldob (g1),g6 # fetch first character of brkset
85 cmpo g6,g7 # is brkset char equal to string char?
89 cmpo g6,0 # is brkset_string exhausted?
90 lda (g5),g6
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| D | strrchr.S | 103 mov g3,g6 # prepare to return null pointer
113 mov g5,g6 # save word that has char in it (at least once)
126 mov g3,g6 # save word of all char to short circuit search
130 rotate 8,g6,g6 # position next highest byte
131 and g7,g6,g5 # extract byte
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| D | strcmp.S | 105 and g4,g3,g6
106 cmpobne g5,g6,.diff # if they differ, go return 1 or -1
107 cmpo 0,g6 # they are the same. Are they null?
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| D | strcpy.S | 140 and g4,g3,g6 # extract byte
141 cmpo 0,g6 # is it null?
157 mov g14,g6 # preserve return address
177 bx (g6) # g0 = dest string address; g14 = 0
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| D | strncpy.S | 106 addo g1, g2, g6
110 cmpo g6, g1 # max_bytes < 4 ?
147 subo 8,g2,g6 # adjust max_byte counter
150 cmpo g5, g6 # max_bytes < 4 ?
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| D | strchr.S | 117 and g5,g7,g6 # extract byte
118 cmpo g1,g6 # is it char?
122 cmpobne 0,g6,Lsearch_for_char.a # quit if null comes before char
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| D | strncmp.S | 110 and g4,g3,g6
111 cmpobne g7,g6,.diff # if different, return -1 or 1
112 cmpo 0,g6 # they are equal. are they null?
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| D | strncat.S | 96 mov g14,g6
136 bx (g6) # g0 = dest string address; g14 = 0
152 bx (g6) # g0 = dest string address; g14 = 0
155 bx (g6)
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| D | memcmp.S | 110 and g4,g3,g6
111 cmpobne g7,g6,.diff # branch if they are different
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| D | strcpy_ca.S | 105 #define MSW g6
108 #define LSW g6
247 eshro g1,g6,g2 # extract 4 bytes of src
273 eshro g14,g6,g14 # extract four bytes
276 eshro g1,g6,g14 # extract four bytes
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| D | memcmp_ca.S | 93 #define SRC1 g6
98 #define SRC2 g6
200 eshro MSW,g6,SRC2 # extract word of src2
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| D | strncpy_ca.S | 95 #define MSW g6
98 #define LSW g6
215 movl 0,g6 # blank out remainder of input buffer
252 eshro g14,g6,g1 # extract 4 bytes of src
280 eshro g14,g6,g5 # extract four bytes
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| D | memccpy_ca.S | 77 #define MSW g6
80 #define LSW g6
163 eshro g14,g6,g1 # extract 4 bytes of src
233 eshro g14,g6,g4 # extract four bytes
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| D | memcpy_ca.S | 96 #define MSW g6
99 #define LSW g6
164 eshro g14,g6,g1 # extract 4 bytes of src
218 eshro g14,g6,g5 # extract four bytes
289 eshro g14,g6,g1 # extract 4 bytes of src
339 eshro g14,g6,g5 # extract four bytes
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| D | strcmp_ca.S | 94 #define SRC1 g6
99 #define SRC2 g6
235 eshro MSW,g6,SRC2 # extract word of src2
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| D | strncmp_ca.S | 94 #define SRC1 g6
99 #define SRC2 g6
242 eshro MSW,g6,SRC2 # extract word of src2
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| D | strncat_ca.S | 95 #define MSW g6
98 #define LSW g6
212 eshro g14,g6,g5 # extract four bytes
282 eshro g14,g6,g1 # extract 4 bytes of src
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