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/lk-master/lib/libc/string/
A Dmemmove.c26 int len; in memmove() local
39 count -= len; in memmove()
40 for (; len > 0; len--) in memmove()
43 for (len = count / lsize; len > 0; len--) { in memmove()
48 for (len = count & lmask; len > 0; len--) in memmove()
56 len = count; in memmove()
58 len = ((long)d & lmask); in memmove()
60 count -= len; in memmove()
61 for (; len > 0; len--) in memmove()
64 for (len = count / lsize; len > 0; len--) { in memmove()
[all …]
A Dmemcpy.c26 int len; in memcpy() local
34 len = count; // copy the rest of the buffer with the byte mover in memcpy()
36 len = lsize - ((long)d & lmask); // move the ptrs up to a word boundary in memcpy()
38 count -= len; in memcpy()
39 for (; len > 0; len--) in memcpy()
42 for (len = count / lsize; len > 0; len--) { in memcpy()
47 for (len = count & lmask; len > 0; len--) in memcpy()
A Dmemset.c19 size_t len = (-(size_t)s) & (sizeof(size_t)-1); in memset() local
22 if ( count > len ) { in memset()
23 count -= len; in memset()
30 for ( ; len > 0; len-- ) in memset()
34 for ( len = count/sizeof(size_t); len > 0; len-- ) { in memset()
/lk-master/external/lib/lwip/core/snmp/
A Dasn1_dec.c61 plen += p->len; in snmp_asn1_dec_type()
94 plen += p->len; in snmp_asn1_dec_length()
254 if ((len > 0) && (len < 6)) in snmp_asn1_dec_u32t()
269 len--; in snmp_asn1_dec_u32t()
289 len--; in snmp_asn1_dec_u32t()
354 if ((len > 0) && (len < 5)) in snmp_asn1_dec_s32t()
371 len--; in snmp_asn1_dec_s32t()
487 len--; in snmp_asn1_dec_oid()
505 while ((len > 0) && (oid->len < LWIP_SNMP_OBJ_ID_LEN)) in snmp_asn1_dec_oid()
542 len--; in snmp_asn1_dec_oid()
[all …]
/lk-master/app/tests/
A Dmem_tests.c34 for (i = 0; i < len / 4; i++) { in do_pattern_test()
38 for (i = 0; i < len / 4; i++) { in do_pattern_test()
55 for (i = 0; i < len / 4; i++) { in do_moving_inversion_test()
61 for (i = 0; i < len / 4; i++) { in do_moving_inversion_test()
166 size_t len = argv[1].u; in mem_test() local
170 len = PAGE_ALIGN(len); in mem_test()
171 if (len == 0) { in mem_test()
188 ptr = malloc(len); in mem_test()
199 do_mem_tests(ptr, len); in mem_test()
209 size_t len = argv[2].u; in mem_test() local
[all …]
/lk-master/app/stringtests/
A Dstring_tests.c43 int len; in c_memmove() local
56 count -= len; in c_memmove()
57 for (; len > 0; len--) in c_memmove()
60 for (len = count / lsize; len > 0; len--) { in c_memmove()
65 for (len = count & lmask; len > 0; len--) in c_memmove()
78 for (; len > 0; len--) in c_memmove()
81 for (len = count / lsize; len > 0; len--) { in c_memmove()
86 for (len = count & lmask; len > 0; len--) in c_memmove()
99 count -= len; in c_memset()
106 for ( ; len > 0; len-- ) in c_memset()
[all …]
/lk-master/platform/stm32f4xx/
A Dflash.c80 len = bio_trim_range(bdev, offset, len); in stmflash_bdev_read()
81 if (0 == len) { in stmflash_bdev_read()
86 return len; in stmflash_bdev_read()
97 len = bio_trim_range(bdev, offset, len); in stmflash_bdev_write()
98 if (0 == len) { in stmflash_bdev_write()
106 for (i = 0; i < len / 4; i++) { in stmflash_bdev_write()
110 len = 0; in stmflash_bdev_write()
115 return len; in stmflash_bdev_write()
127 len = bio_trim_range(bdev, offset, len); in stmflash_bdev_erase()
128 if (0 == len) { in stmflash_bdev_erase()
[all …]
/lk-master/external/lib/lwip/core/ipv4/
A Dinet_chksum.c90 while (len > 1) { in lwip_standard_chksum()
99 len -= 2; in lwip_standard_chksum()
101 if (len > 0) { in lwip_standard_chksum()
145 len--; in lwip_standard_chksum()
150 while (len > 1) { in lwip_standard_chksum()
152 len -= 2; in lwip_standard_chksum()
156 if (len > 0) { in lwip_standard_chksum()
202 len--; in lwip_standard_chksum()
209 len -= 2; in lwip_standard_chksum()
225 len -= 8; in lwip_standard_chksum()
[all …]
/lk-master/lib/heap/miniheap/
A Dminiheap.c40 size_t len; member
45 size_t len; member
123 last_chunk->len += chunk->len; in heap_insert_free_chunk()
138 chunk->len += next_chunk->len; in heap_insert_free_chunk()
160 chunk->len = len; in heap_create_free_chunk()
212 if (chunk->len >= size) { in miniheap_alloc()
224 chunk->len -= chunk->len - size; in miniheap_alloc()
235 size = chunk->len; in miniheap_alloc()
441 ptr->heap_len = theheap.len; in miniheap_get_stats()
507 theheap.len = len; in miniheap_init()
[all …]
/lk-master/lib/sysparam/
A Dsysparam.c69 size_t len; member
88 return len; in sysparam_len()
161 params.len = len; in sysparam_scan()
181 while (pos < len) { in sysparam_scan()
287 if (len) in sysparam_get_ptr()
546 if (len < 0) { in cmd_sysparam()
598 if (len < 0) { in cmd_sysparam()
626 err = (len >= 0) ? NO_ERROR : len; in cmd_sysparam()
630 if (len < 0) { in cmd_sysparam()
631 err = len; in cmd_sysparam()
[all …]
/lk-master/arch/arm/arm-m/
A Dcache.c38 void arch_clean_cache_range(addr_t start, size_t len) { in arch_clean_cache_range() argument
39 addr_t end = start + len; in arch_clean_cache_range()
48 void arch_clean_invalidate_cache_range(addr_t start, size_t len) { in arch_clean_invalidate_cache_range() argument
49 addr_t end = start + len; in arch_clean_invalidate_cache_range()
58 void arch_invalidate_cache_range(addr_t start, size_t len) { in arch_invalidate_cache_range() argument
59 addr_t end = start + len; in arch_invalidate_cache_range()
71 void arch_sync_cache_range(addr_t start, size_t len) { in arch_sync_cache_range() argument
73 arch_clean_cache_range(start, len); in arch_sync_cache_range()
88 void arch_clean_cache_range(addr_t start, size_t len) { in arch_clean_cache_range() argument
96 void arch_invalidate_cache_range(addr_t start, size_t len) { in arch_invalidate_cache_range() argument
[all …]
/lk-master/external/lib/lwip/core/
A Dpbuf.c477 q->len = rem_len; in pbuf_realloc()
706 u8_t len; in pbuf_clen() local
708 len = 0; in pbuf_clen()
710 ++len; in pbuf_clen()
713 return len; in pbuf_clen()
867 if ((p_to->len - offset_to) >= (p_from->len - offset_from)) { in pbuf_copy()
869 len = p_from->len - offset_from; in pbuf_copy()
872 len = p_to->len - offset_to; in pbuf_copy()
875 offset_to += len; in pbuf_copy()
1053 if ((start_offset >= p->len) || (start_offset + len > p->len)) { in pbuf_fill_chksum()
[all …]
/lk-master/lib/fs/memfs/
A Dmemfs.c37 size_t len; member
139 file->len = len; in memfs_create()
220 } else if (off + len > file->len) { in memfs_read()
221 len = file->len - off; in memfs_read()
229 return len; in memfs_read()
242 if (len > file->len) { in memfs_truncate()
250 void *ptr = realloc(file->ptr, len == 0 ? 1 : len); in memfs_truncate()
256 file->len = len; in memfs_truncate()
275 if (off + len > file->len) { in memfs_write()
283 file->len = off + len; in memfs_write()
[all …]
/lk-master/external/lib/fdt/
A Dfdt_wip.c16 int len) in fdt_setprop_inplace_namelen_partial() argument
26 if (proplen < (len + idx)) in fdt_setprop_inplace_namelen_partial()
29 memcpy((char *)propval + idx, val, len); in fdt_setprop_inplace_namelen_partial()
34 const void *val, int len) in fdt_setprop_inplace() argument
43 if (proplen != len) in fdt_setprop_inplace()
48 val, len); in fdt_setprop_inplace()
51 static void fdt_nop_region_(void *start, int len) in fdt_nop_region_() argument
55 for (p = start; (char *)p < ((char *)start + len); p++) in fdt_nop_region_()
62 int len; in fdt_nop_property() local
66 return len; in fdt_nop_property()
[all …]
A Dfdt_overlay.c31 int len; in overlay_get_target_phandle() local
121 int len; in overlay_phandle_add_offset() local
125 return len; in overlay_phandle_add_offset()
432 int len; in overlay_fixup_phandle() local
440 return len; in overlay_fixup_phandle()
673 if (len == 0) in get_path_len()
674 len++; in get_path_len()
675 return len; in get_path_len()
791 len = ret; in overlay_symbol_update()
797 len + (len > 1) + rel_path_len + 1, &p); in overlay_symbol_update()
[all …]
/lk-master/app/lkboot/
A Dlkboot.c99 len = 0; in lkb_send()
105 len = 14; in lkb_send()
111 hdr.length = (opcode == MSG_SEND_DATA) ? (len - 1) : len; in lkb_send()
117 if (len && (lkb->write(lkb->cookie, data, len) != (ssize_t)len)) { in lkb_send()
130 while (len > 0) { in lkb_write()
131 size_t xfer = (len > 65536) ? 65536 : len; in lkb_write()
133 len -= xfer; in lkb_write()
148 while (len > 0) { in lkb_read()
169 len -= lkb->avail; in lkb_read()
185 unsigned len; in lkboot_process_command() local
[all …]
/lk-master/external/platform/pico/rp2_common/hardware_spi/
A Dspi.c74 size_t rx_remaining = len, tx_remaining = len; in __not_in_flash_func()
87 return len; in __not_in_flash_func()
95 for (size_t i = 0; i < len; ++i) { in __not_in_flash_func()
112 return len; in __not_in_flash_func()
121 size_t rx_remaining = len, tx_remaining = len; in __not_in_flash_func()
134 return len; in __not_in_flash_func()
142 size_t rx_remaining = len, tx_remaining = len; in __not_in_flash_func()
155 return len; in __not_in_flash_func()
178 return len; in __not_in_flash_func()
185 size_t rx_remaining = len, tx_remaining = len; in __not_in_flash_func()
[all …]
/lk-master/external/platform/pico/rp2_common/pico_printf/
A Dprintf.c212 while (len) { in _out_rev()
236 while ((len < prec) && (len < PICO_PRINTF_NTOA_BUFFER_SIZE)) { in _ntoa_format()
237 buf[len++] = '0'; in _ntoa_format()
246 if (!(flags & FLAGS_PRECISION) && len && ((len == prec) || (len == width))) { in _ntoa_format()
247 len--; in _ntoa_format()
249 len--; in _ntoa_format()
282 size_t len = 0U; in _ntoa_long() local
309 size_t len = 0U; in _ntoa_long_long() local
345 size_t len = 0U; in _ftoa() local
383 buf[len++] = '0'; in _ftoa()
[all …]
/lk-master/external/lib/cksum/
A Dcrc32.c208 uInt len;
231 len -= 8;
233 if (len) do {
251 unsigned len;
260 len--;
270 len -= 4;
274 if (len) do {
291 unsigned len;
300 len--;
311 len -= 4;
[all …]
/lk-master/lib/bio/
A Dbio.c101 len -= err; in bio_default_read()
108 if (len > 0) { in bio_default_read()
217 if (len > 0) { in bio_default_write()
312 if (len == 0) in bio_trim_range()
317 return len; in bio_trim_range()
365 len = bio_trim_range(dev, offset, len); in bio_read()
366 if (len == 0) in bio_read()
393 len = bio_trim_range(dev, offset, len); in bio_write()
394 if (len == 0) in bio_write()
420 len = bio_trim_range(dev, offset, len); in bio_erase()
[all …]
/lk-master/dev/usb/
A Dusb.c51 uint8_t *ptr = malloc(desc->len + len); in append_desc_data()
56 memcpy(ptr, desc->desc, desc->len); in append_desc_data()
57 memcpy(ptr + desc->len, dat, len); in append_desc_data()
65 desc->len += len; in append_desc_data()
86 uint8_t *ptr = malloc(len); in usb_append_interface()
92 memcpy(ptr, int_descr, len); in usb_append_interface()
101 append_desc_data(desc, ptr, len); in usb_append_interface()
132 size_t len = strlen(string); in usb_add_string() local
140 strbuf[0] = 0x300 | (len * 2 + 2); in usb_add_string()
141 for (i = 0; i < len; i++) { in usb_add_string()
[all …]
/lk-master/tools/
A Dliblkboot.c23 while (len > 0) { in readx()
24 r = read(s, data, len); in readx()
35 len -= r; in readx()
114 for (i = 0; i < len; i++) { in trim_fpga_image()
187 int len; in lkboot_txn() local
215 if (len > 127) { in lkboot_txn()
249 hdr.length = len; in lkboot_txn()
251 if (write(fd_out, cmd, len) != len) goto iofail; in lkboot_txn()
270 cmd[len] = 0; in lkboot_txn()
276 len = hdr.length + 1; in lkboot_txn()
[all …]
A Dbootimage.c52 int len = strlen(s); in bootimage_add_string() local
54 if (len > 59) return NULL; in bootimage_add_string()
78 img->length[n] = len; in bootimage_add_filedata()
80 img->next_offset += len; in bootimage_add_filedata()
98 while (len > 0) { in writex()
99 r = write(fd, x, len); in writex()
106 len -= r; in writex()
161 if (len) { in load_file()
162 *len = sz; in load_file()
188 size_t len; in bootimage_add_file() local
[all …]
/lk-master/external/lib/lwip/include/lwip/
A Dsnmp_structs.h112 void (*get_value)(struct obj_def *od, u16_t len, void *value);
114 u8_t (*set_test)(struct obj_def *od, u16_t len, void *value);
132 void (*get_value)(struct obj_def *od, u16_t len, void *value);
133 u8_t (*set_test)(struct obj_def *od, u16_t len, void *value);
134 void (*set_value)(struct obj_def *od, u16_t len, void *value);
150 void (*get_value)(struct obj_def *od, u16_t len, void *value);
151 u8_t (*set_test)(struct obj_def *od, u16_t len, void *value);
152 void (*set_value)(struct obj_def *od, u16_t len, void *value);
176 void (*get_value)(struct obj_def *od, u16_t len, void *value);
177 u8_t (*set_test)(struct obj_def *od, u16_t len, void *value);
[all …]
/lk-master/lib/minip/
A Dchksum.c12 uint16_t ones_sum16(uint32_t sum, const void *_buf, int len) { in ones_sum16() argument
15 while (len >= 2) { in ones_sum16()
19 len -= 2; in ones_sum16()
22 if (len) { in ones_sum16()
33 uint16_t rfc1701_chksum(const uint8_t *buf, size_t len) { in rfc1701_chksum() argument
39 for (size_t i = 0; i < len / 2; i++ ) { in rfc1701_chksum()
53 size_t len = ntohs(udp->len); in rfc768_chksum() local
65 for (size_t i = 0; i < len / 2; i++ ) { in rfc768_chksum()
70 total += udp->len; in rfc768_chksum()
73 total += ipv4->len; in rfc768_chksum()

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