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/lk-master/lib/minip/
A Dtcp.c205 s, s->state, tcp_state_to_string(s->state), in dump_socket()
206 s->local_ip, s->local_port, s->remote_ip, s->remote_port, s->ref); in dump_socket()
209 s->rx_win_size, s->rx_win_low, s->rx_win_high, in dump_socket()
212 s->tx_win_low, s->tx_win_high, s->tx_win_high - s->tx_win_low, in dump_socket()
213 s->tx_highest_seq, s->tx_highest_seq - s->tx_win_low, in dump_socket()
627 (int)(s->rx_win_low + s->rx_win_size - s->rx_win_high) > (int)s->rx_win_size / 2) { in handle_data()
669 …status_t err = tcp_send(s->remote_ip, s->remote_port, s->local_ip, s->local_port, data, len, flags, in tcp_socket_send()
744 … s, s->tx_win_low, s->tx_win_high, s->tx_highest_seq, s->tx_buffer_size, s->tx_buffer_offset); in handle_ack()
782 … s, s->tx_win_low, s->tx_win_high, s->tx_highest_seq, s->tx_buffer_size, s->tx_buffer_offset); in tcp_write_pending_data()
927 s->tx_win_high = s->tx_win_low; in create_tcp_socket()
[all …]
A Ddhcp.c90 } s; in dhcp_discover() local
91 u8 *opt = s.opt; in dhcp_discover()
93 memset(&s, 0, sizeof(s)); in dhcp_discover()
96 s.msg.hwalen = 6; in dhcp_discover()
97 s.msg.xid = xid; in dhcp_discover()
115 udp_send(&s.msg, sizeof(dhcp_msg_t) + (opt - s.opt), dhcp_udp_handle); in dhcp_discover()
126 } s; in dhcp_request() local
127 u8 *opt = s.opt; in dhcp_request()
129 memset(&s, 0, sizeof(s)); in dhcp_request()
132 s.msg.hwalen = 6; in dhcp_request()
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/lk-master/lib/devicetree/
A Ddevicetree.c52 if (s->size < 4) { in su32()
53 s->size = 0; in su32()
56 u32 n = (s->data[0] << 24) | (s->data[1] << 16) | (s->data[2] << 8) | s->data[3]; in su32()
57 s->size -= 4; in su32()
58 s->data += 4; in su32()
68 s->size = 0; in sdata()
89 u32 sz = s->size; in sstring()
90 u8 *end = s->data; in sstring()
104 s->size = 0; in sstring()
115 slice_t s; in dt_init() local
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/lk-master/lib/libc/string/
A Dmemmove.c25 const char *s = (const char *)src; in memmove() local
31 if ((long)d < (long)s) { in memmove()
41 *d++ = *s++; in memmove()
44 *(word *)d = *(word *)s; in memmove()
46 s += lsize; in memmove()
49 *d++ = *s++; in memmove()
52 s += count; in memmove()
62 *--d = *--s; in memmove()
66 s -= lsize; in memmove()
67 *(word *)d = *(word *)s; in memmove()
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A Dstrrchr.c16 strrchr(char const *s, int c) { in strrchr() argument
17 char const *last= c?0:s; in strrchr()
20 while (*s) { in strrchr()
21 if (*s== c) { in strrchr()
22 last= s; in strrchr()
25 s+= 1; in strrchr()
A Dmemcpy.c25 const char *s = (const char *)src; in memcpy() local
31 if (((long)d | (long)s) & lmask) { in memcpy()
33 if ((((long)d ^ (long)s) & lmask) || (count < lsize)) in memcpy()
40 *d++ = *s++; in memcpy()
43 *(word *)d = *(word *)s; in memcpy()
45 s += lsize; in memcpy()
48 *d++ = *s++; in memcpy()
A Dstrchr.c16 strchr(const char *s, int c) { in strchr() argument
17 for (; *s != (char) c; ++s) in strchr()
18 if (*s == '\0') in strchr()
20 return (char *) s; in strchr()
/lk-master/lib/libcpp/
A Dnew.cpp12 void *operator new (size_t s) { in operator new() argument
13 return malloc(s); in operator new()
16 void *operator new[](size_t s) { in operator new[]() argument
17 return malloc(s); in operator new[]()
20 void *operator new (size_t s, const std::nothrow_t &) noexcept { in operator new() argument
21 return malloc(s); in operator new()
24 void *operator new[](size_t s, const std::nothrow_t &) noexcept { in operator new[]() argument
25 return malloc(s); in operator new[]()
36 void operator delete (void *p, size_t s) { in operator delete() argument
40 void operator delete[](void *p, size_t s) { in operator delete[]() argument
/lk-master/lib/libc/
A Dstrtol.c45 const char *s; in strtol() local
55 s = nptr; in strtol()
57 c = (unsigned char) *s++; in strtol()
61 c = *s++; in strtol()
65 c = *s++; in strtol()
68 c == '0' && (*s == 'x' || *s == 'X')) { in strtol()
69 c = s[1]; in strtol()
70 s += 2; in strtol()
103 for (acc = 0, any = 0;; c = (unsigned char) *s++) { in strtol()
137 *endptr = (char *) (any ? s - 1 : nptr); in strtol()
A Dstrtoll.c46 const char *s; in strtoll() local
56 s = nptr; in strtoll()
58 c = (unsigned char) *s++; in strtoll()
62 c = *s++; in strtoll()
66 c = *s++; in strtoll()
69 c == '0' && (*s == 'x' || *s == 'X')) { in strtoll()
70 c = s[1]; in strtoll()
71 s += 2; in strtoll()
105 for (acc = 0, any = 0;; c = (unsigned char) *s++) { in strtoll()
139 *endptr = (char *) (any ? s - 1 : nptr); in strtoll()
/lk-master/external/lib/lwip/api/
A Dsockets.c110 int s; member
195 get_socket(int s) in get_socket() argument
199 if ((s < 0) || (s >= NUM_SOCKETS)) { in get_socket()
225 if ((s < 0) || (s >= NUM_SOCKETS)) { in tryget_socket()
1249 int s; local
1638 data.s = s;
1659 int s; local
1670 s = data->s;
2055 data.s = s;
2076 int s; local
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/lk-master/dev/gpio_i2c/
A Dgpio_i2c.c133 const gpio_i2c_info_t *i = s->info; in gpio_i2c_tx_common()
138 mutex_acquire(&s->lock); in gpio_i2c_tx_common()
154 mutex_release(&s->lock); in gpio_i2c_tx_common()
163 const gpio_i2c_info_t *i = s->info; in gpio_i2c_rx_common()
170 mutex_acquire(&s->lock); in gpio_i2c_rx_common()
195 mutex_release(&s->lock); in gpio_i2c_rx_common()
204 DEBUG_ASSERT(!s->info); in gpio_i2c_add_bus()
211 mutex_init(&s->lock); in gpio_i2c_add_bus()
212 s->info = info; in gpio_i2c_add_bus()
224 gpio_i2c_state_t *s = gpio_i2c_states + bus; in gpio_i2c_transmit() local
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/lk-master/lib/fs/ext2/
A Dext3_fs.h82 # define EXT3_BLOCK_SIZE(s) ((s)->s_blocksize) argument
88 # define EXT3_BLOCK_SIZE_BITS(s) ((s)->s_blocksize_bits) argument
90 # define EXT3_BLOCK_SIZE_BITS(s) ((s)->s_log_block_size + 10) argument
94 #define EXT3_INODE_SIZE(s) (EXT3_SB(s)->s_inode_size) argument
95 #define EXT3_FIRST_INO(s) (EXT3_SB(s)->s_first_ino) argument
112 # define EXT3_FRAG_SIZE(s) (EXT3_SB(s)->s_frag_size) argument
113 # define EXT3_FRAGS_PER_BLOCK(s) (EXT3_SB(s)->s_frags_per_block) argument
116 # define EXT3_FRAGS_PER_BLOCK(s) (EXT3_BLOCK_SIZE(s) / EXT3_FRAG_SIZE(s)) argument
138 # define EXT3_DESC_PER_BLOCK(s) (EXT3_SB(s)->s_desc_per_block) argument
142 # define EXT3_BLOCKS_PER_GROUP(s) ((s)->s_blocks_per_group) argument
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A Dext2_fs.h51 #define EXT2_BLOCK_SIZE(s) ((uint32_t)EXT2_MIN_BLOCK_SIZE << (s).s_log_block_size) argument
52 #define EXT2_ADDR_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / sizeof (uint32_t)) argument
53 #define EXT2_BLOCK_SIZE_BITS(s) ((s).s_log_block_size + 10) argument
54 #define EXT2_INODE_SIZE(s) (((s).s_rev_level == EXT2_GOOD_OLD_REV) ? \ argument
57 #define EXT2_FIRST_INO(s) (((s).s_rev_level == EXT2_GOOD_OLD_REV) ? \ argument
59 (s).s_first_ino)
67 #define EXT2_FRAG_SIZE(s) (EXT2_MIN_FRAG_SIZE << (s).s_log_frag_size) argument
68 #define EXT2_FRAGS_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / EXT2_FRAG_SIZE(s)) argument
87 #define EXT2_BLOCKS_PER_GROUP(s) ((s).s_blocks_per_group) argument
88 #define EXT2_DESC_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / sizeof (struct ext2_group_desc)) argument
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/lk-master/tools/
A Dnetwork.c50 int s; in inet_listen() local
51 if ((s = socket(AF_INET, type, 0)) < 0) { in inet_listen()
56 setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)); in inet_listen()
63 if (bind(s, (struct sockaddr *) &sa, sizeof(sa)) < 0) { in inet_listen()
64 close(s); in inet_listen()
67 return s; in inet_listen()
72 int s; in inet_connect() local
73 if ((s = socket(AF_INET, type, 0)) < 0) { in inet_connect()
84 if (connect(s, (struct sockaddr *) &sa, sizeof(sa)) < 0) { in inet_connect()
85 close(s); in inet_connect()
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/lk-master/external/lib/lwip/include/lwip/
A Dsockets.h323 int lwip_shutdown(int s, int how);
328 int lwip_close(int s);
330 int lwip_listen(int s, int backlog);
331 int lwip_recv(int s, void *mem, size_t len, int flags);
332 int lwip_read(int s, void *mem, size_t len);
333 int lwip_recvfrom(int s, void *mem, size_t len, int flags,
339 int lwip_write(int s, const void *dataptr, size_t size);
342 int lwip_ioctl(int s, long cmd, void *argp);
343 int lwip_fcntl(int s, int cmd, int val);
349 #define closesocket(s) lwip_close(s) argument
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/lk-master/lib/heap/
A Dheap_wrapper.c38 static inline void *HEAP_MALLOC(size_t s) { return miniheap_alloc(s, 0); } in HEAP_MALLOC() argument
39 static inline void *HEAP_REALLOC(void *ptr, size_t s) { return miniheap_realloc(ptr, s); } in HEAP_REALLOC() argument
40 static inline void *HEAP_MEMALIGN(size_t boundary, size_t s) { return miniheap_alloc(s, boundary); } in HEAP_MEMALIGN() argument
42 static inline void *HEAP_CALLOC(size_t n, size_t s) { in HEAP_CALLOC() argument
43 size_t realsize = n * s; in HEAP_CALLOC()
64 #define HEAP_MEMALIGN(boundary, s) cmpct_memalign(s, boundary) argument
72 size_t realsize = n * s; in HEAP_CALLOC()
85 #define HEAP_MALLOC(s) dlmalloc(s) argument
86 #define HEAP_CALLOC(n, s) dlcalloc(n, s) argument
87 #define HEAP_MEMALIGN(b, s) dlmemalign(b, s) argument
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/lk-master/app/stringtests/
A Dstring_tests.c48 if ((long)d < (long)s) { in c_memmove()
58 *d++ = *s++; in c_memmove()
61 *(word *)d = *(word *)s; in c_memmove()
63 s += lsize; in c_memmove()
66 *d++ = *s++; in c_memmove()
69 s += count; in c_memmove()
79 *--d = *--s; in c_memmove()
83 s -= lsize; in c_memmove()
87 *--d = *--s; in c_memmove()
94 char *xs = (char *) s; in c_memset()
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/lk-master/external/platform/pico/rp2_common/pico_stdio/
A Dstdio.c64 driver->out_chars(s, len); in stdio_out_chars_crlf()
71 if (s[i] == '\n' && !prev_char_was_cr) { in stdio_out_chars_crlf()
80 driver->out_chars(&s[first_of_chunk], len - first_of_chunk); in stdio_out_chars_crlf()
83 driver->last_ended_with_cr = s[len - 1] == '\r'; in stdio_out_chars_crlf()
86 driver->out_chars(s, len); in stdio_out_chars_crlf()
90 static bool stdio_put_string(const char *s, int len, bool newline) { in stdio_put_string() argument
97 if (len == -1) len = strlen(s); in stdio_put_string()
101 stdio_out_chars_crlf(driver, s, len); in stdio_put_string()
137 int WRAPPER_FUNC(puts)(const char *s) { in WRAPPER_FUNC()
138 int len = strlen(s); in WRAPPER_FUNC()
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/lk-master/platform/lpc15xx/
A Dlpccheck.py14 s = 0 variable
16 s += i
17 s = -s variable
20 f.write(struct.pack('i', s))
/lk-master/external/lib/aes/
A Daes_locl.h10 #define PUTU32(c, s) { (c)[3] = (u8)(s); (c)[2] = (u8)((s)>>8); (c)[1] = (u8)((s)>>16); (c)[0] = (u… argument
/lk-master/external/lib/libm/
A De_log.c91 double hfsq,f,s,z,R,w,t1,t2,dk; in __ieee754_log() local
125 s = f/(2.0+f); in __ieee754_log()
127 z = s*s; in __ieee754_log()
137 if(k==0) return f-(hfsq-s*(hfsq+R)); else in __ieee754_log()
138 return dk*ln2_hi-((hfsq-(s*(hfsq+R)+dk*ln2_lo))-f); in __ieee754_log()
140 if(k==0) return f-s*(f-R); else in __ieee754_log()
141 return dk*ln2_hi-((s*(f-R)-dk*ln2_lo)-f); in __ieee754_log()
A De_acos.c64 double z,p,q,r,w,s,c,df; in __ieee754_acos() local
88 s = sqrt(z); in __ieee754_acos()
90 w = r*s-pio2_lo; in __ieee754_acos()
91 return pi - 2.0*(s+w); in __ieee754_acos()
94 s = sqrt(z); in __ieee754_acos()
95 df = s; in __ieee754_acos()
97 c = (z-df*df)/(s+df); in __ieee754_acos()
101 w = r*s+c; in __ieee754_acos()
/lk-master/external/lib/lwip/netif/ppp/
A Dppp_impl.h186 #define GETSHORT(s, cp) { \ argument
187 (s) = *(cp); (cp)++; (s) <<= 8; \
188 (s) |= *(cp); (cp)++; \
190 #define PUTSHORT(s, cp) { \ argument
191 *(cp)++ = (u_char) ((s) >> 8); \
192 *(cp)++ = (u_char) (s & 0xff); \
213 #define BCOPY(s, d, l) MEMCPY((d), (s), (l)) argument
214 #define BZERO(s, n) memset(s, 0, n) argument
322 int pppWrite(int pd, const u_char *s, int n);
/lk-master/app/inetsrv/
A Dinetsrv.c25 tcp_socket_t *s = socket; in chargen_worker() local
44 ssize_t ret = tcp_write(s, buf, CHARGEN_BUFSIZE); in chargen_worker()
56 tcp_close(s); in chargen_worker()
89 tcp_socket_t *s = socket; in discard_worker() local
100 ssize_t ret = tcp_read(s, buf, DISCARD_BUFSIZE); in discard_worker()
112 tcp_close(s); in discard_worker()
145 tcp_socket_t *s = socket; in echo_worker() local
156 ssize_t ret = tcp_read(s, buf, sizeof(buf)); in echo_worker()
160 tcp_write(s, buf, ret); in echo_worker()
166 tcp_close(s); in echo_worker()

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