| /Zephyr-latest/lib/libc/arcmwdt/ |
| D | libc-hooks.c | 42 int z_impl_zephyr_write_stdout(const void *buffer, int nbytes) in z_impl_zephyr_write_stdout() argument
47 for (i = 0; i < nbytes; i++) { in z_impl_zephyr_write_stdout()
53 return nbytes; in z_impl_zephyr_write_stdout()
57 static inline int z_vrfy_zephyr_write_stdout(const void *buf, int nbytes) in z_vrfy_zephyr_write_stdout() argument
59 K_OOPS(K_SYSCALL_MEMORY_READ(buf, nbytes)); in z_vrfy_zephyr_write_stdout()
60 return z_impl_zephyr_write_stdout(buf, nbytes); in z_vrfy_zephyr_write_stdout()
66 int _write(int fd, const char *buf, unsigned int nbytes) in _write() argument
70 return zephyr_write_stdout(buf, nbytes); in _write()
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| /Zephyr-latest/lib/libc/newlib/ |
| D | libc-hooks.c | 27 int _read(int fd, void *buf, int nbytes);
28 int _write(int fd, const void *buf, int nbytes);
179 int z_impl_zephyr_read_stdin(char *buf, int nbytes) in z_impl_zephyr_read_stdin() argument
183 for (i = 0; i < nbytes; i++) { in z_impl_zephyr_read_stdin()
194 static inline int z_vrfy_zephyr_read_stdin(char *buf, int nbytes) in z_vrfy_zephyr_read_stdin() argument
196 K_OOPS(K_SYSCALL_MEMORY_WRITE(buf, nbytes)); in z_vrfy_zephyr_read_stdin()
197 return z_impl_zephyr_read_stdin((char *)buf, nbytes); in z_vrfy_zephyr_read_stdin()
202 int z_impl_zephyr_write_stdout(const void *buffer, int nbytes) in z_impl_zephyr_write_stdout() argument
207 for (i = 0; i < nbytes; i++) { in z_impl_zephyr_write_stdout()
213 return nbytes; in z_impl_zephyr_write_stdout()
[all …]
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| /Zephyr-latest/include/zephyr/sys/ |
| D | libc-hooks.h | 29 __syscall int zephyr_read_stdin(char *buf, int nbytes);
31 __syscall int zephyr_write_stdout(const void *buf, int nbytes);
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| /Zephyr-latest/include/zephyr/fs/ |
| D | fs_sys.h | 45 ssize_t (*read)(struct fs_file_t *filp, void *dest, size_t nbytes);
55 const void *src, size_t nbytes);
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| /Zephyr-latest/subsys/fs/ext2/ |
| D | ext2_impl.h | 188 size_t nbytes);
202 uint32_t offset, size_t nbytes);
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| D | ext2_ops.c | 135 static ssize_t ext2_read(struct fs_file_t *filp, void *dest, size_t nbytes) in ext2_read() argument
143 ssize_t r = ext2_inode_read(f->f_inode, dest, f->f_off, nbytes); in ext2_read()
152 static ssize_t ext2_write(struct fs_file_t *filp, const void *src, size_t nbytes) in ext2_write() argument
164 ssize_t r = ext2_inode_write(f->f_inode, src, f->f_off, nbytes); in ext2_write()
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| D | ext2_impl.c | 609 ssize_t ext2_inode_read(struct ext2_inode *inode, void *buf, uint32_t offset, size_t nbytes) in ext2_inode_read() argument
614 size_t nbytes_to_read = nbytes; in ext2_inode_read()
616 while (read < nbytes && offset < inode->i_size) { in ext2_inode_read()
643 ssize_t ext2_inode_write(struct ext2_inode *inode, const void *buf, uint32_t offset, size_t nbytes) in ext2_inode_write() argument
649 while (written < nbytes) { in ext2_inode_write()
654 inode->i_id, block, offset, offset + nbytes, inode->i_size); in ext2_inode_write()
661 size_t to_write = MIN(nbytes, block_size - block_off); in ext2_inode_write()
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| /Zephyr-latest/tests/boards/mec172xevb_assy6906/qspi/src/ |
| D | main.c | 95 uint32_t nbytes; in spi_clocks_to_bytes() local
98 nbytes = spi_clocks / 2U; in spi_clocks_to_bytes()
100 nbytes = spi_clocks / 4U; in spi_clocks_to_bytes()
102 nbytes = spi_clocks / 8U; in spi_clocks_to_bytes()
105 return nbytes; in spi_clocks_to_bytes()
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| /Zephyr-latest/drivers/can/ |
| D | can_shell.c | 88 uint8_t nbytes = can_dlc_to_bytes(frame->dlc); in can_shell_print_frame() local
121 nbytes); in can_shell_print_frame()
127 for (i = 0; i < nbytes; i++) { in can_shell_print_frame()
731 int nbytes; in cmd_can_send() local
792 nbytes = argc - argidx; in cmd_can_send()
793 if (nbytes > ARRAY_SIZE(frame.data)) { in cmd_can_send()
794 shell_error(sh, "excessive amount of data (%d bytes)", nbytes); in cmd_can_send()
798 frame.dlc = can_bytes_to_dlc(nbytes); in cmd_can_send()
801 for (i = 0; i < nbytes; i++) { in cmd_can_send()
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| /Zephyr-latest/drivers/flash/ |
| D | flash_stm32h7x.c | 458 const uint8_t nbytes = FLASH_NB_32BITWORD_IN_FLASHWORD * 4; local
459 uint8_t unaligned_datas[nbytes];
461 for (i = 0; i < len && i + nbytes <= len; i += nbytes, offset += nbytes) {
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| /Zephyr-latest/drivers/modem/ |
| D | simcom-sim7080.c | 1610 int nbytes = atoi(argv[0]); in MODEM_CMD_DEFINE() local
1614 if (nbytes == 0) { in MODEM_CMD_DEFINE()
1625 if (net_buf_frags_len(data->rx_buf) <= nbytes + bytes_to_skip) { in MODEM_CMD_DEFINE()
1630 bytes_to_skip, nbytes); in MODEM_CMD_DEFINE()
1631 if (out_len != nbytes) { in MODEM_CMD_DEFINE()
1634 data->rx_buf = net_buf_skip(data->rx_buf, nbytes + bytes_to_skip); in MODEM_CMD_DEFINE()
1636 mdata.ftp.nread = nbytes; in MODEM_CMD_DEFINE()
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| /Zephyr-latest/subsys/net/lib/sockets/ |
| D | socketpair.c | 967 int *nbytes; in spair_ioctl() local
969 nbytes = va_arg(args, int *); in spair_ioctl()
970 *nbytes = spair_read_avail(spair); in spair_ioctl()
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| /Zephyr-latest/lib/os/ |
| D | fdtable.c | 538 int z_impl_zephyr_write_stdout(const char *buf, int nbytes);
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