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Searched refs:read_index (Results 1 – 4 of 4) sorted by relevance

/Zephyr-latest/tests/kernel/pipe/pipe_api/src/
Dtest_pipe_avail.c88 pipe.read_index = 0; in ZTEST()
127 pipe.read_index = 3; in ZTEST()
170 pipe.read_index = 4; in ZTEST()
213 pipe.read_index = 4; in ZTEST()
/Zephyr-latest/drivers/sensor/explorir_m/
Dexplorir_m.c50 uint8_t read_index; member
95 memset(data->read_buffer, 0, data->read_index); in explorir_m_buffer_reset()
96 data->read_index = 0; in explorir_m_buffer_reset()
115 data->read_buffer[data->read_index - 2] != EXPLORIR_M_PRE_END_CHAR) { in explorir_m_buffer_verify()
116 LOG_HEXDUMP_WRN(data->read_buffer, data->read_index, "Invalid buffer"); in explorir_m_buffer_verify()
176 read_len = EXPLORIR_M_BUFFER_LENGTH - data->read_index; in explorir_m_uart_isr()
177 rc = uart_fifo_read(uart_dev, &data->read_buffer[data->read_index], read_len); in explorir_m_uart_isr()
182 LOG_HEXDUMP_WRN(data->read_buffer, data->read_index, "Discarding"); in explorir_m_uart_isr()
185 data->read_index += rc; in explorir_m_uart_isr()
187 if (data->read_buffer[data->read_index - 1] != EXPLORIR_M_END_CHAR) { in explorir_m_uart_isr()
/Zephyr-latest/kernel/
Dpipes.c44 pipe->read_index = 0U; in k_pipe_init()
185 pipe->read_index = 0U; in k_pipe_cleanup()
424 pipe->read_index); in z_impl_k_pipe_put()
560 pipe->read_index, in pipe_get_internal()
612 pipe->read_index += bytes_copied; in pipe_get_internal()
613 if (pipe->read_index >= pipe->size) { in pipe_get_internal()
614 pipe->read_index -= pipe->size; in pipe_get_internal()
646 pipe->read_index); in pipe_get_internal()
752 if (pipe->read_index == pipe->write_index) { in z_impl_k_pipe_read_avail()
754 } else if (pipe->read_index < pipe->write_index) { in z_impl_k_pipe_read_avail()
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/Zephyr-latest/include/zephyr/
Dkernel.h4999 size_t read_index; /**< Where in buffer to read from */ member
5029 .read_index = 0, \