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

/Zephyr-latest/subsys/bluetooth/audio/shell/
Dbap_usb.c325 static size_t write_index; /* Points to the oldest/uninitialized data */ variable
347 const bool overflowed = write_index < old_write_index; in stream_cb()
366 if (read_idx < write_index || (overflowed && read_idx < write_index)) { in stream_cb()
367 sh_stream->tx.left_read_idx = write_index; in stream_cb()
368 sh_stream->tx.right_read_idx = write_index; in stream_cb()
376 const size_t old_write_index = write_index; in usb_data_received_cb()
399 usb_in_left_ring_buffer[write_index + i] = pcm[j]; in usb_data_received_cb()
400 usb_in_right_ring_buffer[write_index + i] = pcm[j + 1]; in usb_data_received_cb()
403 write_index += USB_SAMPLE_CNT; in usb_data_received_cb()
405 if (write_index == USB_IN_RING_BUF_SIZE) { in usb_data_received_cb()
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/Zephyr-latest/tests/kernel/pipe/pipe_api/src/
Dtest_pipe_avail.c89 pipe.write_index = 3; in ZTEST()
128 pipe.write_index = 0; in ZTEST()
171 pipe.write_index = 4; in ZTEST()
214 pipe.write_index = 4; in ZTEST()
/Zephyr-latest/kernel/
Dpipes.c45 pipe->write_index = 0U; in k_pipe_init()
186 pipe->write_index = 0U; in k_pipe_cleanup()
354 pipe->write_index += bytes_copied; in pipe_write()
355 if (pipe->write_index >= pipe->size) { in pipe_write()
356 pipe->write_index -= pipe->size; in pipe_write()
423 pipe->write_index, in z_impl_k_pipe_put()
561 pipe->write_index); in pipe_get_internal()
645 pipe->write_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.h5000 size_t write_index; /**< Where in buffer to write */ member
5030 .write_index = 0, \