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Searched refs:rx_len (Results 1 – 21 of 21) sorted by relevance

/bsp/mini2440/drivers/
A Ddm9000.c456 rt_uint16_t rx_status, rx_len; in rt_dm9000_rx() local
483 rx_len = DM9000_inw(DM9000_DATA_BASE); in rt_dm9000_rx()
485 DM9000_TRACE("dm9000 rx: status %04x len %d\n", rx_status, rx_len); in rt_dm9000_rx()
488 p = pbuf_alloc(PBUF_LINK, rx_len, PBUF_RAM); in rt_dm9000_rx()
515 while (rx_len) in rt_dm9000_rx()
518 rx_len -= 2; in rt_dm9000_rx()
522 if ((rx_status & 0xbf00) || (rx_len < 0x40) in rt_dm9000_rx()
523 || (rx_len > DM9000_PKT_MAX)) in rt_dm9000_rx()
525 rt_kprintf("rx error: status %04x, rx_len: %d\n", rx_status, rx_len); in rt_dm9000_rx()
539 if (rx_len > DM9000_PKT_MAX) in rt_dm9000_rx()
/bsp/ultrarisc/drivers/
A Ddrv_dw_spi.c132 rxtx_gap = dw_spi_dev->fifo_len - (dw_spi_dev->rx_len - dw_spi_dev->tx_len); in tx_max()
144 rt_uint32_t rx_left = dw_spi_dev->rx_len; in rx_max()
195 dw_spi_dev->rx_len--; in dw_spi_reader()
226 while (dw_spi_dev->rx_len && dw_spi_dev->tx_len); in dw_spi_poll_transfer()
244 dw_spi_dev->rx_end = dw_spi_dev->rx + dw_spi_dev->rx_len; in _dw_spixfer()
247 dw_spi_dev->rx_len = message->length; in _dw_spixfer()
A Ddrv_dw_spi.h65 unsigned int rx_len; member
/bsp/nxp/lpc/lpc55sxx/Libraries/drivers/
A Ddrv_gt911.c116 .rx_len = len, in gt911_ctp_read_reg()
130 .rx_len = 0, in gt911_ctp_write_reg()
174 if(xfer->rx_len) rt_i2c_master_recv(capt->bus, CAPT_I2C_ADDR, 0, xfer->rx_data, xfer->rx_len); in ctp_impl_xfer()
A Ddrv_gt911.h42 rt_uint16_t rx_len; member
/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/
A Dmbox.c157 int32_t rx_len = (int32_t)size; in csi_mbox_receive() local
175 rx_len = -1; in csi_mbox_receive()
178 return rx_len; in csi_mbox_receive()
/bsp/k210/drivers/
A Ddrv_i2c.c75 rt_uint32_t rx_len = receive_buf_len; in ki2c_recv() local
77 while (receive_buf_len || rx_len) in ki2c_recv()
80 fifo_len = rx_len < fifo_len ? rx_len : fifo_len; in ki2c_recv()
83 rx_len -= fifo_len; in ki2c_recv()
/bsp/cvitek/drivers/libraries/spi/
A Ddw_spi.c90 rxtx_gap = dws->fifo_len - (dws->rx_len - dws->tx_len); in tx_max()
123 uint32_t rx_left = dws->rx_len; in rx_max()
178 --dws->rx_len; in dw_reader()
257 delay.value = nbits * (dws->rx_len - dws->tx_len); in poll_transfer()
264 } while (dws->rx_len && dws->tx_len); in poll_transfer()
A Ddw_spi.h116 uint32_t rx_len; member
/bsp/hpmicro/libraries/hpm_sdk/drivers/src/
A Dhpm_mipi_dsi_drv.c206 for (length = msg->rx_len; length; length -= 4) { in dw_mipi_dsi_read_from_fifo()
409 if (msg->rx_len) { in mipi_dsi_lp_cmd_transfer()
414 return msg->rx_len ? msg->rx_len : msg->tx_len; in mipi_dsi_lp_cmd_transfer()
467 .rx_len = size, in mipi_dsi_generic_read()
544 .rx_len = len in mipi_dsi_dcs_read()
/bsp/allwinner/libraries/sunxi-hal/hal/source/spi/
A Dhal_spi.c464 reg_val |= (SPI_BC_CNT_MASK & (rx_len + dummy_cnt)); in spi_set_bc_tc_stc()
544 sspi->transfer->rx_len, in spi_mode_check()
633 spi_set_bc_tc_stc(0, sspi->transfer->rx_len, 0, in spi_mode_check()
698 uint32_t len = sspi->transfer->rx_len; in spi_cpu_read()
921 uint32_t len = sspi->transfer->rx_len, size = 0; in spi_dma_rx_config()
1006 uint32_t len = sspi->transfer->rx_len, size = 0; in spi_dma_rx_submit()
1055 if (sspi->transfer->rx_len > BULK_DATA_BOUNDARY) in spi_transfer()
1118 if (sspi->transfer->rx_len > BULK_DATA_BOUNDARY) in spi_transfer()
1458 uint32_t len = sspi->transfer->rx_len, size = 0; in spi_dma_rx_complete()
1900 tr.rx_len = 0; in hal_spi_write()
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/bsp/nrf5x/libraries/drivers/
A Dnrfx_spim.c59 #define SPIMX_LENGTH_VALIDATE(peripheral, drv_inst_idx, rx_len, tx_len) \ argument
61 NRFX_EASYDMA_LENGTH_VALIDATE(peripheral, rx_len, tx_len))
141 #define SPIM_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len) \ argument
142 (SPIM0_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len) || \
143 SPIM1_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len) || \
144 SPIM2_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len) || \
145 SPIM3_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len) || \
146 SPIM4_LENGTH_VALIDATE(drv_inst_idx, rx_len, tx_len))
A Dnrfx_spim.h213 #define NRFX_SPIM_SINGLE_XFER(p_tx, tx_len, p_rx, rx_len) \ argument
218 .rx_length = (rx_len), \
/bsp/allwinner/libraries/sunxi-hal/include/hal/
A Dsunxi_drv_spi.h51 uint32_t rx_len; /**< The valid number of bytes received. */
A Dsunxi_hal_spi.h60 uint32_t rx_len; /**< The valid number of bytes received. */ member
/bsp/maxim/libraries/MAX32660PeriphDriver/Include/
A Di2c.h90 unsigned rx_len; ///< Length of rx. member
/bsp/maxim/libraries/MAX32660PeriphDriver/Source/
A Di2c.c613 if (req->rx_len == 0) { in I2C_MasterAsync()
688 rx_remain = req->rx_len - req->rx_num; in I2C_MasterHandler()
745 if (rx_remain == req->rx_len) { in I2C_MasterHandler()
749 i2c->rx_ctrl1 = req->rx_len; in I2C_MasterHandler()
882 rx_remain = req->rx_len - req->rx_num; in I2C_SlaveHandler()
/bsp/hpmicro/libraries/hpm_sdk/drivers/inc/
A Dhpm_mipi_dsi_drv.h116 uint16_t rx_len; /*!< length of rx_buf */ member
/bsp/cvitek/drivers/
A Ddrv_spi.c153 dws->rx_len = len / dws->n_bytes; in dw_spi_transfer_one()
/bsp/allwinner/libraries/drivers/
A Ddrv_spi.c126 tr.rx_len = message->recv_buf == RT_NULL ? 0 : message->length; in hw_spi_xfer()
/bsp/allwinner/libraries/sunxi-hal/hal/source/spinor/
A Dcore.c130 tr.rx_len = rlen; in nor_transfer()

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