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Searched refs:rx_buf_size (Results 1 – 9 of 9) sorted by relevance

/device/soc/st/stm32mp1xx/sdk_liteos/hdf_config/uart/
Duart_config.hcs10 rx_buf_size = 0x1000; // default rx_buf_size 4096
/device/soc/st/common/platform/uart/
Dstm32mp1_uart_hw.h95 uint32_t rx_buf_size; member
Dstm32mp1_uart.c167 ret = stm32mp1_uart_rx_ctl_init(rx_ctl, uart->rx_buf_size); in Mp1xxUartOpen()
504 ret = drsOps->GetUint32(node, "rx_buf_size", &uart->rx_buf_size, RX_BUF_SIZE); in stm32mp1_uart_read_drs()
/device/soc/hisilicon/hi3861v100/sdk_liteos/include/
Dhi_uart.h153 hi_u16 rx_buf_size; member
/device/soc/hisilicon/hi3861v100/sdk_liteos/platform/drivers/uart/
Dhi_uart.c92 extra_attr->rx_buf_size = udd->act.rx_buffer_size; in get_uart_param()
196 if (extra_attr->rx_buf_size != 0) { in init_uart_extra_param()
197 udd->act.rx_buffer_size = extra_attr->rx_buf_size; in init_uart_extra_param()
Duart_drv.c39 hi_u32 uart_init_circ_buf(uart_driver_data_t *udd, unsigned int rx_buf_size, unsigned int tx_buf_si… in uart_init_circ_buf() argument
41 if ((!rx_buf_size) || (!tx_buf_size)) { in uart_init_circ_buf()
51 udd->rx_transfer->data = (char *) hi_malloc(HI_MOD_ID_UART, rx_buf_size); in uart_init_circ_buf()
56 udd->rx_transfer->size = rx_buf_size; in uart_init_circ_buf()
/device/soc/esp/esp32/components/driver/
Drmt.c1017 esp_err_t rmt_driver_install(rmt_channel_t channel, size_t rx_buf_size, int intr_alloc_flags) in rmt_driver_install() argument
1066 if (p_rmt_obj[channel]->rx_buf == NULL && rx_buf_size > 0) { in rmt_driver_install()
1067 p_rmt_obj[channel]->rx_buf = xRingbufferCreate(rx_buf_size, RINGBUF_TYPE_NOSPLIT); in rmt_driver_install()
1071 if (p_rmt_obj[channel]->rx_item_buf == NULL && rx_buf_size > 0) { in rmt_driver_install()
1073 p_rmt_obj[channel]->rx_item_buf = calloc(1, rx_buf_size); in rmt_driver_install()
1076 p_rmt_obj[channel]->rx_item_buf = calloc(1, rx_buf_size); in rmt_driver_install()
1078 …p_rmt_obj[channel]->rx_item_buf = heap_caps_calloc(1, rx_buf_size, MALLOC_CAP_INTERNAL | MALLOC_CA… in rmt_driver_install()
1085 p_rmt_obj[channel]->rx_item_buf_size = rx_buf_size; in rmt_driver_install()
Duart.c122 int rx_buf_size; /*!< RX ring buffer size */ member
/device/soc/esp/esp32/components/driver/include/driver/
Drmt.h657 esp_err_t rmt_driver_install(rmt_channel_t channel, size_t rx_buf_size, int intr_alloc_flags);