Searched refs:rx_head (Results 1 – 1 of 1) sorted by relevance
78 static uint16_t rx_head[ASR_UART_NUM]; variable95 dst[rx_head[UART0_INDEX]++] = (uint8_t)data; in Uart0Callback()96 rx_head[UART0_INDEX] %= UART_RX_BUF_LEN; in Uart0Callback()104 dst[rx_head[UART1_INDEX]++] = (uint8_t)data; in Uart1Callback()105 rx_head[UART1_INDEX] %= UART_RX_BUF_LEN; in Uart1Callback()112 dst[rx_head[UART2_INDEX]++] = (uint8_t)data; in Uart2Callback()113 rx_head[UART2_INDEX] %= UART_RX_BUF_LEN; in Uart2Callback()250 if (rx_head[port] != rx_tail[port]) { in UartHostDevRead()256 while ((recv_len != size) && (rx_head[port] != rx_tail[port])) { in UartHostDevRead()