Searched refs:uart_is_ready (Results 1 – 1 of 1) sorted by relevance
63 bool uart_is_ready = false; in DbgUartSendStr() local65 uart_is_ready = ((uart_reg_ptr->USR & DW_UART_USR_TFNF) != 0); in DbgUartSendStr()67 uart_is_ready = ((uart_reg_ptr->LSR & DW_UART_LSR_TXD_EMPTY) != 0); in DbgUartSendStr()70 if (uart_is_ready) uart_reg_ptr->DATA = *src++; in DbgUartSendStr()