Searched refs:ZYNQ_UART_SR_TXEMPTY (Results 1 – 1 of 1) sorted by relevance
22 #define ZYNQ_UART_SR_TXEMPTY (1 << 3) /* TX FIFO empty */ macro100 if (!(readl(®s->channel_sts) & ZYNQ_UART_SR_TXEMPTY)) in _uart_zynq_serial_putc()