Lines Matching defs:ier
87 unsigned char ier;
256 if (p->ier & UART_IER_THRI) {
257 p->ier &= ~UART_IER_THRI;
258 serial_out(p, UART_IER, p->ier);
283 if (!(up->ier & UART_IER_THRI)) {
284 up->ier |= UART_IER_THRI;
285 serial_out(up, UART_IER, up->ier);
302 up->ier &= ~UART_IER_RLSI;
304 serial_out(up, UART_IER, up->ier);
314 up->ier |= UART_IER_MSI;
315 serial_out(up, UART_IER, up->ier);
702 up->ier = UART_IER_RLSI | UART_IER_RDI;
703 serial_outp(up, UART_IER, up->ier);
735 up->ier = 0;
873 up->ier &= ~UART_IER_MSI;
875 up->ier |= UART_IER_MSI;
877 serial_out(up, UART_IER, up->ier);
1305 unsigned int ier;
1316 ier = serial_in(up, UART_IER);
1326 serial_out(up, UART_IER, ier);