Searched refs:REG_LSR (Results 1 - 5 of 5) sorted by relevance
| /freebsd-13-stable/sys/mips/cavium/ |
| H A D | uart_dev_oct16550.c | 93 (void)uart_getreg(bas, REG_LSR);
172 while ((uart_getreg(bas, REG_LSR) & LSR_TEMT) == 0 && --limit)
190 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) && --limit) {
333 while (((uart_getreg(bas, REG_LSR) & LSR_THRE) == 0) &&
355 return ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) != 0 ? 1 : 0);
368 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) == 0) {
613 lsr = uart_getreg(bas, REG_LSR);
725 lsr = uart_getreg(bas, REG_LSR);
738 lsr = uart_getreg(bas, REG_LSR);
750 lsr = uart_getreg(bas, REG_LSR);
[all...] |
| /freebsd-13-stable/sys/dev/uart/ |
| H A D | uart_dev_ns8250.c | 95 lsr = uart_getreg(bas, REG_LSR);
165 while ((uart_getreg(bas, REG_LSR) & LSR_TEMT) == 0 && --limit)
183 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) && --limit) {
351 while ((uart_getreg(bas, REG_LSR) & LSR_THRE) == 0 && --limit)
361 return ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) != 0 ? 1 : 0);
371 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) == 0) {
731 lsr = uart_getreg(bas, REG_LSR);
891 while (((lsr |= uart_getreg(bas, REG_LSR)) & LSR_TEMT) == 0 &&
970 lsr = uart_getreg(bas, REG_LSR);
982 lsr = uart_getreg(bas, REG_LSR);
[all...] |
| /freebsd-13-stable/sys/dev/ic/ |
| H A D | ns16550.h | 115 #define REG_LSR com_lsr macro
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| /freebsd-13-stable/sys/arm/nvidia/ |
| H A D | tegra_uart.c | 105 while ((uart_getreg(bas, REG_LSR) & LSR_TEMT) == 0)
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| /freebsd-13-stable/usr.sbin/bhyve/ |
| H A D | uart_emul.c | 505 case REG_LSR:
578 case REG_LSR:
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