Searched defs:lsr (Results 1 - 1 of 1) sorted by relevance

/vbox/src/VBox/Devices/Serial/
H A DDevSerial.cpp121 #define UART_LSR_INT_ANY 0x1E /* Any of the lsr-interrupt-triggering status bits */
203 uint8_t lsr; /**< line status register, R/O */ member in struct:SerialState
269 pThis->lsr |= UART_LSR_OE;
295 && (pThis->lsr & UART_LSR_INT_ANY)) {
303 && (pThis->lsr & UART_LSR_DR)
397 pThis->lsr |= UART_LSR_THRE;
400 pThis->lsr |= UART_LSR_THRE;
428 if (!(pThis->lsr & UART_LSR_THRE))
432 if (pThis->lsr & UART_LSR_THRE) {
433 pThis->lsr |
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