dev/x86/i8259.cc

43       IRR(0), ISR(0), IMR(0),
83             DPRINTF(I8259, "Reading ISR as %#x.\n", ISR);
84             pkt->setLE(ISR);
127                     int line = findMsbSet(ISR);
169                 DPRINTF(I8259, "Read %s.\n", readIRR ? "IRR" : "ISR");
245     ISR &= ~(1 << line);
255     if (bits(ISR, 7, line) == 0) {
322         ISR |= 1 << line;
338     SERIALIZE_SCALAR(ISR);
356     UNSERIALIZE_SCALAR(ISR);