taglinefilesource code
ciab85arch/m68k/amiga/amiints.cciadata[1].ciaptr = &ciab;
ciab96arch/m68k/amiga/amiints.cciab.icr = 0x7f;
ciab100arch/m68k/amiga/amiints.ci = ciab.icr;
ciab355arch/m68k/amiga/amiints.cciab.icr = 0x80 | (1 << (source - IRQ_AMIGA_CIAB_TA));
ciab344arch/m68k/amiga/config.cciab.icr = 0x01;
ciab354arch/m68k/amiga/config.cciab.icr = 0x81;
ciab371arch/m68k/amiga/config.cciab.cra &= 0xC0;   /* turn off timer A, continuous mode, from Eclk */
ciab372arch/m68k/amiga/config.cciab.talo = jiffy_ticks % 256;
ciab373arch/m68k/amiga/config.cciab.tahi = jiffy_ticks / 256;
ciab388arch/m68k/amiga/config.cciab.cra |= 0x01;
ciab400arch/m68k/amiga/config.chi  = ciab.tahi;
ciab401arch/m68k/amiga/config.clo  = ciab.talo;
ciab402arch/m68k/amiga/config.chi2 = ciab.tahi;
ciab405arch/m68k/amiga/config.clo = ciab.talo;
ciab415arch/m68k/amiga/config.cif (ciab.icr & CIA_ICR_TA)
ciab115drivers/block/amiflop.c#define MOTOR_ON  (ciab.prb &= ~DSKMOTOR)
ciab116drivers/block/amiflop.c#define MOTOR_OFF  (ciab.prb |= DSKMOTOR)
ciab117drivers/block/amiflop.c#define SELECT(mask)    (ciab.prb &= ~mask)
ciab118drivers/block/amiflop.c#define DESELECT(mask)  (ciab.prb |= mask)
ciab231drivers/block/amiflop.cciab.prb |= (SELMASK(0)|SELMASK(1)|SELMASK(2)|SELMASK(3));
ciab232drivers/block/amiflop.cciab.prb = prb;
ciab234drivers/block/amiflop.cciab.prb = prb;
ciab237drivers/block/amiflop.cciab.prb = prb;
ciab278drivers/block/amiflop.cciab.prb |= (SELMASK(0)|SELMASK(1)|SELMASK(2)|SELMASK(3));
ciab279drivers/block/amiflop.cciab.prb = prb;
ciab281drivers/block/amiflop.cciab.prb = prb;
ciab319drivers/block/amiflop.cciab.prb |= (SELMASK(0)|SELMASK(1)|SELMASK(2)|SELMASK(3));
ciab320drivers/block/amiflop.cciab.prb = prb;
ciab322drivers/block/amiflop.cciab.prb = prb;
ciab339drivers/block/amiflop.cprb = ciab.prb;
ciab341drivers/block/amiflop.cciab.prb = prb;
ciab361drivers/block/amiflop.cprb = ciab.prb;
ciab364drivers/block/amiflop.cciab.prb = prb;
ciab369drivers/block/amiflop.cciab.prb = prb;
ciab372drivers/block/amiflop.cciab.prb = prb;
ciab380drivers/block/amiflop.cciab.prb = prb;
ciab383drivers/block/amiflop.cciab.prb = prb;
ciab420drivers/block/amiflop.cprb = ciab.prb;
ciab428drivers/block/amiflop.cciab.prb = prb;
ciab436drivers/block/amiflop.cciab.prb = prb;
ciab439drivers/block/amiflop.cciab.prb = prb;
ciab78drivers/char/lp_intern.creturn ciab.pra & 1;
ciab96drivers/char/lp_intern.creturn ciab.pra & 2;
ciab113drivers/char/lp_intern.creturn ciab.pra & 4;
ciab138drivers/char/lp_intern.cciab.ddra &= 0xf8;