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    Searched refs:ISR (Results 1 - 6 of 6) sorted by relevancy

  /src/sys/arch/macppc/dev/
ki2cvar.h 44 #define ISR 3
75 /* ISR/IER */
ki2c.c 231 ki2c_writereg(sc, ISR, 0);
350 u_int isr, x; local
351 isr = ki2c_readreg(sc, ISR);
352 if (isr & I2C_INT_ADDR) {
373 if (isr & I2C_INT_DATA) {
402 if (isr & I2C_INT_STOP) {
408 ki2c_writereg(sc, ISR, isr);
419 if (ki2c_readreg(sc, ISR))
    [all...]
  /src/sys/arch/evbarm/stand/boot2440/
dm9000.c 101 #define ISR 0xfe /* interrupt status report */
197 val = CSR_READ_1(l, ISR);
279 CSR_WRITE_1(l, ISR, ~0);
305 CSR_WRITE_1(l, ISR, ISR_PTM); /* clear ISR Tx complete bit */
338 val = CSR_READ_1(l, ISR);
347 CSR_WRITE_1(l, ISR, ISR_PRS); /* clear ISR Rx complete bit */
  /src/sys/dev/mca/
edcreg.h 101 #define ISR 3 /* read, Interrupt Status Register */
edc_mca.c 354 u_int8_t isr, intr_id; local
365 * Read ISR to find out interrupt type. This also clears the interrupt
369 isr = bus_space_read_1(sc->sc_iot, sc->sc_ioh, ISR);
370 intr_id = isr & ISR_INTR_ID_MASK;
381 devno = (isr & 0xe0) >> 5;
  /src/sys/external/bsd/drm/dist/shared-core/
i915_reg.h 212 #define ISR 0x020ac

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