Lines Matching defs:mc146818_read
156 mc146818_read(void *sc, u_int reg)
190 if ((mc146818_read(NULL, MC_REGD) & MC_REGD_VRT) == 0) /* XXX softc */
215 cksum += mc146818_read(NULL, i); /* XXX softc */
217 return (cksum == (mc146818_read(NULL, 0x2e) << 8)
218 + mc146818_read(NULL, 0x2f));
235 cksum += mc146818_read(NULL, i); /* XXX softc */
237 return (cksum == (mc146818_read(NULL, 0x32) << 8)
238 + mc146818_read(NULL, 0x33));
241 return ((mc146818_read(NULL, NVRAM_DIAG) & (1<<6)) == 0);
273 cmoscentury = mc146818_read(NULL, NVRAM_CENTURY);
276 cmoscentury = mc146818_read(NULL, (centb = 0x37));