IO_RTC
(ia->ia_io[0].ir_addr != IO_RTC))
if (bus_space_map(ia->ia_iot, IO_RTC, 2, 0, &ioh))
ia->ia_io[0].ir_addr = IO_RTC;
ia->ia_io[0].ir_addr != IO_RTC))
if (bus_space_map(ia->ia_iot, IO_RTC, 0x2, 0, &ioh))
ia->ia_io[0].ir_addr = IO_RTC;
{ IO_RTC, IO_RTC + 1 },
{ IO_RTC, IO_RTC + 1 },
{ IO_RTC, IO_RTC + 1 },
outb(IO_RTC, NVRAM_RESET);
outb(IO_RTC+1, NVRAM_RESET_RST);
(ia->ia_io[0].ir_addr != IO_RTC))
if (bus_space_map(ia->ia_iot, IO_RTC, 2, 0, &ioh))
ia->ia_io[0].ir_addr = IO_RTC;
outb(IO_RTC, reg);
return (inb(IO_RTC+1));
outb(IO_RTC, reg);
outb(IO_RTC+1, datum);
outb(IO_RTC, reg);
return (inb(IO_RTC+1));
outb(IO_RTC, reg);
outb(IO_RTC+1, datum);
outb(IO_RTC, NVRAM_RESET);
outb(IO_RTC+1, NVRAM_RESET_JUMP);
outb(IO_RTC, NVRAM_RESET);
outb(IO_RTC+1, NVRAM_RESET_RST);
outb(IO_RTC+2, 0xaf);
outb(IO_RTC+3, 7 /* val */);
AcpiOsWritePort(IO_RTC, 0x6c, 8);
AcpiOsReadPort(IO_RTC + 1, &val, 8);
#define IO_NMI IO_RTC /* NMI Control */