sys/arch/amd64/amd64/nvram.c

132

return (mc146818_read(NULL, byteno + MC_NVRAM_START) & 0xff);

sys/arch/amd64/amd64/nvram.c

37

#define NVRAM_CSUM_START (MC_NVRAM_START + 2)

sys/arch/amd64/amd64/nvram.c

38

#define NVRAM_CSUM_END (MC_NVRAM_START + 31)

sys/arch/amd64/amd64/nvram.c

39

#define NVRAM_CSUM_LOC (MC_NVRAM_START + 32)

sys/arch/amd64/amd64/nvram.c

41

#define NVRAM_SIZE (128 - MC_NVRAM_START)

sys/arch/amd64/isa/nvram.h

44

#define NVRAM_DIAG (MC_NVRAM_START + 0) /* RTC offset 0xe */

sys/arch/amd64/isa/nvram.h

49

#define NVRAM_RESET (MC_NVRAM_START + 1) /* RTC offset 0xf */

sys/arch/amd64/isa/nvram.h

56

#define NVRAM_DISKETTE (MC_NVRAM_START + 2) /* RTC offset 0x10 */

sys/arch/amd64/isa/nvram.h

67

#define NVRAM_EQUIPMENT (MC_NVRAM_START + 6)

sys/arch/amd64/isa/nvram.h

81

#define NVRAM_BASELO (MC_NVRAM_START + 7) /* low byte; RTC off. 0x15 */

sys/arch/amd64/isa/nvram.h

82

#define NVRAM_BASEHI (MC_NVRAM_START + 8) /* high byte; RTC off. 0x16 */

sys/arch/amd64/isa/nvram.h

85

#define NVRAM_EXTLO (MC_NVRAM_START + 9) /* low byte; RTC off. 0x17 */

sys/arch/amd64/isa/nvram.h

86

#define NVRAM_EXTHI (MC_NVRAM_START + 10) /* high byte; RTC off. 0x18 */

sys/arch/amd64/isa/nvram.h

89

#define NVRAM_PEXTLO (MC_NVRAM_START + 34) /* low byte; RTC off. 0x30 */

sys/arch/amd64/isa/nvram.h

90

#define NVRAM_PEXTHI (MC_NVRAM_START + 35) /* high byte; RTC off. 0x31 */

sys/arch/amd64/isa/nvram.h

93

#define NVRAM_CENTURY (MC_NVRAM_START + 36) /* RTC offset 0x32 */

sys/arch/i386/i386/nvram.c

132

return (mc146818_read(NULL, byteno + MC_NVRAM_START) & 0xff);

sys/arch/i386/i386/nvram.c

36

#define NVRAM_CSUM_START (MC_NVRAM_START + 2)

sys/arch/i386/i386/nvram.c

37

#define NVRAM_CSUM_END (MC_NVRAM_START + 31)

sys/arch/i386/i386/nvram.c

38

#define NVRAM_CSUM_LOC (MC_NVRAM_START + 32)

sys/arch/i386/i386/nvram.c

40

#define NVRAM_SIZE (128 - MC_NVRAM_START)

sys/arch/i386/isa/nvram.h

44

#define NVRAM_DIAG (MC_NVRAM_START + 0) /* RTC offset 0xe */

sys/arch/i386/isa/nvram.h

49

#define NVRAM_RESET (MC_NVRAM_START + 1) /* RTC offset 0xf */

sys/arch/i386/isa/nvram.h

56

#define NVRAM_DISKETTE (MC_NVRAM_START + 2) /* RTC offset 0x10 */

sys/arch/i386/isa/nvram.h

67

#define NVRAM_EQUIPMENT (MC_NVRAM_START + 6)

sys/arch/i386/isa/nvram.h

81

#define NVRAM_BASELO (MC_NVRAM_START + 7) /* low byte; RTC off. 0x15 */

sys/arch/i386/isa/nvram.h

82

#define NVRAM_BASEHI (MC_NVRAM_START + 8) /* high byte; RTC off. 0x16 */

sys/arch/i386/isa/nvram.h

85

#define NVRAM_EXTLO (MC_NVRAM_START + 9) /* low byte; RTC off. 0x17 */

sys/arch/i386/isa/nvram.h

86

#define NVRAM_EXTHI (MC_NVRAM_START + 10) /* high byte; RTC off. 0x18 */

sys/arch/i386/isa/nvram.h

89

#define NVRAM_PEXTLO (MC_NVRAM_START + 34) /* low byte; RTC off. 0x30 */

sys/arch/i386/isa/nvram.h

90

#define NVRAM_PEXTHI (MC_NVRAM_START + 35) /* high byte; RTC off. 0x31 */

sys/arch/i386/isa/nvram.h

93

#define NVRAM_CENTURY (MC_NVRAM_START + 36) /* RTC offset 0x32 */

usr.sbin/vmd/mc146818.c

306

case MC_NVRAM_START ... MC_NVRAM_START + MC_NVRAM_SIZE: