diff options
| author | Benjamin Nash <benash@umich.edu> | 2005-07-28 13:16:45 -0400 |
|---|---|---|
| committer | Benjamin Nash <benash@umich.edu> | 2005-07-28 13:16:45 -0400 |
| commit | a115249eb07f6e3c9666bf408e214fcd38a665fb (patch) | |
| tree | 21ea53a2698dc89fdc7f26fc81d45db6d69fbe4f /dev/rtcreg.h | |
| parent | 648c3beb1d4735e423e77f5189c27c28e5b34493 (diff) | |
| parent | 74fd4f68c5a7df2efba11497ba1ab5ab62b0b1bf (diff) | |
| download | gem5-a115249eb07f6e3c9666bf408e214fcd38a665fb.tar.xz | |
Merge zed.eecs.umich.edu:/.automount/fox/y/mserrano/m5_new/m5
into zed.eecs.umich.edu:/z/benash/bk/m5
SConscript:
dev/ide_disk.hh:
Formatting.
dev/ide_ctrl.cc:
Endianness
dev/ide_disk.cc:
dev/pcidev.cc:
dev/tsunami_io.cc:
dev/uart8250.cc:
Clean up code.
--HG--
extra : convert_revision : cb554f0e3a701371d2106cd7e11a4a22f773acc2
Diffstat (limited to 'dev/rtcreg.h')
| -rw-r--r-- | dev/rtcreg.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dev/rtcreg.h b/dev/rtcreg.h index 0b33c25b2..032e22ab5 100644 --- a/dev/rtcreg.h +++ b/dev/rtcreg.h @@ -36,8 +36,22 @@ #define RTC_DOM 0x07 #define RTC_MON 0x08 #define RTC_YEAR 0x09 + #define RTC_CNTRL_REGA 0x0A +#define RTCA_1024HZ 0x06 /* 1024Hz periodic interrupt frequency */ +#define RTCA_32768HZ 0x20 /* 22-stage divider, 32.768KHz timebase */ +#define RTCA_UIP 0x80 /* 1 = date and time update in progress */ + #define RTC_CNTRL_REGB 0x0B +#define RTCB_DST 0x01 /* USA Daylight Savings Time enable */ +#define RTCB_24HR 0x02 /* 0 = 12 hours, 1 = 24 hours */ +#define RTCB_BIN 0x04 /* 0 = BCD, 1 = Binary coded time */ +#define RTCB_SQWE 0x08 /* 1 = output sqare wave at SQW pin */ +#define RTCB_UPDT_IE 0x10 /* 1 = enable update-ended interrupt */ +#define RTCB_ALRM_IE 0x20 /* 1 = enable alarm interrupt */ +#define RTCB_PRDC_IE 0x40 /* 1 = enable periodic clock interrupt */ +#define RTCB_NO_UPDT 0x80 /* stop clock updates */ + #define RTC_CNTRL_REGC 0x0C #define RTC_CNTRL_REGD 0x0D |