diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2001-06-26 20:25:52 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2001-06-26 20:25:52 +0000 |
| commit | 6e8e19c3ec5c652ee22bb615672cceb868d6ebe5 (patch) | |
| tree | ffd29ca20e827e0bf3430ec5c65fdfcadf997e87 /sys/arch/alpha/include | |
| parent | a7926156e17b493f9d7b9ac07f4d7fe8d7a003ef (diff) | |
Provide some chipset information to usreland through sysctl.
The chipset support is not here yet, but the skeleton works.
Diffstat (limited to 'sys/arch/alpha/include')
| -rw-r--r-- | sys/arch/alpha/include/cpu.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/arch/alpha/include/cpu.h b/sys/arch/alpha/include/cpu.h index 5ec15a90ba3..79bbc8cc65f 100644 --- a/sys/arch/alpha/include/cpu.h +++ b/sys/arch/alpha/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.11 2001/02/12 11:12:35 art Exp $ */ +/* $OpenBSD: cpu.h,v 1.12 2001/06/26 20:25:50 art Exp $ */ /* $NetBSD: cpu.h,v 1.45 2000/08/21 02:03:12 thorpej Exp $ */ /*- @@ -310,7 +310,12 @@ do { \ #define CPU_UNALIGNED_FIX 4 /* int: fix unaligned accesses */ #define CPU_UNALIGNED_SIGBUS 5 /* int: SIGBUS unaligned accesses */ #define CPU_BOOTED_KERNEL 6 /* string: booted kernel name */ -#define CPU_MAXID 7 /* 6 valid machdep IDs */ +#define CPU_CHIPSET 7 /* chipset information */ +#define CPU_MAXID 8 /* 6 valid machdep IDs */ + +#define CPU_CHIPSET_MEM 1 /* PCI memory address */ +#define CPU_CHIPSET_BWX 2 /* PCI supports BWX */ +#define CPU_CHIPSET_TYPE 3 /* PCI chipset name */ #define CTL_MACHDEP_NAMES { \ { 0, 0 }, \ @@ -320,6 +325,7 @@ do { \ { "unaligned_fix", CTLTYPE_INT }, \ { "unaligned_sigbus", CTLTYPE_INT }, \ { "booted_kernel", CTLTYPE_STRING }, \ + { "chipset", CTLTYPE_NODE }, \ } #ifdef _KERNEL |