diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-04-02 17:54:28 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-04-02 17:54:28 +0000 |
| commit | 88b0fb2b2f49bec128afc7a42c1ecba5b952d658 (patch) | |
| tree | e228181d74cf7fd2be22562655d1a46f27d32ff3 /sys/arch/hppa | |
| parent | 83110b4fa02c1be57a5cf7689135fdf098999efc (diff) | |
time and time+4 might not be the same in the %hi (copycat jason)
Diffstat (limited to 'sys/arch/hppa')
| -rw-r--r-- | sys/arch/hppa/hppa/locore.S | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/sys/arch/hppa/hppa/locore.S b/sys/arch/hppa/hppa/locore.S index 3f096778319..7abfa887ab3 100644 --- a/sys/arch/hppa/hppa/locore.S +++ b/sys/arch/hppa/hppa/locore.S @@ -1,4 +1,4 @@ -/* $OpenBSD: locore.S,v 1.63 2002/04/01 16:19:58 mickey Exp $ */ +/* $OpenBSD: locore.S,v 1.64 2002/04/02 17:54:27 mickey Exp $ */ /* * Copyright (c) 1998-2002 Michael Shalayeff @@ -1412,6 +1412,7 @@ LEAF_ENTRY(pbtlb_l) ; DR_PAGE0 rsm (PSW_R|PSW_I), t4 ldil L%0xc041, t1 + ldo R%0xc041(t1), t1 dep arg0, 30, 3, t1 sync MTCPU_T(22,DR_DTLB) /* t1 */ @@ -2231,29 +2232,30 @@ EXIT(spstrcpy) /* * adjust the time value - * XXX: do it the easy way, later we will calculate actual fuzz from itr + * XXX: do it the easy way, later we will calculate actual fuzz from itmr */ LEAF_ENTRY(microtime) - .import time, data - ldil L%-1000000, t3 - ldil L%time, t1 - ldo R%-1000000(t3), t3 - /* t4 = splhigh() */ mfctl eiem, t4 mtctl r0, eiem - ldw R%time+4(t1), t2 - ldw R%time(t1), t1 + .import time, data + ldil L%time, t3 + ldo R%time(t3), t3 + ldw 0(t3), t1 + ldw 4(t3), t2 /* splx(t4) */ mtctl t4, eiem + ldil L%-1000000, t3 + ldo R%-1000000(t3), t3 + addi 1, t2, t2 - addb,< t2, t3, microtime_no - addi 1, t1, t1 + addb,<,n t2, t3, microtime_no + addi 1, t1, t1 copy t3, t2 microtime_no |