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restored wrong ?fc register on su*() routines. found by chris

This commit is contained in:
glass 1994-01-21 22:30:44 +00:00
parent 2eb7e135f7
commit 28bd1b4bb0
1 changed files with 11 additions and 4 deletions
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15
sys/arch/sun3/sun3/copy.s
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@ -28,7 +28,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Header: /cvsroot/src/sys/arch/sun3/sun3/Attic/copy.s,v 1.4 1993/10/12 05:25:41 glass Exp $
* $Header: /cvsroot/src/sys/arch/sun3/sun3/Attic/copy.s,v 1.5 1994/01/21 22:30:44 glass Exp $
*/
.text
@ -309,6 +309,13 @@ Lfsdone:
clrl a1@(PCB_ONFAULT) | clear fault address
rts
Lssdone:
moveq #FC_CONTROL, d1
movec d1, dfc
clrl a1@(PCB_ONFAULT) | clear fault address
rts
TWOENTRY(suword,suiword)
moveq #FC_USERD, d1
movec d1, dfc
@ -318,7 +325,7 @@ TWOENTRY(suword,suiword)
movl #Lfserr,a1@(PCB_ONFAULT) | where to return to on a fault
movsl d0,a0@ | do write to user space
moveq #0,d0 | indicate no fault
jra Lfsdone
jra Lssdone
ENTRY(susword)
moveq #FC_USERD, d1
@ -329,7 +336,7 @@ ENTRY(susword)
movl #Lfserr,a1@(PCB_ONFAULT) | where to return to on a fault
movsw d0,a0@ | do write to user space
moveq #0,d0 | indicate no fault
jra Lfsdone
jra Lssdone
TWOENTRY(subyte,suibyte)
moveq #FC_USERD, d1
@ -340,6 +347,6 @@ TWOENTRY(subyte,suibyte)
movl #Lfserr,a1@(PCB_ONFAULT) | where to return to on a fault
movsb d0,a0@ | do write to user space
moveq #0,d0 | indicate no fault
jra Lfsdone
jra Lssdone