Files
Sepp J Morris 31738079c4 Upload
Digital Research
2020-11-06 18:50:37 +01:00

52 lines
1.9 KiB
Plaintext

.TITLE SETS. PLM RUNTIME LIBRARY: SETB/SETW
;-----------------------------------------------------------------------
;
; D I S C L A I M E R N O T I C E
; ------------------- -----------
;
; This document and/or portions of the material and data furnished
; herewith, was developed under sponsorship of the U. S. Government.
; Neither the U.S. nor the U.S.D.O.E., nor the Leland Stanford Junior
; University, nor their employees, nor their respective contractors,
; subcontractors, or their employees, makes any warranty, express or
; implied, or assumes any liability or responsibility for accuracy,
; completeness or usefulness of any information, apparatus, product
; or process disclosed, or represents that its use will not infringe
; privately-owned rights. Mention of any product, its manufacturer,
; or suppliers shall not, nor is it intended to, imply approval, dis-
; approval, or fitness for any particular use. The U. S. and the
; University at all times retain the right to use and disseminate same
; for any purpose whatsoever. Such distribution shall be made by the
; National Energy Software Center at the Argonne National Laboratory
; and only subject to the distributee furnishing satisfactory proof
; that he has a valid license from the Intel Corporation in effect.
;
;-----------------------------------------------------------------------
.PSECT PLMRUN_CODE,RD,NOWRT,EXE,GBL,CON,LONG
;
; CALL SETB(NEWVALUE,DESTINATION,COUNT)
;
NEWVALUE=4 ; BYTE (SETB) OR WORD (SETW).
DESTINATION=8 ; POINTER.
COUNT=12 ; WORD.
.ENTRY SETB.,^M<R2,R3,R4,R5>
MOVC5 #0,(R0),NEWVALUE(AP),COUNT(AP),@DESTINATION(AP)
RET
;
; CALL SETW(NEWVALUE,DESTINATION,COUNT)
;
.ENTRY SETW.,^M<R3>
MOVZWL COUNT(AP),R0
BEQL 2$
MOVL DESTINATION(AP),R1
MOVW NEWVALUE(AP),R3
1$: MOVW R3,(R1)+
SOBGTR R0,1$
2$: RET
.END