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decuslib10-05
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43,50337/23/loadwo.mac
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COMMENT * SIMULA specification;
OPTIONS(/E:QUICK,loadword);
INTEGER PROCEDURE loadword(adr); INTEGER adr;
COMMENT Get the 36-bit word at memory address adr.
;
!*;! MACRO-10 code !*;!
TITLE loadword
ENTRY loadword
SUBTTL SIMULA utility, Lars Enderin Oct 1977
;!*** Copyright 1977 by the Swedish Defence Research Institute. ***
;!*** Copying is allowed. ***
sall
;! Local definitions ;!
adr==<result==0>
XTAC==2
OPDEF RET [POPJ 17,]
loadword:
MOVE @adr(XTAC)
MOVEM result(XTAC)
RET
END;