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// Scicos
//
// Copyright (C) INRIA - METALAU Project <scicos@inria.fr>
// Copyright 2011 - Bernard DUJARDIN <bernard.dujardin@contrib.scilab.org>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// See the file ../license.txt
//
function [x,y,typ]=INTMUL(job,arg1,arg2)
x=[];
y=[];
typ=[];
select job
case "set" then
x=arg1;
graphics=arg1.graphics
model=arg1.model
exprs=graphics.exprs
while %t do
[ok,Datatype,np,exprs]=scicos_getvalue( ..
[msprintf(gettext("Set %s block parameters"),"INTMUL"); " "; gettext("Integer matrix multiplication");" ";],..
[msprintf(gettext("Data Type %s"), "(3:int32, 4:int16, 5:int8, ...)"); gettext("Do on Overflow (0:Nothing, 1:Saturate, 2:Error)")],..
list("vec",1,"vec",1), exprs)
if ~ok then
break,
end
it=Datatype*ones(1,2);
ot=Datatype;
if (np~=0 & np~=1 & np~=2) then
block_parameter_error(msprintf( gettext("Wrong value for ''%s'' parameter: %d."), gettext("Do on Overflow"), np), ..
msprintf( gettext("Must be in the interval %s."), "[0, 2]"));
ok=%f;
elseif Datatype==3 then
if np==0 then
model.sim=list("matmul_i32n",4)
elseif np==1 then
model.sim=list("matmul_i32s",4)
else
model.sim=list("matmul_i32e",4)
end
elseif Datatype==4 then
if np==0 then
model.sim=list("matmul_i16n",4)
elseif np==1 then
model.sim=list("matmul_i16s",4)
else
model.sim=list("matmul_i16e",4)
end
elseif Datatype==5 then
if np==0 then
model.sim=list("matmul_i8n",4)
elseif np==1 then
model.sim=list("matmul_i8s",4)
else
model.sim=list("matmul_i8e",4)
end
elseif Datatype==6 then
if np==0 then
model.sim=list("matmul_ui32n",4)
elseif np==1 then
model.sim=list("matmul_ui32s",4)
else
model.sim=list("matmul_ui32e",4)
end
elseif Datatype==7 then
if np==0 then
model.sim=list("matmul_ui16n",4)
elseif np==1 then
model.sim=list("matmul_ui16s",4)
else
model.sim=list("matmul_ui16e",4)
end
elseif Datatype==8 then
if np==0 then
model.sim=list("matmul_ui8n",4)
elseif np==1 then
model.sim=list("matmul_ui8s",4)
else
model.sim=list("matmul_ui8e",4)
end
else
block_parameter_error(msprintf(gettext("Wrong value for ''%s'' parameter: %d."), gettext("Data Type"), ot), ..
msprintf(gettext("Must be in the interval %s."), "[3, 8]"));
ok=%f;
end
in=[model.in model.in2]
out=[model.out model.out2]
if ok then
[model,graphics,ok]=set_io(model,graphics,...
list(in,it),...
list(out,ot),[],[])
end
if ok then
model.ipar=np
graphics.exprs=exprs
x.graphics=graphics;
x.model=model
break
end
end
case "define" then
sgn=0
model=scicos_model()
model.sim=list("matmul_i32",4)
model.in=[-1;-2]
model.out=-1
model.in2=[-2;-3]
model.out2=-3
model.intyp=[3 3]
model.outtyp=3
model.rpar=[]
model.ipar=sgn
model.blocktype="c"
model.dep_ut=[%t %f]
exprs=[sci2exp(3);sci2exp(0)]
gr_i=[]
x=standard_define([2 2],model, exprs,gr_i)
end
endfunction
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