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/* autogenerated from "macros/IntegerOp/SHIFT.sci" */
function SHIFT() {
SHIFT.prototype.define = function SHIFT() {
var sgn = [[0],[0]];
var OPER = 0;
this.model = scicos_model();
this.model.sim = list(new ScilabString(["shift_32_LA"]), new ScilabDouble([4]));
this.model.in1 = new ScilabDouble([-1]);
this.model.out = new ScilabDouble([-1]);
this.model.in2 = new ScilabDouble([-2]);
this.model.out2 = new ScilabDouble([-2]);
this.model.intyp = new ScilabDouble([3]);
this.model.outtyp = new ScilabDouble([3]);
this.model.rpar = new ScilabDouble([]);
this.model.ipar = new ScilabDouble(sgn);
this.model.blocktype = new ScilabString(["c"]);
this.model.dep_ut = new ScilabDouble([true,false]);
var exprs = [[sci2exp(3)],[sci2exp(0)],[sci2exp(0)]];
var gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"SHIFT\",sz(1),sz(2));"]);
this.x = standard_define([3,2],this.model,exprs,gr_i);
return new BasicBlock(this.x);
}
SHIFT.prototype.details = function SHIFT() {
return this.x;
}
SHIFT.prototype.get = function SHIFT() {
var options = {
Datatype:[msprintf("Data Type %s","(3:int32, 4:int16, 5:int8, ...)"),this.Datatype],
nb:["Number of Bits to Shift Left (Negative number to shift right)",this.nb],
np:["Shift Type (0:Arithmetic, 1:Circular)",this.np],
}
return options;
}
SHIFT.prototype.set = function SHIFT() {
this.Datatype = arguments[0]["Datatype"]
this.nb = arguments[0]["nb"]
this.np = arguments[0]["np"]
this.x = arg1;
this.graphics = arg1.graphics;
this.model = arg1.model;
var exprs = this.graphics.exprs;
while (true) {
[ok,this.Datatype,this.nb,this.np,exprs] = scicos_getvalue([[msprintf("Set %s block parameters","SHIFT")],[" "],["Shift/Rotates bits"]],[msprintf("Data Type %s","(3:int32, 4:int16, 5:int8, ...)"),"Number of Bits to Shift Left (Negative number to shift right)","Shift Type (0:Arithmetic, 1:Circular)"],list("vec",1,"vec",1,"vec",1),exprs);
if (!ok) {
break;
}
if ((this.np!=0&&this.np!=1)) {
block_parameter_error(msprintf("Wrong value for \'%s\' parameter: %d.","Shift Type",this.np),msprintf("Must be in the interval %s.","[0, 1]"));
var ok = false;
}
var it = this.Datatype;
var ot = this.Datatype;
if ((this.Datatype==3||this.Datatype==6)) {
if (this.nb>0) {
switch (this.np) {
case 0:
this.model.sim = list(new ScilabString(["shift_32_LA"]), new ScilabDouble([4]));
case 1:
this.model.sim = list(new ScilabString(["shift_32_LC"]), new ScilabDouble([4]));
}
} else if (this.nb<0) {
switch (this.np) {
case 0:
switch (this.Datatype) {
case 3:
this.model.sim = list(new ScilabString(["shift_32_RA"]), new ScilabDouble([4]));
case 6:
this.model.sim = list(new ScilabString(["shift_u32_RA"]), new ScilabDouble([4]));
}
case 1:
this.model.sim = list(new ScilabString(["shift_32_RC"]), new ScilabDouble([4]));
}
}
} else if ((this.Datatype==4||this.Datatype==7)) {
if (this.nb>0) {
switch (this.np) {
case 0:
this.model.sim = list(new ScilabString(["shift_16_LA"]), new ScilabDouble([4]));
case 1:
this.model.sim = list(new ScilabString(["shift_16_LC"]), new ScilabDouble([4]));
}
} else if (this.nb<0) {
switch (this.np) {
case 0:
switch (this.Datatype) {
case 4:
this.model.sim = list(new ScilabString(["shift_16_RA"]), new ScilabDouble([4]));
case 7:
this.model.sim = list(new ScilabString(["shift_u16_RA"]), new ScilabDouble([4]));
}
case 1:
this.model.sim = list(new ScilabString(["shift_16_RC"]), new ScilabDouble([4]));
}
}
} else if ((this.Datatype==5||this.Datatype==8)) {
if (this.nb>0) {
switch (this.np) {
case 0:
this.model.sim = list(new ScilabString(["shift_8_LA"]), new ScilabDouble([4]));
case 1:
this.model.sim = list(new ScilabString(["shift_8_LC"]), new ScilabDouble([4]));
}
} else if (this.nb<0) {
switch (this.np) {
case 0:
switch (this.Datatype) {
case 5:
this.model.sim = list(new ScilabString(["shift_8_RA"]), new ScilabDouble([4]));
case 8:
this.model.sim = list(new ScilabString(["shift_u8_RA"]), new ScilabDouble([4]));
}
case 1:
this.model.sim = list(new ScilabString(["shift_8_RC"]), new ScilabDouble([4]));
}
}
} else {
block_parameter_error(msprintf("Wrong value for \'%s\' parameter: %d.","Data Type",this.Datatype),msprintf("Must be in the interval %s.","[3, 8]"));
var ok = false;
}
if (ok) {
var tmpvar0 = set_io(this.model,this.graphics,list([-1,-2],it),list([-1,-2],ot),[],[]);
this.model = tmpvar0[0];
this.graphics = tmpvar0[1];
var ok = tmpvar0[2];
}
if (ok) {
this.model.ipar = new ScilabDouble([this.nb]);
this.graphics.exprs = new ScilabDouble([exprs]);
this.x.graphics = this.graphics;
this.x.model = this.model;
break;
}
}
return new BasicBlock(this.x);
}
}
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