void printExpression(FILE* file, IR_myExp exp, int spaceNum)
{
newline(file), indentSpace(file, spaceNum);
if (exp == NULL)
return printNull(file);
switch (exp->kind)
{
case IR_BinOperation:
return printBinOperation(file, exp, spaceNum);
case IR_Call:
return printCall(file, exp, spaceNum);
case IR_Const:
return printConst(file, exp, spaceNum);
case IR_ESeq:
return printESeq(file, exp, spaceNum);
case IR_Mem:
return printMem(file, exp, spaceNum);
case IR_Name:
return printName(file, exp, spaceNum);
case IR_Temp:
return printTemp(file, exp, spaceNum);
default: assert (false);
}
}
void showConnectionICON(void){
// display special characters for:
// -> Xbee 'X'
// -> PC 'P'
// -> Debug 'D'
// -> Storage 'S'
// case statement
switch (Connection) {
case 'X':
// print the xbe symbol to the lcd
printXbeeSymbol();
break;
case 'P':
// print the usb symbol
printPCSymbol();
break;
case 'D':
// print a big d for debug
printDebugSymbol();
break;
default:
// print nothing
printNull();
break;
}
switch (Store) {
case 'S':
// print the storing icon
printUSB();
break;
default:
// print nothing
printNull();
break;
}
}
void
printBlock(std::ostream& out, int level, Statement *block)
{
if (block == NULL)
printNull(out,level+1);
else if (block->isBlock())
block->print(out,level);
else
{
block->print(out,level+1);
if (block->needSemicolon())
out << ";";
}
}
void printStatement(FILE* file, IR_myStatement statement, int spaceNum)
{
newline(file), indentSpace(file, spaceNum);
if (statement == NULL)
return printNull(file);
switch (statement->kind)
{
case IR_Seq:
return printSeqStatement(file, statement, spaceNum);
case IR_CJump:
return printCJumpStatement(file, statement, spaceNum);
case IR_Exp:
return printExpStatement(file, statement, spaceNum);
case IR_Jump:
return printJumpStatement(file, statement, spaceNum);
case IR_Label:
return printLabelStatement(file, statement, spaceNum);
case IR_Move:
return printMoveStatement(file, statement, spaceNum);
default: assert (false);
}
}