/*Checks for winning formations, declares the winner and ends the game. The program also makes a move on its own */
void singlePlayer()
{
Player p1,p2;
int r[6][7],c[6][7],ld[6][7],rd[6][7],i,j,res=0,n,win=0,ch,t,cp;
char n1[20],n2[20];
for(i=0;i<6;i++)
{for(j=0;j<7;j++)
r[i][j]=c[i][j]=ld[i][j]=rd[i][j]=0;}
cout<<"\nEnter name: ";
gets(p1.name);
strcpy(n1,"You win!");
strcpy(n2,"You lose!");
while(res==0)
{
n=dispBoard(r,1);
cp=coinPos(n,r);
if (cp<0)
{cout<<"\n\n\Please put coin in proper position";
++res;
break;}
if(insRow(n,1,cp,r)==1)
{drawround(n-1,-1,ray,WHITE);
drawround(n-1,cp,ray,RED);
delay(DEL);
winDisp();
outtextxy(xc,yc,n1);
UpdatePStats(p1,'w');
++res;
break;}
if(insCol(n,1,cp,c)==1)
{drawround(n-1,-1,ray,WHITE);
drawround(n-1,cp,ray,RED);
delay(DEL);
winDisp();
outtextxy(xc,yc,n1);
UpdatePStats(p1,'w');
++res;
break;}
if(insLDia(n,1,cp,ld)==1)
{drawround(n-1,-1,ray,WHITE);
drawround(n-1,cp,ray,RED);
delay(DEL);
winDisp();
outtextxy(xc,yc,n1);
UpdatePStats(p1,'w');
UpdatePStats(p1,'w');
++res;
break;}
if(insRDia(n,1,cp,rd)==1)
{drawround(n-1,-1,ray,WHITE);
drawround(n-1,cp,ray,RED);
delay(DEL);
winDisp();
outtextxy(xc,yc,n1);
UpdatePStats(p1,'w');
UpdatePStats(p1,'w');
++res;
break;}
clrscr();
dispBoard(r,0);
if(winMove(r,c,ld,rd,-1)==1)
{winDisp();
outtextxy(xc,yc,n2);
UpdatePStats(p1,'w');
UpdatePStats(p1,'l');
++res;
break;}
else if (defMove(r,c,ld,rd,-1)==0)
{n=genMove(r,c,ld,rd,-1)+1;
if (n==0)
{drawround(n-1,cp,ray,GREEN);
cout<<"\n\nDraw Match!";
++res;
break;}
cp=coinPos(n,r);
if(insRow(n,-1,cp,r)==-1)
{drawround(n-1,cp,ray,GREEN);
delay(DEL);
winDisp();
outtextxy(xc,yc,n2);
UpdatePStats(p1,'l');
++res;
break;}
if(insCol(n,-1,cp,c)==-1)
{drawround(n-1,cp,ray,GREEN);
winDisp();
outtextxy(xc,yc,n2);
UpdatePStats(p1,'l');
++res;
break;}
if(insLDia(n,-1,cp,ld) ==-1)
{drawround(n-1,cp,ray,GREEN);
winDisp();
outtextxy(xc,yc,n2);
UpdatePStats(p1,'l');
++res;
break;}
if(insRDia(n,-1,cp,rd)==-1)
{drawround(n-1,cp,ray,GREEN);
winDisp();
outtextxy(xc,yc,n2);
UpdatePStats(p1,'l');
++res;
break;}
}
clrscr();
}
getch();
winDisp();
outtextxy(xc,yc-10,"Thanks for ");
outtextxy(xc,yc+10,"playing!");
}
void loadStorePass(Seq<Instr>* instrs)
{
Seq<Instr> newInstrs(instrs->numElems*2);
// Put QPU number in a register
Reg qpuId = freshReg();
Reg qpuNum; qpuNum.tag = SPECIAL; qpuNum.regId = SPECIAL_QPU_NUM;
newInstrs.append(genMove(qpuId, qpuNum));
// Initialise strides
genSetReadStride(&newInstrs, 0);
genSetWriteStride(&newInstrs, 0);
// Initialise load/store setup registers
Reg vpmLoadSetup = freshReg();
Reg dmaLoadSetup = freshReg();
Reg dmaStoreSetup = freshReg();
assignDMALoadSetup(&newInstrs, dmaLoadSetup, A, qpuId);
assignDMAStoreSetup(&newInstrs, dmaStoreSetup, A, qpuId);
assignVPMLoadSetup(&newInstrs, vpmLoadSetup, A, qpuId);
genSetupVPMStore(&newInstrs, A, qpuId);
// Elaborate LD1, LD3 and ST2 intermediate instructions
Reg sp; sp.tag = SPECIAL;
Reg src; src.tag = REG_A;
for (int i = 0; i < instrs->numElems; i++) {
Instr instr = instrs->elems[i];
switch (instr.tag) {
case LD1:
sp.regId = SPECIAL_RD_SETUP;
src.regId = RSV_READ_STRIDE;
newInstrs.append(genMove(sp, src));
newInstrs.append(genMove(sp, dmaLoadSetup));
sp.regId = SPECIAL_DMA_LD_ADDR;
newInstrs.append(genMove(sp, instr.LD1.addr));
break;
case LD3:
sp.regId = SPECIAL_RD_SETUP;
newInstrs.append(genMove(sp, vpmLoadSetup));
for (int j = 0; j < 3; j++)
newInstrs.append(nop());
break;
case ST2:
sp.regId = SPECIAL_WR_SETUP;
src.regId = RSV_WRITE_STRIDE;
newInstrs.append(genMove(sp, src));
newInstrs.append(genMove(sp, dmaStoreSetup));
sp.regId = SPECIAL_DMA_ST_ADDR;
newInstrs.append(genMove(sp, instr.ST2.addr));
break;
case RECV: {
instr.tag = TMU0_TO_ACC4;
newInstrs.append(instr);
Instr move;
move.tag = ALU;
move.ALU.setFlags = false;
move.ALU.cond.tag = ALWAYS;
move.ALU.dest = instr.RECV.dest;
move.ALU.srcA.tag = REG;
move.ALU.srcA.reg.tag = ACC;
move.ALU.srcA.reg.regId = 4;
move.ALU.op = A_BOR;
move.ALU.srcB.tag = REG;
move.ALU.srcB.reg.tag = ACC;
move.ALU.srcB.reg.regId = 4;
newInstrs.append(move);
break;
}
default:
newInstrs.append(instr);
break;
}
}
// Update original instruction sequence
instrs->clear();
for (int i = 0; i < newInstrs.numElems; i++)
instrs->append(newInstrs.elems[i]);
}