void
PrintLine(int A, int B, int Q, int R)
{
PrintBits(A);
PrintBits(B);
PrintBits(Q);
PrintBits(R);
printf("\n");
}
int main(void)
{
static struct {int a[8], b[8], sum ; } testcase[] =
{
{{0,0,0,0,0,0,0,1},{0,0,0,0,0,0,0,1},0},
{{1,1,1,1,1,1,1,1},{1,0,0,0,0,0,0,0},0},
{{1,0,1,0,1,0,1,0},{1,0,1,0,1,0,1,0},-86},
{{1,1,0,1,0,0,0,0},{0,1,1,0,1,1,1,1},1},
{{1,0,1,0,1,0,1,0},{0,1,0,1,0,1,0,1},-1}
} ;
int k ;
InitializeHardware(HEADER, PROJECT_NAME) ;
for (;;)
{
for (k = 0; k < ENTRIES(testcase); k++)
{
int *a = testcase[k].a ;
int *b = testcase[k].b ;
int sum[8] ;
uint32_t before, after, cycles ;
printf(" Test Case %d: ", k+1) ;
PrintBits(a) ;
printf("+") ;
PrintBits(b) ;
printf("\n") ;
printf(" Correct Sum: ") ;
PrintByte(testcase[k].sum) ;
printf("\n") ;
before = GetClockCycleCount() ;
AddBinary(a, b, sum) ;
after = GetClockCycleCount() ;
cycles = after - before ;
printf(" Your Sum: ") ;
if (PrintBits(sum) != (uint8_t) testcase[k].sum) printf(" %s", ERROR_FLAG) ;
printf("\n") ;
printf(" Clock Cycles: %lu\n", cycles) ;
printf("\n") ;
WaitForPushButton() ;
}
printf("Press button to start over.\n") ;
WaitForPushButton() ;
ClearDisplay() ;
}
}
void testRang1()
{
cout<<"testRang1:"<<endl;
bitset<8> sbits;
Bitset<32> bits(0xA1F01001);
PrintBits(bits);
bits.Rang(24, 8, sbits);
PrintBits(sbits);
sbits = bits.Rang(0,8, sbits);
PrintBits(sbits);
}
void testRang2()
{
cout<<"testRang2:"<<endl;
Bitset<32> bits(0);
bitset<8> sbits0(0x01);
bits.Rang(0, sbits0);
PrintBits(bits);
bitset<8> sbits1(0x10);
bits.Rang(8, sbits1);
PrintBits(bits);
bitset<8> sbits2(0xf0);
bits.Rang(16, sbits2);
PrintBits(bits);
bitset<8> sbits3(0xa1);
bits.Rang(24, sbits3);
PrintBits(bits);
}
int main(void)
{
static struct {int a[8], b[8], sum ; } testcase[] =
{
{{0,0,0,0,0,0,0,1},{0,0,0,0,0,0,0,1},0},
{{1,1,1,1,1,1,1,1},{1,0,0,0,0,0,0,0},0},
{{1,0,1,0,1,0,1,0},{1,0,1,0,1,0,1,0},-86},
{{1,1,0,1,0,0,0,0},{0,1,1,0,1,1,1,1},1},
{{1,0,1,0,1,0,1,0},{0,1,0,1,0,1,0,1},-1}
} ;
int k ;
for (k = 0; k < ENTRIES(testcase); k++)
{
int *a = testcase[k].a ;
int *b = testcase[k].b ;
int sum[8] ;
uint32_t before, after, cycles ;
printf(" Test Case %d: \n", k+1) ;
PrintBits(a) ;
printf("\n") ;
PrintBits(b) ;
printf("\n") ;
printf(" Correct Sum: \n") ;
PrintByte(testcase[k].sum);
printf("\n") ;
AddBinary(a, b, sum) ;
printf(" Your Sum: \n") ;
PrintBits(sum);
printf("\n") ;
printf("\n") ;
}
printf("Press button to start over.\n") ;
}
