/* ==================================================================================
Function name: ParseAddress
Arguments: unsigned int * address
unsigned int * index
unsigned int * tag
Returns: void
Description: Address processing function (bit shifting utility function)
================================================================================== */
void ParseAddress(unsigned int * address, unsigned int * index, unsigned int * tag)
{
unsigned int numOffsetBits = ConvertToBase(cacheStatistics.lineSize);
unsigned int numIndexBits = ConvertToBase(cacheStatistics.numSets);
unsigned int addressSize = ADDR_SIZE;
unsigned int numTagBits = addressSize - (numOffsetBits + numIndexBits);
//printf("\n%d, %d, %d, %d",addressSize, numOffsetBits, numIndexBits, numTagBits);
*index = ((*address) << numTagBits) >> (numOffsetBits + numTagBits);
*tag = (*address) >> (numOffsetBits + numIndexBits);
}
/* ==================================================================================
Function name: GetLineAddress
Arguments: unsigned int address for trace file address
Returns: unsigned int for beginning of the cache line address
Description: Gets the beginning of the cache line address, from the trace file address
================================================================================== */
unsigned int GetLineAddress(unsigned int address)
{
unsigned int numOffsetBits, mask, i;
mask = 0;
numOffsetBits = ConvertToBase(cacheStatistics.lineSize);
mask = ~mask;
for(i = 0; i < numOffsetBits; ++i)
{
mask &= ~(1 << i);
}
#ifdef DEBUG
printf("Original address(byte address) = %#x\n", address);
#endif
address &= mask;
#ifdef DEBUG
printf("Address of the beginning of the line = %#x\n", address);
#endif
return address;
}
int main(int argc, char *argv[]){
int num = atoi(argv[1]);
int num2 = atoi(argv[2]);
printf("The argument in int is %d\n",num );
printf("The base in int is %d\n",num2 );
//ConvertBinary(num);
printf("test\n");
ConvertToBase(num, num2);
return 0;
}
void
CMVarNode::VarTreeNodeX()
{
itsValueCommand = NULL;
itsIsPointerFlag = kJFalse;
itsValidFlag = !itsValue.IsEmpty();
itsNewValueFlag = kJFalse;
itsContentCommand = NULL;
itsShouldUpdateFlag = kJFalse; // window is always initially hidden
itsNeedsUpdateFlag = kJFalse;
itsBase = 0;
itsCanConvertBaseFlag = kJFalse;
itsOrigValue = NULL;
ConvertToBase();
}
void
CMVarNode::SetValue
(
const JString& value
)
{
itsNewValueFlag = JI2B(!itsValue.IsEmpty() && value != itsValue);
itsValue = value; // set *after* checking value
itsValue.TrimWhitespace();
if (itsOrigValue != NULL)
{
itsOrigValue->Clear();
}
ConvertToBase();
JTree* tree;
if (!itsCanConvertBaseFlag && GetTree(&tree))
{
tree->BroadcastChange(this);
}
}
int main(int argc, char *argv[])
{
if(argc!=4){
printf("Wrong number of arguments\n");
return 0;
}
char *s;
int q,base1,base2;
base1 = atoi(argv[1]);
base2 = atoi(argv[2]);
s = argv[3];
char temp;
if (checkbase(s,base1))
{
q=base10(s,base1);
ConvertToBase(q,base2);
}
else
printf("Output: 0\n");
return 0;
}
