/**
* Returns the bank for a given offset.
* Technically speaking this function does not calculate the actual bank
* where the offset resides but the 0x4000 bytes large chunk of the ROM of the offset.
*
* @param offs The offset
* @return The bank of that offset or -1 if the offset is not part of the ROM.
**/
int getBank(int offs)
{
//NSF data is easy to overflow the return on.
//Anything over FFFFF will kill it.
//GetNesFileAddress doesn't work well with Unif files
int addr = GetNesFileAddress(offs)-16;
if (GameInfo && GameInfo->type==GIT_NSF)
return addr != -1 ? addr / 0x1000 : -1;
return addr != -1 ? addr / (1<<debuggerPageSize) : -1; //formerly, dividing by 0x4000
}
/**
* Returns the bank for a given offset.
* Technically speaking this function does not calculate the actual bank
* where the offset resides but the 0x4000 bytes large chunk of the ROM of the offset.
*
* @param offs The offset
* @return The bank of that offset or -1 if the offset is not part of the ROM.
**/
int getBank(int offs)
{
//NSF data is easy to overflow the return on.
//Anything over FFFFF will kill it.
//GetNesFileAddress doesn't work well with Unif files
int addr = GetNesFileAddress(offs)-16;
if (GameInfo && GameInfo->type==GIT_NSF) {
return addr != -1 ? addr / 0x1000 : -1;
}
return addr != -1 ? addr / 0x4000 : -1;
}