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#ifndef UTILS_H
#define UTILS_H
#include <string>
/**
* Parse an address into a tag, index into the cache table, and a line
* offset.
* @param the address to be parsed
* @param the resulting tag
* @param the resulting index
* @param the resulting offset
*/
void get_bit_fields(int address, int *tag, int *index, int *offset);
/**
* Formats a string using snprintf.
* @param an object that represents the format string
* @param arguments to be formatted
* @return a string object holding the formatted result
*/
const std::string string_format(const char *const zcFormat, ...);
int wrap_address(int address);
#endif /* UTILS_H_INCLUDED */
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