public static byte readByte(Program program, Address addr) throws MemoryAccessException {
		return program.getMemory().getByte(addr);
	}
Reads a byte from the program's memory at the indicated address.
@param program the program containing the byte to read
@param addr the address to start reading
@return the byte
@throws MemoryAccessException if the byte can't be read.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/exceptionhandlers/gcc/GccAnalysisUtils.java