public Register[] getRegisters(Address addr) {
		AddressSpace space = addr.getAddressSpace();
		if (space.isRegisterSpace() || space.hasMappedRegisters()) {
			List<Register> list = registerAddressMap.get(getGlobalAddress(addr));
			if (list != null) {
				Register[] regs = new Register[list.size()];
				list.toArray(regs);
				return regs;
			}
		}
		return new Register[0];
	}
Returns all registers located at the specified address

@param addr register address
@return array of registers found (may be empty)
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/lang/RegisterManager.java