Completed Design with missing VHDL models needed for I2C modules (A2D, Digital Pot, Blutooth and Gyro)

This is a complex mobile medical device with Lattice CPLD, the circuit card has been built and VHDL has been written to test all major functions with missing VHDL for monitoring and feedback devices. Each module will be separately compensated for, simple 2 chan. analog to digital converter, a digital potentiometer, gyro to monitor position, another analog to digital to provide feedback on a joystick and Bluetooth for simple commands from a separate wireless controller. All devices communicate on simple SPI and basic shift register for input and output of the basic commands to my core top-level VHDL file would suffice.