Porting CA-SDK to STM32, need source code of libmplmpu.lib

Dear InvenSense Support Team,
We have same request for Invensense's Advanced library: libmplmpu.lib source code of CA-SDK.

We are working on a wearable device that use MPU-6050 with STM32 ARM Cortex-M3 MCU, we have done porting from MSP430 CA-SDK to STM32 except libmplmpu.lib.

Is it possible to get the source code of libmplmpu.lib? or should we sign a SLA(Software License Agreement) beforehand?

If it is impossible to get source code, then is it possible to get the compiled library by Keil MDK-ARM for ARM Cortex-M3 CPU target?

Thank you very much.

Stan