Aerospace and Automotive industries are growing rapidly, from mechanical controls to electronic controls. This has increased the complexity of software running on powerful airborne hardware/systems. Thus, the safety of these software relies heavily on the verification. Advancing aerospace and automotive technologies require complex designs of hardware and RTOS. So, verification of platform software per safety-critical standards (i.e. DO 178B/C[2]) is significant, involving more resources in terms of cost and time. Verification of platform software components needs a mixture of different approaches [1]. Here, in this paper, we shall discuss the challenges involved in various verification platform software framework solutions for ARINC-653-based operating system and how a single framework, PSW eIHTestCon can resolve these challenges.