Overview · Introduction Application TPM Internals TCG Service Provider Interface (TSPI) TCG Service Provider(TSP) TPM Device Driver(TDD TSS Core Service Interface (TCSI) TCG Device Driver Library (Tddl) TSS Core Services(TCS) TCG Core Services(tcs) TPM Device Driver Library Interface(TDDLI) ICG Device Driver Library (DDL TCG Service Provider (tsp) TPM Device Driver Trusted Platform Module(TPM) TCG Software Stack 22 • Introduction • TPM Internals • TPM Device Driver (TDD) • TCG Device Driver Library (TDDL) • TCG Core Services (TCS) • TCG Service Provider (TSP) TCG Software Stack Overview