githubmirror/libtpms

src/tpm2/Power.c
108 строк4 KB
Stefan Berger
rev149: Remove usage of INLINE_FUNCTIONS #define
03 янв 2019, 21:15
03 янв 2019, 21:156b98d9c
/********************************************************************************/
/*										*/
/*		Simulated Power State Transitions of the TPM			*/
/*			     Written by Ken Goldman				*/
/*		       IBM Thomas J. Watson Research Center			*/
/*            $Id: Power.c 1311 2018-08-23 21:39:29Z kgoldman $			*/
/*										*/
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/********************************************************************************/

/* 9.13 Power.c */
/* 9.13.1 Description */
/* This file contains functions that receive the simulated power state transitions of the TPM. */
/* 9.13.2 Includes and Data Definitions */
#define POWER_C
#include "Tpm.h"
/* 9.13.3 Functions */
/* 9.13.3.1 TPMInit() */
/* This function is used to process a power on event. */

void
TPMInit(
	void
	)
{
    // Set state as not initialized. This means that Startup is required
    g_initialized = FALSE;
    return;
}

/* 9.13.3.2 TPMRegisterStartup() */
/* This function registers the fact that the TPM has been initialized (a TPM2_Startup() has
   completed successfully). */

void
TPMRegisterStartup(
		   void
		   )
{
    g_initialized = TRUE;
    return;
}

/* 9.13.3.3 TPMIsStarted() */
/* Indicates if the TPM has been initialized (a TPM2_Startup() has completed successfully after a
   _TPM_Init()). */
/* Return Values Meaning */
/* TRUE TPM has been initialized */
/* FALSE TPM has not been initialized */

BOOL
TPMIsStarted(
	     void
	     )
{
    return g_initialized;
}