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/********************************************************************************/
/* */
/* TPM2 Novoton Proprietary Command Utilities */
/* Written by Ken Goldman */
/* IBM Thomas J. Watson Research Center */
/* $Id: ntc2lib.h 1015 2017-06-07 13:16:34Z kgoldman $ */
/* */
/* (c) Copyright IBM Corporation 2015. */
/* */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or without */
/* modification, are permitted provided that the following conditions are */
/* met: */
/* */
/* Redistributions of source code must retain the above copyright notice, */
/* this list of conditions and the following disclaimer. */
/* */
/* Redistributions in binary form must reproduce the above copyright */
/* notice, this list of conditions and the following disclaimer in the */
/* documentation and/or other materials provided with the distribution. */
/* */
/* Neither the names of the IBM Corporation nor the names of its */
/* contributors may be used to endorse or promote products derived from */
/* this software without specific prior written permission. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR */
/* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */
/* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, */
/* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY */
/* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE */
/* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
/********************************************************************************/
#ifndef NTC2LIB_H
#define NTC2LIB_H
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#ifndef TPM_TSS
#include "TpmTypes.h"
#include "Unmarshal_fp.h"
#else
#include <tss2/TPM_Types.h>
#include <tss2/Unmarshal_fp.h>
#endif
/* default values for System P I2C */
#define PREQUIRED_i2cLoc1_2 0xff
#define PREQUIRED_i2cLoc3_4 0xff
#define PREQUIRED_AltCfg 0x03
#define PREQUIRED_Direction 0x00
#define PREQUIRED_PullUp 0xff
#define PREQUIRED_PushPull 0xff
#define PREQUIRED_CFG_A 0xfe
#define PREQUIRED_CFG_B 0xff
#define PREQUIRED_CFG_C 0xff
#define PREQUIRED_CFG_D 0xff
#define PREQUIRED_CFG_E 0xff
#define PREQUIRED_CFG_F 0xff
#define PREQUIRED_CFG_G 0xff
#define PREQUIRED_CFG_H 0xff
#define PREQUIRED_CFG_I 0xff
#define PREQUIRED_CFG_J 0xff
#define PREQUIRED_IsValid 0xaa
#define PREQUIRED_IsLocked 0x00;
/* required values, others not supported */
#define FIXED_Direction 0x00
#define FIXED_PullUp 0xff
#define FIXED_PushPull 0xff
#define FIXED_CFG_F 0xff
#define FIXED_CFG_I 0xff
#define FIXED_CFG_J 0xff
#define FIXED_IsValid 0xaa
typedef struct tdNTC2_CFG_STRUCT {
uint8_t i2cLoc1_2;
uint8_t i2cLoc3_4;
uint8_t AltCfg;
uint8_t Direction;
uint8_t PullUp;
uint8_t PushPull;
uint8_t CFG_A;
uint8_t CFG_B;
uint8_t CFG_C;
uint8_t CFG_D;
uint8_t CFG_E;
uint8_t CFG_F;
uint8_t CFG_G;
uint8_t CFG_H;
uint8_t CFG_I;
uint8_t CFG_J;
uint8_t IsValid; /* Must be AAh */
uint8_t IsLocked; /* Ignored on NTC2_PreConfig, NTC2_GetConfig returns AAh once configuration
is locked. */
} NTC2_CFG_STRUCT;
typedef struct {
NTC2_CFG_STRUCT preConfig;
} NTC2_PreConfig_In;
typedef struct {
NTC2_CFG_STRUCT preConfig;
} NTC2_GetConfig_Out;
#define RC_NTC2_PreConfig_preConfig (TPM_RC_P + TPM_RC_1)
#ifdef __cplusplus
extern "C" {
#endif
TPM_RC
NTC2_PreConfig_In_Unmarshal(NTC2_PreConfig_In *target, BYTE **buffer, INT32 *size, TPM_HANDLE handles[]);
TPM_RC
TSS_NTC2_PreConfig_In_Marshal(NTC2_PreConfig_In *source, UINT16 *written, BYTE **buffer, INT32 *size);
TPM_RC
NTC2_GetConfig_Out_Unmarshal(NTC2_GetConfig_Out *target, TPM_ST tag, BYTE **buffer, INT32 *size);
UINT16
NTC2_GetConfig_Out_Marshal(NTC2_GetConfig_Out *source, TPMI_ST_COMMAND_TAG tag, BYTE **buffer, INT32 *size);
TPM_RC
NTC2_CFG_STRUCT_Unmarshal(NTC2_CFG_STRUCT *target, BYTE **buffer, INT32 *size);
TPM_RC
TSS_NTC2_CFG_STRUCT_Marshal(NTC2_CFG_STRUCT *source, UINT16 *written, BYTE **buffer, INT32 *size);
UINT16
NTC2_CFG_STRUCT_Marshal(NTC2_CFG_STRUCT *source, BYTE **buffer, INT32 *size);
#ifdef __cplusplus
}
#endif
#endif
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