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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/secureboot/settings.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2013 */
/* */
/* p1 */
/* */
/* Object Code Only (OCO) source materials */
/* Licensed Internal Code Source Materials */
/* IBM HostBoot Licensed Internal Code */
/* */
/* The source code for this program is not published or otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef __SECUREBOOT_SETTINGS_H
#define __SECUREBOOT_SETTINGS_H
#include <stdint.h>
namespace SECUREBOOT
{
/** @class Settings
*
* @brief Caches and parses the hardware settings for Secureboot.
*/
class Settings
{
public:
Settings() : iv_regValue(0) { _init(); };
~Settings() {};
/** @brief Determine if Secureboot is enabled. */
bool getEnabled();
private:
void _init();
/** Cached register value. */
uint64_t iv_regValue;
/** SCOM address for security settings. */
static const uint64_t SECURITY_SWITCH_REGISTER;
/** Bitfield mask for Secureboot enable flag. */
static const uint64_t SECURITY_SWITCH_TRUSTED_BOOT;
};
}
#endif
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