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983263bc8d
This only checks that it was available from the CPU. To be complete an additional check should be made to show that it was actually enabled from the firmware. This will require a kernel modification though because MSR access will be forbidden from userland while in kernel lockdown.
24 lines
603 B
C
24 lines
603 B
C
/*
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* Copyright (C) 2020 Mario Limonciello <mario.limonciello@dell.com>
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*
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* SPDX-License-Identifier: LGPL-2.1+
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*/
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#pragma once
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#include "fu-plugin.h"
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#define FU_TYPE_CPU_DEVICE (fu_cpu_device_get_type ())
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G_DECLARE_FINAL_TYPE (FuCpuDevice, fu_cpu_device, FU, CPU_DEVICE, FuDevice)
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typedef enum {
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FU_CPU_DEVICE_FLAG_NONE = 0,
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FU_CPU_DEVICE_FLAG_SHSTK = 1 << 0,
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FU_CPU_DEVICE_FLAG_IBT = 1 << 1,
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FU_CPU_DEVICE_FLAG_TME = 1 << 2,
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} FuCpuDeviceFlag;
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FuCpuDevice *fu_cpu_device_new (const gchar *section);
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gboolean fu_cpu_device_has_flag (FuCpuDevice *self,
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FuCpuDeviceFlag flag);
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