2adcba79e6
Add a selftest for SGX. It is a trivial test where a simple enclave copies one 64-bit word of memory between two memory locations, but ensures that all SGX hardware and software infrastructure is functioning. Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Jethro Beekman <jethro@fortanix.com> Cc: linux-kselftest@vger.kernel.org Link: https://lkml.kernel.org/r/20201112220135.165028-21-jarkko@kernel.org
22 lines
489 B
C
22 lines
489 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright(c) 2016-20 Intel Corporation.
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*/
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#ifndef DEFINES_H
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#define DEFINES_H
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#include <stdint.h>
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#define PAGE_SIZE 4096
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#define PAGE_MASK (~(PAGE_SIZE - 1))
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#define __aligned(x) __attribute__((__aligned__(x)))
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#define __packed __attribute__((packed))
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#include "../../../../arch/x86/kernel/cpu/sgx/arch.h"
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#include "../../../../arch/x86/include/asm/enclu.h"
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#include "../../../../arch/x86/include/uapi/asm/sgx.h"
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#endif /* DEFINES_H */
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