xref: /arm-trusted-firmware/include/common/feat_detect.h (revision 91f16700b400a8c0651d24a598fc48ee2997a0d7)
1*91f16700Schasinglulu /*
2*91f16700Schasinglulu  * Copyright (c) 2022, Arm Limited and Contributors. All rights reserved.
3*91f16700Schasinglulu  *
4*91f16700Schasinglulu  * SPDX-License-Identifier: BSD-3-Clause
5*91f16700Schasinglulu  */
6*91f16700Schasinglulu 
7*91f16700Schasinglulu #ifndef FEAT_DETECT_H
8*91f16700Schasinglulu #define FEAT_DETECT_H
9*91f16700Schasinglulu 
10*91f16700Schasinglulu /* Function Prototypes */
11*91f16700Schasinglulu void detect_arch_features(void);
12*91f16700Schasinglulu 
13*91f16700Schasinglulu /* Macro Definitions */
14*91f16700Schasinglulu #define FEAT_STATE_DISABLED	0
15*91f16700Schasinglulu #define FEAT_STATE_ALWAYS	1
16*91f16700Schasinglulu #define FEAT_STATE_CHECK	2
17*91f16700Schasinglulu 
18*91f16700Schasinglulu #endif /* FEAT_DETECT_H */
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