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platform_srv_impl.h
1 /* Copyright (c) 2019-2020 Arm Limited
2  *
3  * SPDX-License-Identifier: Apache-2.0
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 #ifndef __PLATFROM_SRV_IMPL_H__
19 #define __PLATFROM_SRV_IMPL_H__
20 
21 #include "psa/client.h"
22 #include "psa/lifecycle.h"
23 #include "mbed_toolchain.h"
24 #include "tfm_platform_api.h"
25 
26 psa_status_t psa_platfrom_lifecycle_get_impl(uint32_t *lc_state);
27 psa_status_t psa_platfrom_lifecycle_change_request_impl(uint32_t lc_state);
28 MBED_NORETURN void mbed_psa_system_reset_impl(void);
29 
30 /*!
31  * \brief Performs a platform-specific service
32  *
33  * \param[in] request Request identifier (valid values vary
34  * based on the platform)
35  * \param[in] in_vec Input buffer to the requested service (or NULL)
36  * \param[out] out_vec Output buffer to the requested service (or NULL)
37  *
38  * \return Returns values as specified by the \ref tfm_platform_err_t
39  */
40 enum tfm_platform_err_t tfm_platform_hal_ioctl(tfm_platform_ioctl_req_t request,
41  psa_invec *in_vec,
42  psa_outvec *out_vec);
43 #endif // __PLATFROM_SRV_IMPL_H__
This file describes the PSA RoT Lifecycle API.
A writable output memory region provided to an RoT Service.
A read-only input memory region provided to an RoT Service.
#define MBED_NORETURN
MBED_NORETURN Declare a function that will never return.
int32_t psa_status_t
Function return status.
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