1 /*
2 * Copyright (c) 2018-2022, Arm Limited. All rights reserved.
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 *
6 */
7
8 #include "psa/client.h"
9 #include "tfm_ns_interface.h"
10 #include "tfm_api.h"
11 #include "tfm_psa_call_pack.h"
12
13 /**** API functions ****/
14
psa_framework_version(void)15 uint32_t psa_framework_version(void)
16 {
17 return tfm_ns_interface_dispatch(
18 (veneer_fn)tfm_psa_framework_version_veneer,
19 0,
20 0,
21 0,
22 0);
23 }
24
psa_version(uint32_t sid)25 uint32_t psa_version(uint32_t sid)
26 {
27 return tfm_ns_interface_dispatch(
28 (veneer_fn)tfm_psa_version_veneer,
29 sid,
30 0,
31 0,
32 0);
33 }
34
psa_call(psa_handle_t handle,int32_t type,const psa_invec * in_vec,size_t in_len,psa_outvec * out_vec,size_t out_len)35 psa_status_t psa_call(psa_handle_t handle, int32_t type,
36 const psa_invec *in_vec,
37 size_t in_len,
38 psa_outvec *out_vec,
39 size_t out_len)
40 {
41 if ((type > INT16_MAX) ||
42 (type < INT16_MIN) ||
43 (in_len > UINT8_MAX) ||
44 (out_len > UINT8_MAX)) {
45 return PSA_ERROR_PROGRAMMER_ERROR;
46 }
47
48 return tfm_ns_interface_dispatch(
49 (veneer_fn)tfm_psa_call_veneer,
50 (uint32_t)handle,
51 PARAM_PACK(type, in_len, out_len),
52 (uint32_t)in_vec,
53 (uint32_t)out_vec);
54 }
55
