diff options
Diffstat (limited to 'nrfdemo/builddk/tfm/api_ns/interface/include/tfm_ns_interface.h')
| -rw-r--r-- | nrfdemo/builddk/tfm/api_ns/interface/include/tfm_ns_interface.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/nrfdemo/builddk/tfm/api_ns/interface/include/tfm_ns_interface.h b/nrfdemo/builddk/tfm/api_ns/interface/include/tfm_ns_interface.h deleted file mode 100644 index 32a04c5..0000000 --- a/nrfdemo/builddk/tfm/api_ns/interface/include/tfm_ns_interface.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (c) 2017-2021, Arm Limited. All rights reserved. - * Copyright (c) 2023 Cypress Semiconductor Corporation (an Infineon company) - * or an affiliate of Cypress Semiconductor Corporation. All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - * - */ -#ifndef __TFM_NS_INTERFACE_H__ -#define __TFM_NS_INTERFACE_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -#include <stdint.h> -#include "tfm_veneers.h" - -typedef int32_t (*veneer_fn) (uint32_t arg0, uint32_t arg1, - uint32_t arg2, uint32_t arg3); - -/** - * \brief NS interface, veneer function dispatcher - * - * \details This function implements the dispatching mechanism for the - * desired veneer function, to be called with the parameters - * described from arg0 to arg3. - * - * \note NSPE can use default implementation of this function or implement - * this function according to NS specific implementation and actual - * usage scenario. - * - * \param[in] fn Function pointer to the veneer function desired - * \param[in] arg0 Argument 0 of fn - * \param[in] arg1 Argument 1 of fn - * \param[in] arg2 Argument 2 of fn - * \param[in] arg3 Argument 3 of fn - * - * \return Returns the same return value of the requested veneer function - * - * \note This API must ensure the return value is from the veneer function. - * Other unrecoverable errors must be considered as fatal error and should - * not return. - */ -int32_t tfm_ns_interface_dispatch(veneer_fn fn, - uint32_t arg0, uint32_t arg1, - uint32_t arg2, uint32_t arg3); - -/** - * \brief NS interface initialization function - * - * \details This function initializes TF-M NS interface. - * - * \note NSPE can use default implementation of this function or implement - * this function according to NS specific implementation and actual - * usage scenario. - * - * \return \ref OS_WRAPPER_SUCCESS on success or \ref OS_WRAPPER_ERROR on error - */ -uint32_t tfm_ns_interface_init(void); - -#ifdef __cplusplus -} -#endif - -#endif /* __TFM_NS_INTERFACE_H__ */ |
