| /* |
| * Copyright (c) 2021-2022, ProvenRun S.A.S. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef __PNC_H__ |
| #define __PNC_H__ |
| |
| #define SMC_YIELD 0xbf000000 |
| #define SMC_ACTION_FROM_S 0xbf000001 |
| #define SMC_GET_SHAREDMEM 0xbf000002 |
| #define SMC_CONFIG_SHAREDMEM 0xbf000003 |
| #define SMC_ACTION_FROM_NS 0xbf000004 |
| |
| #ifndef __ASSEMBLER__ |
| |
| #include <stdint.h> |
| |
| void *pncd_context_switch_to(unsigned long security_state); |
| int plat_pncd_setup(void); |
| uintptr_t plat_pncd_smc_handler(uint32_t smc_fid, u_register_t x1, |
| u_register_t x2, u_register_t x3, |
| u_register_t x4, void *cookie, void *handle, |
| u_register_t flags); |
| |
| #endif /* __ASSEMBLER__ */ |
| |
| #endif /* __PNC_H__ */ |