| Florian Lugou | 71d33be | 2021-09-08 12:42:54 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021-2022, ProvenRun S.A.S. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef __PNC_H__ |
| 8 | #define __PNC_H__ |
| 9 | |
| 10 | #define SMC_YIELD 0xbf000000 |
| 11 | #define SMC_ACTION_FROM_S 0xbf000001 |
| 12 | #define SMC_GET_SHAREDMEM 0xbf000002 |
| 13 | #define SMC_CONFIG_SHAREDMEM 0xbf000003 |
| 14 | #define SMC_ACTION_FROM_NS 0xbf000004 |
| 15 | |
| 16 | #ifndef __ASSEMBLER__ |
| 17 | |
| 18 | #include <stdint.h> |
| 19 | |
| 20 | void *pncd_context_switch_to(unsigned long security_state); |
| 21 | int plat_pncd_setup(void); |
| 22 | uintptr_t plat_pncd_smc_handler(uint32_t smc_fid, u_register_t x1, |
| 23 | u_register_t x2, u_register_t x3, |
| 24 | u_register_t x4, void *cookie, void *handle, |
| 25 | u_register_t flags); |
| 26 | |
| 27 | #endif /* __ASSEMBLER__ */ |
| 28 | |
| 29 | #endif /* __PNC_H__ */ |