/*
|
* Copyright (c) 2014, STMicroelectronics International N.V.
|
*
|
* This program is free software; you can redistribute it and/or modify
|
* it under the terms of the GNU General Public License Version 2 as
|
* published by the Free Software Foundation.
|
*
|
* This program is distributed in the hope that it will be useful,
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
* GNU General Public License for more details.
|
*/
|
#ifndef __TEE_TZ_PRIV__
|
#define __TEE_TZ_PRIV__
|
|
struct tee;
|
struct shm_pool;
|
struct tee_rpc_bf;
|
|
#ifdef CONFIG_ARM
|
struct smc_param {
|
uint32_t a0;
|
uint32_t a1;
|
uint32_t a2;
|
uint32_t a3;
|
uint32_t a4;
|
uint32_t a5;
|
uint32_t a6;
|
uint32_t a7;
|
};
|
#endif
|
#ifdef CONFIG_ARM64
|
struct smc_param {
|
uint64_t a0;
|
uint64_t a1;
|
uint64_t a2;
|
uint64_t a3;
|
uint64_t a4;
|
uint64_t a5;
|
uint64_t a6;
|
uint64_t a7;
|
};
|
#endif
|
|
struct tee_tz {
|
uint32_t sess_id;
|
bool started;
|
struct tee *tee;
|
unsigned long shm_paddr;
|
void *shm_vaddr;
|
struct shm_pool *shm_pool;
|
struct mutex mutex;
|
struct completion c;
|
int c_waiters;
|
void *tz_outer_cache_mutex;
|
struct tee_rpc_bf *rpc_buffers;
|
bool shm_cached;
|
struct tee_mutex_wait_private mutex_wait;
|
struct tee_wait_queue_private wait_queue;
|
};
|
|
int tee_smc_call(struct smc_param *param);
|
|
#endif /* __TEE_TZ_PRIV__ */
|
