mirror of
https://github.com/openharmony/tee_tee_tzdriver.git
synced 2026-07-01 06:41:57 -04:00
suwanghw
112 lines
2.1 KiB
C
112 lines
2.1 KiB
C
/*
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* Copyright (c) 2012-2022 Huawei Technologies Co., Ltd.
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* Description: tzdriver internal functions.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef INTERNAL_FUNCTIONS_H
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#define INTERNAL_FUNCTIONS_H
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#include <linux/device.h>
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#include <securec.h>
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#include "teek_ns_client.h"
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#include "teek_client_constants.h"
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#ifndef CONFIG_TEE_FAULT_MANAGER
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static inline void fault_monitor_start(int32_t type)
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{
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(void)type;
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return;
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}
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static inline void fault_monitor_end(void)
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{
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return;
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}
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#endif
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#ifdef CONFIG_KTHREAD_AFFINITY
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#include "tz_kthread_affinity.h"
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#else
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static inline void init_kthread_cpumask(void)
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{
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}
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static inline void tz_kthread_bind_mask(struct task_struct *kthread)
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{
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(void)kthread;
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}
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static inline void tz_workqueue_bind_mask(struct workqueue_struct *wq,
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uint32_t flag)
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{
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(void)wq;
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(void)flag;
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}
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#endif
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#ifdef CONFIG_LIVEPATCH_ENABLE
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#include "livepatch_cmd.h"
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#else
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static inline int livepatch_init(const struct device *dev)
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{
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(void)dev;
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return 0;
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}
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static inline void livepatch_down_read_sem(void)
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{
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}
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static inline void livepatch_up_read_sem(void)
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{
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}
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static inline void free_livepatch(void)
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{
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}
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#endif
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#ifdef CONFIG_TEE_TRACE
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#include "tee_trace_event.h"
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#include "tee_trace_interrupt.h"
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#else
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static inline void tee_trace_add_event(enum tee_event_id id, uint64_t add_info)
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{
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(void)id;
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(void)add_info;
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}
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static inline void free_event_mem(void)
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{
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}
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static inline void free_interrupt_trace(void)
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{
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}
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#endif
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#ifdef CONFIG_TEE_REBOOT
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#include "reboot.h"
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#else
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static inline bool is_tee_rebooting(void)
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{
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return false;
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}
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static inline int tee_init_reboot_thread(void)
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{
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return 0;
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}
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static inline int tee_wake_up_reboot(void)
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{
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return 0;
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}
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static inline void free_reboot_thread(void)
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{
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return;
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}
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#endif
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#endif |