threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
/*
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* Copyright (C) 2015 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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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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/** Commands for TA SYSTEM **/
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#ifndef __TRUSTZONE_TA_SYSTEM__
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#define __TRUSTZONE_TA_SYSTEM__
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/* / Special handle for system connect. */
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/* / NOTE: Handle manager guarantee normal handle will have bit31=0. */
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#define MTEE_SESSION_HANDLE_SYSTEM 0xFFFF1234
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/* Session Management */
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#define TZCMD_SYS_INIT 0
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#define TZCMD_SYS_SESSION_CREATE 1
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#define TZCMD_SYS_SESSION_CLOSE 2
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#define TZCMD_SYS_IRQ 3
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#define TZCMD_SYS_THREAD_CREATE 4
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#define GZ_MSG_DATA_MAX_LEN 1024
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struct gz_syscall_cmd_param {
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int handle;
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int command;
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int ree_service;
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int payload_size;
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int paramTypes;
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int dummy[4];
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union MTEEC_PARAM param[4];
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char data[GZ_MSG_DATA_MAX_LEN];
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};
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#define GZ_MSG_HEADER_LEN \
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(sizeof(struct gz_syscall_cmd_param) - GZ_MSG_DATA_MAX_LEN)
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extern struct platform_device *tz_system_dev;
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extern struct cpumask trusty_all_cmask;
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extern struct cpumask trusty_big_cmask;
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extern int perf_boost_cnt;
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extern struct mutex perf_boost_lock;
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extern struct platform_driver tz_system_driver;
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#if IS_ENABLED(CONFIG_PM_SLEEP)
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/*for kernel-4.14*/
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extern struct wakeup_source TeeServiceCall_wake_lock;
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#endif
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#endif /* __TRUSTZONE_TA_SYSTEM__ */
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