GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)
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/*
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* Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
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* Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef TLK_H
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#define TLK_H
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#include <lib/utils_def.h>
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/*
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* Generate function IDs for the Trusted OS/Apps
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*/
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#define TLK_TOS_YIELD_FID(fid) ((fid) | 0x72000000 | (0 << 31))
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#define TLK_TA_YIELD_FID(fid) ((fid) | 0x70000000 | (0 << 31))
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/*
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* Trusted OS specific function IDs
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*/
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#define TLK_REGISTER_LOGBUF TLK_TOS_YIELD_FID(0x1)
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#define TLK_REGISTER_REQBUF TLK_TOS_YIELD_FID(0x2)
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#define TLK_SS_REGISTER_HANDLER TLK_TOS_YIELD_FID(0x3)
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#define TLK_REGISTER_NS_DRAM_RANGES TLK_TOS_YIELD_FID(0x4)
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#define TLK_SET_ROOT_OF_TRUST TLK_TOS_YIELD_FID(0x5)
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#define TLK_SET_BL_VERSION TLK_TOS_YIELD_FID(0x6)
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#define TLK_LOCK_BL_INTERFACE TLK_TOS_YIELD_FID(0x7)
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#define TLK_BL_RPMB_SERVICE TLK_TOS_YIELD_FID(0x8)
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#define TLK_RESUME_FID TLK_TOS_YIELD_FID(0x100)
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#define TLK_SYSTEM_SUSPEND TLK_TOS_YIELD_FID(0xE001)
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#define TLK_SYSTEM_RESUME TLK_TOS_YIELD_FID(0xE002)
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#define TLK_IRQ_FIRED TLK_TOS_YIELD_FID(0xE004)
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/*
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* SMC function IDs that TLK uses to signal various forms of completions
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* to the secure payload dispatcher.
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*/
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#define TLK_REQUEST_DONE (0x32000001 | (ULL(1) << 31))
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#define TLK_PREEMPTED (0x32000002 | (ULL(1) << 31))
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#define TLK_ENTRY_DONE (0x32000003 | (ULL(1) << 31))
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#define TLK_VA_TRANSLATE (0x32000004 | (ULL(1) << 31))
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#define TLK_SUSPEND_DONE (0x32000005 | (ULL(1) << 31))
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#define TLK_RESUME_DONE (0x32000006 | (ULL(1) << 31))
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#define TLK_IRQ_DONE (0x32000008 | (ULL(1) << 31))
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/*
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* Trusted Application specific function IDs
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*/
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#define TLK_OPEN_TA_SESSION TLK_TA_YIELD_FID(0x1)
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#define TLK_CLOSE_TA_SESSION TLK_TA_YIELD_FID(0x2)
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#define TLK_TA_LAUNCH_OP TLK_TA_YIELD_FID(0x3)
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#define TLK_TA_SEND_EVENT TLK_TA_YIELD_FID(0x4)
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/*
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* Total number of function IDs implemented for services offered to NS clients.
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*/
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#define TLK_NUM_FID 7
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/* TLK implementation version numbers */
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#define TLK_VERSION_MAJOR 0x0 /* Major version */
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#define TLK_VERSION_MINOR 0x1 /* Minor version */
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/*
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* Standard Trusted OS Function IDs that fall under Trusted OS call range
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* according to SMC calling convention
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*/
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#define TOS_CALL_COUNT 0xbf00ff00 /* Number of calls implemented */
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#define TOS_UID 0xbf00ff01 /* Implementation UID */
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#define TOS_CALL_VERSION 0xbf00ff03 /* Trusted OS Call Version */
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#endif /* TLK_H */
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/*
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* Copyright (c) 2021-2022, ProvenRun S.A.S. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef __PNC_H__
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#define __PNC_H__
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#define SMC_YIELD 0xbf000000
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#define SMC_ACTION_FROM_S 0xbf000001
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#define SMC_GET_SHAREDMEM 0xbf000002
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#define SMC_CONFIG_SHAREDMEM 0xbf000003
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#define SMC_ACTION_FROM_NS 0xbf000004
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#ifndef __ASSEMBLER__
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#include <stdint.h>
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void *pncd_context_switch_to(unsigned long security_state);
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int plat_pncd_setup(void);
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uintptr_t plat_pncd_smc_handler(uint32_t smc_fid, u_register_t x1,
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u_register_t x2, u_register_t x3,
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u_register_t x4, void *cookie, void *handle,
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u_register_t flags);
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#endif /* __ASSEMBLER__ */
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#endif /* __PNC_H__ */
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/*
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* Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef PLATFORM_SP_MIN_H
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#define PLATFORM_SP_MIN_H
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#include <stdint.h>
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#include <common/bl_common.h>
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/*******************************************************************************
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* Mandatory SP_MIN functions
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******************************************************************************/
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void sp_min_early_platform_setup2(u_register_t arg0, u_register_t arg1,
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u_register_t arg2, u_register_t arg3);
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void sp_min_platform_setup(void);
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void sp_min_plat_runtime_setup(void);
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void sp_min_plat_arch_setup(void);
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entry_point_info_t *sp_min_plat_get_bl33_ep_info(void);
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void sp_min_warm_entrypoint(void);
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/* Platforms that enable SP_MIN_WITH_SECURE_FIQ shall implement this api */
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void sp_min_plat_fiq_handler(uint32_t id);
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#endif /* PLATFORM_SP_MIN_H */
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/*
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* Copyright (c) 2014, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef PLATFORM_TSP_H
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#define PLATFORM_TSP_H
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/*******************************************************************************
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* Mandatory TSP functions (only if platform contains a TSP)
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******************************************************************************/
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void tsp_early_platform_setup(void);
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void tsp_plat_arch_setup(void);
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void tsp_platform_setup(void);
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#endif /* PLATFORM_TSP_H */
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/*
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* Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef TSP_H
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#define TSP_H
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/*
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* SMC function IDs that TSP uses to signal various forms of completions
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* to the secure payload dispatcher.
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*/
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#define TSP_ENTRY_DONE 0xf2000000
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#define TSP_ON_DONE 0xf2000001
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#define TSP_OFF_DONE 0xf2000002
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#define TSP_SUSPEND_DONE 0xf2000003
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#define TSP_RESUME_DONE 0xf2000004
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#define TSP_PREEMPTED 0xf2000005
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#define TSP_ABORT_DONE 0xf2000007
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#define TSP_SYSTEM_OFF_DONE 0xf2000008
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#define TSP_SYSTEM_RESET_DONE 0xf2000009
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/*
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* Function identifiers to handle S-EL1 interrupt through the synchronous
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* handling model. If the TSP was previously interrupted then control has to
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* be returned to the TSPD after handling the interrupt else execution can
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* remain in the TSP.
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*/
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#define TSP_HANDLED_S_EL1_INTR 0xf2000006
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/* SMC function ID that TSP uses to request service from secure monitor */
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#define TSP_GET_ARGS 0xf2001000
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/*
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* Identifiers for various TSP services. Corresponding function IDs (whether
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* fast or yielding) are generated by macros defined below
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*/
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#define TSP_ADD 0x2000
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#define TSP_SUB 0x2001
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#define TSP_MUL 0x2002
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#define TSP_DIV 0x2003
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#define TSP_HANDLE_SEL1_INTR_AND_RETURN 0x2004
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#define TSP_CHECK_DIT 0x2005
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/*
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* Identify a TSP service from function ID filtering the last 16 bits from the
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* SMC function ID
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*/
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#define TSP_BARE_FID(fid) ((fid) & 0xffff)
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/*
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* Generate function IDs for TSP services to be used in SMC calls, by
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* appropriately setting bit 31 to differentiate yielding and fast SMC calls
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*/
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#define TSP_YIELD_FID(fid) ((TSP_BARE_FID(fid) | 0x72000000))
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#define TSP_FAST_FID(fid) ((TSP_BARE_FID(fid) | 0x72000000) | (1u << 31))
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/* SMC function ID to request a previously preempted yielding smc */
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#define TSP_FID_RESUME TSP_YIELD_FID(0x3000)
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/*
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* SMC function ID to request abortion of a previously preempted yielding SMC. A
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* fast SMC is used so that the TSP abort handler does not have to be
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* reentrant.
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*/
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#define TSP_FID_ABORT TSP_FAST_FID(0x3001)
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/*
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* Total number of function IDs implemented for services offered to NS clients.
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* The function IDs are defined above
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*/
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#define TSP_NUM_FID 0x5
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/* TSP implementation version numbers */
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#define TSP_VERSION_MAJOR 0x0 /* Major version */
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#define TSP_VERSION_MINOR 0x1 /* Minor version */
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/*
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* Standard Trusted OS Function IDs that fall under Trusted OS call range
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* according to SMC calling convention
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*/
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#define TOS_CALL_COUNT 0xbf00ff00 /* Number of calls implemented */
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#define TOS_UID 0xbf00ff01 /* Implementation UID */
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/* 0xbf00ff02 is reserved */
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#define TOS_CALL_VERSION 0xbf00ff03 /* Trusted OS Call Version */
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#ifndef __ASSEMBLER__
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#include <stdint.h>
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typedef uint32_t tsp_vector_isn_t;
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typedef struct tsp_vectors {
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tsp_vector_isn_t yield_smc_entry;
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tsp_vector_isn_t fast_smc_entry;
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tsp_vector_isn_t cpu_on_entry;
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tsp_vector_isn_t cpu_off_entry;
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tsp_vector_isn_t cpu_resume_entry;
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tsp_vector_isn_t cpu_suspend_entry;
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tsp_vector_isn_t sel1_intr_entry;
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tsp_vector_isn_t system_off_entry;
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tsp_vector_isn_t system_reset_entry;
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tsp_vector_isn_t abort_yield_smc_entry;
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} tsp_vectors_t;
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void tsp_setup(void);
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#endif /* __ASSEMBLER__ */
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#endif /* TSP_H */
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