5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
27 lines
564 B
ArmAsm
27 lines
564 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Keystone Secure APIs
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*
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* Copyright (C) 2013 Texas Instruments, Inc.
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* Santosh Shilimkar <santosh.shilimkar@ti.com>
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*/
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#include <linux/linkage.h>
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/**
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* u32 keystone_cpu_smc(u32 command, u32 cpu, u32 addr)
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*
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* Low level CPU monitor API
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* @command: Monitor command.
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* @cpu: CPU Number
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* @addr: Kernel jump address for boot CPU
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*
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* Return: Non zero value on failure
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*/
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.arch_extension sec
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ENTRY(keystone_cpu_smc)
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stmfd sp!, {r4-r11, lr}
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smc #0
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ldmfd sp!, {r4-r11, pc}
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ENDPROC(keystone_cpu_smc)
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