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kernel/linux-imx6_3.14.28/arch/arm/mach-keystone/smc.S 688 Bytes
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  /*
   * Keystone Secure APIs
   *
   * Copyright (C) 2013 Texas Instruments, Inc.
   * 	Santosh Shilimkar <santosh.shilimkar@ti.com>
   *
   * 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.
   */
  
  #include <linux/linkage.h>
  
  /**
   * u32 keystone_cpu_smc(u32 command, u32 cpu, u32 addr)
   *
   * Low level CPU monitor API
   * @command:	Monitor command.
   * @cpu:	CPU Number
   * @addr:	Kernel jump address for boot CPU
   *
   * Return: Non zero value on failure
   */
  ENTRY(keystone_cpu_smc)
  	stmfd   sp!, {r4-r11, lr}
  	smc	#0
  	ldmfd   sp!, {r4-r11, pc}
  ENDPROC(keystone_cpu_smc)