Eric Lee / smarc-fsl-linux-kernel

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arch/arm/include/asm/glue-df.h 2.34 KB
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753790e71   Russell King   ARM: move cache/p... 
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  /*
   *  arch/arm/include/asm/glue-df.h
   *
   *  Copyright (C) 1997-1999 Russell King
   *  Copyright (C) 2000-2002 Deep Blue Solutions Ltd.
   *
   * 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.
   */
  #ifndef ASM_GLUE_DF_H
  #define ASM_GLUE_DF_H
  
  #include <asm/glue.h>
  
  /*
   *	Data Abort Model
   *	================
   *
   *	We have the following to choose from:
   *	  arm6          - ARM6 style
   *	  arm7		- ARM7 style
   *	  v4_early	- ARMv4 without Thumb early abort handler
   *	  v4t_late	- ARMv4 with Thumb late abort handler
   *	  v4t_early	- ARMv4 with Thumb early abort handler
   *	  v5tej_early	- ARMv5 with Thumb and Java early abort handler
   *	  xscale	- ARMv5 with Thumb with Xscale extensions
   *	  v6_early	- ARMv6 generic early abort handler
   *	  v7_early	- ARMv7 generic early abort handler
   */
  #undef CPU_DABORT_HANDLER
  #undef MULTI_DABORT
  
  #if defined(CONFIG_CPU_ARM610)
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER cpu_arm6_data_abort
  # endif
  #endif
  
  #if defined(CONFIG_CPU_ARM710)
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER cpu_arm7_data_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_LV4T
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v4t_late_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV4
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v4_early_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV4T
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v4t_early_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV5TJ
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v5tj_early_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV5T
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v5t_early_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV6
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v6_early_abort
  # endif
  #endif
  
  #ifdef CONFIG_CPU_ABRT_EV7
  # ifdef CPU_DABORT_HANDLER
  #  define MULTI_DABORT 1
  # else
  #  define CPU_DABORT_HANDLER v7_early_abort
  # endif
  #endif
  
  #ifndef CPU_DABORT_HANDLER
  #error Unknown data abort handler type
  #endif
  
  #endif