arch/arm/include/asm/module.h

   1 #ifndef _ASM_ARM_MODULE_H
   2 #define _ASM_ARM_MODULE_H
   3
   4 #include <asm-generic/module.h>
   5
   6 struct unwind_table;
   7
   8 #ifdef CONFIG_ARM_UNWIND
   9 enum {
  10         ARM_SEC_INIT,
  11         ARM_SEC_DEVINIT,
  12         ARM_SEC_CORE,
  13         ARM_SEC_EXIT,
  14         ARM_SEC_DEVEXIT,
  15         ARM_SEC_MAX,
  16 };
  17
  18 struct mod_arch_specific {
  19         struct unwind_table *unwind[ARM_SEC_MAX];
  20 };
  21 #endif
  22
  23 /*
  24  * Add the ARM architecture version to the version magic string
  25  */
  26 #define MODULE_ARCH_VERMAGIC_ARMVSN "ARMv" __stringify(__LINUX_ARM_ARCH__) " "
  27
  28 /* Add __virt_to_phys patching state as well */
  29 #ifdef CONFIG_ARM_PATCH_PHYS_VIRT
  30 #define MODULE_ARCH_VERMAGIC_P2V "p2v8 "
  31 #else
  32 #define MODULE_ARCH_VERMAGIC_P2V ""
  33 #endif
  34
  35 /* Add instruction set architecture tag to distinguish ARM/Thumb kernels */
  36 #ifdef CONFIG_THUMB2_KERNEL
  37 #define MODULE_ARCH_VERMAGIC_ARMTHUMB "thumb2 "
  38 #else
  39 #define MODULE_ARCH_VERMAGIC_ARMTHUMB ""
  40 #endif
  41
  42 #define MODULE_ARCH_VERMAGIC \
  43         MODULE_ARCH_VERMAGIC_ARMVSN \
  44         MODULE_ARCH_VERMAGIC_ARMTHUMB \
  45         MODULE_ARCH_VERMAGIC_P2V
  46
  47 #endif /* _ASM_ARM_MODULE_H */