arch/arm/include/asm/system_misc.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ASM_ARM_SYSTEM_MISC_H
   3 #define __ASM_ARM_SYSTEM_MISC_H
   4
   5 #ifndef __ASSEMBLY__
   6
   7 #include <linux/compiler.h>
   8 #include <linux/linkage.h>
   9 #include <linux/irqflags.h>
  10 #include <linux/reboot.h>
  11
  12 extern void cpu_init(void);
  13
  14 void soft_restart(unsigned long);
  15 extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
  16 extern void (*arm_pm_idle)(void);
  17
  18 #define UDBG_UNDEFINED  (1 << 0)
  19 #define UDBG_SYSCALL    (1 << 1)
  20 #define UDBG_BADABORT   (1 << 2)
  21 #define UDBG_SEGV       (1 << 3)
  22 #define UDBG_BUS        (1 << 4)
  23
  24 extern unsigned int user_debug;
  25
  26 static inline int handle_guest_sea(phys_addr_t addr, unsigned int esr)
  27 {
  28         return -1;
  29 }
  30
  31 #endif /* !__ASSEMBLY__ */
  32
  33 #endif /* __ASM_ARM_SYSTEM_MISC_H */