tm.h 586 B

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  1. #ifndef _ASM_POWERPC_TM_H
  2. #define _ASM_POWERPC_TM_H
  3. /* Reason codes describing kernel causes for transaction aborts. By
  4. * convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if
  5. * the failure is persistent. PAPR saves 0xff-0xe0 for the hypervisor.
  6. */
  7. #define TM_CAUSE_PERSISTENT 0x01
  8. #define TM_CAUSE_RESCHED 0xde
  9. #define TM_CAUSE_TLBI 0xdc
  10. #define TM_CAUSE_FAC_UNAV 0xda
  11. #define TM_CAUSE_SYSCALL 0xd8 /* future use */
  12. #define TM_CAUSE_MISC 0xd6 /* future use */
  13. #define TM_CAUSE_SIGNAL 0xd4
  14. #define TM_CAUSE_ALIGNMENT 0xd2
  15. #define TM_CAUSE_EMULATE 0xd0
  16. #endif