arch/powerpc/include/asm/tm.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Transactional memory support routines to reclaim and recheckpoint
   4  * transactional process state.
   5  *
   6  * Copyright 2012 Matt Evans & Michael Neuling, IBM Corporation.
   7  */
   8
   9 #include <uapi/asm/tm.h>
  10
  11 #ifndef __ASSEMBLY__
  12
  13 extern void tm_enable(void);
  14 extern void tm_reclaim(struct thread_struct *thread,
  15                        unsigned long orig_msr, uint8_t cause);
  16 extern void tm_reclaim_current(uint8_t cause);
  17 extern void tm_recheckpoint(struct thread_struct *thread,
  18                             unsigned long orig_msr);
  19 extern void tm_abort(uint8_t cause);
  20 extern void tm_save_sprs(struct thread_struct *thread);
  21 extern void tm_restore_sprs(struct thread_struct *thread);
  22
  23 #endif /* __ASSEMBLY__ */