sys/mips/include/pmc_mdep.h

   1 /*-
   2  * This file is in the public domain.
   3  *
   4  *      from: src/sys/alpha/include/pmc_mdep.h,v 1.2 2005/06/09 19:45:06 jkoshy
   5  * $FreeBSD$
   6  */
   7
   8 #ifndef _MACHINE_PMC_MDEP_H_
   9 #define _MACHINE_PMC_MDEP_H_
  10
  11 #define PMC_MDEP_CLASS_INDEX_MIPS24K    1
  12 #include <dev/hwpmc/hwpmc_mips24k.h>
  13
  14 union pmc_md_op_pmcallocate {
  15         uint64_t        __pad[4];
  16 };
  17
  18 /* Logging */
  19 #define PMCLOG_READADDR         PMCLOG_READ32
  20 #define PMCLOG_EMITADDR         PMCLOG_EMIT32
  21
  22 #if     _KERNEL
  23 union pmc_md_pmc {
  24         struct pmc_md_mips24k_pmc       pm_mips24k;
  25 };
  26
  27 #define PMC_TRAPFRAME_TO_PC(TF) ((TF)->pc)
  28 #define PMC_TRAPFRAME_TO_FP(TF) ((TF)->tf_usr_lr)
  29 #define PMC_TRAPFRAME_TO_SP(TF) ((TF)->tf_usr_sp)
  30
  31 /*
  32  * Prototypes
  33  */
  34 struct pmc_mdep *pmc_mips24k_initialize(void);
  35 void            pmc_mips24k_finalize(struct pmc_mdep *_md);
  36 #endif /* _KERNEL */
  37
  38 #endif /* !_MACHINE_PMC_MDEP_H_ */