diff options
Diffstat (limited to 'sys/mips/include')
| -rw-r--r-- | sys/mips/include/cpufunc.h | 7 | ||||
| -rw-r--r-- | sys/mips/include/pmc_mdep.h | 20 |
2 files changed, 24 insertions, 3 deletions
diff --git a/sys/mips/include/cpufunc.h b/sys/mips/include/cpufunc.h index cd4d3e5..d4ca0f1 100644 --- a/sys/mips/include/cpufunc.h +++ b/sys/mips/include/cpufunc.h @@ -244,6 +244,13 @@ MIPS_RDRW32_COP0(watchhi, MIPS_COP_0_WATCH_HI); MIPS_RDRW32_COP0_SEL(watchhi, MIPS_COP_0_WATCH_HI, 1); MIPS_RDRW32_COP0_SEL(watchhi, MIPS_COP_0_WATCH_HI, 2); MIPS_RDRW32_COP0_SEL(watchhi, MIPS_COP_0_WATCH_HI, 3); + +MIPS_RDRW32_COP0_SEL(perfcnt, MIPS_COP_0_PERFCNT, 0); +MIPS_RDRW32_COP0_SEL(perfcnt, MIPS_COP_0_PERFCNT, 1); +MIPS_RDRW32_COP0_SEL(perfcnt, MIPS_COP_0_PERFCNT, 2); +MIPS_RDRW32_COP0_SEL(perfcnt, MIPS_COP_0_PERFCNT, 3); + + #undef MIPS_RDRW32_COP0 static __inline register_t diff --git a/sys/mips/include/pmc_mdep.h b/sys/mips/include/pmc_mdep.h index 46639544..658641a 100644 --- a/sys/mips/include/pmc_mdep.h +++ b/sys/mips/include/pmc_mdep.h @@ -8,17 +8,31 @@ #ifndef _MACHINE_PMC_MDEP_H_ #define _MACHINE_PMC_MDEP_H_ +#define PMC_MDEP_CLASS_INDEX_MIPS24K 0 +#include <dev/hwpmc/hwpmc_mips24k.h> + union pmc_md_op_pmcallocate { uint64_t __pad[4]; }; /* Logging */ -#define PMCLOG_READADDR PMCLOG_READ64 -#define PMCLOG_EMITADDR PMCLOG_EMIT64 +#define PMCLOG_READADDR PMCLOG_READ32 +#define PMCLOG_EMITADDR PMCLOG_EMIT32 #if _KERNEL union pmc_md_pmc { + struct pmc_md_mips24k_pmc pm_mips24k; }; -#endif +#define PMC_TRAPFRAME_TO_PC(TF) ((TF)->pc) +#define PMC_TRAPFRAME_TO_FP(TF) ((TF)->tf_usr_lr) +#define PMC_TRAPFRAME_TO_SP(TF) ((TF)->tf_usr_sp) + +/* + * Prototypes + */ +struct pmc_mdep *pmc_mips24k_initialize(void); +void pmc_mips24k_finalize(struct pmc_mdep *_md); +#endif /* _KERNEL */ + #endif /* !_MACHINE_PMC_MDEP_H_ */ |
