1 /*- 2 * This file is in the public domain. 3 * 4 * $FreeBSD$ 5 */ 6 7 #ifndef _MACHINE_PMC_MDEP_H_ 8 #define _MACHINE_PMC_MDEP_H_ 9 10 #define PMC_MDEP_CLASS_INDEX_CPU 1 11 #define PMC_MDEP_CLASS_INDEX_PPC7450 1 12 #define PMC_MDEP_CLASS_INDEX_PPC970 1 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 24 struct pmc_md_powerpc_pmc { 25 uint32_t pm_powerpc_evsel; 26 }; 27 28 union pmc_md_pmc { 29 struct pmc_md_powerpc_pmc pm_powerpc; 30 }; 31 32 #define PMC_TRAPFRAME_TO_PC(TF) ((TF)->srr0) 33 #define PMC_TRAPFRAME_TO_FP(TF) ((TF)->fixreg[1]) 34 #define PMC_TRAPFRAME_TO_SP(TF) (0) 35 36 #endif 37 38 #endif /* !_MACHINE_PMC_MDEP_H_ */ 39