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_POWERPC 1 11 12union pmc_md_op_pmcallocate { 13 uint64_t __pad[4]; 14}; 15 16/* Logging */ 17#ifdef __powerpc64__ 18#define PMCLOG_READADDR PMCLOG_READ64 19#define PMCLOG_EMITADDR PMCLOG_EMIT64 20#else 21#define PMCLOG_READADDR PMCLOG_READ32 22#define PMCLOG_EMITADDR PMCLOG_EMIT32 23#endif 24 25#define mtpmr(reg, val) \ 26 __asm __volatile("mtpmr %0,%1" : : "K"(reg), "r"(val)) 27#define mfpmr(reg) \ 28 ( { register_t val; \ 29 __asm __volatile("mfpmr %0,%1" : "=r"(val) : "K"(reg)); \ 30 val; } ) 31 32#define PMR_PMC0 16 33#define PMR_PMC1 17 34#define PMR_PMC2 18 35#define PMR_PMC3 19 36#define PMR_PMLCa0 144 37#define PMLCax_FC 0x80000000 38#define PMLCax_FCS 0x40000000 39#define PMLCax_FCU 0x20000000 40#define PMLCax_FCM1 0x10000000 41#define PMLCax_FCM0 0x08000000 42#define PMLCax_CE 0x04000000 43#define PMLCax_EVENT(x) ((x) << 16) 44#define PMLCax_FCGS1 0x00000002 45#define PMLCax_FCGS0 0x00000001 46#define PMR_PMLCa1 145 47#define PMR_PMLCa2 146 48#define PMR_PMLCa3 147 49#define PMR_PMLCb0 272 50#define PMLCbx_TRIGONCTL(x) ((x) << 28) 51#define PMLCbx_TRIGOFFCTL(x) ((x) << 24) 52#define PMLCbx_PMCC 0x00800000 53#define PMLCbx_PMP(x) ((x) << 13) 54#define PMLCbx_TREHMUL(x) ((x) << 8) 55#define PMLCbx_TRESHOLD(x) ((x) << 0) 56#define PMR_PMLCb1 273 57#define PMR_PMLCb2 274 58#define PMR_PMLCb3 275 59#define PMR_PMGC0 400 60#define PMGC_FAC 0x80000000 61#define PMGC_PMIE 0x40000000 62#define PMGC_FCECE 0x20000000 63#define PMGC_TBSEL(x) ((x) << 11) 64#define PMGC_TBEE 0x00000100 65#define PMR_UPMC0 0 66#define PMR_UPMC1 1 67#define PMR_UPMC2 2 68#define PMR_UPMC3 3 69#define PMR_UPMLCa0 128 70#define PMR_UPMLCa1 129 71#define PMR_UPMLCa2 130 72#define PMR_UPMLCa3 131 73#define PMR_UPMLCb0 256 74#define PMR_UPMLCb1 257 75#define PMR_UPMLCb2 258 76#define PMR_UPMLCb3 259 77#define PMR_UPMGC0 384 78 79#if _KERNEL 80 81struct pmc_md_powerpc_pmc { 82 uint64_t pm_powerpc_overflowcnt; 83 uint32_t pm_powerpc_evsel; 84}; 85 86union pmc_md_pmc { 87 struct pmc_md_powerpc_pmc pm_powerpc; 88}; 89 90#define PMC_TRAPFRAME_TO_PC(TF) ((TF)->srr0) 91#define PMC_TRAPFRAME_TO_FP(TF) ((TF)->fixreg[1]) 92#define PMC_TRAPFRAME_TO_SP(TF) (0) 93 94#endif 95 96#endif /* !_MACHINE_PMC_MDEP_H_ */ 97