pmc_mdep.h revision 263122 
1/*-
2 * This file is in the public domain.
3 *
4 * $FreeBSD: stable/10/sys/powerpc/include/pmc_mdep.h 263122 2014-03-14 00:12:53Z jhibbits $
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
14union 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
24struct pmc_md_powerpc_pmc {
25	uint32_t	pm_powerpc_evsel;
26};
27
28union 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