Date: Thu, 10 Nov 2022 21:24:59 GMT From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 8a8747f5c98a - stable/13 - aarch64: Add constants for fields in the PMEVTYPERn_EL0 event registers. Message-ID: <202211102124.2AALOxGN085733@gitrepo.freebsd.org>
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The branch stable/13 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=8a8747f5c98a8635b9270d95c2d42a4de17039ff commit 8a8747f5c98a8635b9270d95c2d42a4de17039ff Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2022-03-11 19:29:45 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2022-11-10 21:04:49 +0000 aarch64: Add constants for fields in the PMEVTYPERn_EL0 event registers. Reviewed by: andrew Sponsored by: University of Cambridge, Google, Inc. Differential Revision: https://reviews.freebsd.org/D34526 (cherry picked from commit 456d57a66d54dd365736536482660de99cf94a04) --- sys/arm64/include/armreg.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/sys/arm64/include/armreg.h b/sys/arm64/include/armreg.h index b4ce0634300e..b24c6ec94c65 100644 --- a/sys/arm64/include/armreg.h +++ b/sys/arm64/include/armreg.h @@ -1494,7 +1494,7 @@ * PMEVCNTRn_EL0_op2 holds the lower 3 bits of 'n' */ -/* PMEVTYPER<n>_EL0 */ +/* PMEVTYPER<n>_EL0 - Performance Monitoring Event Type */ #define PMEVTYPER_EL0_op0 3 #define PMEVTYPER_EL0_op1 3 #define PMEVTYPER_EL0_CRn 14 @@ -1503,6 +1503,15 @@ * PMEVTYPERn_EL0_CRm[1:0] holds the upper 2 bits of 'n' * PMEVTYPERn_EL0_op2 holds the lower 3 bits of 'n' */ +#define PMEVTYPER_EVTCOUNT_MASK 0x000003ff /* ARMv8.0 */ +#define PMEVTYPER_EVTCOUNT_8_1_MASK 0x0000ffff /* ARMv8.1+ */ +#define PMEVTYPER_MT (1 << 25) /* Multithreading */ +#define PMEVTYPER_M (1 << 26) /* Secure EL3 filtering */ +#define PMEVTYPER_NSH (1 << 27) /* Non-secure hypervisor filtering */ +#define PMEVTYPER_NSU (1 << 28) /* Non-secure user filtering */ +#define PMEVTYPER_NSK (1 << 29) /* Non-secure kernel filtering */ +#define PMEVTYPER_U (1 << 30) /* User filtering */ +#define PMEVTYPER_P (1 << 31) /* Privileged filtering */ /* PMINTENCLR_EL1 */ #define PMINTENCLR_EL1 MRS_REG(PMINTENCLR_EL1)
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