Date: Mon, 25 Sep 2023 11:01:04 GMT From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 0c5d595a1a70 - stable/13 - arm64: Update the ID_AA64DFR0_EL1 fields Message-ID: <202309251101.38PB14b7053216@gitrepo.freebsd.org>
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The branch stable/13 has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=0c5d595a1a703adb14870230f89669704b0ad5cf commit 0c5d595a1a703adb14870230f89669704b0ad5cf Author: Andrew Turner <andrew@FreeBSD.org> AuthorDate: 2023-03-13 09:17:32 +0000 Commit: Andrew Turner <andrew@FreeBSD.org> CommitDate: 2023-09-25 08:41:33 +0000 arm64: Update the ID_AA64DFR0_EL1 fields While here move to decimal for the _op and _CR definitions to be used by a future macro to define the register when the assembler doesn't know about it. Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D40887 (cherry picked from commit 6fd44e5f530935a26f58637594ac22719324fb12) --- sys/arm64/arm64/identcpu.c | 44 ++++++++++++++++++++++++++++++++++++++------ sys/arm64/include/armreg.h | 44 ++++++++++++++++++++++++++++++++++++++------ 2 files changed, 76 insertions(+), 12 deletions(-) diff --git a/sys/arm64/arm64/identcpu.c b/sys/arm64/arm64/identcpu.c index 2f849b049425..1d14ff026be8 100644 --- a/sys/arm64/arm64/identcpu.c +++ b/sys/arm64/arm64/identcpu.c @@ -335,6 +335,28 @@ static const struct mrs_field id_aa64afr1_fields[] = { /* ID_AA64DFR0_EL1 */ +static const struct mrs_field_value id_aa64dfr0_hpmn0[] = { + MRS_FIELD_VALUE_NONE_IMPL(ID_AA64DFR0, HPMN0, CONSTR, DEFINED), + MRS_FIELD_VALUE_END, +}; + +static const struct mrs_field_value id_aa64dfr0_brbe[] = { + MRS_FIELD_VALUE_NONE_IMPL(ID_AA64DFR0, BRBE, NONE, IMPL), + MRS_FIELD_VALUE(ID_AA64DFR0_BRBE_EL3, "BRBE EL3"), + MRS_FIELD_VALUE_END, +}; + +static const struct mrs_field_value id_aa64dfr0_mtpmu[] = { + MRS_FIELD_VALUE_NONE_IMPL(ID_AA64DFR0, MTPMU, NONE, IMPL), + MRS_FIELD_VALUE(ID_AA64DFR0_MTPMU_NONE_MT_RES0, "MTPMU res0"), + MRS_FIELD_VALUE_END, +}; + +static const struct mrs_field_value id_aa64dfr0_tracebuffer[] = { + MRS_FIELD_VALUE_NONE_IMPL(ID_AA64DFR0, TraceBuffer, NONE, IMPL), + MRS_FIELD_VALUE_END, +}; + static const struct mrs_field_value id_aa64dfr0_tracefilt[] = { MRS_FIELD_VALUE(ID_AA64DFR0_TraceFilt_NONE, ""), MRS_FIELD_VALUE(ID_AA64DFR0_TraceFilt_8_4, "Trace v8.4"), @@ -350,7 +372,9 @@ static const struct mrs_field_value id_aa64dfr0_doublelock[] = { static const struct mrs_field_value id_aa64dfr0_pmsver[] = { MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_NONE, ""), MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_SPE, "SPE"), - MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_SPE_8_3, "SPE v8.3"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_SPE_1_1, "SPEv1p1"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_SPE_1_2, "SPEv1p2"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMSVer_SPE_1_3, "SPEv1p3"), MRS_FIELD_VALUE_END, }; @@ -372,9 +396,11 @@ static const struct mrs_field_value id_aa64dfr0_brps[] = { static const struct mrs_field_value id_aa64dfr0_pmuver[] = { MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_NONE, ""), MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3, "PMUv3"), - MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_1, "PMUv3 v8.1"), - MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_4, "PMUv3 v8.4"), - MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_5, "PMUv3 v8.5"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_1, "PMUv3p1"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_4, "PMUv3p4"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_5, "PMUv3p5"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_7, "PMUv3p7"), + MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_3_8, "PMUv3p8"), MRS_FIELD_VALUE(ID_AA64DFR0_PMUVer_IMPL, "IMPL PMU"), MRS_FIELD_VALUE_END, }; @@ -388,12 +414,18 @@ static const struct mrs_field_value id_aa64dfr0_tracever[] = { static const struct mrs_field_value id_aa64dfr0_debugver[] = { MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8, "Debugv8"), MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_VHE, "Debugv8_VHE"), - MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_2, "Debugv8.2"), - MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_4, "Debugv8.4"), + MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_2, "Debugv8p2"), + MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_4, "Debugv8p4"), + MRS_FIELD_VALUE(ID_AA64DFR0_DebugVer_8_8, "Debugv8p8"), MRS_FIELD_VALUE_END, }; static const struct mrs_field id_aa64dfr0_fields[] = { + MRS_FIELD(ID_AA64DFR0, HPMN0, false, MRS_EXACT, id_aa64dfr0_hpmn0), + MRS_FIELD(ID_AA64DFR0, BRBE, false, MRS_EXACT, id_aa64dfr0_brbe), + MRS_FIELD(ID_AA64DFR0, MTPMU, true, MRS_EXACT, id_aa64dfr0_mtpmu), + MRS_FIELD(ID_AA64DFR0, TraceBuffer, false, MRS_EXACT, + id_aa64dfr0_tracebuffer), MRS_FIELD(ID_AA64DFR0, TraceFilt, false, MRS_EXACT, id_aa64dfr0_tracefilt), MRS_FIELD(ID_AA64DFR0, DoubleLock, false, MRS_EXACT, diff --git a/sys/arm64/include/armreg.h b/sys/arm64/include/armreg.h index d307781f2d01..b357e77d7e75 100644 --- a/sys/arm64/include/armreg.h +++ b/sys/arm64/include/armreg.h @@ -494,11 +494,11 @@ /* ID_AA64DFR0_EL1 */ #define ID_AA64DFR0_EL1 MRS_REG(ID_AA64DFR0_EL1) -#define ID_AA64DFR0_EL1_op0 0x3 -#define ID_AA64DFR0_EL1_op1 0x0 -#define ID_AA64DFR0_EL1_CRn 0x0 -#define ID_AA64DFR0_EL1_CRm 0x5 -#define ID_AA64DFR0_EL1_op2 0x0 +#define ID_AA64DFR0_EL1_op0 3 +#define ID_AA64DFR0_EL1_op1 0 +#define ID_AA64DFR0_EL1_CRn 0 +#define ID_AA64DFR0_EL1_CRm 5 +#define ID_AA64DFR0_EL1_op2 0 #define ID_AA64DFR0_DebugVer_SHIFT 0 #define ID_AA64DFR0_DebugVer_MASK (UL(0xf) << ID_AA64DFR0_DebugVer_SHIFT) #define ID_AA64DFR0_DebugVer_VAL(x) ((x) & ID_AA64DFR0_DebugVer_MASK) @@ -506,6 +506,7 @@ #define ID_AA64DFR0_DebugVer_8_VHE (UL(0x7) << ID_AA64DFR0_DebugVer_SHIFT) #define ID_AA64DFR0_DebugVer_8_2 (UL(0x8) << ID_AA64DFR0_DebugVer_SHIFT) #define ID_AA64DFR0_DebugVer_8_4 (UL(0x9) << ID_AA64DFR0_DebugVer_SHIFT) +#define ID_AA64DFR0_DebugVer_8_8 (UL(0xa) << ID_AA64DFR0_DebugVer_SHIFT) #define ID_AA64DFR0_TraceVer_SHIFT 4 #define ID_AA64DFR0_TraceVer_MASK (UL(0xf) << ID_AA64DFR0_TraceVer_SHIFT) #define ID_AA64DFR0_TraceVer_VAL(x) ((x) & ID_AA64DFR0_TraceVer_MASK) @@ -519,11 +520,18 @@ #define ID_AA64DFR0_PMUVer_3_1 (UL(0x4) << ID_AA64DFR0_PMUVer_SHIFT) #define ID_AA64DFR0_PMUVer_3_4 (UL(0x5) << ID_AA64DFR0_PMUVer_SHIFT) #define ID_AA64DFR0_PMUVer_3_5 (UL(0x6) << ID_AA64DFR0_PMUVer_SHIFT) +#define ID_AA64DFR0_PMUVer_3_7 (UL(0x7) << ID_AA64DFR0_PMUVer_SHIFT) +#define ID_AA64DFR0_PMUVer_3_8 (UL(0x8) << ID_AA64DFR0_PMUVer_SHIFT) #define ID_AA64DFR0_PMUVer_IMPL (UL(0xf) << ID_AA64DFR0_PMUVer_SHIFT) #define ID_AA64DFR0_BRPs_SHIFT 12 #define ID_AA64DFR0_BRPs_MASK (UL(0xf) << ID_AA64DFR0_BRPs_SHIFT) #define ID_AA64DFR0_BRPs_VAL(x) \ ((((x) >> ID_AA64DFR0_BRPs_SHIFT) & 0xf) + 1) +#define ID_AA64DFR0_PMSS_SHIFT 16 +#define ID_AA64DFR0_PMSS_MASK (UL(0xf) << ID_AA64DFR0_PMSS_SHIFT) +#define ID_AA64DFR0_PMSS_VAL(x) ((x) & ID_AA64DFR0_PMSS_MASK) +#define ID_AA64DFR0_PMSS_NONE (UL(0x0) << ID_AA64DFR0_PMSS_SHIFT) +#define ID_AA64DFR0_PMSS_IMPL (UL(0x1) << ID_AA64DFR0_PMSS_SHIFT) #define ID_AA64DFR0_WRPs_SHIFT 20 #define ID_AA64DFR0_WRPs_MASK (UL(0xf) << ID_AA64DFR0_WRPs_SHIFT) #define ID_AA64DFR0_WRPs_VAL(x) \ @@ -537,7 +545,9 @@ #define ID_AA64DFR0_PMSVer_VAL(x) ((x) & ID_AA64DFR0_PMSVer_MASK) #define ID_AA64DFR0_PMSVer_NONE (UL(0x0) << ID_AA64DFR0_PMSVer_SHIFT) #define ID_AA64DFR0_PMSVer_SPE (UL(0x1) << ID_AA64DFR0_PMSVer_SHIFT) -#define ID_AA64DFR0_PMSVer_SPE_8_3 (UL(0x2) << ID_AA64DFR0_PMSVer_SHIFT) +#define ID_AA64DFR0_PMSVer_SPE_1_1 (UL(0x2) << ID_AA64DFR0_PMSVer_SHIFT) +#define ID_AA64DFR0_PMSVer_SPE_1_2 (UL(0x3) << ID_AA64DFR0_PMSVer_SHIFT) +#define ID_AA64DFR0_PMSVer_SPE_1_3 (UL(0x4) << ID_AA64DFR0_PMSVer_SHIFT) #define ID_AA64DFR0_DoubleLock_SHIFT 36 #define ID_AA64DFR0_DoubleLock_MASK (UL(0xf) << ID_AA64DFR0_DoubleLock_SHIFT) #define ID_AA64DFR0_DoubleLock_VAL(x) ((x) & ID_AA64DFR0_DoubleLock_MASK) @@ -548,6 +558,28 @@ #define ID_AA64DFR0_TraceFilt_VAL(x) ((x) & ID_AA64DFR0_TraceFilt_MASK) #define ID_AA64DFR0_TraceFilt_NONE (UL(0x0) << ID_AA64DFR0_TraceFilt_SHIFT) #define ID_AA64DFR0_TraceFilt_8_4 (UL(0x1) << ID_AA64DFR0_TraceFilt_SHIFT) +#define ID_AA64DFR0_TraceBuffer_SHIFT 44 +#define ID_AA64DFR0_TraceBuffer_MASK (UL(0xf) << ID_AA64DFR0_TraceBuffer_SHIFT) +#define ID_AA64DFR0_TraceBuffer_VAL(x) ((x) & ID_AA64DFR0_TraceBuffer_MASK) +#define ID_AA64DFR0_TraceBuffer_NONE (UL(0x0) << ID_AA64DFR0_TraceBuffer_SHIFT) +#define ID_AA64DFR0_TraceBuffer_IMPL (UL(0x1) << ID_AA64DFR0_TraceBuffer_SHIFT) +#define ID_AA64DFR0_MTPMU_SHIFT 48 +#define ID_AA64DFR0_MTPMU_MASK (UL(0xf) << ID_AA64DFR0_MTPMU_SHIFT) +#define ID_AA64DFR0_MTPMU_VAL(x) ((x) & ID_AA64DFR0_MTPMU_MASK) +#define ID_AA64DFR0_MTPMU_NONE (UL(0x0) << ID_AA64DFR0_MTPMU_SHIFT) +#define ID_AA64DFR0_MTPMU_IMPL (UL(0x1) << ID_AA64DFR0_MTPMU_SHIFT) +#define ID_AA64DFR0_MTPMU_NONE_MT_RES0 (UL(0xf) << ID_AA64DFR0_MTPMU_SHIFT) +#define ID_AA64DFR0_BRBE_SHIFT 52 +#define ID_AA64DFR0_BRBE_MASK (UL(0xf) << ID_AA64DFR0_BRBE_SHIFT) +#define ID_AA64DFR0_BRBE_VAL(x) ((x) & ID_AA64DFR0_BRBE_MASK) +#define ID_AA64DFR0_BRBE_NONE (UL(0x0) << ID_AA64DFR0_BRBE_SHIFT) +#define ID_AA64DFR0_BRBE_IMPL (UL(0x1) << ID_AA64DFR0_BRBE_SHIFT) +#define ID_AA64DFR0_BRBE_EL3 (UL(0x2) << ID_AA64DFR0_BRBE_SHIFT) +#define ID_AA64DFR0_HPMN0_SHIFT 60 +#define ID_AA64DFR0_HPMN0_MASK (UL(0xf) << ID_AA64DFR0_HPMN0_SHIFT) +#define ID_AA64DFR0_HPMN0_VAL(x) ((x) & ID_AA64DFR0_HPMN0_MASK) +#define ID_AA64DFR0_HPMN0_CONSTR (UL(0x0) << ID_AA64DFR0_HPMN0_SHIFT) +#define ID_AA64DFR0_HPMN0_DEFINED (UL(0x1) << ID_AA64DFR0_HPMN0_SHIFT) /* ID_AA64DFR1_EL1 */ #define ID_AA64DFR1_EL1 MRS_REG(ID_AA64DFR1_EL1)
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