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target-arm-Update-ID-fields.patch 2.57 KB
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PengLiang 提交于 2020-08-19 12:44 +08:00 . Support disable/enable CPU features for AArch64
From 47c76d73a435884b66ce6417cb853893099be5eb Mon Sep 17 00:00:00 2001
From: Peng Liang <liangpeng10@huawei.com>
Date: Tue, 11 Aug 2020 10:18:57 +0800
Subject: [PATCH 8/9] target/arm: Update ID fields
Update definitions for ID fields, up to ARMv8.6.
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Peng Liang <liangpeng10@huawei.com>
---
target/arm/cpu.h | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 068c3fa2..eb875e11 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -1691,6 +1691,8 @@ FIELD(ID_ISAR6, DP, 4, 4)
FIELD(ID_ISAR6, FHM, 8, 4)
FIELD(ID_ISAR6, SB, 12, 4)
FIELD(ID_ISAR6, SPECRES, 16, 4)
+FIELD(ID_ISAR6, BF16, 20, 4)
+FIELD(ID_ISAR6, I8MM, 24, 4)
FIELD(ID_MMFR3, CMAINTVA, 0, 4)
FIELD(ID_MMFR3, CMAINTSW, 4, 4)
@@ -1736,6 +1738,9 @@ FIELD(ID_AA64ISAR1, GPI, 28, 4)
FIELD(ID_AA64ISAR1, FRINTTS, 32, 4)
FIELD(ID_AA64ISAR1, SB, 36, 4)
FIELD(ID_AA64ISAR1, SPECRES, 40, 4)
+FIELD(ID_AA64ISAR1, BF16, 44, 4)
+FIELD(ID_AA64ISAR1, DGH, 48, 4)
+FIELD(ID_AA64ISAR1, I8MM, 52, 4)
FIELD(ID_AA64PFR0, EL0, 0, 4)
FIELD(ID_AA64PFR0, EL1, 4, 4)
@@ -1746,11 +1751,18 @@ FIELD(ID_AA64PFR0, ADVSIMD, 20, 4)
FIELD(ID_AA64PFR0, GIC, 24, 4)
FIELD(ID_AA64PFR0, RAS, 28, 4)
FIELD(ID_AA64PFR0, SVE, 32, 4)
+FIELD(ID_AA64PFR0, SEL2, 36, 4)
+FIELD(ID_AA64PFR0, MPAM, 40, 4)
+FIELD(ID_AA64PFR0, AMU, 44, 4)
+FIELD(ID_AA64PFR0, DIT, 44, 4)
+FIELD(ID_AA64PFR0, CSV2, 56, 4)
+FIELD(ID_AA64PFR0, CSV3, 60, 4)
FIELD(ID_AA64PFR1, BT, 0, 4)
FIELD(ID_AA64PFR1, SBSS, 4, 4)
FIELD(ID_AA64PFR1, MTE, 8, 4)
FIELD(ID_AA64PFR1, RAS_FRAC, 12, 4)
+FIELD(ID_AA64PFR1, MPAM_FRAC, 16, 4)
FIELD(ID_AA64MMFR0, PARANGE, 0, 4)
FIELD(ID_AA64MMFR0, ASIDBITS, 4, 4)
@@ -1764,6 +1776,8 @@ FIELD(ID_AA64MMFR0, TGRAN16_2, 32, 4)
FIELD(ID_AA64MMFR0, TGRAN64_2, 36, 4)
FIELD(ID_AA64MMFR0, TGRAN4_2, 40, 4)
FIELD(ID_AA64MMFR0, EXS, 44, 4)
+FIELD(ID_AA64MMFR0, FGT, 56, 4)
+FIELD(ID_AA64MMFR0, ECV, 60, 4)
FIELD(ID_AA64MMFR1, HAFDBS, 0, 4)
FIELD(ID_AA64MMFR1, VMIDBITS, 4, 4)
@@ -1773,6 +1787,8 @@ FIELD(ID_AA64MMFR1, LO, 16, 4)
FIELD(ID_AA64MMFR1, PAN, 20, 4)
FIELD(ID_AA64MMFR1, SPECSEI, 24, 4)
FIELD(ID_AA64MMFR1, XNX, 28, 4)
+FIELD(ID_AA64MMFR1, TWED, 32, 4)
+FIELD(ID_AA64MMFR1, ETS, 36, 4)
FIELD(ID_AA64MMFR2, CNP, 0, 4)
FIELD(ID_AA64MMFR2, UAO, 4, 4)
@@ -1799,6 +1815,7 @@ FIELD(ID_AA64DFR0, CTX_CMPS, 28, 4)
FIELD(ID_AA64DFR0, PMSVER, 32, 4)
FIELD(ID_AA64DFR0, DOUBLELOCK, 36, 4)
FIELD(ID_AA64DFR0, TRACEFILT, 40, 4)
+FIELD(ID_AA64DFR0, MUPMU, 48, 4)
FIELD(ID_DFR0, COPDBG, 0, 4)
FIELD(ID_DFR0, COPSDBG, 4, 4)
--
2.25.1
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