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[PULL 29/52] target/arm: Correct definition of PMCRDP
From: |
Peter Maydell |
Subject: |
[PULL 29/52] target/arm: Correct definition of PMCRDP |
Date: |
Fri, 21 Feb 2020 13:07:17 +0000 |
The PMCR_EL0.DP bit is bit 5, which is 0x20, not 0x10. 0x10 is 'X'.
Correct our #define of PMCRDP and add the missing PMCRX.
We do have the correct behaviour for handling the DP bit being
set, so this fixes a guest-visible bug.
Fixes: 033614c47de
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
Message-id: address@hidden
---
target/arm/helper.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 72c9c7e694a..e868b08cc18 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -1017,7 +1017,8 @@ static const ARMCPRegInfo v6_cp_reginfo[] = {
#define PMCRN_MASK 0xf800
#define PMCRN_SHIFT 11
#define PMCRLC 0x40
-#define PMCRDP 0x10
+#define PMCRDP 0x20
+#define PMCRX 0x10
#define PMCRD 0x8
#define PMCRC 0x4
#define PMCRP 0x2
--
2.20.1
- [PULL 20/52] target/arm: Use FIELD macros for clearing ID_DFR0 PERFMON field, (continued)
- [PULL 20/52] target/arm: Use FIELD macros for clearing ID_DFR0 PERFMON field, Peter Maydell, 2020/02/21
- [PULL 18/52] target/arm: Factor out PMU register definitions, Peter Maydell, 2020/02/21
- [PULL 21/52] target/arm: Define an aa32_pmu_8_1 isar feature test function, Peter Maydell, 2020/02/21
- [PULL 22/52] target/arm: Add _aa64_ and _any_ versions of pmu_8_1 isar checks, Peter Maydell, 2020/02/21
- [PULL 19/52] target/arm: Add and use FIELD definitions for ID_AA64DFR0_EL1, Peter Maydell, 2020/02/21
- [PULL 23/52] target/arm: Stop assuming DBGDIDR always exists, Peter Maydell, 2020/02/21
- [PULL 24/52] target/arm: Move DBGDIDR into ARMISARegisters, Peter Maydell, 2020/02/21
- [PULL 26/52] target/arm: Implement ARMv8.1-PMU extension, Peter Maydell, 2020/02/21
- [PULL 25/52] target/arm: Read debug-related ID registers from KVM, Peter Maydell, 2020/02/21
- [PULL 27/52] target/arm: Implement ARMv8.4-PMU extension, Peter Maydell, 2020/02/21
- [PULL 29/52] target/arm: Correct definition of PMCRDP,
Peter Maydell <=
- [PULL 28/52] target/arm: Provide ARMv8.4-PMU in '-cpu max', Peter Maydell, 2020/02/21
- [PULL 30/52] target/arm: Correct handling of PMCR_EL0.LC bit, Peter Maydell, 2020/02/21
- [PULL 32/52] target/arm: Use isar_feature function for testing AA32HPD feature, Peter Maydell, 2020/02/21
- [PULL 33/52] target/arm: Use FIELD_EX32 for testing 32-bit fields, Peter Maydell, 2020/02/21
- [PULL 31/52] target/arm: Test correct register in aa32_pan and aa32_ats1e1 checks, Peter Maydell, 2020/02/21
- [PULL 34/52] target/arm: Correctly implement ACTLR2, HACTLR2, Peter Maydell, 2020/02/21
- [PULL 35/52] hw: usb: hcd-ohci: Move OHCISysBusState and TYPE_SYSBUS_OHCI to include file, Peter Maydell, 2020/02/21
- [PULL 37/52] arm: allwinner: Wire up USB ports, Peter Maydell, 2020/02/21
- [PULL 36/52] hcd-ehci: Introduce "companion-enable" sysbus property, Peter Maydell, 2020/02/21
- [PULL 39/52] target/arm: Convert PMUL.8 to gvec, Peter Maydell, 2020/02/21