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qemu/target/arm
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Jean-Philippe Brucker 6980c31dec target/arm/helper: Propagate MDCR_EL2.HPMN into PMCR_EL0.N 
MDCR_EL2.HPMN allows an hypervisor to limit the number of PMU counters
available to EL1 and EL0 (to keep the others to itself). QEMU already
implements this split correctly, except for PMCR_EL0.N reads: the number
of counters read by EL1 or EL0 should be the one configured in
MDCR_EL2.HPMN.

Cc: qemu-stable@nongnu.org
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Message-id: 20231215144652.4193815-2-jean-philippe@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-12-19 18:03:32 +00:00
..
hvf target/arm/hvf: Clean up local variable shadowing 2023-09-29 10:07:14 +02:00
tcg target/arm/tcg: Including missing 'exec/exec-all.h' header 2023-12-19 17:57:49 +00:00
arch_dump.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
arm-powerctl.c target/arm/arm-powerctl: Correctly init CPUs when powered on to lower EL 2023-10-19 14:32:13 +01:00
arm-powerctl.h
arm-qmp-cmds.c target/arm: Implement FEAT_PACQARMA3 2023-09-08 12:50:44 +01:00
common-semi-target.h target/arm/common-semi-target.h: Remove unnecessary boot.h include 2023-10-19 14:32:13 +01:00
cortex-regs.c target/arm: Saturate L2CTLR_EL1 core count field rather than overflowing 2023-05-18 11:39:33 +01:00
cpregs.h target/arm: Apply access checks to neoverse-n1 special registers 2023-08-31 09:45:15 +01:00
cpu64.c target/arm/kvm: Have kvm_arm_sve_get_vls take a ARMCPU argument 2023-12-19 17:57:45 +00:00
cpu-features.h linux-user/elfload: Add missing arm64 hwcap values 2023-11-02 12:52:06 +00:00
cpu-param.h target/arm: Replace TARGET_PAGE_ENTRY_EXTRA 2023-10-03 08:01:02 -07:00
cpu-qom.h target: Move ArchCPUClass definition to 'cpu.h' 2023-11-07 13:08:48 +01:00
cpu.c target/arm/kvm: Have kvm_arm_add_vcpu_properties take a ARMCPU argument 2023-12-19 17:57:44 +00:00
cpu.h target: Move ArchCPUClass definition to 'cpu.h' 2023-11-07 13:08:48 +01:00
debug_helper.c target/arm: Don't implement *32_EL2 registers when EL1 is AArch64 only 2023-12-19 17:57:48 +00:00
gdbstub64.c target/arm: Correct AArch64.S2MinTxSZ 32-bit EL1 input size check 2023-05-12 16:01:25 +01:00
gdbstub.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
helper.c target/arm/helper: Propagate MDCR_EL2.HPMN into PMCR_EL0.N 2023-12-19 18:03:32 +00:00
helper.h target/arm: Implement FEAT_TIDCP1 2023-09-08 16:41:35 +01:00
hvf_arm.h hvf: add guest debugging handlers for Apple Silicon hosts 2023-06-06 10:19:30 +01:00
hyp_gdbstub.c arm: move KVM breakpoints helpers 2023-06-06 10:19:29 +01:00
idau.h
internals.h target/arm: Move internal declarations from 'cpu-qom.h' to 'cpu.h' 2023-11-07 12:13:27 +01:00
Kconfig target/arm: Explain why we need to select ARM_V7M 2023-05-30 15:50:17 +01:00
kvm_arm.h target/arm/kvm: Have kvm_arm_pmu_set_irq take a ARMCPU argument 2023-12-19 17:57:46 +00:00
kvm-consts.h target/arm: Remove KVM AArch32 CPU definitions 2023-04-20 10:21:15 +01:00
kvm-stub.c target/arm: Avoid bare abort() or assert(0) 2022-05-05 09:35:51 +01:00
kvm.c target/arm/kvm: Have kvm_arm_hw_debug_active take a ARMCPU argument 2023-12-19 17:57:48 +00:00
machine.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
meson.build target/arm/kvm: Merge kvm64.c into kvm.c 2023-12-19 17:57:42 +00:00
op_addsub.h
ptw.c target/arm: Correctly propagate stage 1 BTI guarded bit in a two-stage walk 2023-11-02 13:36:45 +00:00
syndrome.h target/arm: Set IL bit for pauth, SVE access, BTI trap syndromes 2023-11-27 14:50:13 +00:00
tcg-stubs.c target/arm: Move hflags code into the tcg directory 2023-02-27 13:27:04 +00:00
trace-events target/arm/helper: Implement CNTHCTL_EL2.CNT[VP]MASK 2023-08-22 17:31:13 +01:00
trace.h
vfp_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00