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[PATCH v13 23/24] target/arm: Add FEAT_NMI to max
From: |
Jinjie Ruan |
Subject: |
[PATCH v13 23/24] target/arm: Add FEAT_NMI to max |
Date: |
Sun, 7 Apr 2024 08:17:32 +0000 |
Enable FEAT_NMI on the 'max' CPU.
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
---
v12:
- Add Reviewed-by.
v3:
- Add Reviewed-by.
- Sorted to last.
---
docs/system/arm/emulation.rst | 1 +
target/arm/tcg/cpu64.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index 2a7bbb82dc..a9ae7ede9f 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -64,6 +64,7 @@ the following architecture extensions:
- FEAT_MTE (Memory Tagging Extension)
- FEAT_MTE2 (Memory Tagging Extension)
- FEAT_MTE3 (MTE Asymmetric Fault Handling)
+- FEAT_NMI (Non-maskable Interrupt)
- FEAT_NV (Nested Virtualization)
- FEAT_NV2 (Enhanced nested virtualization support)
- FEAT_PACIMP (Pointer authentication - IMPLEMENTATION DEFINED algorithm)
diff --git a/target/arm/tcg/cpu64.c b/target/arm/tcg/cpu64.c
index 9f7a9f3d2c..62c4663512 100644
--- a/target/arm/tcg/cpu64.c
+++ b/target/arm/tcg/cpu64.c
@@ -1175,6 +1175,7 @@ void aarch64_max_tcg_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64PFR1, RAS_FRAC, 0); /* FEAT_RASv1p1 +
FEAT_DoubleFault */
t = FIELD_DP64(t, ID_AA64PFR1, SME, 1); /* FEAT_SME */
t = FIELD_DP64(t, ID_AA64PFR1, CSV2_FRAC, 0); /* FEAT_CSV2_2 */
+ t = FIELD_DP64(t, ID_AA64PFR1, NMI, 1); /* FEAT_NMI */
cpu->isar.id_aa64pfr1 = t;
t = cpu->isar.id_aa64mmfr0;
--
2.34.1
- [PATCH v13 09/24] target/arm: Handle PSTATE.ALLINT on taking an exception, (continued)
- [PATCH v13 09/24] target/arm: Handle PSTATE.ALLINT on taking an exception, Jinjie Ruan, 2024/04/07
- [PATCH v13 10/24] hw/intc/arm_gicv3: Add external IRQ lines for NMI, Jinjie Ruan, 2024/04/07
- [PATCH v13 13/24] hw/intc/arm_gicv3: Add has-nmi property to GICv3 device, Jinjie Ruan, 2024/04/07
- [PATCH v13 14/24] hw/intc/arm_gicv3_kvm: Not set has-nmi=true for the KVM GICv3, Jinjie Ruan, 2024/04/07
- [PATCH v13 22/24] hw/intc/arm_gicv3: Report the VINMI interrupt, Jinjie Ruan, 2024/04/07
- [PATCH v13 20/24] hw/intc/arm_gicv3: Implement NMI interrupt priority, Jinjie Ruan, 2024/04/07
- [PATCH v13 11/24] hw/arm/virt: Wire NMI and VINMI irq lines from GIC to CPU, Jinjie Ruan, 2024/04/07
- [PATCH v13 21/24] hw/intc/arm_gicv3: Report the NMI interrupt in gicv3_cpuif_update(), Jinjie Ruan, 2024/04/07
- [PATCH v13 15/24] hw/intc/arm_gicv3: Add irq non-maskable property, Jinjie Ruan, 2024/04/07
- [PATCH v13 12/24] target/arm: Handle NMI in arm_cpu_do_interrupt_aarch64(), Jinjie Ruan, 2024/04/07
- [PATCH v13 23/24] target/arm: Add FEAT_NMI to max,
Jinjie Ruan <=
- [PATCH v13 16/24] hw/intc/arm_gicv3_redist: Implement GICR_INMIR0, Jinjie Ruan, 2024/04/07
- [PATCH v13 18/24] hw/intc/arm_gicv3: Add NMI handling CPU interface registers, Jinjie Ruan, 2024/04/07
- [PATCH v13 17/24] hw/intc/arm_gicv3: Implement GICD_INMIR, Jinjie Ruan, 2024/04/07
- [PATCH v13 19/24] hw/intc/arm_gicv3: Handle icv_nmiar1_read() for icc_nmiar1_read(), Jinjie Ruan, 2024/04/07
- [PATCH v13 24/24] hw/arm/virt: Add FEAT_GICv3_NMI feature support in virt GIC, Jinjie Ruan, 2024/04/07
- Re: [PATCH v13 00/24] target/arm: Implement FEAT_NMI and FEAT_GICv3_NMI, Jinjie Ruan, 2024/04/10
- Re: [PATCH v13 00/24] target/arm: Implement FEAT_NMI and FEAT_GICv3_NMI, Peter Maydell, 2024/04/19