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qemu/target/arm
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Richard Henderson dde9f0f0b7 target/arm: Restrict translation disabled alignment check to VMSA 
For cpus using PMSA, when the MPU is disabled, the default memory
type is Normal, Non-cachable. This means that it should not
have alignment restrictions enforced.

Cc: qemu-stable@nongnu.org
Fixes: 59754f85ed ("target/arm: Do memory type alignment check when translation disabled")
Reported-by: Clément Chigot <chigot@adacore.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Clément Chigot <chigot@adacore.com>
Message-id: 20240422170722.117409-1-richard.henderson@linaro.org
[PMM: trivial comment, commit message tweaks]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit 7b19a3554d)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-05-01 09:00:43 +03:00
..
hvf accel/hvf: Un-inline hvf_arch_supports_guest_debug() 2024-04-02 14:55:32 +02:00
tcg target/arm: Restrict translation disabled alignment check to VMSA 2024-05-01 09:00:43 +03:00
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: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header 2024-01-26 11:30:48 +00:00
arm-powerctl.h target/arm/arm-powerctl: Add new arm_set_cpu_on_and_reset() 2019-02-28 11:03:04 +00:00
arm-qmp-cmds.c target: Improve error reporting for CpuModelInfo member @props 2024-03-12 14:03:00 +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/cpregs: Include missing 'kvm-consts.h' header 2024-01-26 11:30:48 +00:00
cpu64.c gdbstub: Infer number of core registers from XML 2024-02-28 09:09:58 +00:00
cpu-features.h target/arm: Implement FEAT_ECV CNTPOFF_EL2 handling 2024-03-07 12:19:03 +00:00
cpu-param.h target/arm: Enable TARGET_PAGE_BITS_VARY for AArch64 user-only 2024-02-29 11:35:37 -10:00
cpu-qom.h target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header 2024-01-26 11:30:49 +00:00
cpu.c target: Replace CPU_GET_CLASS(cpu -> obj) in cpu_reset_hold() handler 2024-03-12 11:46:16 +01:00
cpu.h target/arm: Implement FEAT_ECV CNTPOFF_EL2 handling 2024-03-07 12:19:03 +00:00
debug_helper.c target/arm: Mark up VNCR offsets (offsets 0x100..0x160) 2024-01-09 14:44:45 +00:00
gdbstub64.c gdbstub: Change gdb_get_reg_cb and gdb_set_reg_cb 2024-02-28 09:09:49 +00:00
gdbstub.c hw/core/cpu: Remove gdb_get_dynamic_xml member 2024-02-28 09:10:06 +00:00
gtimer.h target/arm: Move GTimer definitions to new 'gtimer.h' header 2024-01-26 11:30:49 +00:00
helper.c target/arm: Use correct SecuritySpace for AArch64 AT ops at EL3 2024-04-08 15:38:53 +01:00
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 Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
internals.h target/arm: use FIELD macro for CNTHCTL bit definitions 2024-03-07 12:19:01 +00:00
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 bulk: Access existing variables initialized to &S->F when available 2024-03-12 11:46:16 +01:00
machine.c bulk: Access existing variables initialized to &S->F when available 2024-03-12 11:46:16 +01:00
meson.build target/arm: Move v7m-related code from cpu32.c into a separate file 2024-03-08 14:45:03 +00:00
multiprocessing.h target/arm: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header 2024-01-26 11:30:48 +00:00
op_addsub.h
ptw.c target/arm: Do memory type alignment check when translation enabled 2024-03-05 13:22:56 +00:00
syndrome.h target/arm: fix exception syndrome for AArch32 bkpt insn 2024-02-02 13:51:57 +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: Implement FEAT_ECV CNTPOFF_EL2 handling 2024-03-07 12:19:03 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vfp_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00