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c1a1f80518
qemu/target/arm
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Richard Henderson c1a1f80518 target/arm: Relax ordered/atomic alignment checks for LSE2 
FEAT_LSE2 only requires that atomic operations not cross a
16-byte boundary.  Ordered operations may be completely
unaligned if SCTLR.nAA is set.

Because this alignment check is so special, do it by hand.
Make sure not to keep TCG temps live across the branch.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230530191438.411344-17-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-06 10:19:38 +01:00
..
hvf hvf: add guest debugging handlers for Apple Silicon hosts 2023-06-06 10:19:30 +01:00
tcg target/arm: Relax ordered/atomic alignment checks for LSE2 2023-06-06 10:19:38 +01:00
arch_dump.c dump: Replace opaque DumpState pointer with a typed one 2022-10-06 19:30:43 +04:00
arm-powerctl.c target/arm: Wrap arm_rebuild_hflags calls with tcg_enabled 2023-02-27 13:27:04 +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/arm: Restrict 'qapi-commands-machine.h' to system emulation 2023-03-02 07:51:06 +01:00
common-semi-target.h semihosting: Split out common-semi-target.h 2022-06-28 04:35:07 +05:30
cortex-regs.c target/arm: Saturate L2CTLR_EL1 core count field rather than overflowing 2023-05-18 11:39:33 +01:00
cpregs.h accel/tcg: Introduce translator_io_start 2023-06-05 12:04:29 -07:00
cpu64.c target/arm: Move 64-bit TCG CPUs into tcg/ 2023-05-02 10:21:32 +01:00
cpu-param.h target/arm: Remove NB_MMU_MODES define 2023-03-13 06:44:37 -07:00
cpu-qom.h target/arm: Convert to 3-phase reset 2022-12-16 15:58:15 +00:00
cpu.c Revert "arm/kvm: add support for MTE" 2023-05-19 08:01:15 -07:00
cpu.h target/arm: Add SCTLR.nAA to TBFLAG_A64 2023-06-06 10:19:38 +01:00
debug_helper.c target/arm: add RAZ/WI handling for DBGDTR[TX|RX] 2023-05-18 11:09:36 +01:00
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: Report pauth information to gdb as 'pauth_v2' 2023-04-20 10:21:16 +01:00
helper.c target/arm: Correct AArch64.S2MinTxSZ 32-bit EL1 input size check 2023-05-12 16:01:25 +01:00
helper.h target/arm: Move helper-{a64,mve,sme,sve}.h to tcg/ 2023-05-12 15:43:37 +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: Check alignment in helper_mte_check 2023-06-06 10:19:38 +01:00
Kconfig target/arm: Explain why we need to select ARM_V7M 2023-05-30 15:50:17 +01:00
kvm64.c arm: move KVM breakpoints helpers 2023-06-06 10:19:29 +01:00
kvm_arm.h Revert "arm/kvm: add support for MTE" 2023-05-19 08:01:15 -07:00
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 Revert "arm/kvm: add support for MTE" 2023-05-19 08:01:15 -07:00
machine.c target/arm: Wrap arm_rebuild_hflags calls with tcg_enabled 2023-02-27 13:27:04 +00:00
meson.build arm: move KVM breakpoints helpers 2023-06-06 10:19:29 +01:00
op_addsub.h
ptw.c tcg: Split out tcg/oversized-guest.h 2023-06-05 12:04:28 -07:00
syndrome.h target/arm: Implement the HFGITR_EL2.ERET trap 2023-02-03 12:59:24 +00:00
tcg-stubs.c target/arm: Move hflags code into the tcg directory 2023-02-27 13:27:04 +00:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vfp_helper.c target/arm: Improve arm_rmode_to_sf 2023-03-13 06:44:38 -07:00