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qemu-e2k/target/arm
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Peter Maydell 53ae2fdef1 target/arm: Don't set syndrome ISS for loads and stores with writeback 
The architecture requires that for faults on loads and stores which
do writeback, the syndrome information does not have the ISS
instruction syndrome information (i.e. ISV is 0).  We got this wrong
for the load and store instructions covered by disas_ldst_reg_imm9().
Calculate iss_valid correctly so that if the insn is a writeback one
it is false.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1057
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220715123323.1550983-1-peter.maydell@linaro.org
 		2022-07-18 13:20:14 +01:00
..
hvf Fix 'writeable' typos 2022-06-08 19:38:47 +01:00
Kconfig
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a32-uncond.decode
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a32.decode target/arm: Implement ESB instruction 2022-05-09 11:47:54 +01:00
arch_dump.c target/arm: Rename sve_zcr_len_for_el to sve_vqm1_for_el 2022-06-08 19:38:57 +01:00
arm-powerctl.c
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arm-powerctl.h
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arm_ldst.h accel/tcg: Add DisasContextBase argument to translator_ld* 2021-09-14 12:00:20 -07:00
common-semi-target.h semihosting: Split out common-semi-target.h 2022-06-28 04:35:07 +05:30
cpregs.h target/arm: Move define_debug_regs() to debug_helper.c 2022-07-07 11:37:33 +01:00
cpu-param.h Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
cpu-qom.h target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro 2022-03-06 22:23:09 +01:00
cpu.c target/arm: Store TCR_EL* registers as uint64_t 2022-07-18 13:20:13 +01:00
cpu.h target/arm: Honour VTCR_EL2 bits in Secure EL2 2022-07-18 13:20:14 +01:00
cpu64.c target/arm: Enable SME for -cpu max 2022-07-11 13:43:51 +01:00
cpu_tcg.c target/arm: Implement AArch32 DBGDEVID, DBGDEVID1, DBGDEVID2 2022-07-07 11:37:33 +01:00
crypto_helper.c crypto: move sm4_sbox from target/arm 2022-04-29 10:47:45 +10:00
debug_helper.c target/arm: Store TCR_EL* registers as uint64_t 2022-07-18 13:20:13 +01:00
gdbstub.c Fix 'writeable' typos 2022-06-08 19:38:47 +01:00
gdbstub64.c target/arm: Rename sve_zcr_len_for_el to sve_vqm1_for_el 2022-06-08 19:38:57 +01:00
helper-a64.c target/arm: Change CPUArchState.aarch64 to bool 2022-04-22 14:44:54 +01:00
helper-a64.h
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helper-mve.h target/arm: Implement MVE VRINT insns 2021-09-01 11:08:17 +01:00
helper-sme.h target/arm: Implement SME integer outer product 2022-07-11 13:43:51 +01:00
helper-sve.h target/arm: Implement REVD 2022-07-11 13:43:51 +01:00
helper.c target/arm: Store TCR_EL* registers as uint64_t 2022-07-18 13:20:13 +01:00
helper.h target/arm: Implement SCLAMP, UCLAMP 2022-07-11 13:43:51 +01:00
hvf_arm.h target: Use forward declared type instead of structure type 2022-03-06 22:22:40 +01:00
idau.h
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internals.h target/arm: Honour VTCR_EL2 bits in Secure EL2 2022-07-18 13:20:14 +01:00
iwmmxt_helper.c
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kvm-consts.h target/arm: Report KVM's actual PSCI version to guest in dtb 2022-03-02 19:27:37 +00:00
kvm-stub.c target/arm: Avoid bare abort() or assert(0) 2022-05-05 09:35:51 +01:00
kvm.c target/arm: Avoid bare abort() or assert(0) 2022-05-05 09:35:51 +01:00
kvm64.c target/arm: Create ARMVQMap 2022-06-27 11:18:17 +01:00
kvm_arm.h target/arm: Use uint32_t instead of bitmap for sve vq's 2022-06-08 19:38:57 +01:00
m-nocp.decode
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m_helper.c semihosting: Return void from do_common_semihosting 2022-06-28 04:35:07 +05:30
machine.c target/arm: Add the SME ZA storage to CPUARMState 2022-06-27 11:18:17 +01:00
meson.build target/arm: Trap non-streaming usage when Streaming SVE is active 2022-07-11 13:19:35 +01:00
monitor.c
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mte_helper.c exec/exec-all: Move 'qemu/log.h' include in units requiring it 2022-02-21 10:18:06 +01:00
mve.decode target/arm: Implement MVE VRINT insns 2021-09-01 11:08:17 +01:00
mve_helper.c target/arm: Use expand_pred_b in mve_helper.c 2022-06-08 19:38:58 +01:00
neon-dp.decode
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neon-ls.decode target/arm: Remove duplicate 'plus1' function from Neon and SVE decode 2021-07-18 10:59:47 +01:00
neon-shared.decode target/arm: Remove duplicate 'plus1' function from Neon and SVE decode 2021-07-18 10:59:47 +01:00
neon_helper.c Replace config-time define HOST_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
op_addsub.h
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op_helper.c target/arm: Introduce helper_exception_with_syndrome 2022-06-10 14:32:34 +01:00
pauth_helper.c compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
psci.c target/arm: Support PSCI 1.1 and SMCCC 1.0 2022-03-02 19:27:36 +00:00
ptw.c target/arm: Store TCR_EL* registers as uint64_t 2022-07-18 13:20:13 +01:00
sme-fa64.decode target/arm: Mark LD1RO as non-streaming 2022-07-11 13:19:35 +01:00
sme.decode target/arm: Implement SME integer outer product 2022-07-11 13:43:51 +01:00
sme_helper.c target/arm: Implement SME integer outer product 2022-07-11 13:43:51 +01:00
sve.decode target/arm: Implement SCLAMP, UCLAMP 2022-07-11 13:43:51 +01:00
sve_helper.c target/arm: Implement REVD 2022-07-11 13:43:51 +01:00
sve_ldst_internal.h target/arm: Export sve contiguous ldst support functions 2022-06-08 19:38:58 +01:00
syndrome.h target/arm: Add syn_smetrap 2022-06-27 11:18:17 +01:00
t16.decode
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t32.decode target/arm: Implement ESB instruction 2022-05-09 11:47:54 +01:00
tlb_helper.c target/arm: Fold regime_tcr() and regime_tcr_value() together 2022-07-18 13:20:13 +01:00
trace-events
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trace.h
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translate-a32.h Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
translate-a64.c target/arm: Don't set syndrome ISS for loads and stores with writeback 2022-07-18 13:20:14 +01:00
translate-a64.h target/arm: Export unpredicated ld/st from translate-sve.c 2022-07-11 13:19:35 +01:00
translate-m-nocp.c target/arm: Introduce gen_exception_insn 2022-06-10 14:32:32 +01:00
translate-mve.c target/arm: Introduce gen_exception_insn 2022-06-10 14:32:32 +01:00
translate-neon.c target/arm: Avoid bare abort() or assert(0) 2022-05-05 09:35:51 +01:00
translate-sme.c target/arm: Implement SME integer outer product 2022-07-11 13:43:51 +01:00
translate-sve.c target/arm: Implement SCLAMP, UCLAMP 2022-07-11 13:43:51 +01:00
translate-vfp.c target/arm: Trap non-streaming usage when Streaming SVE is active 2022-07-11 13:19:35 +01:00
translate.c target/arm: Trap non-streaming usage when Streaming SVE is active 2022-07-11 13:19:35 +01:00
translate.h target/arm: Implement SME MOVA 2022-07-11 13:19:35 +01:00
vec_helper.c target/arm: Implement SCLAMP, UCLAMP 2022-07-11 13:43:51 +01:00
vec_internal.h target/arm: Export bfdotadd from vec_helper.c 2022-06-08 19:38:58 +01:00
vfp-uncond.decode
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vfp.decode
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vfp_helper.c
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