qemu/target/arm/tcg
Peter Maydell 5722fc4712 target/arm: Fix A64 LDRA immediate decode
In commit be23a049 in the conversion to decodetree we broke the
decoding of the immediate value in the LDRA instruction.  This should
be a 10 bit signed value that is scaled by 8, but in the conversion
we incorrectly ended up scaling it only by 2.  Fix the scaling
factor.

Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1970
Fixes: be23a049 ("target/arm: Convert load (pointer auth) insns to decodetree")
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20231106113445.1163063-1-peter.maydell@linaro.org
2023-11-06 15:00:29 +00:00
..
a32-uncond.decode
a32.decode
a64.decode target/arm: Fix A64 LDRA immediate decode 2023-11-06 15:00:29 +00:00
arm_ldst.h target/arm: Move translate-a32.h, arm_ldst.h, sve_ldst_internal.h to tcg/ 2023-05-12 15:43:36 +01:00
cpu32.c target/arm: Implement FEAT_HPMN0 2023-10-19 14:32:13 +01:00
cpu64.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
crypto_helper.c crypto: Create sm4_subword 2023-09-11 11:45:55 +10:00
helper-a64.c target/arm: Make FEAT_MOPS SET* insns handle Xs == XZR correctly 2023-11-02 13:36:45 +00:00
helper-a64.h target/arm: Implement the CPY* instructions 2023-09-21 16:07:14 +01:00
helper-mve.h target/arm: Move helper-{a64,mve,sme,sve}.h to tcg/ 2023-05-12 15:43:37 +01:00
helper-sme.h target/arm: Move helper-{a64,mve,sme,sve}.h to tcg/ 2023-05-12 15:43:37 +01:00
helper-sve.h target/arm: Move helper-{a64,mve,sme,sve}.h to tcg/ 2023-05-12 15:43:37 +01:00
hflags.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
iwmmxt_helper.c
m_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
m-nocp.decode
meson.build target/arm/tcg: Don't build AArch64 decodetree files for qemu-system-arm 2023-07-31 11:41:21 +01:00
mte_helper.c target/arm: Replace TARGET_PAGE_ENTRY_EXTRA 2023-10-03 08:01:02 -07:00
mve_helper.c target/arm/tcg: Clean up local variable shadowing 2023-09-29 10:07:14 +02:00
mve.decode
neon_helper.c
neon-dp.decode
neon-ls.decode
neon-shared.decode
op_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
pauth_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
psci.c target/arm: Move psci.c into the tcg directory 2023-02-27 13:27:04 +00:00
sme_helper.c target/arm: Fix SME ST1Q 2023-08-22 17:31:13 +01:00
sme-fa64.decode
sme.decode
sve_helper.c target/arm: Replace TARGET_PAGE_ENTRY_EXTRA 2023-10-03 08:01:02 -07:00
sve_ldst_internal.h target/arm: Move translate-a32.h, arm_ldst.h, sve_ldst_internal.h to tcg/ 2023-05-12 15:43:36 +01:00
sve.decode target/arm: Demultiplex AESE and AESMC 2023-07-08 07:30:18 +01:00
t16.decode
t32.decode
tlb_helper.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
translate-a32.h tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-a64.c target/arm: Fix syndrome for FGT traps on ERET 2023-10-27 11:44:59 +01:00
translate-a64.h tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-m-nocp.c tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-mve.c tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-neon.c tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-sme.c tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate-sve.c target/arm: Fix SVE STR increment 2023-11-02 13:36:45 +00:00
translate-vfp.c tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
translate.c target/arm: Permit T32 LDM with single register 2023-10-19 14:32:13 +01:00
translate.h target/arm: Fix A64 LDRA immediate decode 2023-11-06 15:00:29 +00:00
vec_helper.c target/arm: Use clmul_64 2023-09-15 13:57:00 +00:00
vec_internal.h target/arm: Use clmul_16* routines 2023-09-15 13:57:00 +00:00
vfp-uncond.decode
vfp.decode