mirrors/qemu
0
0
Fork 0
mirror of https://github.com/qemu/qemu.git synced 2024-12-13 05:33:34 +08:00
Code Issues Packages Projects Releases Wiki Activity
b26b5629c0
qemu/target/arm
History
Peter Maydell b26b5629c0 target/arm: Make FPSCR.LTPSIZE writable for MVE 
The M-profile FPSCR has an LTPSIZE field, but if MVE is not
implemented it is read-only and always reads as 4; this is how QEMU
currently handles it.

Make the field writable when MVE is implemented.

We can safely add the field to the MVE migration struct because
currently no CPUs enable MVE and so the migration struct is never
used.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210520152840.24453-8-peter.maydell@linaro.org
2021-06-03 16:43:25 +01:00
..
a32-uncond.decode arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
a32.decode arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
arch_dump.c target/arm: add spaces around operator 2020-11-10 11:03:47 +00:00
arm_ldst.h arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
arm-powerctl.c arm/arm-powerctl: rebuild hflags after setting CP15 bits in arm_set_cpu_on() 2019-12-20 14:03:00 +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
cpu64.c target/arm: Enable SVE2 and related extensions 2021-05-25 16:01:44 +01:00
cpu_tcg.c hw/core: Constify TCGCPUOps 2021-05-26 15:33:59 -07:00
cpu-param.h linux-user/aarch64: Implement PR_TAGGED_ADDR_ENABLE 2021-02-16 13:06:16 +00:00
cpu-qom.h qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
cpu.c hw/core: Constify TCGCPUOps 2021-05-26 15:33:59 -07:00
cpu.h target/arm: Make FPSCR.LTPSIZE writable for MVE 2021-06-03 16:43:25 +01:00
crypto_helper.c arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
debug_helper.c target/arm: Stop assuming DBGDIDR always exists 2020-02-21 16:07:01 +00:00
gdbstub64.c arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
gdbstub.c target/arm: use official org.gnu.gdb.aarch64.sve layout for registers 2021-01-18 10:05:06 +00:00
helper-a64.c target/arm: Add wrapper macros for accessing tbflags 2021-04-30 11:16:50 +01:00
helper-a64.h target/arm: Merge mte_check1, mte_checkN 2021-04-30 11:16:49 +01:00
helper-sve.h target/arm: Implement SVE2 bitwise shift immediate 2021-05-25 16:01:44 +01:00
helper.c target/arm: Add ID_AA64ZFR0 fields and isar_feature_aa64_sve2 2021-05-25 16:01:43 +01:00
helper.h target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
idau.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
internals.h target/arm: Rename mte_probe1 to mte_probe 2021-04-30 11:16:49 +01:00
iwmmxt_helper.c arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
kvm64.c target/arm: Add ID_AA64ZFR0 fields and isar_feature_aa64_sve2 2021-05-25 16:01:43 +01:00
kvm_arm.h hw/arm/virt: KVM: The IPA lower bound is 32 2021-03-12 12:47:11 +00:00
kvm-consts.h target/arm: Remove no-longer-reachable 32-bit KVM code 2020-09-14 14:23:19 +01:00
kvm-stub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm.c hw/arm/virt: KVM: The IPA lower bound is 32 2021-03-12 12:47:11 +00:00
m_helper.c target/arm: Use correct SP in M-profile exception return 2021-05-25 16:01:43 +01:00
m-nocp.decode target/arm: Implement new v8.1M VLLDM and VLSTM encodings 2020-12-10 11:44:56 +00:00
machine.c target/arm: Make FPSCR.LTPSIZE writable for MVE 2021-06-03 16:43:25 +01:00
meson.build target/arm: Make translate-neon.c.inc its own compilation unit 2021-05-10 13:24:09 +01:00
monitor.c target/arm: Add cpu properties to control pauth 2021-01-19 14:38:51 +00:00
mte_helper.c target/arm: Rename mte_probe1 to mte_probe 2021-04-30 11:16:49 +01:00
neon_helper.c target/arm: Split out saturating/rounding shifts from neon 2021-05-25 16:01:43 +01:00
neon-dp.decode arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
neon-ls.decode target/arm: Fix decode of align in VLDST_single 2021-04-30 11:16:49 +01:00
neon-shared.decode target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
op_addsub.h
op_helper.c target/arm: Make WFI a NOP for userspace emulators 2021-05-10 13:24:09 +01:00
pauth_helper.c target/arm: Implement an IMPDEF pauth algorithm 2021-01-19 14:38:51 +00:00
psci.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
sve_helper.c target/arm: Move endian adjustment macros to vec_internal.h 2021-05-25 16:01:44 +01:00
sve.decode target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
syndrome.h target/arm: Split out syndrome.h from internals.h 2021-02-16 13:16:18 +00:00
t16.decode arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
t32.decode target/arm: Implement M-profile "minimal RAS implementation" 2020-12-10 11:44:56 +00:00
tlb_helper.c target/arm: Set ARMMMUFaultInfo.level in user-only arm_cpu_tlb_fill 2021-03-23 14:07:55 +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
translate-a32.h target/arm: Make translate-neon.c.inc its own compilation unit 2021-05-10 13:24:09 +01:00
translate-a64.c target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
translate-a64.h target/arm: Implement SVE2 XAR 2021-05-25 16:01:44 +01:00
translate-m-nocp.c target/arm: Split m-nocp trans functions into their own file 2021-05-10 13:24:09 +01:00
translate-neon.c target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
translate-sve.c target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
translate-vfp.c target/arm: Implement M-profile VPR register 2021-06-03 16:43:25 +01:00
translate.c target/arm: Make sure that commpage's tb->size != 0 2021-05-20 14:19:30 +02:00
translate.h target/arm: Move NeonGenThreeOpEnvFn typedef to translate.h 2021-05-10 13:24:09 +01:00
vec_helper.c target/arm: Implement integer matrix multiply accumulate 2021-05-25 16:01:44 +01:00
vec_internal.h target/arm: Move endian adjustment macros to vec_internal.h 2021-05-25 16:01:44 +01:00
vfp_helper.c target/arm: Make FPSCR.LTPSIZE writable for MVE 2021-06-03 16:43:25 +01:00
vfp-uncond.decode arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
vfp.decode target/arm: Implement VLDR/VSTR system register 2020-12-10 11:44:55 +00:00