Alex Bennée 26c4a83bd4 target/arm: support reading of CNT[VCT|FRQ]_EL0 from user-space ...

Since kernel commit a86bd139f2 (arm64: arch_timer: Enable CNTVCT_EL0
trap..), released in kernel version v4.12, user-space has been able
to read these system registers. As we can't use QEMUTimer's in
linux-user mode we just directly call cpu_get_clock().

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180625160009.17437-2-alex.bennee@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2018-06-29 15:11:16 +01:00

..

arch_dump.c

target/arm: Add aa{32, 64}_vfp_{dreg, qreg} helpers

2018-01-25 11:45:29 +00:00

arm_ldst.h

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

arm-powerctl.c

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

arm-powerctl.h

target-arm/powerctl: defer cpu reset work to CPU context

2017-02-24 10:32:46 +00:00

arm-semi.c

…

cpu64.c

target/arm: Implement ARMv8.2-DotProd

2018-06-29 15:11:15 +01:00

cpu-qom.h

target/arm: Add "-cpu max" support

2018-03-09 17:09:44 +00:00

cpu.c

target/arm: Implement ARMv8.2-DotProd

2018-06-29 15:11:15 +01:00

cpu.h

target/arm: Implement ARMv8.2-DotProd

2018-06-29 15:11:15 +01:00

crypto_helper.c

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

gdbstub64.c

…

gdbstub.c

arm: fix malloc type mismatch

2018-05-31 14:50:52 +01:00

helper-a64.c

tcg: Fix helper function vs host abi for float16

2018-05-31 14:50:51 +01:00

helper-a64.h

target/arm: Implement FCMP for fp16

2018-05-15 14:58:43 +01:00

helper-sve.h

target/arm: Implement SVE fp complex multiply add

2018-06-29 15:11:12 +01:00

helper.c

target/arm: support reading of CNT[VCT|FRQ]_EL0 from user-space

2018-06-29 15:11:16 +01:00

helper.h

target/arm: Implement SVE dot product (indexed)

2018-06-29 15:11:15 +01:00

idau.h

target/arm: Define an IDAU interface

2018-03-02 11:03:45 +00:00

internals.h

target/arm: Add pre-EL change hooks

2018-04-26 11:04:39 +01:00

iwmmxt_helper.c

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

kvm32.c

target/arm: Query host CPU features on-demand at instance init

2018-03-09 17:09:44 +00:00

kvm64.c

target/arm: Query host CPU features on-demand at instance init

2018-03-09 17:09:44 +00:00

kvm_arm.h

target/arm: Allow KVM device address overwriting

2018-06-22 13:28:35 +01:00

kvm-consts.h

arm: add trailing ; after MISMATCH_CHECK

2017-02-01 03:37:18 +02:00

kvm-stub.c

…

kvm.c

target/arm: Allow KVM device address overwriting

2018-06-22 13:28:35 +01:00

machine.c

target/arm: Implement v8M MSPLIM and PSPLIM registers

2018-02-15 18:29:49 +00:00

Makefile.objs

target/arm: Implement SVE predicate test

2018-05-18 17:48:08 +01:00

monitor.c

qapi: Empty out qapi-schema.json

2018-03-02 13:45:50 -06:00

neon_helper.c

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

op_addsub.h

…

op_helper.c

target/arm: Add pre-EL change hooks

2018-04-26 11:04:39 +01:00

psci.c

target: Do not include "exec/exec-all.h" if it is not necessary

2018-06-01 14:15:10 +02:00

sve_helper.c

target/arm: Implement SVE fp complex multiply add

2018-06-29 15:11:12 +01:00

sve.decode

target/arm: Implement SVE dot product (indexed)

2018-06-29 15:11:15 +01:00

trace-events

target/arm/kvm: Translate the MSI doorbell in kvm_arch_fixup_msi_route

2018-05-04 18:52:58 +01:00

translate-a64.c

target/arm: Implement ARMv8.2-DotProd

2018-06-29 15:11:15 +01:00

translate-a64.h

target/arm: Extend vec_reg_offset to larger sizes

2018-06-15 15:23:34 +01:00

translate-sve.c

target/arm: Implement SVE dot product (indexed)

2018-06-29 15:11:15 +01:00

translate.c

target/arm: Implement ARMv8.2-DotProd

2018-06-29 15:11:15 +01:00

translate.h

target/arm: convert conversion helpers to fpst/ahp_flag

2018-05-17 15:27:09 -07:00

vec_helper.c

target/arm: Implement SVE dot product (indexed)

2018-06-29 15:11:15 +01:00