The following changes since commit 0ac0b47c44b4be6cbce26777a1a5968cc8f025a5:
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging (2020-10-05 13:12:55 +0100) are available in the Git repository at: https://gitlab.com/bonzini/qemu.git tags/for-upstream for you to fetch changes up to be52eca309788aa69dc10a8cae63e8a40de7a2f7: tests/acceptance: add reverse debugging test (2020-10-06 08:34:50 +0200) ---------------------------------------------------------------- * Reverse debugging (Pavel) * CFLAGS cleanup (Paolo) * ASLR fix (Mark) * cpus.c refactoring (Claudio) ---------------------------------------------------------------- Claudio Fontana (17): cpu-timers, icount: new modules icount: rename functions to be consistent with the module name cpus: prepare new CpusAccel cpu accelerator interface cpus: extract out TCG-specific code to accel/tcg cpus: extract out qtest-specific code to accel/qtest cpus: extract out kvm-specific code to accel/kvm cpus: extract out hax-specific code to target/i386/ cpus: extract out whpx-specific code to target/i386/ cpus: extract out hvf-specific code to target/i386/hvf/ cpus: cleanup now unneeded includes cpus: remove checks for non-NULL cpus_accel cpus: add handle_interrupt to the CpusAccel interface hvf: remove hvf specific functions from global includes whpx: remove whpx specific functions from global includes hax: remove hax specific functions from global includes kvm: remove kvm specific functions from global includes accel/tcg: use current_machine as it is always set for softmmu Dr. David Alan Gilbert (1): kvm: kvm_init_vcpu take Error pointer Mark Cave-Ayland (1): configure: don't enable ASLR for --enable-debug Windows builds Paolo Bonzini (4): slirp: Convert Makefile bits to meson bits dtc: Convert Makefile bits to meson bits configure: do not clobber environment CFLAGS/CXXFLAGS/LDFLAGS configure: consistently pass CFLAGS/CXXFLAGS/LDFLAGS to meson Pavel Dovgaluk (10): replay: provide an accessor for rr filename qapi: introduce replay.json for record/replay-related stuff replay: introduce info hmp/qmp command replay: introduce breakpoint at the specified step replay: implement replay-seek command replay: flush rr queue before loading the vmstate gdbstub: add reverse step support in replay mode gdbstub: add reverse continue support in replay mode replay: describe reverse debugging in docs/replay.txt tests/acceptance: add reverse debugging test Pavel Dovgalyuk (4): replay: don't record interrupt poll qcow2: introduce icount field for snapshots migration: introduce icount field for snapshots replay: create temporary snapshot at debugger connection MAINTAINERS | 7 +- Makefile | 28 +- accel/kvm/kvm-all.c | 33 +- accel/kvm/kvm-cpus.c | 84 + accel/kvm/kvm-cpus.h | 24 + accel/kvm/meson.build | 5 +- accel/kvm/trace-events | 1 + accel/meson.build | 2 +- accel/qtest/meson.build | 7 + accel/qtest/qtest-cpus.c | 91 + accel/qtest/qtest-cpus.h | 17 + accel/{ => qtest}/qtest.c | 13 +- accel/stubs/hax-stub.c | 10 - accel/stubs/hvf-stub.c | 30 - accel/stubs/kvm-stub.c | 23 - accel/stubs/meson.build | 2 - accel/stubs/whpx-stub.c | 47 - accel/tcg/cpu-exec.c | 64 +- accel/tcg/meson.build | 2 +- accel/tcg/tcg-all.c | 42 +- accel/tcg/tcg-cpus.c | 570 +++++++ accel/tcg/tcg-cpus.h | 17 + accel/tcg/translate-all.c | 3 +- accel/tcg/translator.c | 1 + block/qapi.c | 18 +- block/qcow2-snapshot.c | 9 + block/qcow2.h | 3 + blockdev.c | 10 + configure | 231 +-- default-configs/targets/aarch64-softmmu.mak | 1 + default-configs/targets/arm-softmmu.mak | 1 + default-configs/targets/microblaze-softmmu.mak | 1 + default-configs/targets/microblazeel-softmmu.mak | 1 + default-configs/targets/mips64el-softmmu.mak | 1 + default-configs/targets/ppc-softmmu.mak | 1 + default-configs/targets/ppc64-softmmu.mak | 1 + default-configs/targets/riscv32-softmmu.mak | 1 + default-configs/targets/riscv64-softmmu.mak | 1 + default-configs/targets/rx-softmmu.mak | 1 + dma-helpers.c | 4 +- docs/interop/qcow2.txt | 5 + docs/replay.txt | 52 +- exec.c | 12 +- gdbstub.c | 64 +- hmp-commands-info.hx | 11 + hmp-commands.hx | 50 + hw/core/cpu.c | 14 +- hw/core/ptimer.c | 8 +- hw/i386/x86.c | 3 +- include/block/snapshot.h | 1 + include/exec/cpu-all.h | 4 + include/exec/exec-all.h | 4 +- include/hw/core/cpu.h | 14 - include/monitor/hmp.h | 4 + include/qemu/timer.h | 24 +- include/sysemu/cpu-timers.h | 90 + include/sysemu/cpus.h | 50 +- include/sysemu/hax.h | 17 - include/sysemu/hvf.h | 8 - include/sysemu/hw_accel.h | 69 +- include/sysemu/kvm.h | 7 - include/sysemu/qtest.h | 2 + include/sysemu/replay.h | 30 +- include/sysemu/whpx.h | 19 - meson.build | 164 +- meson_options.txt | 6 + migration/savevm.c | 17 +- net/meson.build | 2 +- qapi/block-core.json | 11 +- qapi/meson.build | 1 + qapi/misc.json | 18 - qapi/qapi-schema.json | 1 + qapi/replay.json | 121 ++ replay/meson.build | 1 + replay/replay-debugging.c | 334 ++++ replay/replay-events.c | 4 + replay/replay-internal.h | 6 +- replay/replay.c | 28 +- softmmu/cpu-timers.c | 279 +++ softmmu/cpus.c | 1967 +++------------------- softmmu/icount.c | 492 ++++++ softmmu/meson.build | 10 +- softmmu/qtest.c | 34 +- softmmu/timers-state.h | 69 + softmmu/vl.c | 8 +- stubs/clock-warp.c | 7 - stubs/cpu-get-clock.c | 3 +- stubs/cpu-get-icount.c | 16 - stubs/cpu-synchronize-state.c | 9 + stubs/cpus-get-virtual-clock.c | 8 + stubs/icount.c | 45 + stubs/meson.build | 6 +- stubs/qemu-timer-notify-cb.c | 2 +- stubs/qtest.c | 5 + stubs/replay.c | 15 + target/alpha/translate.c | 3 +- target/arm/helper.c | 7 +- target/i386/hax-all.c | 17 +- target/i386/hax-cpus.c | 84 + target/i386/hax-cpus.h | 33 + target/i386/hax-i386.h | 2 + target/i386/hax-mem.c | 2 +- target/i386/hax-posix.c | 13 +- target/i386/hax-windows.c | 22 +- target/i386/hax-windows.h | 2 + target/i386/hvf/hvf-cpus.c | 131 ++ target/i386/hvf/hvf-cpus.h | 25 + target/i386/hvf/hvf.c | 12 +- target/i386/hvf/meson.build | 1 + target/i386/hvf/x86hvf.c | 2 + target/i386/hvf/x86hvf.h | 1 - target/i386/meson.build | 14 +- target/i386/whpx-all.c | 13 +- target/i386/whpx-cpus.c | 96 ++ target/i386/whpx-cpus.h | 34 + target/riscv/csr.c | 8 +- tests/acceptance/reverse_debugging.py | 208 +++ tests/ptimer-test-stubs.c | 5 +- tests/qemu-iotests/261 | 19 +- tests/qemu-iotests/261.out | 51 +- tests/qemu-iotests/267.out | 48 +- tests/qtest/meson.build | 6 +- tests/test-timed-average.c | 2 +- util/main-loop.c | 12 +- util/qemu-timer.c | 14 +- 125 files changed, 4081 insertions(+), 2465 deletions(-) create mode 100644 accel/kvm/kvm-cpus.c create mode 100644 accel/kvm/kvm-cpus.h create mode 100644 accel/qtest/meson.build create mode 100644 accel/qtest/qtest-cpus.c create mode 100644 accel/qtest/qtest-cpus.h rename accel/{ => qtest}/qtest.c (81%) delete mode 100644 accel/stubs/hvf-stub.c delete mode 100644 accel/stubs/whpx-stub.c create mode 100644 accel/tcg/tcg-cpus.c create mode 100644 accel/tcg/tcg-cpus.h create mode 100644 include/sysemu/cpu-timers.h create mode 100644 qapi/replay.json create mode 100644 replay/replay-debugging.c create mode 100644 softmmu/cpu-timers.c create mode 100644 softmmu/icount.c create mode 100644 softmmu/timers-state.h delete mode 100644 stubs/clock-warp.c delete mode 100644 stubs/cpu-get-icount.c create mode 100644 stubs/cpu-synchronize-state.c create mode 100644 stubs/cpus-get-virtual-clock.c create mode 100644 stubs/icount.c create mode 100644 target/i386/hax-cpus.c create mode 100644 target/i386/hax-cpus.h create mode 100644 target/i386/hvf/hvf-cpus.c create mode 100644 target/i386/hvf/hvf-cpus.h create mode 100644 target/i386/whpx-cpus.c create mode 100644 target/i386/whpx-cpus.h create mode 100644 tests/acceptance/reverse_debugging.py -- 2.26.2
