Hi, Following feedback on the MemTxAttrs updates we now:
- move unspecified to requester_type - document a machine specific decoding of requester_id - update the existing users - update HVF/KVM/m-profile/page-walking access functions - fail with MEMTX_ACCESS_ERROR if non-CPU accesses GIC I suspect this will be my last run at this for a while so if it is still wanting I'll split off the re-factoring work for a PR so it is not held up. The following still need review: - accel/kvm: move kvm_update_guest_debug to inline stub - qtest: make read/write operation appear to be from CPU - target/arm: ensure m-profile helpers set appropriate MemTxAttrs - target/arm: ensure ptw accesses set appropriate MemTxAttrs - target/arm: ensure KVM traps set appropriate MemTxAttrs - target/arm: ensure HVF traps set appropriate MemTxAttrs - target/arm: ensure TCG IO accesses set appropriate MemTxAttrs - hw: encode accessing CPU index in MemTxAttrs Alex Bennée (15): hw: encode accessing CPU index in MemTxAttrs target/arm: ensure TCG IO accesses set appropriate MemTxAttrs target/arm: ensure HVF traps set appropriate MemTxAttrs target/arm: ensure KVM traps set appropriate MemTxAttrs target/arm: ensure ptw accesses set appropriate MemTxAttrs target/arm: ensure m-profile helpers set appropriate MemTxAttrs qtest: make read/write operation appear to be from CPU hw/intc/gic: use MxTxAttrs to divine accessing CPU hw/timer: convert mptimer access to attrs to derive cpu index configure: move detected gdb to TCG's config-host.mak gdbstub: move into its own sub directory gdbstub: move sstep flags probing into AccelClass gdbstub: move breakpoint logic to accel ops gdbstub: move guest debug support check to ops accel/kvm: move kvm_update_guest_debug to inline stub configure | 7 ++ meson.build | 4 +- accel/kvm/kvm-cpus.h | 4 + gdbstub/internals.h | 17 ++++ gdbstub/trace.h | 1 + include/exec/memattrs.h | 39 ++++++-- include/qemu/accel.h | 12 +++ include/sysemu/accel-ops.h | 7 ++ include/sysemu/cpus.h | 3 + include/sysemu/kvm.h | 36 +++---- accel/accel-common.c | 10 ++ accel/kvm/kvm-accel-ops.c | 9 ++ accel/kvm/kvm-all.c | 48 ++++----- accel/stubs/kvm-stub.c | 21 ---- accel/tcg/tcg-accel-ops.c | 98 +++++++++++++++++++ accel/tcg/tcg-all.c | 17 ++++ gdbstub.c => gdbstub/gdbstub.c | 156 +++-------------------------- gdbstub/softmmu.c | 51 ++++++++++ gdbstub/user.c | 68 +++++++++++++ hw/i386/amd_iommu.c | 3 +- hw/i386/intel_iommu.c | 2 +- hw/intc/arm_gic.c | 174 ++++++++++++++++++++++----------- hw/misc/tz-mpc.c | 2 +- hw/misc/tz-msc.c | 8 +- hw/pci/pci.c | 7 +- hw/timer/arm_mptimer.c | 25 ++--- softmmu/cpus.c | 7 ++ softmmu/qtest.c | 26 ++--- target/arm/hvf/hvf.c | 4 +- target/arm/kvm.c | 12 ++- target/arm/m_helper.c | 12 +-- target/arm/ptw.c | 7 +- MAINTAINERS | 2 +- gdbstub/meson.build | 9 ++ gdbstub/trace-events | 29 ++++++ trace-events | 28 ------ 36 files changed, 615 insertions(+), 350 deletions(-) create mode 100644 gdbstub/internals.h create mode 100644 gdbstub/trace.h rename gdbstub.c => gdbstub/gdbstub.c (95%) create mode 100644 gdbstub/softmmu.c create mode 100644 gdbstub/user.c create mode 100644 gdbstub/meson.build create mode 100644 gdbstub/trace-events -- 2.34.1
