| Message ID | 20210604155312.15902-1-alex.bennee@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | arm tcg/kvm refactor and split with kvm only support | expand |
Hi Alex, On 6/4/21 5:51 PM, Alex Bennée wrote: > Hi, > > I have picked up the baton from Claudio to try and get the ARM > re-factoring across the line. Most of the patches from Claudio remain > unchanged and have just had minor fixups from re-basing against the > moving target. I've done my best to make sure any fixes that have been > made in the meantime weren't lost. > > I've included Phillipe's qtest_has_accel v7 patches (I had problems > with v8) to aid in my aarch64 testing. I'm expecting them to be > up-streamed by Phillipe in due course. I've also nabbed one of > Phillipe's Kconfig tweaks to allow for target specific expression of > some config variables. > > The main thing that enables the --disable-tcg build is the addition of > --with-devices-FOO configure option which is a mechanism to override > the existing default device configurations. The two that I've been > testing are a 64 bit only build on x86: > > '../../configure' '--without-default-features' \ > '--target-list=arm-softmmu,aarch64-softmmu' \ > '--with-devices-aarch64=../../configs/aarch64-softmmu/64bit-only.mak' > > which results in the aarch64-softmmu build only supporting sbsa-ref, > virt and xlnx-versal-virt. > > The second is a KVM only cross build: > > '../../configure' '--disable-docs' \ > '--target-list=aarch64-softmmu' \ > '--enable-kvm' '--disable-tcg' \ > '--cross-prefix=aarch64-linux-gnu-' \ > '--with-devices-aarch64=../../configs/aarch64-softmmu/virt-only.mak' > > Finally I've made a few minor Kconfig and testing tweaks before adding > some gitlab coverage. As a result I was able to drop the Revert: idau > patch because I can properly build an image without stray devices in > the qtree. > > The following need review: > > - gitlab: defend the new stripped down arm64 configs > - tests/qtest: make xlnx-can-test conditional on being configured > - tests/qtest: split the cdrom-test into arm/aarch64 > - hw/arm: add dependency on OR_IRQ for XLNX_VERSAL > - target/arm: move CONFIG_V7M out of default-devices Without using --with-devices-aarch64, I'm getting: FAILED: libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o cc -Ilibqemu-aarch64-softmmu.fa.p -I. -I../.. -Itarget/arm -I../../target/arm -I../../capstone/include/capstone -Iqapi -Itrace -Iui -Iui/shader -I/usr/include/pixman-1 -I/usr/include/spice-server -I/usr/include/spice-1 -I/usr/include/glib-2.0 -I/usr/lib/aarch64-linux-gnu/glib-2.0/include -fdiagnostics-color=auto -pipe -Wall -Winvalid-pch -Werror -std=gnu99 -O2 -g -isystem /home/phil/qemu/linux-headers -isystem linux-headers -iquote . -iquote /home/phil/qemu -iquote /home/phil/qemu/include -iquote /home/phil/qemu/disas/libvixl -pthread -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -Wold-style-declaration -Wold-style-definition -Wtype-limits -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wempty-body -Wnested-externs -Wendif-labels -Wexpansion-to-defined -Wimplicit-fallthrough=2 -Wno-missing-include-dirs -Wno-shift-negative-value -Wno-psabi -fstack-protector-strong -fPIE -isystem../../linux-headers -isystemlinux-headers -DNEED_CPU_H '-DCONFIG_TARGET="aarch64-softmmu-config-target.h"' '-DCONFIG_DEVICES="aarch64-softmmu-config-devices.h"' -MD -MQ libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o -MF libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o.d -o libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o -c ../../target/arm/tcg/sysemu/m_helper.c In file included from ../../target/arm/tcg/sysemu/m_helper.c:12: /home/phil/qemu/include/exec/helper-proto.h:41:10: fatal error: trace/generated-helpers.h: No such file or directory 41 | #include "trace/generated-helpers.h" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. both --enable-xen and --disable-xen. Is that expected? Thanks, Phil.
On 6/8/21 10:44 AM, Philippe Mathieu-Daudé wrote: > Hi Alex, > > On 6/4/21 5:51 PM, Alex Bennée wrote: >> Hi, >> >> I have picked up the baton from Claudio to try and get the ARM >> re-factoring across the line. Most of the patches from Claudio remain >> unchanged and have just had minor fixups from re-basing against the >> moving target. I've done my best to make sure any fixes that have been >> made in the meantime weren't lost. >> >> I've included Phillipe's qtest_has_accel v7 patches (I had problems >> with v8) to aid in my aarch64 testing. I'm expecting them to be >> up-streamed by Phillipe in due course. I've also nabbed one of >> Phillipe's Kconfig tweaks to allow for target specific expression of >> some config variables. >> >> The main thing that enables the --disable-tcg build is the addition of >> --with-devices-FOO configure option which is a mechanism to override >> the existing default device configurations. The two that I've been >> testing are a 64 bit only build on x86: >> >> '../../configure' '--without-default-features' \ >> '--target-list=arm-softmmu,aarch64-softmmu' \ >> '--with-devices-aarch64=../../configs/aarch64-softmmu/64bit-only.mak' >> >> which results in the aarch64-softmmu build only supporting sbsa-ref, >> virt and xlnx-versal-virt. >> >> The second is a KVM only cross build: >> >> '../../configure' '--disable-docs' \ >> '--target-list=aarch64-softmmu' \ >> '--enable-kvm' '--disable-tcg' \ >> '--cross-prefix=aarch64-linux-gnu-' \ >> '--with-devices-aarch64=../../configs/aarch64-softmmu/virt-only.mak' >> >> Finally I've made a few minor Kconfig and testing tweaks before adding >> some gitlab coverage. As a result I was able to drop the Revert: idau >> patch because I can properly build an image without stray devices in >> the qtree. >> >> The following need review: >> >> - gitlab: defend the new stripped down arm64 configs >> - tests/qtest: make xlnx-can-test conditional on being configured >> - tests/qtest: split the cdrom-test into arm/aarch64 >> - hw/arm: add dependency on OR_IRQ for XLNX_VERSAL >> - target/arm: move CONFIG_V7M out of default-devices > > Without using --with-devices-aarch64, I'm getting: > > FAILED: libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o > cc -Ilibqemu-aarch64-softmmu.fa.p -I. -I../.. -Itarget/arm > -I../../target/arm -I../../capstone/include/capstone -Iqapi -Itrace -Iui > -Iui/shader -I/usr/include/pixman-1 -I/usr/include/spice-server > -I/usr/include/spice-1 -I/usr/include/glib-2.0 > -I/usr/lib/aarch64-linux-gnu/glib-2.0/include -fdiagnostics-color=auto > -pipe -Wall -Winvalid-pch -Werror -std=gnu99 -O2 -g -isystem > /home/phil/qemu/linux-headers -isystem linux-headers -iquote . -iquote > /home/phil/qemu -iquote /home/phil/qemu/include -iquote > /home/phil/qemu/disas/libvixl -pthread -U_FORTIFY_SOURCE > -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 > -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wundef > -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common > -fwrapv -Wold-style-declaration -Wold-style-definition -Wtype-limits > -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers > -Wempty-body -Wnested-externs -Wendif-labels -Wexpansion-to-defined > -Wimplicit-fallthrough=2 -Wno-missing-include-dirs > -Wno-shift-negative-value -Wno-psabi -fstack-protector-strong -fPIE > -isystem../../linux-headers -isystemlinux-headers -DNEED_CPU_H > '-DCONFIG_TARGET="aarch64-softmmu-config-target.h"' > '-DCONFIG_DEVICES="aarch64-softmmu-config-devices.h"' -MD -MQ > libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o -MF > libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o.d -o > libqemu-aarch64-softmmu.fa.p/target_arm_tcg_sysemu_m_helper.c.o -c > ../../target/arm/tcg/sysemu/m_helper.c > In file included from ../../target/arm/tcg/sysemu/m_helper.c:12: > /home/phil/qemu/include/exec/helper-proto.h:41:10: fatal error: > trace/generated-helpers.h: No such file or directory > 41 | #include "trace/generated-helpers.h" > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ > compilation terminated. > > both --enable-xen and --disable-xen. > > Is that expected? IIRC (this was looong ago) before this configuration was not buildable and Kconfig was erroring with something like: "dependency not satisfied: ARM_V7M select TCG"
Hi Alex, I am wondering the current status on this patch series. I have been working on it recently, I am wondering f you have a wip-git-repo, I can send my patches there if not duplicated, otherwise I can resend the series here with a new rebase and some fixes based on the comments. Let me know what you think, thanks. Regards, Liang On 6/4/21 11:51, Alex Bennée wrote: > Hi, > > I have picked up the baton from Claudio to try and get the ARM > re-factoring across the line. Most of the patches from Claudio remain > unchanged and have just had minor fixups from re-basing against the > moving target. I've done my best to make sure any fixes that have been > made in the meantime weren't lost. > > I've included Phillipe's qtest_has_accel v7 patches (I had problems > with v8) to aid in my aarch64 testing. I'm expecting them to be > up-streamed by Phillipe in due course. I've also nabbed one of > Phillipe's Kconfig tweaks to allow for target specific expression of > some config variables. > > The main thing that enables the --disable-tcg build is the addition of > --with-devices-FOO configure option which is a mechanism to override > the existing default device configurations. The two that I've been > testing are a 64 bit only build on x86: > > '../../configure' '--without-default-features' \ > '--target-list=arm-softmmu,aarch64-softmmu' \ > '--with-devices-aarch64=../../configs/aarch64-softmmu/64bit-only.mak' > > which results in the aarch64-softmmu build only supporting sbsa-ref, > virt and xlnx-versal-virt. > > The second is a KVM only cross build: > > '../../configure' '--disable-docs' \ > '--target-list=aarch64-softmmu' \ > '--enable-kvm' '--disable-tcg' \ > '--cross-prefix=aarch64-linux-gnu-' \ > '--with-devices-aarch64=../../configs/aarch64-softmmu/virt-only.mak' > > Finally I've made a few minor Kconfig and testing tweaks before adding > some gitlab coverage. As a result I was able to drop the Revert: idau > patch because I can properly build an image without stray devices in > the qtree. > > The following need review: > > - gitlab: defend the new stripped down arm64 configs > - tests/qtest: make xlnx-can-test conditional on being configured > - tests/qtest: split the cdrom-test into arm/aarch64 > - hw/arm: add dependency on OR_IRQ for XLNX_VERSAL > - target/arm: move CONFIG_V7M out of default-devices > > Alex Bennée (6): > target/arm: move CONFIG_V7M out of default-devices > hw/arm: add dependency on OR_IRQ for XLNX_VERSAL > tests/qtest: split the cdrom-test into arm/aarch64 > tests/qtest: make xlnx-can-test conditional on being configured > configure: allow the overriding of default-config in the build > gitlab: defend the new stripped down arm64 configs > > Claudio Fontana (80): > meson: add target_user_arch > accel: add cpu_reset > target/arm: move translate modules to tcg/ > target/arm: move helpers to tcg/ > arm: tcg: only build under CONFIG_TCG > target/arm: tcg: add sysemu and user subdirs > target/arm: tcg: split mte_helper user-only and sysemu code > target/arm: tcg: move sysemu-only parts of debug_helper > target/arm: tcg: split tlb_helper user-only and sysemu-only parts > target/arm: tcg: split m_helper user-only and sysemu-only parts > target/arm: only build psci for TCG > target/arm: split off cpu-sysemu.c > target/arm: tcg: fix comment style before move to cpu-mmu > target/arm: move physical address translation to cpu-mmu > target/arm: fix style in preparation of new cpregs module > target/arm: split cpregs from tcg/helper.c > target/arm: move cpu definitions to common cpu module > target/arm: only perform TCG cpu and machine inits if TCG enabled > target/arm: tcg: add stubs for some helpers for non-tcg builds > target/arm: move cpsr_read, cpsr_write to cpu_common > target/arm: add temporary stub for arm_rebuild_hflags > target/arm: move arm_hcr_el2_eff from tcg/ to common_cpu > target/arm: split vfp state setting from tcg helpers > target/arm: move arm_mmu_idx* to cpu-mmu > target/arm: move sve_zcr_len_for_el to common_cpu > target/arm: move arm_sctlr away from tcg helpers > target/arm: move arm_cpu_list to common_cpu > target/arm: move aarch64_sync_32_to_64 (and vv) to cpu code > target/arm: new cpu32 ARM 32 bit CPU Class > target/arm: split 32bit and 64bit arm dump state > target/arm: move a15 cpu model away from the TCG-only models > target/arm: fixup sve_exception_el code style before move > target/arm: move sve_exception_el out of TCG helpers > target/arm: fix comments style of fp_exception_el before moving it > target/arm: move fp_exception_el out of TCG helpers > target/arm: remove now useless ifndef from fp_exception_el > target/arm: make further preparation for the exception code to move > target/arm: fix style of arm_cpu_do_interrupt functions before move > target/arm: move exception code out of tcg/helper.c > target/arm: rename handle_semihosting to tcg_handle_semihosting > target/arm: replace CONFIG_TCG with tcg_enabled > target/arm: move TCGCPUOps to tcg/tcg-cpu.c > target/arm: move cpu_tcg to tcg/tcg-cpu-models.c > target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() > target/arm: remove kvm include file for PSCI and arm-powerctl > target/arm: move kvm-const.h, kvm.c, kvm64.c, kvm_arm.h to kvm/ > MAINTAINERS: update arm kvm maintained files to all in target/arm/kvm/ > target/arm: cleanup cpu includes > target/arm: remove broad "else" statements when checking accels > target/arm: remove kvm-stub.c > tests/qtest: skip bios-tables-test test_acpi_oem_fields_virt for KVM > tests: do not run test-hmp on all machines for ARM KVM-only > tests: device-introspect-test: cope with ARM TCG-only devices > tests: do not run qom-test on all machines for ARM KVM-only > target/arm: create kvm cpu accel class > target/arm: move kvm post init initialization to kvm cpu accel > target/arm: add tcg cpu accel class > target/arm: move TCG gt timer creation code in tcg/ > target/arm: cpu-sve: new module > target/arm: cpu-sve: rename functions according to module prefix > target/arm: cpu-sve: split TCG and KVM functionality > target/arm: cpu-sve: make cpu_sve_finalize_features return bool > target/arm: make is_aa64 and arm_el_is_aa64 a macro for > !TARGET_AARCH64 > target/arm: restrict rebuild_hflags_a64 to TARGET_AARCH64 > target/arm: arch_dump: restrict ELFCLASS64 to AArch64 > target/arm: cpu-exceptions, cpu-exceptions-aa64: new modules > target/arm: tcg: restrict ZCR cpregs to TARGET_AARCH64 > target/arm: tcg-sve: import narrow_vq and change_el functions > target/arm: tcg-sve: rename the narrow_vq and change_el functions > target/arm: move sve_zcr_len_for_el to TARGET_AARCH64-only cpu-sve > cpu-sve: rename sve_zcr_len_for_el to cpu_sve_get_zcr_len_for_el > target/arm: cpu-common: wrap a64-only check with is_a64 > target/arm: cpu-pauth: new module for ARMv8.3 Pointer Authentication > target/arm: cpu-pauth: change arm_cpu_pauth_finalize name and sig > target/arm: move arm_cpu_finalize_features into cpu64 > target/arm: cpu64: rename arm_cpu_finalize_features > target/arm: cpu64: some final cleanup on aarch64_cpu_finalize_features > XXX target/arm: experiment refactoring cpu "max" > target/arm: tcg: remove superfluous CONFIG_TCG check > target/arm: remove v7m stub function for !CONFIG_TCG > > Philippe Mathieu-Daudé (13): > MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section > accel: Introduce 'query-accels' QMP command > qtest: Add qtest_has_accel() method > qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM > qtest/arm-cpu-features: Restrict sve_tests_sve_off_kvm test to KVM > qtest/arm-cpu-features: Remove TCG fallback to KVM specific tests > qtest/arm-cpu-features: Use generic qtest_has_accel() to check for TCG > qtest/migration-test: Skip tests if KVM not builtin on s390x/ppc64 > qtest/bios-tables-test: Rename tests not TCG specific > qtest/bios-tables-test: Rename TCG specific tests > qtest/bios-tables-test: Make test build-independent from accelerator > qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore > meson: Introduce target-specific Kconfig > > configure | 20 + > configs/aarch64-softmmu/64bit-only.mak | 10 + > configs/aarch64-softmmu/virt-only.mak | 8 + > default-configs/devices/arm-softmmu.mak | 3 - > meson.build | 9 +- > qapi/machine.json | 47 + > include/hw/core/accel-cpu.h | 2 + > include/qemu/accel.h | 6 + > target/arm/arm-powerctl.h | 2 - > target/arm/cpregs.h | 515 ++ > target/arm/cpu-exceptions-aa64.h | 28 + > target/arm/cpu-mmu.h | 119 + > target/arm/cpu-qom.h | 3 - > target/arm/cpu-sve.h | 40 + > target/arm/cpu-vfp.h | 29 + > target/arm/cpu.h | 534 +- > target/arm/cpu32.h | 32 + > target/arm/helper-a64.h | 2 + > target/arm/helper.h | 1 - > target/arm/internals.h | 46 +- > target/arm/{ => kvm}/kvm-consts.h | 0 > target/arm/kvm/kvm-sve.h | 28 + > target/arm/{ => kvm}/kvm_arm.h | 0 > target/arm/kvm/trace.h | 1 + > target/arm/tcg/cpu-pauth.h | 34 + > target/arm/tcg/m_helper.h | 21 + > target/arm/tcg/mte_helper.h | 53 + > target/arm/{ => tcg}/op_addsub.h | 0 > target/arm/tcg/tcg-cpu.h | 40 + > target/arm/tcg/tcg-sve.h | 29 + > target/arm/tcg/tlb_helper.h | 17 + > target/arm/tcg/trace.h | 1 + > target/arm/{ => tcg}/translate-a64.h | 0 > target/arm/{ => tcg}/translate.h | 0 > target/arm/{ => tcg}/vec_internal.h | 0 > target/arm/trace.h | 1 - > tests/qtest/libqos/libqtest.h | 8 + > target/arm/{ => tcg}/a32-uncond.decode | 0 > target/arm/{ => tcg}/a32.decode | 0 > target/arm/{ => tcg}/m-nocp.decode | 0 > target/arm/{ => tcg}/neon-dp.decode | 0 > target/arm/{ => tcg}/neon-ls.decode | 0 > target/arm/{ => tcg}/neon-shared.decode | 0 > target/arm/{ => tcg}/sve.decode | 0 > target/arm/{ => tcg}/t16.decode | 0 > target/arm/{ => tcg}/t32.decode | 0 > target/arm/{ => tcg}/vfp-uncond.decode | 0 > target/arm/{ => tcg}/vfp.decode | 0 > accel/accel-common.c | 9 + > accel/accel-qmp.c | 49 + > hw/arm/boot.c | 5 +- > hw/arm/pxa2xx.c | 1 + > hw/arm/pxa2xx_pic.c | 1 + > hw/arm/sbsa-ref.c | 2 +- > hw/arm/virt-acpi-build.c | 2 +- > hw/arm/virt.c | 2 +- > hw/arm/xlnx-versal.c | 2 +- > hw/arm/xlnx-zynqmp.c | 2 +- > hw/core/cpu-common.c | 3 +- > hw/cpu/a15mpcore.c | 2 +- > hw/intc/arm_gic_kvm.c | 2 +- > hw/intc/arm_gicv3_cpuif.c | 1 + > hw/intc/arm_gicv3_its_kvm.c | 2 +- > hw/intc/arm_gicv3_kvm.c | 3 +- > linux-user/syscall.c | 6 +- > target/arm/arch_dump.c | 15 +- > target/arm/arm-powerctl.c | 8 +- > target/arm/cpregs.c | 380 + > target/arm/cpu-common.c | 358 + > target/arm/cpu-exceptions-aa64.c | 277 + > target/arm/cpu-exceptions.c | 445 ++ > target/arm/cpu-mmu-sysemu.c | 2307 ++++++ > target/arm/cpu-mmu.c | 215 + > target/arm/cpu-sve.c | 323 + > target/arm/cpu-sysemu.c | 482 ++ > target/arm/cpu-user.c | 46 + > target/arm/cpu-vfp.c | 97 + > target/arm/cpu.c | 759 +- > target/arm/cpu32.c | 260 + > target/arm/cpu64.c | 723 +- > target/arm/cpustate-list.c | 146 + > target/arm/gdbstub.c | 1 + > target/arm/kvm-stub.c | 24 - > target/arm/kvm/kvm-cpu.c | 128 + > target/arm/kvm/kvm-sve.c | 118 + > target/arm/{ => kvm}/kvm.c | 18 +- > target/arm/{ => kvm}/kvm64.c | 0 > target/arm/machine.c | 39 +- > target/arm/monitor.c | 10 +- > target/arm/psci.c | 1 - > target/arm/{helper.c => tcg/cpregs.c} | 6557 +---------------- > target/arm/tcg/cpu-pauth.c | 66 + > target/arm/tcg/cpu-vfp.c | 146 + > target/arm/{ => tcg}/crypto_helper.c | 0 > target/arm/{ => tcg}/debug_helper.c | 27 - > target/arm/{ => tcg}/helper-a64.c | 3 +- > target/arm/tcg/helper.c | 1300 ++++ > target/arm/{ => tcg}/iwmmxt_helper.c | 0 > target/arm/tcg/m_helper.c | 93 + > target/arm/{ => tcg}/mte_helper.c | 191 +- > target/arm/{ => tcg}/neon_helper.c | 0 > target/arm/{ => tcg}/op_helper.c | 1 + > target/arm/{ => tcg}/pauth_helper.c | 2 +- > target/arm/{ => tcg}/sve_helper.c | 0 > target/arm/tcg/sysemu/debug_helper.c | 33 + > target/arm/{ => tcg/sysemu}/m_helper.c | 203 +- > target/arm/tcg/sysemu/mte_helper.c | 159 + > target/arm/tcg/sysemu/tcg-cpu.c | 119 + > target/arm/tcg/sysemu/tlb_helper.c | 84 + > .../arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} | 153 +- > target/arm/tcg/tcg-cpu.c | 502 ++ > target/arm/tcg/tcg-stubs.c | 21 + > target/arm/tcg/tcg-sve.c | 167 + > target/arm/{ => tcg}/tlb_helper.c | 97 +- > target/arm/{ => tcg}/translate-a64.c | 1 + > target/arm/{ => tcg}/translate-m-nocp.c | 0 > target/arm/{ => tcg}/translate-neon.c | 0 > target/arm/{ => tcg}/translate-sve.c | 0 > target/arm/{ => tcg}/translate-vfp.c | 0 > target/arm/{ => tcg}/translate.c | 1 + > target/arm/tcg/user/m_helper.c | 97 + > target/arm/tcg/user/mte_helper.c | 57 + > target/arm/tcg/user/tlb_helper.c | 32 + > target/arm/{ => tcg}/vec_helper.c | 0 > target/arm/{ => tcg}/vfp_helper.c | 216 +- > target/i386/cpu.c | 4 - > target/i386/kvm/kvm-cpu.c | 6 + > tests/qtest/arm-cpu-features.c | 47 +- > tests/qtest/bios-tables-test.c | 163 +- > tests/qtest/cdrom-test.c | 5 +- > tests/qtest/device-introspect-test.c | 32 +- > tests/qtest/libqtest.c | 29 + > tests/qtest/migration-test.c | 4 +- > tests/qtest/qom-test.c | 20 + > tests/qtest/test-hmp.c | 20 + > .gitlab-ci.d/buildtest.yml | 10 + > .gitlab-ci.d/crossbuilds.yml | 9 + > Kconfig | 1 + > MAINTAINERS | 3 +- > accel/meson.build | 2 +- > hw/arm/Kconfig | 4 + > roms/u-boot | 2 +- > target/Kconfig | 23 + > target/alpha/Kconfig | 2 + > target/alpha/meson.build | 3 + > target/arm/Kconfig | 6 + > target/arm/kvm/meson.build | 6 + > target/arm/kvm/trace-events | 4 + > target/arm/meson.build | 64 +- > target/arm/tcg/meson.build | 53 + > target/arm/tcg/sysemu/meson.build | 10 + > target/arm/{ => tcg}/trace-events | 5 +- > target/arm/tcg/user/meson.build | 5 + > target/avr/Kconfig | 2 + > target/cris/Kconfig | 2 + > target/cris/meson.build | 3 + > target/hexagon/meson.build | 3 + > target/hppa/Kconfig | 2 + > target/hppa/meson.build | 3 + > target/i386/Kconfig | 5 + > target/lm32/Kconfig | 2 + > target/m68k/Kconfig | 2 + > target/m68k/meson.build | 3 + > target/microblaze/Kconfig | 2 + > target/microblaze/meson.build | 3 + > target/mips/Kconfig | 6 + > target/moxie/Kconfig | 2 + > target/nios2/Kconfig | 2 + > target/nios2/meson.build | 3 + > target/openrisc/Kconfig | 2 + > target/openrisc/meson.build | 3 + > target/ppc/Kconfig | 5 + > target/ppc/meson.build | 3 + > target/riscv/Kconfig | 5 + > target/riscv/meson.build | 3 + > target/rx/Kconfig | 2 + > target/s390x/Kconfig | 2 + > target/s390x/meson.build | 3 + > target/sh4/Kconfig | 2 + > target/sh4/meson.build | 3 + > target/sparc/Kconfig | 5 + > target/sparc/meson.build | 3 + > target/tilegx/Kconfig | 2 + > target/tricore/Kconfig | 2 + > target/tricore/meson.build | 3 + > target/unicore32/Kconfig | 2 + > target/xtensa/Kconfig | 2 + > target/xtensa/meson.build | 3 + > tests/qtest/meson.build | 5 +- > 189 files changed, 10701 insertions(+), 9237 deletions(-) > create mode 100644 configs/aarch64-softmmu/64bit-only.mak > create mode 100644 configs/aarch64-softmmu/virt-only.mak > create mode 100644 target/arm/cpregs.h > create mode 100644 target/arm/cpu-exceptions-aa64.h > create mode 100644 target/arm/cpu-mmu.h > create mode 100644 target/arm/cpu-sve.h > create mode 100644 target/arm/cpu-vfp.h > create mode 100644 target/arm/cpu32.h > rename target/arm/{ => kvm}/kvm-consts.h (100%) > create mode 100644 target/arm/kvm/kvm-sve.h > rename target/arm/{ => kvm}/kvm_arm.h (100%) > create mode 100644 target/arm/kvm/trace.h > create mode 100644 target/arm/tcg/cpu-pauth.h > create mode 100644 target/arm/tcg/m_helper.h > create mode 100644 target/arm/tcg/mte_helper.h > rename target/arm/{ => tcg}/op_addsub.h (100%) > create mode 100644 target/arm/tcg/tcg-cpu.h > create mode 100644 target/arm/tcg/tcg-sve.h > create mode 100644 target/arm/tcg/tlb_helper.h > create mode 100644 target/arm/tcg/trace.h > rename target/arm/{ => tcg}/translate-a64.h (100%) > rename target/arm/{ => tcg}/translate.h (100%) > rename target/arm/{ => tcg}/vec_internal.h (100%) > delete mode 100644 target/arm/trace.h > rename target/arm/{ => tcg}/a32-uncond.decode (100%) > rename target/arm/{ => tcg}/a32.decode (100%) > rename target/arm/{ => tcg}/m-nocp.decode (100%) > rename target/arm/{ => tcg}/neon-dp.decode (100%) > rename target/arm/{ => tcg}/neon-ls.decode (100%) > rename target/arm/{ => tcg}/neon-shared.decode (100%) > rename target/arm/{ => tcg}/sve.decode (100%) > rename target/arm/{ => tcg}/t16.decode (100%) > rename target/arm/{ => tcg}/t32.decode (100%) > rename target/arm/{ => tcg}/vfp-uncond.decode (100%) > rename target/arm/{ => tcg}/vfp.decode (100%) > create mode 100644 accel/accel-qmp.c > create mode 100644 target/arm/cpregs.c > create mode 100644 target/arm/cpu-common.c > create mode 100644 target/arm/cpu-exceptions-aa64.c > create mode 100644 target/arm/cpu-exceptions.c > create mode 100644 target/arm/cpu-mmu-sysemu.c > create mode 100644 target/arm/cpu-mmu.c > create mode 100644 target/arm/cpu-sve.c > create mode 100644 target/arm/cpu-sysemu.c > create mode 100644 target/arm/cpu-user.c > create mode 100644 target/arm/cpu-vfp.c > create mode 100644 target/arm/cpu32.c > create mode 100644 target/arm/cpustate-list.c > delete mode 100644 target/arm/kvm-stub.c > create mode 100644 target/arm/kvm/kvm-cpu.c > create mode 100644 target/arm/kvm/kvm-sve.c > rename target/arm/{ => kvm}/kvm.c (98%) > rename target/arm/{ => kvm}/kvm64.c (100%) > rename target/arm/{helper.c => tcg/cpregs.c} (57%) > create mode 100644 target/arm/tcg/cpu-pauth.c > create mode 100644 target/arm/tcg/cpu-vfp.c > rename target/arm/{ => tcg}/crypto_helper.c (100%) > rename target/arm/{ => tcg}/debug_helper.c (92%) > rename target/arm/{ => tcg}/helper-a64.c (99%) > create mode 100644 target/arm/tcg/helper.c > rename target/arm/{ => tcg}/iwmmxt_helper.c (100%) > create mode 100644 target/arm/tcg/m_helper.c > rename target/arm/{ => tcg}/mte_helper.c (76%) > rename target/arm/{ => tcg}/neon_helper.c (100%) > rename target/arm/{ => tcg}/op_helper.c (99%) > rename target/arm/{ => tcg}/pauth_helper.c (99%) > rename target/arm/{ => tcg}/sve_helper.c (100%) > create mode 100644 target/arm/tcg/sysemu/debug_helper.c > rename target/arm/{ => tcg/sysemu}/m_helper.c (94%) > create mode 100644 target/arm/tcg/sysemu/mte_helper.c > create mode 100644 target/arm/tcg/sysemu/tcg-cpu.c > create mode 100644 target/arm/tcg/sysemu/tlb_helper.c > rename target/arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} (86%) > create mode 100644 target/arm/tcg/tcg-cpu.c > create mode 100644 target/arm/tcg/tcg-stubs.c > create mode 100644 target/arm/tcg/tcg-sve.c > rename target/arm/{ => tcg}/tlb_helper.c (56%) > rename target/arm/{ => tcg}/translate-a64.c (99%) > rename target/arm/{ => tcg}/translate-m-nocp.c (100%) > rename target/arm/{ => tcg}/translate-neon.c (100%) > rename target/arm/{ => tcg}/translate-sve.c (100%) > rename target/arm/{ => tcg}/translate-vfp.c (100%) > rename target/arm/{ => tcg}/translate.c (99%) > create mode 100644 target/arm/tcg/user/m_helper.c > create mode 100644 target/arm/tcg/user/mte_helper.c > create mode 100644 target/arm/tcg/user/tlb_helper.c > rename target/arm/{ => tcg}/vec_helper.c (100%) > rename target/arm/{ => tcg}/vfp_helper.c (84%) > create mode 100644 target/Kconfig > create mode 100644 target/alpha/Kconfig > create mode 100644 target/arm/Kconfig > create mode 100644 target/arm/kvm/meson.build > create mode 100644 target/arm/kvm/trace-events > create mode 100644 target/arm/tcg/meson.build > create mode 100644 target/arm/tcg/sysemu/meson.build > rename target/arm/{ => tcg}/trace-events (78%) > create mode 100644 target/arm/tcg/user/meson.build > create mode 100644 target/avr/Kconfig > create mode 100644 target/cris/Kconfig > create mode 100644 target/hppa/Kconfig > create mode 100644 target/i386/Kconfig > create mode 100644 target/lm32/Kconfig > create mode 100644 target/m68k/Kconfig > create mode 100644 target/microblaze/Kconfig > create mode 100644 target/mips/Kconfig > create mode 100644 target/moxie/Kconfig > create mode 100644 target/nios2/Kconfig > create mode 100644 target/openrisc/Kconfig > create mode 100644 target/ppc/Kconfig > create mode 100644 target/riscv/Kconfig > create mode 100644 target/rx/Kconfig > create mode 100644 target/s390x/Kconfig > create mode 100644 target/sh4/Kconfig > create mode 100644 target/sparc/Kconfig > create mode 100644 target/tilegx/Kconfig > create mode 100644 target/tricore/Kconfig > create mode 100644 target/unicore32/Kconfig > create mode 100644 target/xtensa/Kconfig >
Liang Yan <lyan@suse.de> writes: > Hi Alex, > > I am wondering the current status on this patch series. The current state of my tree is: https://github.com/stsquad/qemu/tree/arm/refactor-tcg-accel-split-v17 I haven't had a chance to look at it in the last few months but some bits and pieces have been merged including a few Kconfig tweaks and the --with-default-FOO patches. > I have been working on it recently, I am wondering f you have a wip-git-repo, I can send my patches there if not duplicated, > > otherwise I can resend the series here with a new rebase and some > fixes based on the comments. Whichever works for you. You can either apply your patches to my WIP branch and re-base and post the lot or you can apply my last post and fix up from there. The former may save you some conflict resolutions as that it more or less what I've been doing. When you post the series please CC me so I can keep in the loop. A lot of the earlier patches are already reviewed so hopefully the non-controversial stuff can get merged into target-arm.next fairly quickly now we have 6.1 out of the door. > > Let me know what you think, thanks. > > > Regards, > > Liang > > > On 6/4/21 11:51, Alex Bennée wrote: >> Hi, >> >> I have picked up the baton from Claudio to try and get the ARM >> re-factoring across the line. Most of the patches from Claudio remain >> unchanged and have just had minor fixups from re-basing against the >> moving target. I've done my best to make sure any fixes that have been >> made in the meantime weren't lost. >> >> I've included Phillipe's qtest_has_accel v7 patches (I had problems >> with v8) to aid in my aarch64 testing. I'm expecting them to be >> up-streamed by Phillipe in due course. I've also nabbed one of >> Phillipe's Kconfig tweaks to allow for target specific expression of >> some config variables. >> >> The main thing that enables the --disable-tcg build is the addition of >> --with-devices-FOO configure option which is a mechanism to override >> the existing default device configurations. The two that I've been >> testing are a 64 bit only build on x86: >> >> '../../configure' '--without-default-features' \ >> '--target-list=arm-softmmu,aarch64-softmmu' \ >> '--with-devices-aarch64=../../configs/aarch64-softmmu/64bit-only.mak' >> >> which results in the aarch64-softmmu build only supporting sbsa-ref, >> virt and xlnx-versal-virt. >> >> The second is a KVM only cross build: >> >> '../../configure' '--disable-docs' \ >> '--target-list=aarch64-softmmu' \ >> '--enable-kvm' '--disable-tcg' \ >> '--cross-prefix=aarch64-linux-gnu-' \ >> '--with-devices-aarch64=../../configs/aarch64-softmmu/virt-only.mak' >> >> Finally I've made a few minor Kconfig and testing tweaks before adding >> some gitlab coverage. As a result I was able to drop the Revert: idau >> patch because I can properly build an image without stray devices in >> the qtree. >> >> The following need review: >> >> - gitlab: defend the new stripped down arm64 configs >> - tests/qtest: make xlnx-can-test conditional on being configured >> - tests/qtest: split the cdrom-test into arm/aarch64 >> - hw/arm: add dependency on OR_IRQ for XLNX_VERSAL >> - target/arm: move CONFIG_V7M out of default-devices >> >> Alex Bennée (6): >> target/arm: move CONFIG_V7M out of default-devices >> hw/arm: add dependency on OR_IRQ for XLNX_VERSAL >> tests/qtest: split the cdrom-test into arm/aarch64 >> tests/qtest: make xlnx-can-test conditional on being configured >> configure: allow the overriding of default-config in the build >> gitlab: defend the new stripped down arm64 configs >> >> Claudio Fontana (80): >> meson: add target_user_arch >> accel: add cpu_reset >> target/arm: move translate modules to tcg/ >> target/arm: move helpers to tcg/ >> arm: tcg: only build under CONFIG_TCG >> target/arm: tcg: add sysemu and user subdirs >> target/arm: tcg: split mte_helper user-only and sysemu code >> target/arm: tcg: move sysemu-only parts of debug_helper >> target/arm: tcg: split tlb_helper user-only and sysemu-only parts >> target/arm: tcg: split m_helper user-only and sysemu-only parts >> target/arm: only build psci for TCG >> target/arm: split off cpu-sysemu.c >> target/arm: tcg: fix comment style before move to cpu-mmu >> target/arm: move physical address translation to cpu-mmu >> target/arm: fix style in preparation of new cpregs module >> target/arm: split cpregs from tcg/helper.c >> target/arm: move cpu definitions to common cpu module >> target/arm: only perform TCG cpu and machine inits if TCG enabled >> target/arm: tcg: add stubs for some helpers for non-tcg builds >> target/arm: move cpsr_read, cpsr_write to cpu_common >> target/arm: add temporary stub for arm_rebuild_hflags >> target/arm: move arm_hcr_el2_eff from tcg/ to common_cpu >> target/arm: split vfp state setting from tcg helpers >> target/arm: move arm_mmu_idx* to cpu-mmu >> target/arm: move sve_zcr_len_for_el to common_cpu >> target/arm: move arm_sctlr away from tcg helpers >> target/arm: move arm_cpu_list to common_cpu >> target/arm: move aarch64_sync_32_to_64 (and vv) to cpu code >> target/arm: new cpu32 ARM 32 bit CPU Class >> target/arm: split 32bit and 64bit arm dump state >> target/arm: move a15 cpu model away from the TCG-only models >> target/arm: fixup sve_exception_el code style before move >> target/arm: move sve_exception_el out of TCG helpers >> target/arm: fix comments style of fp_exception_el before moving it >> target/arm: move fp_exception_el out of TCG helpers >> target/arm: remove now useless ifndef from fp_exception_el >> target/arm: make further preparation for the exception code to move >> target/arm: fix style of arm_cpu_do_interrupt functions before move >> target/arm: move exception code out of tcg/helper.c >> target/arm: rename handle_semihosting to tcg_handle_semihosting >> target/arm: replace CONFIG_TCG with tcg_enabled >> target/arm: move TCGCPUOps to tcg/tcg-cpu.c >> target/arm: move cpu_tcg to tcg/tcg-cpu-models.c >> target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() >> target/arm: remove kvm include file for PSCI and arm-powerctl >> target/arm: move kvm-const.h, kvm.c, kvm64.c, kvm_arm.h to kvm/ >> MAINTAINERS: update arm kvm maintained files to all in target/arm/kvm/ >> target/arm: cleanup cpu includes >> target/arm: remove broad "else" statements when checking accels >> target/arm: remove kvm-stub.c >> tests/qtest: skip bios-tables-test test_acpi_oem_fields_virt for KVM >> tests: do not run test-hmp on all machines for ARM KVM-only >> tests: device-introspect-test: cope with ARM TCG-only devices >> tests: do not run qom-test on all machines for ARM KVM-only >> target/arm: create kvm cpu accel class >> target/arm: move kvm post init initialization to kvm cpu accel >> target/arm: add tcg cpu accel class >> target/arm: move TCG gt timer creation code in tcg/ >> target/arm: cpu-sve: new module >> target/arm: cpu-sve: rename functions according to module prefix >> target/arm: cpu-sve: split TCG and KVM functionality >> target/arm: cpu-sve: make cpu_sve_finalize_features return bool >> target/arm: make is_aa64 and arm_el_is_aa64 a macro for >> !TARGET_AARCH64 >> target/arm: restrict rebuild_hflags_a64 to TARGET_AARCH64 >> target/arm: arch_dump: restrict ELFCLASS64 to AArch64 >> target/arm: cpu-exceptions, cpu-exceptions-aa64: new modules >> target/arm: tcg: restrict ZCR cpregs to TARGET_AARCH64 >> target/arm: tcg-sve: import narrow_vq and change_el functions >> target/arm: tcg-sve: rename the narrow_vq and change_el functions >> target/arm: move sve_zcr_len_for_el to TARGET_AARCH64-only cpu-sve >> cpu-sve: rename sve_zcr_len_for_el to cpu_sve_get_zcr_len_for_el >> target/arm: cpu-common: wrap a64-only check with is_a64 >> target/arm: cpu-pauth: new module for ARMv8.3 Pointer Authentication >> target/arm: cpu-pauth: change arm_cpu_pauth_finalize name and sig >> target/arm: move arm_cpu_finalize_features into cpu64 >> target/arm: cpu64: rename arm_cpu_finalize_features >> target/arm: cpu64: some final cleanup on aarch64_cpu_finalize_features >> XXX target/arm: experiment refactoring cpu "max" >> target/arm: tcg: remove superfluous CONFIG_TCG check >> target/arm: remove v7m stub function for !CONFIG_TCG >> >> Philippe Mathieu-Daudé (13): >> MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section >> accel: Introduce 'query-accels' QMP command >> qtest: Add qtest_has_accel() method >> qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM >> qtest/arm-cpu-features: Restrict sve_tests_sve_off_kvm test to KVM >> qtest/arm-cpu-features: Remove TCG fallback to KVM specific tests >> qtest/arm-cpu-features: Use generic qtest_has_accel() to check for TCG >> qtest/migration-test: Skip tests if KVM not builtin on s390x/ppc64 >> qtest/bios-tables-test: Rename tests not TCG specific >> qtest/bios-tables-test: Rename TCG specific tests >> qtest/bios-tables-test: Make test build-independent from accelerator >> qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore >> meson: Introduce target-specific Kconfig >> >> configure | 20 + >> configs/aarch64-softmmu/64bit-only.mak | 10 + >> configs/aarch64-softmmu/virt-only.mak | 8 + >> default-configs/devices/arm-softmmu.mak | 3 - >> meson.build | 9 +- >> qapi/machine.json | 47 + >> include/hw/core/accel-cpu.h | 2 + >> include/qemu/accel.h | 6 + >> target/arm/arm-powerctl.h | 2 - >> target/arm/cpregs.h | 515 ++ >> target/arm/cpu-exceptions-aa64.h | 28 + >> target/arm/cpu-mmu.h | 119 + >> target/arm/cpu-qom.h | 3 - >> target/arm/cpu-sve.h | 40 + >> target/arm/cpu-vfp.h | 29 + >> target/arm/cpu.h | 534 +- >> target/arm/cpu32.h | 32 + >> target/arm/helper-a64.h | 2 + >> target/arm/helper.h | 1 - >> target/arm/internals.h | 46 +- >> target/arm/{ => kvm}/kvm-consts.h | 0 >> target/arm/kvm/kvm-sve.h | 28 + >> target/arm/{ => kvm}/kvm_arm.h | 0 >> target/arm/kvm/trace.h | 1 + >> target/arm/tcg/cpu-pauth.h | 34 + >> target/arm/tcg/m_helper.h | 21 + >> target/arm/tcg/mte_helper.h | 53 + >> target/arm/{ => tcg}/op_addsub.h | 0 >> target/arm/tcg/tcg-cpu.h | 40 + >> target/arm/tcg/tcg-sve.h | 29 + >> target/arm/tcg/tlb_helper.h | 17 + >> target/arm/tcg/trace.h | 1 + >> target/arm/{ => tcg}/translate-a64.h | 0 >> target/arm/{ => tcg}/translate.h | 0 >> target/arm/{ => tcg}/vec_internal.h | 0 >> target/arm/trace.h | 1 - >> tests/qtest/libqos/libqtest.h | 8 + >> target/arm/{ => tcg}/a32-uncond.decode | 0 >> target/arm/{ => tcg}/a32.decode | 0 >> target/arm/{ => tcg}/m-nocp.decode | 0 >> target/arm/{ => tcg}/neon-dp.decode | 0 >> target/arm/{ => tcg}/neon-ls.decode | 0 >> target/arm/{ => tcg}/neon-shared.decode | 0 >> target/arm/{ => tcg}/sve.decode | 0 >> target/arm/{ => tcg}/t16.decode | 0 >> target/arm/{ => tcg}/t32.decode | 0 >> target/arm/{ => tcg}/vfp-uncond.decode | 0 >> target/arm/{ => tcg}/vfp.decode | 0 >> accel/accel-common.c | 9 + >> accel/accel-qmp.c | 49 + >> hw/arm/boot.c | 5 +- >> hw/arm/pxa2xx.c | 1 + >> hw/arm/pxa2xx_pic.c | 1 + >> hw/arm/sbsa-ref.c | 2 +- >> hw/arm/virt-acpi-build.c | 2 +- >> hw/arm/virt.c | 2 +- >> hw/arm/xlnx-versal.c | 2 +- >> hw/arm/xlnx-zynqmp.c | 2 +- >> hw/core/cpu-common.c | 3 +- >> hw/cpu/a15mpcore.c | 2 +- >> hw/intc/arm_gic_kvm.c | 2 +- >> hw/intc/arm_gicv3_cpuif.c | 1 + >> hw/intc/arm_gicv3_its_kvm.c | 2 +- >> hw/intc/arm_gicv3_kvm.c | 3 +- >> linux-user/syscall.c | 6 +- >> target/arm/arch_dump.c | 15 +- >> target/arm/arm-powerctl.c | 8 +- >> target/arm/cpregs.c | 380 + >> target/arm/cpu-common.c | 358 + >> target/arm/cpu-exceptions-aa64.c | 277 + >> target/arm/cpu-exceptions.c | 445 ++ >> target/arm/cpu-mmu-sysemu.c | 2307 ++++++ >> target/arm/cpu-mmu.c | 215 + >> target/arm/cpu-sve.c | 323 + >> target/arm/cpu-sysemu.c | 482 ++ >> target/arm/cpu-user.c | 46 + >> target/arm/cpu-vfp.c | 97 + >> target/arm/cpu.c | 759 +- >> target/arm/cpu32.c | 260 + >> target/arm/cpu64.c | 723 +- >> target/arm/cpustate-list.c | 146 + >> target/arm/gdbstub.c | 1 + >> target/arm/kvm-stub.c | 24 - >> target/arm/kvm/kvm-cpu.c | 128 + >> target/arm/kvm/kvm-sve.c | 118 + >> target/arm/{ => kvm}/kvm.c | 18 +- >> target/arm/{ => kvm}/kvm64.c | 0 >> target/arm/machine.c | 39 +- >> target/arm/monitor.c | 10 +- >> target/arm/psci.c | 1 - >> target/arm/{helper.c => tcg/cpregs.c} | 6557 +---------------- >> target/arm/tcg/cpu-pauth.c | 66 + >> target/arm/tcg/cpu-vfp.c | 146 + >> target/arm/{ => tcg}/crypto_helper.c | 0 >> target/arm/{ => tcg}/debug_helper.c | 27 - >> target/arm/{ => tcg}/helper-a64.c | 3 +- >> target/arm/tcg/helper.c | 1300 ++++ >> target/arm/{ => tcg}/iwmmxt_helper.c | 0 >> target/arm/tcg/m_helper.c | 93 + >> target/arm/{ => tcg}/mte_helper.c | 191 +- >> target/arm/{ => tcg}/neon_helper.c | 0 >> target/arm/{ => tcg}/op_helper.c | 1 + >> target/arm/{ => tcg}/pauth_helper.c | 2 +- >> target/arm/{ => tcg}/sve_helper.c | 0 >> target/arm/tcg/sysemu/debug_helper.c | 33 + >> target/arm/{ => tcg/sysemu}/m_helper.c | 203 +- >> target/arm/tcg/sysemu/mte_helper.c | 159 + >> target/arm/tcg/sysemu/tcg-cpu.c | 119 + >> target/arm/tcg/sysemu/tlb_helper.c | 84 + >> .../arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} | 153 +- >> target/arm/tcg/tcg-cpu.c | 502 ++ >> target/arm/tcg/tcg-stubs.c | 21 + >> target/arm/tcg/tcg-sve.c | 167 + >> target/arm/{ => tcg}/tlb_helper.c | 97 +- >> target/arm/{ => tcg}/translate-a64.c | 1 + >> target/arm/{ => tcg}/translate-m-nocp.c | 0 >> target/arm/{ => tcg}/translate-neon.c | 0 >> target/arm/{ => tcg}/translate-sve.c | 0 >> target/arm/{ => tcg}/translate-vfp.c | 0 >> target/arm/{ => tcg}/translate.c | 1 + >> target/arm/tcg/user/m_helper.c | 97 + >> target/arm/tcg/user/mte_helper.c | 57 + >> target/arm/tcg/user/tlb_helper.c | 32 + >> target/arm/{ => tcg}/vec_helper.c | 0 >> target/arm/{ => tcg}/vfp_helper.c | 216 +- >> target/i386/cpu.c | 4 - >> target/i386/kvm/kvm-cpu.c | 6 + >> tests/qtest/arm-cpu-features.c | 47 +- >> tests/qtest/bios-tables-test.c | 163 +- >> tests/qtest/cdrom-test.c | 5 +- >> tests/qtest/device-introspect-test.c | 32 +- >> tests/qtest/libqtest.c | 29 + >> tests/qtest/migration-test.c | 4 +- >> tests/qtest/qom-test.c | 20 + >> tests/qtest/test-hmp.c | 20 + >> .gitlab-ci.d/buildtest.yml | 10 + >> .gitlab-ci.d/crossbuilds.yml | 9 + >> Kconfig | 1 + >> MAINTAINERS | 3 +- >> accel/meson.build | 2 +- >> hw/arm/Kconfig | 4 + >> roms/u-boot | 2 +- >> target/Kconfig | 23 + >> target/alpha/Kconfig | 2 + >> target/alpha/meson.build | 3 + >> target/arm/Kconfig | 6 + >> target/arm/kvm/meson.build | 6 + >> target/arm/kvm/trace-events | 4 + >> target/arm/meson.build | 64 +- >> target/arm/tcg/meson.build | 53 + >> target/arm/tcg/sysemu/meson.build | 10 + >> target/arm/{ => tcg}/trace-events | 5 +- >> target/arm/tcg/user/meson.build | 5 + >> target/avr/Kconfig | 2 + >> target/cris/Kconfig | 2 + >> target/cris/meson.build | 3 + >> target/hexagon/meson.build | 3 + >> target/hppa/Kconfig | 2 + >> target/hppa/meson.build | 3 + >> target/i386/Kconfig | 5 + >> target/lm32/Kconfig | 2 + >> target/m68k/Kconfig | 2 + >> target/m68k/meson.build | 3 + >> target/microblaze/Kconfig | 2 + >> target/microblaze/meson.build | 3 + >> target/mips/Kconfig | 6 + >> target/moxie/Kconfig | 2 + >> target/nios2/Kconfig | 2 + >> target/nios2/meson.build | 3 + >> target/openrisc/Kconfig | 2 + >> target/openrisc/meson.build | 3 + >> target/ppc/Kconfig | 5 + >> target/ppc/meson.build | 3 + >> target/riscv/Kconfig | 5 + >> target/riscv/meson.build | 3 + >> target/rx/Kconfig | 2 + >> target/s390x/Kconfig | 2 + >> target/s390x/meson.build | 3 + >> target/sh4/Kconfig | 2 + >> target/sh4/meson.build | 3 + >> target/sparc/Kconfig | 5 + >> target/sparc/meson.build | 3 + >> target/tilegx/Kconfig | 2 + >> target/tricore/Kconfig | 2 + >> target/tricore/meson.build | 3 + >> target/unicore32/Kconfig | 2 + >> target/xtensa/Kconfig | 2 + >> target/xtensa/meson.build | 3 + >> tests/qtest/meson.build | 5 +- >> 189 files changed, 10701 insertions(+), 9237 deletions(-) >> create mode 100644 configs/aarch64-softmmu/64bit-only.mak >> create mode 100644 configs/aarch64-softmmu/virt-only.mak >> create mode 100644 target/arm/cpregs.h >> create mode 100644 target/arm/cpu-exceptions-aa64.h >> create mode 100644 target/arm/cpu-mmu.h >> create mode 100644 target/arm/cpu-sve.h >> create mode 100644 target/arm/cpu-vfp.h >> create mode 100644 target/arm/cpu32.h >> rename target/arm/{ => kvm}/kvm-consts.h (100%) >> create mode 100644 target/arm/kvm/kvm-sve.h >> rename target/arm/{ => kvm}/kvm_arm.h (100%) >> create mode 100644 target/arm/kvm/trace.h >> create mode 100644 target/arm/tcg/cpu-pauth.h >> create mode 100644 target/arm/tcg/m_helper.h >> create mode 100644 target/arm/tcg/mte_helper.h >> rename target/arm/{ => tcg}/op_addsub.h (100%) >> create mode 100644 target/arm/tcg/tcg-cpu.h >> create mode 100644 target/arm/tcg/tcg-sve.h >> create mode 100644 target/arm/tcg/tlb_helper.h >> create mode 100644 target/arm/tcg/trace.h >> rename target/arm/{ => tcg}/translate-a64.h (100%) >> rename target/arm/{ => tcg}/translate.h (100%) >> rename target/arm/{ => tcg}/vec_internal.h (100%) >> delete mode 100644 target/arm/trace.h >> rename target/arm/{ => tcg}/a32-uncond.decode (100%) >> rename target/arm/{ => tcg}/a32.decode (100%) >> rename target/arm/{ => tcg}/m-nocp.decode (100%) >> rename target/arm/{ => tcg}/neon-dp.decode (100%) >> rename target/arm/{ => tcg}/neon-ls.decode (100%) >> rename target/arm/{ => tcg}/neon-shared.decode (100%) >> rename target/arm/{ => tcg}/sve.decode (100%) >> rename target/arm/{ => tcg}/t16.decode (100%) >> rename target/arm/{ => tcg}/t32.decode (100%) >> rename target/arm/{ => tcg}/vfp-uncond.decode (100%) >> rename target/arm/{ => tcg}/vfp.decode (100%) >> create mode 100644 accel/accel-qmp.c >> create mode 100644 target/arm/cpregs.c >> create mode 100644 target/arm/cpu-common.c >> create mode 100644 target/arm/cpu-exceptions-aa64.c >> create mode 100644 target/arm/cpu-exceptions.c >> create mode 100644 target/arm/cpu-mmu-sysemu.c >> create mode 100644 target/arm/cpu-mmu.c >> create mode 100644 target/arm/cpu-sve.c >> create mode 100644 target/arm/cpu-sysemu.c >> create mode 100644 target/arm/cpu-user.c >> create mode 100644 target/arm/cpu-vfp.c >> create mode 100644 target/arm/cpu32.c >> create mode 100644 target/arm/cpustate-list.c >> delete mode 100644 target/arm/kvm-stub.c >> create mode 100644 target/arm/kvm/kvm-cpu.c >> create mode 100644 target/arm/kvm/kvm-sve.c >> rename target/arm/{ => kvm}/kvm.c (98%) >> rename target/arm/{ => kvm}/kvm64.c (100%) >> rename target/arm/{helper.c => tcg/cpregs.c} (57%) >> create mode 100644 target/arm/tcg/cpu-pauth.c >> create mode 100644 target/arm/tcg/cpu-vfp.c >> rename target/arm/{ => tcg}/crypto_helper.c (100%) >> rename target/arm/{ => tcg}/debug_helper.c (92%) >> rename target/arm/{ => tcg}/helper-a64.c (99%) >> create mode 100644 target/arm/tcg/helper.c >> rename target/arm/{ => tcg}/iwmmxt_helper.c (100%) >> create mode 100644 target/arm/tcg/m_helper.c >> rename target/arm/{ => tcg}/mte_helper.c (76%) >> rename target/arm/{ => tcg}/neon_helper.c (100%) >> rename target/arm/{ => tcg}/op_helper.c (99%) >> rename target/arm/{ => tcg}/pauth_helper.c (99%) >> rename target/arm/{ => tcg}/sve_helper.c (100%) >> create mode 100644 target/arm/tcg/sysemu/debug_helper.c >> rename target/arm/{ => tcg/sysemu}/m_helper.c (94%) >> create mode 100644 target/arm/tcg/sysemu/mte_helper.c >> create mode 100644 target/arm/tcg/sysemu/tcg-cpu.c >> create mode 100644 target/arm/tcg/sysemu/tlb_helper.c >> rename target/arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} (86%) >> create mode 100644 target/arm/tcg/tcg-cpu.c >> create mode 100644 target/arm/tcg/tcg-stubs.c >> create mode 100644 target/arm/tcg/tcg-sve.c >> rename target/arm/{ => tcg}/tlb_helper.c (56%) >> rename target/arm/{ => tcg}/translate-a64.c (99%) >> rename target/arm/{ => tcg}/translate-m-nocp.c (100%) >> rename target/arm/{ => tcg}/translate-neon.c (100%) >> rename target/arm/{ => tcg}/translate-sve.c (100%) >> rename target/arm/{ => tcg}/translate-vfp.c (100%) >> rename target/arm/{ => tcg}/translate.c (99%) >> create mode 100644 target/arm/tcg/user/m_helper.c >> create mode 100644 target/arm/tcg/user/mte_helper.c >> create mode 100644 target/arm/tcg/user/tlb_helper.c >> rename target/arm/{ => tcg}/vec_helper.c (100%) >> rename target/arm/{ => tcg}/vfp_helper.c (84%) >> create mode 100644 target/Kconfig >> create mode 100644 target/alpha/Kconfig >> create mode 100644 target/arm/Kconfig >> create mode 100644 target/arm/kvm/meson.build >> create mode 100644 target/arm/kvm/trace-events >> create mode 100644 target/arm/tcg/meson.build >> create mode 100644 target/arm/tcg/sysemu/meson.build >> rename target/arm/{ => tcg}/trace-events (78%) >> create mode 100644 target/arm/tcg/user/meson.build >> create mode 100644 target/avr/Kconfig >> create mode 100644 target/cris/Kconfig >> create mode 100644 target/hppa/Kconfig >> create mode 100644 target/i386/Kconfig >> create mode 100644 target/lm32/Kconfig >> create mode 100644 target/m68k/Kconfig >> create mode 100644 target/microblaze/Kconfig >> create mode 100644 target/mips/Kconfig >> create mode 100644 target/moxie/Kconfig >> create mode 100644 target/nios2/Kconfig >> create mode 100644 target/openrisc/Kconfig >> create mode 100644 target/ppc/Kconfig >> create mode 100644 target/riscv/Kconfig >> create mode 100644 target/rx/Kconfig >> create mode 100644 target/s390x/Kconfig >> create mode 100644 target/sh4/Kconfig >> create mode 100644 target/sparc/Kconfig >> create mode 100644 target/tilegx/Kconfig >> create mode 100644 target/tricore/Kconfig >> create mode 100644 target/unicore32/Kconfig >> create mode 100644 target/xtensa/Kconfig >>
Hi, I have picked up the baton from Claudio to try and get the ARM re-factoring across the line. Most of the patches from Claudio remain unchanged and have just had minor fixups from re-basing against the moving target. I've done my best to make sure any fixes that have been made in the meantime weren't lost. I've included Phillipe's qtest_has_accel v7 patches (I had problems with v8) to aid in my aarch64 testing. I'm expecting them to be up-streamed by Phillipe in due course. I've also nabbed one of Phillipe's Kconfig tweaks to allow for target specific expression of some config variables. The main thing that enables the --disable-tcg build is the addition of --with-devices-FOO configure option which is a mechanism to override the existing default device configurations. The two that I've been testing are a 64 bit only build on x86: '../../configure' '--without-default-features' \ '--target-list=arm-softmmu,aarch64-softmmu' \ '--with-devices-aarch64=../../configs/aarch64-softmmu/64bit-only.mak' which results in the aarch64-softmmu build only supporting sbsa-ref, virt and xlnx-versal-virt. The second is a KVM only cross build: '../../configure' '--disable-docs' \ '--target-list=aarch64-softmmu' \ '--enable-kvm' '--disable-tcg' \ '--cross-prefix=aarch64-linux-gnu-' \ '--with-devices-aarch64=../../configs/aarch64-softmmu/virt-only.mak' Finally I've made a few minor Kconfig and testing tweaks before adding some gitlab coverage. As a result I was able to drop the Revert: idau patch because I can properly build an image without stray devices in the qtree. The following need review: - gitlab: defend the new stripped down arm64 configs - tests/qtest: make xlnx-can-test conditional on being configured - tests/qtest: split the cdrom-test into arm/aarch64 - hw/arm: add dependency on OR_IRQ for XLNX_VERSAL - target/arm: move CONFIG_V7M out of default-devices Alex Bennée (6): target/arm: move CONFIG_V7M out of default-devices hw/arm: add dependency on OR_IRQ for XLNX_VERSAL tests/qtest: split the cdrom-test into arm/aarch64 tests/qtest: make xlnx-can-test conditional on being configured configure: allow the overriding of default-config in the build gitlab: defend the new stripped down arm64 configs Claudio Fontana (80): meson: add target_user_arch accel: add cpu_reset target/arm: move translate modules to tcg/ target/arm: move helpers to tcg/ arm: tcg: only build under CONFIG_TCG target/arm: tcg: add sysemu and user subdirs target/arm: tcg: split mte_helper user-only and sysemu code target/arm: tcg: move sysemu-only parts of debug_helper target/arm: tcg: split tlb_helper user-only and sysemu-only parts target/arm: tcg: split m_helper user-only and sysemu-only parts target/arm: only build psci for TCG target/arm: split off cpu-sysemu.c target/arm: tcg: fix comment style before move to cpu-mmu target/arm: move physical address translation to cpu-mmu target/arm: fix style in preparation of new cpregs module target/arm: split cpregs from tcg/helper.c target/arm: move cpu definitions to common cpu module target/arm: only perform TCG cpu and machine inits if TCG enabled target/arm: tcg: add stubs for some helpers for non-tcg builds target/arm: move cpsr_read, cpsr_write to cpu_common target/arm: add temporary stub for arm_rebuild_hflags target/arm: move arm_hcr_el2_eff from tcg/ to common_cpu target/arm: split vfp state setting from tcg helpers target/arm: move arm_mmu_idx* to cpu-mmu target/arm: move sve_zcr_len_for_el to common_cpu target/arm: move arm_sctlr away from tcg helpers target/arm: move arm_cpu_list to common_cpu target/arm: move aarch64_sync_32_to_64 (and vv) to cpu code target/arm: new cpu32 ARM 32 bit CPU Class target/arm: split 32bit and 64bit arm dump state target/arm: move a15 cpu model away from the TCG-only models target/arm: fixup sve_exception_el code style before move target/arm: move sve_exception_el out of TCG helpers target/arm: fix comments style of fp_exception_el before moving it target/arm: move fp_exception_el out of TCG helpers target/arm: remove now useless ifndef from fp_exception_el target/arm: make further preparation for the exception code to move target/arm: fix style of arm_cpu_do_interrupt functions before move target/arm: move exception code out of tcg/helper.c target/arm: rename handle_semihosting to tcg_handle_semihosting target/arm: replace CONFIG_TCG with tcg_enabled target/arm: move TCGCPUOps to tcg/tcg-cpu.c target/arm: move cpu_tcg to tcg/tcg-cpu-models.c target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() target/arm: remove kvm include file for PSCI and arm-powerctl target/arm: move kvm-const.h, kvm.c, kvm64.c, kvm_arm.h to kvm/ MAINTAINERS: update arm kvm maintained files to all in target/arm/kvm/ target/arm: cleanup cpu includes target/arm: remove broad "else" statements when checking accels target/arm: remove kvm-stub.c tests/qtest: skip bios-tables-test test_acpi_oem_fields_virt for KVM tests: do not run test-hmp on all machines for ARM KVM-only tests: device-introspect-test: cope with ARM TCG-only devices tests: do not run qom-test on all machines for ARM KVM-only target/arm: create kvm cpu accel class target/arm: move kvm post init initialization to kvm cpu accel target/arm: add tcg cpu accel class target/arm: move TCG gt timer creation code in tcg/ target/arm: cpu-sve: new module target/arm: cpu-sve: rename functions according to module prefix target/arm: cpu-sve: split TCG and KVM functionality target/arm: cpu-sve: make cpu_sve_finalize_features return bool target/arm: make is_aa64 and arm_el_is_aa64 a macro for !TARGET_AARCH64 target/arm: restrict rebuild_hflags_a64 to TARGET_AARCH64 target/arm: arch_dump: restrict ELFCLASS64 to AArch64 target/arm: cpu-exceptions, cpu-exceptions-aa64: new modules target/arm: tcg: restrict ZCR cpregs to TARGET_AARCH64 target/arm: tcg-sve: import narrow_vq and change_el functions target/arm: tcg-sve: rename the narrow_vq and change_el functions target/arm: move sve_zcr_len_for_el to TARGET_AARCH64-only cpu-sve cpu-sve: rename sve_zcr_len_for_el to cpu_sve_get_zcr_len_for_el target/arm: cpu-common: wrap a64-only check with is_a64 target/arm: cpu-pauth: new module for ARMv8.3 Pointer Authentication target/arm: cpu-pauth: change arm_cpu_pauth_finalize name and sig target/arm: move arm_cpu_finalize_features into cpu64 target/arm: cpu64: rename arm_cpu_finalize_features target/arm: cpu64: some final cleanup on aarch64_cpu_finalize_features XXX target/arm: experiment refactoring cpu "max" target/arm: tcg: remove superfluous CONFIG_TCG check target/arm: remove v7m stub function for !CONFIG_TCG Philippe Mathieu-Daudé (13): MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section accel: Introduce 'query-accels' QMP command qtest: Add qtest_has_accel() method qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM qtest/arm-cpu-features: Restrict sve_tests_sve_off_kvm test to KVM qtest/arm-cpu-features: Remove TCG fallback to KVM specific tests qtest/arm-cpu-features: Use generic qtest_has_accel() to check for TCG qtest/migration-test: Skip tests if KVM not builtin on s390x/ppc64 qtest/bios-tables-test: Rename tests not TCG specific qtest/bios-tables-test: Rename TCG specific tests qtest/bios-tables-test: Make test build-independent from accelerator qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore meson: Introduce target-specific Kconfig configure | 20 + configs/aarch64-softmmu/64bit-only.mak | 10 + configs/aarch64-softmmu/virt-only.mak | 8 + default-configs/devices/arm-softmmu.mak | 3 - meson.build | 9 +- qapi/machine.json | 47 + include/hw/core/accel-cpu.h | 2 + include/qemu/accel.h | 6 + target/arm/arm-powerctl.h | 2 - target/arm/cpregs.h | 515 ++ target/arm/cpu-exceptions-aa64.h | 28 + target/arm/cpu-mmu.h | 119 + target/arm/cpu-qom.h | 3 - target/arm/cpu-sve.h | 40 + target/arm/cpu-vfp.h | 29 + target/arm/cpu.h | 534 +- target/arm/cpu32.h | 32 + target/arm/helper-a64.h | 2 + target/arm/helper.h | 1 - target/arm/internals.h | 46 +- target/arm/{ => kvm}/kvm-consts.h | 0 target/arm/kvm/kvm-sve.h | 28 + target/arm/{ => kvm}/kvm_arm.h | 0 target/arm/kvm/trace.h | 1 + target/arm/tcg/cpu-pauth.h | 34 + target/arm/tcg/m_helper.h | 21 + target/arm/tcg/mte_helper.h | 53 + target/arm/{ => tcg}/op_addsub.h | 0 target/arm/tcg/tcg-cpu.h | 40 + target/arm/tcg/tcg-sve.h | 29 + target/arm/tcg/tlb_helper.h | 17 + target/arm/tcg/trace.h | 1 + target/arm/{ => tcg}/translate-a64.h | 0 target/arm/{ => tcg}/translate.h | 0 target/arm/{ => tcg}/vec_internal.h | 0 target/arm/trace.h | 1 - tests/qtest/libqos/libqtest.h | 8 + target/arm/{ => tcg}/a32-uncond.decode | 0 target/arm/{ => tcg}/a32.decode | 0 target/arm/{ => tcg}/m-nocp.decode | 0 target/arm/{ => tcg}/neon-dp.decode | 0 target/arm/{ => tcg}/neon-ls.decode | 0 target/arm/{ => tcg}/neon-shared.decode | 0 target/arm/{ => tcg}/sve.decode | 0 target/arm/{ => tcg}/t16.decode | 0 target/arm/{ => tcg}/t32.decode | 0 target/arm/{ => tcg}/vfp-uncond.decode | 0 target/arm/{ => tcg}/vfp.decode | 0 accel/accel-common.c | 9 + accel/accel-qmp.c | 49 + hw/arm/boot.c | 5 +- hw/arm/pxa2xx.c | 1 + hw/arm/pxa2xx_pic.c | 1 + hw/arm/sbsa-ref.c | 2 +- hw/arm/virt-acpi-build.c | 2 +- hw/arm/virt.c | 2 +- hw/arm/xlnx-versal.c | 2 +- hw/arm/xlnx-zynqmp.c | 2 +- hw/core/cpu-common.c | 3 +- hw/cpu/a15mpcore.c | 2 +- hw/intc/arm_gic_kvm.c | 2 +- hw/intc/arm_gicv3_cpuif.c | 1 + hw/intc/arm_gicv3_its_kvm.c | 2 +- hw/intc/arm_gicv3_kvm.c | 3 +- linux-user/syscall.c | 6 +- target/arm/arch_dump.c | 15 +- target/arm/arm-powerctl.c | 8 +- target/arm/cpregs.c | 380 + target/arm/cpu-common.c | 358 + target/arm/cpu-exceptions-aa64.c | 277 + target/arm/cpu-exceptions.c | 445 ++ target/arm/cpu-mmu-sysemu.c | 2307 ++++++ target/arm/cpu-mmu.c | 215 + target/arm/cpu-sve.c | 323 + target/arm/cpu-sysemu.c | 482 ++ target/arm/cpu-user.c | 46 + target/arm/cpu-vfp.c | 97 + target/arm/cpu.c | 759 +- target/arm/cpu32.c | 260 + target/arm/cpu64.c | 723 +- target/arm/cpustate-list.c | 146 + target/arm/gdbstub.c | 1 + target/arm/kvm-stub.c | 24 - target/arm/kvm/kvm-cpu.c | 128 + target/arm/kvm/kvm-sve.c | 118 + target/arm/{ => kvm}/kvm.c | 18 +- target/arm/{ => kvm}/kvm64.c | 0 target/arm/machine.c | 39 +- target/arm/monitor.c | 10 +- target/arm/psci.c | 1 - target/arm/{helper.c => tcg/cpregs.c} | 6557 +---------------- target/arm/tcg/cpu-pauth.c | 66 + target/arm/tcg/cpu-vfp.c | 146 + target/arm/{ => tcg}/crypto_helper.c | 0 target/arm/{ => tcg}/debug_helper.c | 27 - target/arm/{ => tcg}/helper-a64.c | 3 +- target/arm/tcg/helper.c | 1300 ++++ target/arm/{ => tcg}/iwmmxt_helper.c | 0 target/arm/tcg/m_helper.c | 93 + target/arm/{ => tcg}/mte_helper.c | 191 +- target/arm/{ => tcg}/neon_helper.c | 0 target/arm/{ => tcg}/op_helper.c | 1 + target/arm/{ => tcg}/pauth_helper.c | 2 +- target/arm/{ => tcg}/sve_helper.c | 0 target/arm/tcg/sysemu/debug_helper.c | 33 + target/arm/{ => tcg/sysemu}/m_helper.c | 203 +- target/arm/tcg/sysemu/mte_helper.c | 159 + target/arm/tcg/sysemu/tcg-cpu.c | 119 + target/arm/tcg/sysemu/tlb_helper.c | 84 + .../arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} | 153 +- target/arm/tcg/tcg-cpu.c | 502 ++ target/arm/tcg/tcg-stubs.c | 21 + target/arm/tcg/tcg-sve.c | 167 + target/arm/{ => tcg}/tlb_helper.c | 97 +- target/arm/{ => tcg}/translate-a64.c | 1 + target/arm/{ => tcg}/translate-m-nocp.c | 0 target/arm/{ => tcg}/translate-neon.c | 0 target/arm/{ => tcg}/translate-sve.c | 0 target/arm/{ => tcg}/translate-vfp.c | 0 target/arm/{ => tcg}/translate.c | 1 + target/arm/tcg/user/m_helper.c | 97 + target/arm/tcg/user/mte_helper.c | 57 + target/arm/tcg/user/tlb_helper.c | 32 + target/arm/{ => tcg}/vec_helper.c | 0 target/arm/{ => tcg}/vfp_helper.c | 216 +- target/i386/cpu.c | 4 - target/i386/kvm/kvm-cpu.c | 6 + tests/qtest/arm-cpu-features.c | 47 +- tests/qtest/bios-tables-test.c | 163 +- tests/qtest/cdrom-test.c | 5 +- tests/qtest/device-introspect-test.c | 32 +- tests/qtest/libqtest.c | 29 + tests/qtest/migration-test.c | 4 +- tests/qtest/qom-test.c | 20 + tests/qtest/test-hmp.c | 20 + .gitlab-ci.d/buildtest.yml | 10 + .gitlab-ci.d/crossbuilds.yml | 9 + Kconfig | 1 + MAINTAINERS | 3 +- accel/meson.build | 2 +- hw/arm/Kconfig | 4 + roms/u-boot | 2 +- target/Kconfig | 23 + target/alpha/Kconfig | 2 + target/alpha/meson.build | 3 + target/arm/Kconfig | 6 + target/arm/kvm/meson.build | 6 + target/arm/kvm/trace-events | 4 + target/arm/meson.build | 64 +- target/arm/tcg/meson.build | 53 + target/arm/tcg/sysemu/meson.build | 10 + target/arm/{ => tcg}/trace-events | 5 +- target/arm/tcg/user/meson.build | 5 + target/avr/Kconfig | 2 + target/cris/Kconfig | 2 + target/cris/meson.build | 3 + target/hexagon/meson.build | 3 + target/hppa/Kconfig | 2 + target/hppa/meson.build | 3 + target/i386/Kconfig | 5 + target/lm32/Kconfig | 2 + target/m68k/Kconfig | 2 + target/m68k/meson.build | 3 + target/microblaze/Kconfig | 2 + target/microblaze/meson.build | 3 + target/mips/Kconfig | 6 + target/moxie/Kconfig | 2 + target/nios2/Kconfig | 2 + target/nios2/meson.build | 3 + target/openrisc/Kconfig | 2 + target/openrisc/meson.build | 3 + target/ppc/Kconfig | 5 + target/ppc/meson.build | 3 + target/riscv/Kconfig | 5 + target/riscv/meson.build | 3 + target/rx/Kconfig | 2 + target/s390x/Kconfig | 2 + target/s390x/meson.build | 3 + target/sh4/Kconfig | 2 + target/sh4/meson.build | 3 + target/sparc/Kconfig | 5 + target/sparc/meson.build | 3 + target/tilegx/Kconfig | 2 + target/tricore/Kconfig | 2 + target/tricore/meson.build | 3 + target/unicore32/Kconfig | 2 + target/xtensa/Kconfig | 2 + target/xtensa/meson.build | 3 + tests/qtest/meson.build | 5 +- 189 files changed, 10701 insertions(+), 9237 deletions(-) create mode 100644 configs/aarch64-softmmu/64bit-only.mak create mode 100644 configs/aarch64-softmmu/virt-only.mak create mode 100644 target/arm/cpregs.h create mode 100644 target/arm/cpu-exceptions-aa64.h create mode 100644 target/arm/cpu-mmu.h create mode 100644 target/arm/cpu-sve.h create mode 100644 target/arm/cpu-vfp.h create mode 100644 target/arm/cpu32.h rename target/arm/{ => kvm}/kvm-consts.h (100%) create mode 100644 target/arm/kvm/kvm-sve.h rename target/arm/{ => kvm}/kvm_arm.h (100%) create mode 100644 target/arm/kvm/trace.h create mode 100644 target/arm/tcg/cpu-pauth.h create mode 100644 target/arm/tcg/m_helper.h create mode 100644 target/arm/tcg/mte_helper.h rename target/arm/{ => tcg}/op_addsub.h (100%) create mode 100644 target/arm/tcg/tcg-cpu.h create mode 100644 target/arm/tcg/tcg-sve.h create mode 100644 target/arm/tcg/tlb_helper.h create mode 100644 target/arm/tcg/trace.h rename target/arm/{ => tcg}/translate-a64.h (100%) rename target/arm/{ => tcg}/translate.h (100%) rename target/arm/{ => tcg}/vec_internal.h (100%) delete mode 100644 target/arm/trace.h rename target/arm/{ => tcg}/a32-uncond.decode (100%) rename target/arm/{ => tcg}/a32.decode (100%) rename target/arm/{ => tcg}/m-nocp.decode (100%) rename target/arm/{ => tcg}/neon-dp.decode (100%) rename target/arm/{ => tcg}/neon-ls.decode (100%) rename target/arm/{ => tcg}/neon-shared.decode (100%) rename target/arm/{ => tcg}/sve.decode (100%) rename target/arm/{ => tcg}/t16.decode (100%) rename target/arm/{ => tcg}/t32.decode (100%) rename target/arm/{ => tcg}/vfp-uncond.decode (100%) rename target/arm/{ => tcg}/vfp.decode (100%) create mode 100644 accel/accel-qmp.c create mode 100644 target/arm/cpregs.c create mode 100644 target/arm/cpu-common.c create mode 100644 target/arm/cpu-exceptions-aa64.c create mode 100644 target/arm/cpu-exceptions.c create mode 100644 target/arm/cpu-mmu-sysemu.c create mode 100644 target/arm/cpu-mmu.c create mode 100644 target/arm/cpu-sve.c create mode 100644 target/arm/cpu-sysemu.c create mode 100644 target/arm/cpu-user.c create mode 100644 target/arm/cpu-vfp.c create mode 100644 target/arm/cpu32.c create mode 100644 target/arm/cpustate-list.c delete mode 100644 target/arm/kvm-stub.c create mode 100644 target/arm/kvm/kvm-cpu.c create mode 100644 target/arm/kvm/kvm-sve.c rename target/arm/{ => kvm}/kvm.c (98%) rename target/arm/{ => kvm}/kvm64.c (100%) rename target/arm/{helper.c => tcg/cpregs.c} (57%) create mode 100644 target/arm/tcg/cpu-pauth.c create mode 100644 target/arm/tcg/cpu-vfp.c rename target/arm/{ => tcg}/crypto_helper.c (100%) rename target/arm/{ => tcg}/debug_helper.c (92%) rename target/arm/{ => tcg}/helper-a64.c (99%) create mode 100644 target/arm/tcg/helper.c rename target/arm/{ => tcg}/iwmmxt_helper.c (100%) create mode 100644 target/arm/tcg/m_helper.c rename target/arm/{ => tcg}/mte_helper.c (76%) rename target/arm/{ => tcg}/neon_helper.c (100%) rename target/arm/{ => tcg}/op_helper.c (99%) rename target/arm/{ => tcg}/pauth_helper.c (99%) rename target/arm/{ => tcg}/sve_helper.c (100%) create mode 100644 target/arm/tcg/sysemu/debug_helper.c rename target/arm/{ => tcg/sysemu}/m_helper.c (94%) create mode 100644 target/arm/tcg/sysemu/mte_helper.c create mode 100644 target/arm/tcg/sysemu/tcg-cpu.c create mode 100644 target/arm/tcg/sysemu/tlb_helper.c rename target/arm/{cpu_tcg.c => tcg/tcg-cpu-models.c} (86%) create mode 100644 target/arm/tcg/tcg-cpu.c create mode 100644 target/arm/tcg/tcg-stubs.c create mode 100644 target/arm/tcg/tcg-sve.c rename target/arm/{ => tcg}/tlb_helper.c (56%) rename target/arm/{ => tcg}/translate-a64.c (99%) rename target/arm/{ => tcg}/translate-m-nocp.c (100%) rename target/arm/{ => tcg}/translate-neon.c (100%) rename target/arm/{ => tcg}/translate-sve.c (100%) rename target/arm/{ => tcg}/translate-vfp.c (100%) rename target/arm/{ => tcg}/translate.c (99%) create mode 100644 target/arm/tcg/user/m_helper.c create mode 100644 target/arm/tcg/user/mte_helper.c create mode 100644 target/arm/tcg/user/tlb_helper.c rename target/arm/{ => tcg}/vec_helper.c (100%) rename target/arm/{ => tcg}/vfp_helper.c (84%) create mode 100644 target/Kconfig create mode 100644 target/alpha/Kconfig create mode 100644 target/arm/Kconfig create mode 100644 target/arm/kvm/meson.build create mode 100644 target/arm/kvm/trace-events create mode 100644 target/arm/tcg/meson.build create mode 100644 target/arm/tcg/sysemu/meson.build rename target/arm/{ => tcg}/trace-events (78%) create mode 100644 target/arm/tcg/user/meson.build create mode 100644 target/avr/Kconfig create mode 100644 target/cris/Kconfig create mode 100644 target/hppa/Kconfig create mode 100644 target/i386/Kconfig create mode 100644 target/lm32/Kconfig create mode 100644 target/m68k/Kconfig create mode 100644 target/microblaze/Kconfig create mode 100644 target/mips/Kconfig create mode 100644 target/moxie/Kconfig create mode 100644 target/nios2/Kconfig create mode 100644 target/openrisc/Kconfig create mode 100644 target/ppc/Kconfig create mode 100644 target/riscv/Kconfig create mode 100644 target/rx/Kconfig create mode 100644 target/s390x/Kconfig create mode 100644 target/sh4/Kconfig create mode 100644 target/sparc/Kconfig create mode 100644 target/tilegx/Kconfig create mode 100644 target/tricore/Kconfig create mode 100644 target/unicore32/Kconfig create mode 100644 target/xtensa/Kconfig