The following changes since commit 91d0d16b44c93fa82cf76ae12990ce3aa96096c9:
Merge tag 'pull-avr-20250422' of https://gitlab.com/rth7680/qemu into staging (2025-04-23 09:29:33 -0400) are available in the Git repository at: https://gitlab.com/rth7680/qemu.git tags/pull-tcg-20250423 for you to fetch changes up to a3d40b5effafdd299d1850f0c9956f60199b5b56: tcg: Convert TARGET_SUPPORTS_MTTCG to TCGCPUOps::mttcg_supported field (2025-04-23 15:07:32 -0700) ---------------------------------------------------------------- meson: Introduce top-level libuser_ss and libsystem_ss meson: Add hw_common_arch dictionary accel/tcg: Lots of cleanups to enable build once for: user-exec-stub.c, plugin-gen.c, translator.c page-vary: Restrict scope of TARGET_PAGE_BITS_MIN tcg: Always define TARGET_INSN_START_EXTRA_WORDS tcg: Convert TARGET_GUEST_DEFAULT_MO to TCGCPUOps::guest_default_memory_order tcg: Convert TARGET_SUPPORTS_MTTCG to TCGCPUOps::mttcg_supported field target/riscv: Do not expose rv128 CPU on user mode emulation ---------------------------------------------------------------- Philippe Mathieu-Daudé (47): accel/tcg: Remove unnecesary inclusion of memory-internal.h in cputlb.c exec: Restrict memory-internal.h to system/ target/rx: Fix copy/paste typo (riscv -> rx) hw/core/cpu: Update CPUClass::mmu_index docstring accel/tcg: Introduce TCGCPUOps::mmu_index() callback target/alpha: Restrict SoftMMU mmu_index() to TCG target/arm: Restrict SoftMMU mmu_index() to TCG target/avr: Restrict SoftMMU mmu_index() to TCG target/hppa: Restrict SoftMMU mmu_index() to TCG target/i386: Remove unused cpu_(ldub, stb)_kernel macros target/i386: Restrict cpu_mmu_index_kernel() to TCG target/i386: Restrict SoftMMU mmu_index() to TCG target/loongarch: Restrict SoftMMU mmu_index() to TCG target/m68k: Restrict SoftMMU mmu_index() to TCG target/microblaze: Restrict SoftMMU mmu_index() to TCG target/mips: Restrict SoftMMU mmu_index() to TCG target/openrisc: Restrict SoftMMU mmu_index() to TCG target/ppc: Restrict SoftMMU mmu_index() to TCG target/riscv: Restrict SoftMMU mmu_index() to TCG target/rx: Restrict SoftMMU mmu_index() to TCG target/s390x: Restrict SoftMMU mmu_index() to TCG target/sh4: Restrict SoftMMU mmu_index() to TCG target/sparc: Restrict SoftMMU mmu_index() to TCG target/tricore: Restrict SoftMMU mmu_index() to TCG target/xtensa: Restrict SoftMMU mmu_index() to TCG hw/core/cpu: Remove CPUClass::mmu_index() target/arm: Expose Aarch64 helpers unconditionally target/riscv: Do not expose rv128 CPU on user mode emulation tcg: Include missing 'cpu.h' in translate-all.c tcg: Declare TARGET_INSN_START_EXTRA_WORDS in 'cpu-param.h' tcg: Always define TARGET_INSN_START_EXTRA_WORDS exec: Restrict 'cpu-ldst-common.h' to accel/tcg/ exec: Restrict 'cpu_ldst.h' to accel/tcg/ exec: Do not include 'accel/tcg/cpu-ldst.h' in 'exec-all.h' tcg: Always define TCG_GUEST_DEFAULT_MO tcg: Simplify tcg_req_mo() macro tcg: Define guest_default_memory_order in TCGCPUOps tcg: Remove use of TCG_GUEST_DEFAULT_MO in tb_gen_code() tcg: Propagate CPUState argument to cpu_req_mo() tcg: Have tcg_req_mo() use TCGCPUOps::guest_default_memory_order tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally tcg: Move cpu_req_mo() macro to target-agnostic 'backend-ldst.h' tcg: Move qemu_tcg_mttcg_enabled() to 'system/tcg.h' tcg: Convert TCGState::mttcg_enabled to TriState target/riscv: Remove AccelCPUClass::cpu_class_init need target/i386: Remove AccelCPUClass::cpu_class_init need tcg: Convert TARGET_SUPPORTS_MTTCG to TCGCPUOps::mttcg_supported field Pierrick Bouvier (43): exec/tswap: target code can use TARGET_BIG_ENDIAN instead of target_words_bigendian() exec/tswap: implement {ld,st}.*_p as functions instead of macros exec/memory_ldst: extract memory_ldst declarations from cpu-all.h exec/memory_ldst_phys: extract memory_ldst_phys declarations from cpu-all.h exec/memory.h: make devend_memop "target defines" agnostic codebase: prepare to remove cpu.h from exec/exec-all.h exec/exec-all: remove dependency on cpu.h exec/memory-internal: remove dependency on cpu.h exec/ram_addr: remove dependency on cpu.h system/kvm: make kvm_flush_coalesced_mmio_buffer() accessible for common code exec/ram_addr: call xen_hvm_modified_memory only if xen is enabled hw/xen: add stubs for various functions system/xen: remove inline stubs system/physmem: compilation unit is now common to all targets include/exec/memory: extract devend_big_endian from devend_memop include/exec/memory: move devend functions to memory-internal.h system/memory: make compilation unit common system/ioport: make compilation unit common exec/cpu-all: extract tlb flags defines to exec/tlb-flags.h exec/cpu-all: move cpu_copy to linux-user/qemu.h include/exec/cpu-all: move compile time check for CPUArchState to cpu-target.c exec/cpu-all: remove system/memory include exec/cpu-all: remove exec/page-protection include exec/cpu-all: remove tswap include exec/cpu-all: remove exec/cpu-interrupt include accel/tcg: fix missing includes for TCG_GUEST_DEFAULT_MO accel/tcg: fix missing includes for TARGET_HAS_PRECISE_SMC exec/cpu-all: remove cpu include exec/cpu-all: remove exec/target_page include exec/cpu-all: transfer exec/cpu-common include to cpu.h headers exec/cpu-all: remove this header accel/kvm: move KVM_HAVE_MCE_INJECTION define to kvm-all.c exec/poison: KVM_HAVE_MCE_INJECTION can now be poisoned target/arm/cpu: always define kvm related registers target/arm/cpu: flags2 is always uint64_t target/arm/cpu: define same set of registers for aarch32 and aarch64 target/arm/cpu: remove inline stubs for aarch32 emulation meson: add common hw files hw/arm/boot: make compilation unit hw common hw/arm/digic_boards: prepare compilation unit to be common hw/arm/xlnx-zynqmp: prepare compilation unit to be common hw/arm/xlnx-versal: prepare compilation unit to be common hw/arm: make most of the compilation units common Richard Henderson (58): accel/tcg: Build user-exec-stub.c once accel/tcg: Build plugin-gen.c once accel/tcg: Fix cpu_ld*_code_mmu for user mode include/exec: Use vaddr for *_mmu guest memory access routines include/exec: Split out cpu-ldst-common.h include/exec: Split out accel/tcg/cpu-mmu-index.h include/exec: Inline *_mmuidx_ra memory operations include/exec: Inline *_data_ra memory operations include/exec: Inline *_data memory operations include/exec: Inline *_code memory operations accel/tcg: Perform aligned atomic reads in translator_ld accel/tcg: Use cpu_ld*_code_mmu in translator.c accel/tcg: Implement translator_ld*_end accel/tcg: Remove mmap_lock/unlock from watchpoint.c include/exec: Split out mmap-lock.h include/system: Move exec/memory.h to system/memory.h include/system: Move exec/address-spaces.h to system/address-spaces.h include/system: Move exec/ioport.h to system/ioport.h include/system: Move exec/ram_addr.h to system/ram_addr.h include/system: Move exec/ramblock.h to system/ramblock.h meson: Introduce top-level libuser_ss and libsystem_ss gdbstub: Move syscalls.c out of common_ss accel/tcg: Use libuser_ss and libsystem_ss target/mips: Restrict semihosting tests to system mode target/xtensa: Restrict semihosting tests to system mode semihosting: Move user-only implementation out-of-line semihosting: Assert is_user in user-only semihosting_enabled include/exec: Split out watchpoint.h hw/core: Move unconditional files to libsystem_ss, libuser_ss system: Move most files to libsystem_ss plugins: Move api.c, core.c to libuser_ss, libsystem_ss include/exec: Drop ifndef CONFIG_USER_ONLY from cpu-common.h include/hw/core: Drop ifndef CONFIG_USER_ONLY from cpu.h include/hw/intc: Remove ifndef CONFIG_USER_ONLY from armv7m_nvic.h include/hw/s390x: Remove ifndef CONFIG_USER_ONLY in css.h include/exec: Split out icount.h include/exec: Protect icount_enabled from poisoned symbols include/system: Remove ifndef CONFIG_USER_ONLY in qtest.h include/qemu: Remove ifndef CONFIG_USER_ONLY from accel.h target/riscv: Remove ifndef CONFIG_USER_ONLY from cpu_cfg.h meson: Only allow CONFIG_USER_ONLY from certain source sets accel/tcg: Fix argument types of tlb_reset_dirty accel/tcg: Pass CPUTLBEntryFull to tlb_reset_dirty_range_locked accel/tcg: Rebuild full flags in tlb_reset_dirty_range_locked include/exec: Move TLB_MMIO, TLB_DISCARD_WRITE to slow flags include/exec: Move tb_{,set_}page_addr[01] to translation-block.h accel/tcg: Move get_page_addr_code* declarations accel/tcg: Remove page_protect accel/tcg: Remove cpu-all.h, exec-all.h from tb-internal.h target/hexagon: Implement TCGCPUOps.mmu_index accel/tcg: Build translator.c twice accel/tcg: Split out tlb-bounds.h include/exec: Redefine tlb-flags with absolute values page-vary: Move and rename qemu_target_page_bits_min page-vary: Restrict scope of TARGET_PAGE_BITS_MIN tcg: Pass max_threads not max_cpus to tcg_init accel/tcg: Remove mttcg_enabled accel/tcg: Move mttcg warning to tcg_init_machine accel/tcg/atomic_template.h | 16 +- accel/tcg/backend-ldst.h | 41 ++ accel/tcg/internal-common.h | 34 ++ accel/tcg/internal-target.h | 37 +- accel/tcg/tb-hash.h | 1 + accel/tcg/tb-internal.h | 38 +- accel/tcg/tlb-bounds.h | 32 ++ bsd-user/bsd-mem.h | 1 + bsd-user/qemu.h | 2 +- hw/arm/strongarm.h | 2 +- hw/display/apple-gfx.h | 2 +- hw/display/framebuffer.h | 2 +- hw/display/vga_int.h | 4 +- hw/hyperv/hv-balloon-our_range_memslots.h | 2 +- hw/intc/ioapic_internal.h | 2 +- hw/net/i82596.h | 4 +- hw/net/pcnet.h | 2 +- hw/s390x/ipl.h | 4 +- hw/tpm/tpm_ppi.h | 2 +- hw/usb/hcd-uhci.h | 2 +- hw/vfio/pci.h | 2 +- hw/virtio/vhost-iova-tree.h | 2 +- include/accel/tcg/cpu-ldst-common.h | 122 ++++++ include/accel/tcg/cpu-ldst.h | 563 ++++++++++++++++++++++++++++ include/accel/tcg/cpu-mmu-index.h | 42 +++ include/accel/tcg/cpu-ops.h | 19 + include/exec/cpu-all.h | 176 --------- include/exec/cpu-common.h | 26 -- include/exec/cpu-defs.h | 10 +- include/exec/cpu_ldst.h | 372 ------------------ include/exec/cputlb.h | 2 +- include/exec/exec-all.h | 87 ----- include/exec/icount.h | 76 ++++ include/exec/mmap-lock.h | 33 ++ include/exec/page-protection.h | 22 -- include/exec/page-vary.h | 9 + include/exec/poison.h | 10 +- include/exec/target_page.h | 2 - include/exec/tlb-flags.h | 86 +++++ include/exec/translation-block.h | 50 +++ include/exec/translator.h | 50 ++- include/exec/tswap.h | 81 +++- include/exec/watchpoint.h | 41 ++ include/hw/acpi/acpi.h | 2 +- include/hw/acpi/ich9_tco.h | 2 +- include/hw/arm/fsl-imx25.h | 2 +- include/hw/arm/fsl-imx31.h | 2 +- include/hw/arm/fsl-imx6.h | 2 +- include/hw/arm/fsl-imx6ul.h | 2 +- include/hw/arm/omap.h | 2 +- include/hw/arm/stm32l4x5_soc.h | 2 +- include/hw/boards.h | 2 +- include/hw/char/parallel-isa.h | 2 +- include/hw/char/parallel.h | 2 +- include/hw/char/riscv_htif.h | 2 +- include/hw/char/serial-mm.h | 2 +- include/hw/char/serial.h | 2 +- include/hw/core/cpu.h | 54 +-- include/hw/display/macfb.h | 2 +- include/hw/dma/i8257.h | 2 +- include/hw/fsi/aspeed_apb2opb.h | 2 +- include/hw/fsi/cfam.h | 2 +- include/hw/fsi/fsi-master.h | 2 +- include/hw/fsi/fsi.h | 2 +- include/hw/fsi/lbus.h | 2 +- include/hw/gpio/npcm7xx_gpio.h | 2 +- include/hw/hw.h | 4 - include/hw/i2c/npcm7xx_smbus.h | 2 +- include/hw/i2c/pm_smbus.h | 2 +- include/hw/i386/apic_internal.h | 2 +- include/hw/i386/x86.h | 2 +- include/hw/ide/ahci.h | 2 +- include/hw/ide/ide-bus.h | 2 +- include/hw/intc/armv7m_nvic.h | 14 - include/hw/ipmi/ipmi.h | 2 +- include/hw/isa/apm.h | 2 +- include/hw/isa/isa.h | 4 +- include/hw/m68k/q800.h | 2 +- include/hw/mem/npcm7xx_mc.h | 2 +- include/hw/mem/pc-dimm.h | 2 +- include/hw/mips/mips.h | 2 +- include/hw/misc/auxbus.h | 2 +- include/hw/misc/ivshmem-flat.h | 2 +- include/hw/misc/lasi.h | 2 +- include/hw/misc/mac_via.h | 2 +- include/hw/misc/npcm7xx_mft.h | 2 +- include/hw/misc/npcm_clk.h | 2 +- include/hw/misc/npcm_gcr.h | 2 +- include/hw/misc/pvpanic.h | 2 +- include/hw/net/dp8393x.h | 2 +- include/hw/net/msf2-emac.h | 2 +- include/hw/nubus/nubus.h | 2 +- include/hw/nvram/mac_nvram.h | 2 +- include/hw/nvram/npcm7xx_otp.h | 2 +- include/hw/pci-host/fsl_imx8m_phy.h | 2 +- include/hw/pci-host/pam.h | 2 +- include/hw/pci-host/remote.h | 2 +- include/hw/pci/pci.h | 2 +- include/hw/pci/pcie_host.h | 2 +- include/hw/pci/shpc.h | 2 +- include/hw/ppc/mac_dbdma.h | 2 +- include/hw/ppc/pnv_lpc.h | 2 +- include/hw/ppc/pnv_occ.h | 2 +- include/hw/ppc/pnv_sbe.h | 2 +- include/hw/ppc/pnv_xscom.h | 2 +- include/hw/ppc/ppc4xx.h | 2 +- include/hw/ppc/vof.h | 4 +- include/hw/ppc/xics.h | 2 +- include/hw/register.h | 2 +- include/hw/remote/proxy-memory-listener.h | 2 +- include/hw/s390x/css.h | 2 - include/hw/sh4/sh_intc.h | 2 +- include/hw/southbridge/ich9.h | 2 +- include/hw/sysbus.h | 2 +- include/hw/timer/npcm7xx_timer.h | 2 +- include/hw/tricore/triboard.h | 2 +- include/hw/tricore/tricore.h | 2 +- include/hw/usb.h | 2 +- include/hw/vfio/vfio-common.h | 2 +- include/hw/vfio/vfio-container-base.h | 2 +- include/hw/virtio/vhost-backend.h | 2 +- include/hw/virtio/vhost.h | 2 +- include/hw/virtio/virtio.h | 2 +- include/hw/xen/xen-pvh-common.h | 2 +- include/hw/xtensa/mx_pic.h | 2 +- include/qemu/accel.h | 10 +- include/qemu/bswap.h | 3 - include/qemu/iova-tree.h | 2 +- include/qemu/reserved-region.h | 2 +- include/semihosting/semihost.h | 29 +- include/{exec => system}/address-spaces.h | 8 +- include/system/confidential-guest-support.h | 4 - include/system/cpu-timers.h | 58 --- include/system/dma.h | 4 +- include/system/hostmem.h | 2 +- include/{exec => system}/ioport.h | 8 +- include/system/kvm.h | 6 +- include/system/kvm_int.h | 2 +- include/{exec => system}/memory.h | 38 +- include/system/qtest.h | 2 - include/{exec => system}/ram_addr.h | 20 +- include/{exec => system}/ramblock.h | 9 +- include/system/replay.h | 4 - include/system/tcg.h | 8 + include/system/vhost-user-backend.h | 2 +- include/system/xen-mapcache.h | 41 -- include/system/xen.h | 25 +- include/tcg/insn-start-words.h | 6 +- include/tcg/startup.h | 6 +- include/tcg/tcg-op.h | 3 +- include/user/page-protection.h | 1 - linux-user/qemu.h | 5 +- migration/rdma.h | 2 +- rust/wrapper.h | 4 +- {include/exec => system}/memory-internal.h | 27 +- target/alpha/cpu-param.h | 4 +- target/alpha/cpu.h | 4 +- target/arm/cpu-param.h | 11 +- target/arm/cpu.h | 46 +-- target/arm/internals.h | 4 +- target/arm/tcg/sve_ldst_internal.h | 2 +- target/avr/cpu-param.h | 2 +- target/avr/cpu.h | 6 +- target/hexagon/cpu-param.h | 2 + target/hexagon/cpu.h | 3 +- target/hppa/cpu-param.h | 8 +- target/hppa/cpu.h | 7 +- target/i386/cpu-param.h | 3 +- target/i386/cpu.h | 10 +- target/i386/hvf/vmx.h | 3 +- target/i386/tcg/seg_helper.h | 10 +- target/i386/tcg/tcg-cpu.h | 6 + target/loongarch/cpu-param.h | 2 +- target/loongarch/cpu.h | 6 +- target/m68k/cpu-param.h | 2 + target/m68k/cpu.h | 6 +- target/microblaze/cpu-param.h | 3 +- target/microblaze/cpu.h | 6 +- target/mips/cpu-param.h | 2 +- target/mips/cpu.h | 8 +- target/openrisc/cpu-param.h | 2 +- target/openrisc/cpu.h | 6 +- target/ppc/cpu-param.h | 3 +- target/ppc/cpu.h | 4 +- target/ppc/helper_regs.h | 2 + target/ppc/mmu-hash32.h | 2 + target/ppc/mmu-hash64.h | 2 + target/riscv/cpu-param.h | 10 +- target/riscv/cpu.h | 10 +- target/riscv/cpu_cfg.h | 2 - target/riscv/tcg/tcg-cpu.h | 2 + target/rx/cpu-param.h | 2 + target/rx/cpu.h | 4 +- target/s390x/cpu-param.h | 6 +- target/s390x/cpu.h | 6 +- target/sh4/cpu-param.h | 2 + target/sh4/cpu.h | 6 +- target/sparc/cpu-param.h | 23 +- target/sparc/cpu.h | 5 +- target/tricore/cpu-param.h | 2 + target/tricore/cpu.h | 3 +- target/xtensa/cpu-param.h | 3 +- target/xtensa/cpu.h | 4 +- tcg/tcg-internal.h | 2 +- accel/hvf/hvf-accel-ops.c | 2 +- accel/kvm/kvm-all.c | 9 +- accel/tcg/cpu-exec.c | 8 +- accel/tcg/cputlb.c | 98 ++--- accel/tcg/icount-common.c | 2 +- accel/tcg/monitor.c | 1 + accel/tcg/plugin-gen.c | 13 +- accel/tcg/tb-maint.c | 3 + accel/tcg/tcg-accel-ops-icount.c | 2 +- accel/tcg/tcg-accel-ops-mttcg.c | 2 +- accel/tcg/tcg-accel-ops-rr.c | 2 +- accel/tcg/tcg-accel-ops.c | 3 +- accel/tcg/tcg-all.c | 98 ++--- accel/tcg/translate-all.c | 14 +- accel/tcg/translator.c | 135 ++++--- accel/tcg/user-exec.c | 116 ++---- accel/tcg/watchpoint.c | 3 - backends/tpm/tpm_util.c | 2 +- block/blkio.c | 4 +- bsd-user/mmap.c | 1 + cpu-target.c | 7 + disas/disas-mon.c | 2 +- hw/acpi/erst.c | 4 +- hw/alpha/dp264.c | 1 + hw/alpha/typhoon.c | 1 + hw/arm/aspeed_ast10x0.c | 2 +- hw/arm/bananapi_m2u.c | 2 +- hw/arm/boot.c | 2 + hw/arm/collie.c | 2 +- hw/arm/digic_boards.c | 2 +- hw/arm/exynos4_boards.c | 2 +- hw/arm/fsl-imx31.c | 2 +- hw/arm/fsl-imx8mp.c | 2 +- hw/arm/imx8mp-evk.c | 2 +- hw/arm/integratorcp.c | 2 +- hw/arm/kzm.c | 2 +- hw/arm/microbit.c | 2 +- hw/arm/mps2-tz.c | 2 +- hw/arm/mps2.c | 2 +- hw/arm/mps3r.c | 2 +- hw/arm/msf2-soc.c | 2 +- hw/arm/msf2-som.c | 2 +- hw/arm/musca.c | 2 +- hw/arm/omap1.c | 2 +- hw/arm/omap_sx1.c | 2 +- hw/arm/orangepi.c | 2 +- hw/arm/smmuv3.c | 1 + hw/arm/stellaris.c | 2 +- hw/arm/stm32f100_soc.c | 2 +- hw/arm/stm32f205_soc.c | 2 +- hw/arm/stm32f405_soc.c | 2 +- hw/arm/stm32l4x5_soc.c | 2 +- hw/arm/xlnx-versal.c | 2 - hw/arm/xlnx-zynqmp.c | 2 - hw/avr/atmega.c | 5 +- hw/block/fdc-isa.c | 2 +- hw/block/fdc-sysbus.c | 2 +- hw/char/goldfish_tty.c | 2 +- hw/char/omap_uart.c | 2 +- hw/char/riscv_htif.c | 2 +- hw/core/cpu-system.c | 4 +- hw/core/loader-fit.c | 2 +- hw/core/loader.c | 2 +- hw/core/null-machine.c | 2 +- hw/core/ptimer.c | 2 +- hw/core/sysbus.c | 2 +- hw/display/edid-region.c | 2 +- hw/display/virtio-gpu-udmabuf.c | 2 +- hw/dma/rc4030.c | 2 +- hw/hppa/machine.c | 1 + hw/hyperv/hv-balloon.c | 4 +- hw/hyperv/hyperv.c | 6 +- hw/hyperv/syndbg.c | 1 + hw/hyperv/vmbus.c | 1 + hw/i386/acpi-common.c | 2 +- hw/i386/acpi-microvm.c | 2 +- hw/i386/kvm/xen_evtchn.c | 2 +- hw/i386/kvm/xen_gnttab.c | 2 +- hw/i386/kvm/xen_overlay.c | 2 +- hw/i386/multiboot.c | 1 + hw/i386/pc.c | 1 + hw/i386/pc_piix.c | 2 +- hw/i386/pc_sysfw_ovmf.c | 1 + hw/i386/sgx-epc.c | 2 +- hw/i386/sgx.c | 2 +- hw/i386/vapic.c | 3 +- hw/ide/ahci-sysbus.c | 2 +- hw/input/lasips2.c | 2 +- hw/intc/loongarch_extioi.c | 2 +- hw/intc/mips_gic.c | 2 +- hw/intc/ompic.c | 2 +- hw/intc/riscv_aplic.c | 2 +- hw/intc/riscv_imsic.c | 2 +- hw/loongarch/virt.c | 3 +- hw/m68k/next-cube.c | 1 + hw/m68k/q800.c | 1 + hw/m68k/virt.c | 1 + hw/mem/memory-device.c | 2 +- hw/microblaze/petalogix_ml605_mmu.c | 2 +- hw/microblaze/petalogix_s3adsp1800_mmu.c | 2 +- hw/microblaze/xlnx-zynqmp-pmu.c | 2 +- hw/mips/mipssim.c | 2 +- hw/misc/allwinner-h3-dramc.c | 2 +- hw/misc/allwinner-r40-dramc.c | 2 +- hw/misc/ivshmem-flat.c | 2 +- hw/misc/mac_via.c | 2 +- hw/net/i82596.c | 2 +- hw/net/ne2000.c | 2 +- hw/nvram/fw_cfg.c | 2 +- hw/openrisc/boot.c | 1 + hw/openrisc/openrisc_sim.c | 2 +- hw/openrisc/virt.c | 2 +- hw/pci-bridge/pci_bridge_dev.c | 2 +- hw/pci-host/astro.c | 1 + hw/pci-host/mv64361.c | 2 +- hw/pci-host/remote.c | 2 +- hw/ppc/e500.c | 1 + hw/ppc/mac_newworld.c | 1 + hw/ppc/mac_oldworld.c | 1 + hw/ppc/pegasos2.c | 2 +- hw/ppc/pnv_homer.c | 2 +- hw/ppc/pnv_psi.c | 2 +- hw/ppc/ppc.c | 1 + hw/ppc/ppc4xx_sdram.c | 2 +- hw/ppc/ppc_booke.c | 1 + hw/ppc/prep.c | 1 + hw/ppc/prep_systemio.c | 2 +- hw/ppc/rs6000_mc.c | 2 +- hw/ppc/sam460ex.c | 2 +- hw/ppc/spapr.c | 2 +- hw/ppc/spapr_caps.c | 2 +- hw/ppc/spapr_hcall.c | 1 + hw/ppc/spapr_nested.c | 1 + hw/ppc/spapr_ovec.c | 3 +- hw/ppc/spapr_pci.c | 2 +- hw/ppc/vof.c | 2 +- hw/remote/iommu.c | 4 +- hw/remote/machine.c | 2 +- hw/remote/memory.c | 2 +- hw/remote/proxy-memory-listener.c | 4 +- hw/remote/vfio-user-obj.c | 2 +- hw/riscv/microblaze-v-generic.c | 2 +- hw/riscv/opentitan.c | 2 +- hw/riscv/riscv-iommu-pci.c | 1 + hw/riscv/riscv-iommu.c | 1 + hw/riscv/shakti_c.c | 2 +- hw/s390x/css.c | 2 +- hw/s390x/s390-pci-bus.c | 1 + hw/s390x/s390-pci-inst.c | 3 +- hw/s390x/s390-skeys.c | 3 +- hw/s390x/s390-stattrib-kvm.c | 2 +- hw/s390x/s390-stattrib.c | 2 +- hw/s390x/s390-virtio-ccw.c | 2 +- hw/s390x/virtio-ccw.c | 2 +- hw/sh4/sh7750.c | 1 + hw/sparc/sun4m.c | 1 + hw/sparc/sun4m_iommu.c | 2 +- hw/sparc64/sun4u.c | 1 + hw/sparc64/sun4u_iommu.c | 2 +- hw/timer/hpet.c | 2 +- hw/timer/sh_timer.c | 2 +- hw/tpm/tpm_crb.c | 2 +- hw/vfio/ap.c | 2 +- hw/vfio/ccw.c | 2 +- hw/vfio/common.c | 7 +- hw/vfio/container.c | 6 +- hw/vfio/platform.c | 4 +- hw/vfio/spapr.c | 4 +- hw/virtio/vhost-user.c | 2 +- hw/virtio/vhost-vdpa.c | 2 +- hw/virtio/virtio-balloon.c | 2 +- hw/virtio/virtio-bus.c | 2 +- hw/virtio/virtio-mem.c | 2 +- hw/xen/xen_stubs.c | 51 +++ hw/xtensa/pic_cpu.c | 1 + hw/xtensa/sim.c | 2 +- hw/xtensa/virt.c | 2 +- hw/xtensa/xtensa_memory.c | 2 +- hw/xtensa/xtfpga.c | 2 +- linux-user/arm/cpu_loop.c | 1 + linux-user/elfload.c | 1 + linux-user/flatload.c | 1 + linux-user/mmap.c | 1 + linux-user/syscall.c | 1 + migration/dirtyrate.c | 4 +- migration/file.c | 2 +- migration/multifd-nocomp.c | 2 +- migration/multifd-qatzip.c | 2 +- migration/multifd-qpl.c | 2 +- migration/multifd-uadk.c | 2 +- migration/multifd-zero-page.c | 2 +- migration/multifd-zlib.c | 2 +- migration/multifd-zstd.c | 2 +- migration/multifd.c | 2 +- migration/postcopy-ram.c | 2 +- migration/ram.c | 2 +- migration/rdma.c | 2 +- migration/savevm.c | 8 +- monitor/hmp-cmds-target.c | 5 +- monitor/hmp-cmds.c | 4 +- page-target.c | 5 - page-vary-target.c | 48 ++- replay/replay.c | 2 +- semihosting/stubs-all.c | 6 + semihosting/stubs-system.c | 6 - semihosting/uaccess.c | 4 +- semihosting/user.c | 21 ++ stubs/icount.c | 2 +- stubs/ram-block.c | 2 +- system/cpu-timers.c | 1 + system/dirtylimit.c | 2 +- system/dma-helpers.c | 2 +- system/ioport.c | 7 +- system/memory.c | 27 +- system/memory_mapping.c | 4 +- system/physmem.c | 9 +- system/qtest.c | 4 +- system/vl.c | 1 + system/watchpoint.c | 1 + target/alpha/cpu.c | 7 +- target/alpha/helper.c | 2 + target/alpha/mem_helper.c | 2 +- target/alpha/translate.c | 1 + target/arm/cpu.c | 18 +- target/arm/debug_helper.c | 1 + target/arm/gdbstub64.c | 4 + target/arm/helper.c | 8 + target/arm/hvf/hvf.c | 3 +- target/arm/kvm.c | 2 +- target/arm/ptw.c | 2 + target/arm/tcg/cpu-v7m.c | 5 + target/arm/tcg/helper-a64.c | 4 +- target/arm/tcg/hflags.c | 4 +- target/arm/tcg/m_helper.c | 2 +- target/arm/tcg/mte_helper.c | 5 +- target/arm/tcg/mve_helper.c | 2 +- target/arm/tcg/op_helper.c | 3 +- target/arm/tcg/pauth_helper.c | 2 +- target/arm/tcg/sme_helper.c | 2 +- target/arm/tcg/sve_helper.c | 3 + target/arm/tcg/tlb-insns.c | 1 + target/arm/tcg/translate-a64.c | 2 +- target/arm/tcg/translate.c | 1 + target/avr/cpu.c | 6 +- target/avr/helper.c | 3 +- target/avr/translate.c | 1 + target/hexagon/cpu.c | 9 + target/hexagon/op_helper.c | 2 +- target/hexagon/translate.c | 2 +- target/hppa/cpu.c | 12 +- target/hppa/mem_helper.c | 2 + target/hppa/op_helper.c | 2 +- target/hppa/translate.c | 1 + target/i386/arch_memory_mapping.c | 1 + target/i386/cpu-apic.c | 2 +- target/i386/cpu.c | 41 +- target/i386/helper.c | 2 + target/i386/kvm/hyperv.c | 1 + target/i386/kvm/kvm.c | 1 + target/i386/kvm/xen-emu.c | 3 +- target/i386/machine.c | 2 +- target/i386/nvmm/nvmm-all.c | 4 +- target/i386/sev.c | 3 +- target/i386/tcg/access.c | 3 +- target/i386/tcg/fpu_helper.c | 2 +- target/i386/tcg/mem_helper.c | 2 +- target/i386/tcg/mpx_helper.c | 3 +- target/i386/tcg/seg_helper.c | 19 +- target/i386/tcg/system/bpt_helper.c | 1 + target/i386/tcg/system/excp_helper.c | 5 +- target/i386/tcg/system/misc_helper.c | 5 +- target/i386/tcg/system/seg_helper.c | 2 +- target/i386/tcg/system/svm_helper.c | 2 +- target/i386/tcg/system/tcg-cpu.c | 3 +- target/i386/tcg/tcg-cpu.c | 39 +- target/i386/tcg/translate.c | 2 + target/i386/tcg/user/seg_helper.c | 2 +- target/i386/whpx/whpx-all.c | 4 +- target/i386/xsave_helper.c | 1 + target/loongarch/cpu.c | 7 +- target/loongarch/cpu_helper.c | 2 + target/loongarch/kvm/kvm.c | 2 +- target/loongarch/tcg/csr_helper.c | 2 +- target/loongarch/tcg/fpu_helper.c | 2 +- target/loongarch/tcg/iocsr_helper.c | 2 +- target/loongarch/tcg/op_helper.c | 2 +- target/loongarch/tcg/tlb_helper.c | 3 +- target/loongarch/tcg/translate.c | 1 + target/m68k/cpu.c | 6 +- target/m68k/fpu_helper.c | 2 +- target/m68k/helper.c | 2 + target/m68k/op_helper.c | 2 +- target/m68k/translate.c | 1 + target/microblaze/cpu.c | 8 +- target/microblaze/helper.c | 2 + target/microblaze/mmu.c | 2 + target/microblaze/op_helper.c | 2 +- target/microblaze/translate.c | 3 +- target/mips/cpu.c | 23 +- target/mips/tcg/ldst_helper.c | 2 +- target/mips/tcg/msa_helper.c | 3 +- target/mips/tcg/system/cp0_helper.c | 1 + target/mips/tcg/system/tlb_helper.c | 3 +- target/mips/tcg/translate.c | 1 + target/openrisc/cpu.c | 5 +- target/openrisc/mmu.c | 1 + target/openrisc/sys_helper.c | 1 + target/openrisc/translate.c | 3 +- target/ppc/cpu.c | 1 + target/ppc/cpu_init.c | 16 +- target/ppc/excp_helper.c | 1 + target/ppc/kvm.c | 2 +- target/ppc/mem_helper.c | 3 +- target/ppc/mmu-book3s-v3.c | 1 + target/ppc/mmu-hash32.c | 1 + target/ppc/mmu-hash64.c | 1 + target/ppc/mmu-radix64.c | 1 + target/ppc/mmu_common.c | 1 + target/ppc/mmu_helper.c | 3 +- target/ppc/tcg-excp_helper.c | 3 +- target/ppc/translate.c | 1 + target/riscv/bitmanip_helper.c | 2 +- target/riscv/cpu.c | 19 +- target/riscv/cpu_helper.c | 4 +- target/riscv/csr.c | 2 +- target/riscv/debug.c | 2 + target/riscv/kvm/kvm-cpu.c | 2 +- target/riscv/machine.c | 2 +- target/riscv/op_helper.c | 3 +- target/riscv/pmp.c | 1 + target/riscv/pmu.c | 2 +- target/riscv/tcg/tcg-cpu.c | 32 +- target/riscv/translate.c | 2 +- target/riscv/vector_helper.c | 5 +- target/riscv/zce_helper.c | 2 +- target/rx/cpu.c | 9 +- target/rx/helper.c | 2 +- target/rx/op_helper.c | 2 +- target/s390x/cpu.c | 19 +- target/s390x/helper.c | 2 + target/s390x/ioinst.c | 1 + target/s390x/kvm/kvm.c | 2 +- target/s390x/mmu_helper.c | 3 +- target/s390x/sigp.c | 2 +- target/s390x/tcg/crypto_helper.c | 2 +- target/s390x/tcg/excp_helper.c | 4 +- target/s390x/tcg/int_helper.c | 2 +- target/s390x/tcg/mem_helper.c | 4 +- target/s390x/tcg/misc_helper.c | 3 +- target/s390x/tcg/vec_helper.c | 2 +- target/sh4/cpu.c | 6 +- target/sh4/helper.c | 1 + target/sh4/op_helper.c | 2 +- target/sh4/translate.c | 1 + target/sparc/cpu.c | 27 +- target/sparc/int32_helper.c | 2 +- target/sparc/ldst_helper.c | 4 +- target/sparc/mmu_helper.c | 4 + target/sparc/translate.c | 1 + target/tricore/cpu.c | 5 +- target/tricore/helper.c | 2 + target/tricore/op_helper.c | 2 +- target/tricore/translate.c | 3 +- target/xtensa/cpu.c | 8 +- target/xtensa/dbg_helper.c | 3 +- target/xtensa/helper.c | 1 + target/xtensa/mmu_helper.c | 3 + target/xtensa/op_helper.c | 1 + target/xtensa/translate.c | 25 +- target/xtensa/xtensa-semi.c | 1 + tcg/region.c | 27 +- tcg/tcg-op-ldst.c | 2 +- tcg/tcg.c | 14 +- tests/qtest/fuzz/generic_fuzz.c | 4 +- tests/qtest/fuzz/qos_fuzz.c | 2 +- tests/qtest/fuzz/qtest_wrappers.c | 2 +- tests/unit/test-resv-mem.c | 2 +- ui/console.c | 2 +- util/async.c | 2 +- util/main-loop.c | 1 + util/qemu-timer.c | 1 + util/vfio-helpers.c | 2 +- MAINTAINERS | 10 +- accel/tcg/ldst_common.c.inc | 335 +---------------- accel/tcg/meson.build | 27 +- configs/targets/aarch64-softmmu.mak | 1 - configs/targets/alpha-softmmu.mak | 1 - configs/targets/arm-softmmu.mak | 1 - configs/targets/hppa-softmmu.mak | 1 - configs/targets/i386-softmmu.mak | 1 - configs/targets/loongarch64-softmmu.mak | 1 - configs/targets/microblaze-softmmu.mak | 1 - configs/targets/microblazeel-softmmu.mak | 1 - configs/targets/mips-softmmu.mak | 1 - configs/targets/mipsel-softmmu.mak | 1 - configs/targets/or1k-softmmu.mak | 1 - configs/targets/ppc64-softmmu.mak | 1 - configs/targets/riscv32-softmmu.mak | 1 - configs/targets/riscv64-softmmu.mak | 1 - configs/targets/s390x-softmmu.mak | 1 - configs/targets/sparc-softmmu.mak | 1 - configs/targets/sparc64-softmmu.mak | 1 - configs/targets/x86_64-softmmu.mak | 1 - configs/targets/xtensa-softmmu.mak | 1 - configs/targets/xtensaeb-softmmu.mak | 1 - docs/devel/memory.rst | 2 +- docs/devel/multi-thread-tcg.rst | 6 +- gdbstub/meson.build | 36 +- hw/arm/meson.build | 117 +++--- hw/core/meson.build | 4 +- hw/display/apple-gfx.m | 2 +- hw/xen/meson.build | 3 + include/exec/memory_ldst.h.inc | 4 - include/exec/memory_ldst_phys.h.inc | 5 +- meson.build | 61 ++- plugins/meson.build | 5 +- scripts/analyze-inclusions | 2 +- semihosting/meson.build | 5 +- system/meson.build | 13 +- tcg/meson.build | 23 +- 624 files changed, 2844 insertions(+), 2617 deletions(-) create mode 100644 accel/tcg/backend-ldst.h create mode 100644 accel/tcg/tlb-bounds.h create mode 100644 include/accel/tcg/cpu-ldst-common.h create mode 100644 include/accel/tcg/cpu-ldst.h create mode 100644 include/accel/tcg/cpu-mmu-index.h delete mode 100644 include/exec/cpu-all.h delete mode 100644 include/exec/cpu_ldst.h create mode 100644 include/exec/icount.h create mode 100644 include/exec/mmap-lock.h create mode 100644 include/exec/tlb-flags.h create mode 100644 include/exec/watchpoint.h rename include/{exec => system}/address-spaces.h (89%) rename include/{exec => system}/ioport.h (96%) rename include/{exec => system}/memory.h (99%) rename include/{exec => system}/ram_addr.h (98%) rename include/{exec => system}/ramblock.h (96%) rename {include/exec => system}/memory-internal.h (69%) create mode 100644 hw/xen/xen_stubs.c create mode 100644 semihosting/user.c
