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meson: Disallow 64-bit on 32-bit emulation

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Merge tag 'pull-tcg-20250208' of https://gitlab.com/rth7680/qemu into staging

meson: Disallow 64-bit on 32-bit emulation

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* tag 'pull-tcg-20250208' of https://gitlab.com/rth7680/qemu:
  meson: Deprecate 32-bit host support
  meson: Disallow 64-bit on 32-bit emulation
  target/*: Remove TARGET_LONG_BITS from cpu-param.h
  configure: Define TARGET_LONG_BITS in configs/targets/*.mak
  gitlab-ci: Replace aarch64 with arm in cross-i686-tci build
  meson: Disallow 64-bit on 32-bit HVF/NVMM/WHPX emulation
  meson: Disallow 64-bit on 32-bit Xen emulation
  meson: Disallow 64-bit on 32-bit KVM emulation
  meson: Drop tcg as a module

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2025-02-10 10:22:10 -05:00
commit 8527126957
90 changed files with 119 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.gitlab-ci.d/crossbuilds.yml
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@ -61,7 +61,7 @@ cross-i686-tci:
variables: variables:
IMAGE: debian-i686-cross IMAGE: debian-i686-cross
ACCEL: tcg-interpreter ACCEL: tcg-interpreter
EXTRA_CONFIGURE_OPTS: --target-list=i386-softmmu,i386-linux-user,aarch64-softmmu,aarch64-linux-user,ppc-softmmu,ppc-linux-user --disable-plugins --disable-kvm EXTRA_CONFIGURE_OPTS: --target-list=i386-softmmu,i386-linux-user,arm-softmmu,arm-linux-user,ppc-softmmu,ppc-linux-user --disable-plugins --disable-kvm
# Force tests to run with reduced parallelism, to see whether this # Force tests to run with reduced parallelism, to see whether this
# reduces the flakiness of this CI job. The CI # reduces the flakiness of this CI job. The CI
# environment by default shows us 8 CPUs and so we # environment by default shows us 8 CPUs and so we

11
accel/tcg/meson.build
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@ -21,16 +21,13 @@ specific_ss.add_all(when: 'CONFIG_TCG', if_true: tcg_specific_ss)
specific_ss.add(when: ['CONFIG_SYSTEM_ONLY', 'CONFIG_TCG'], if_true: files( specific_ss.add(when: ['CONFIG_SYSTEM_ONLY', 'CONFIG_TCG'], if_true: files(
'cputlb.c', 'cputlb.c',
'watchpoint.c', 'watchpoint.c',
'tcg-accel-ops.c',
'tcg-accel-ops-mttcg.c',
'tcg-accel-ops-icount.c',
'tcg-accel-ops-rr.c',
)) ))
system_ss.add(when: ['CONFIG_TCG'], if_true: files( system_ss.add(when: ['CONFIG_TCG'], if_true: files(
'icount-common.c', 'icount-common.c',
'monitor.c', 'monitor.c',
)) ))
tcg_module_ss.add(when: ['CONFIG_SYSTEM_ONLY', 'CONFIG_TCG'], if_true: files(
'tcg-accel-ops.c',
'tcg-accel-ops-mttcg.c',
'tcg-accel-ops-icount.c',
'tcg-accel-ops-rr.c',
))

1
configs/targets/aarch64-bsd-user.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=aarch64 TARGET_ARCH=aarch64
TARGET_BASE_ARCH=arm TARGET_BASE_ARCH=arm
TARGET_XML_FILES= gdb-xml/aarch64-core.xml gdb-xml/aarch64-fpu.xml gdb-xml/aarch64-pauth.xml TARGET_XML_FILES= gdb-xml/aarch64-core.xml gdb-xml/aarch64-fpu.xml gdb-xml/aarch64-pauth.xml
TARGET_LONG_BITS=64

1
configs/targets/aarch64-linux-user.mak
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@ -6,3 +6,4 @@ CONFIG_SEMIHOSTING=y
CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_SYSTBL_ABI=common,64,renameat,rlimit,memfd_secret TARGET_SYSTBL_ABI=common,64,renameat,rlimit,memfd_secret
TARGET_SYSTBL=syscall_64.tbl TARGET_SYSTBL=syscall_64.tbl
TARGET_LONG_BITS=64

1
configs/targets/aarch64-softmmu.mak
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@ -5,3 +5,4 @@ TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_XML_FILES= gdb-xml/aarch64-core.xml gdb-xml/aarch64-fpu.xml gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml gdb-xml/aarch64-pauth.xml TARGET_XML_FILES= gdb-xml/aarch64-core.xml gdb-xml/aarch64-fpu.xml gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml gdb-xml/aarch64-pauth.xml
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=64

1
configs/targets/aarch64_be-linux-user.mak
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@ -7,3 +7,4 @@ CONFIG_SEMIHOSTING=y
CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_SYSTBL_ABI=common,64,renameat,rlimit,memfd_secret TARGET_SYSTBL_ABI=common,64,renameat,rlimit,memfd_secret
TARGET_SYSTBL=syscall_64.tbl TARGET_SYSTBL=syscall_64.tbl
TARGET_LONG_BITS=64

1
configs/targets/alpha-linux-user.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=alpha TARGET_ARCH=alpha
TARGET_SYSTBL_ABI=common TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_LONG_BITS=64

1
configs/targets/alpha-softmmu.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=alpha TARGET_ARCH=alpha
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=64

1
configs/targets/arm-bsd-user.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=arm TARGET_ARCH=arm
TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml
TARGET_LONG_BITS=32

1
configs/targets/arm-linux-user.mak
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@ -5,3 +5,4 @@ TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
CONFIG_SEMIHOSTING=y CONFIG_SEMIHOSTING=y
CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_LONG_BITS=32

1
configs/targets/arm-softmmu.mak
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@ -3,3 +3,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml gdb-xml/arm-vfp-sysregs.xml gdb-xml/arm-neon.xml gdb-xml/arm-m-profile.xml gdb-xml/arm-m-profile-mve.xml
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=32

1
configs/targets/armeb-linux-user.mak
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@ -6,3 +6,4 @@ TARGET_XML_FILES= gdb-xml/arm-core.xml gdb-xml/arm-vfp.xml gdb-xml/arm-vfp3.xml
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
CONFIG_SEMIHOSTING=y CONFIG_SEMIHOSTING=y
CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_LONG_BITS=32

1
configs/targets/avr-softmmu.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=avr TARGET_ARCH=avr
TARGET_XML_FILES= gdb-xml/avr-cpu.xml TARGET_XML_FILES= gdb-xml/avr-cpu.xml
TARGET_LONG_BITS=32

1
configs/targets/hexagon-linux-user.mak
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@ -2,3 +2,4 @@ TARGET_ARCH=hexagon
TARGET_XML_FILES=gdb-xml/hexagon-core.xml gdb-xml/hexagon-hvx.xml TARGET_XML_FILES=gdb-xml/hexagon-core.xml gdb-xml/hexagon-hvx.xml
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_SYSTBL_ABI=common,32,hexagon,time32,stat64,rlimit,renameat TARGET_SYSTBL_ABI=common,32,hexagon,time32,stat64,rlimit,renameat
TARGET_LONG_BITS=32

2
configs/targets/hppa-linux-user.mak
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@ -3,3 +3,5 @@ TARGET_ABI32=y
TARGET_SYSTBL_ABI=common,32 TARGET_SYSTBL_ABI=common,32
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
# Compromise to ease maintenance vs system mode
TARGET_LONG_BITS=64

1
configs/targets/hppa-softmmu.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=hppa TARGET_ARCH=hppa
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=64

1
configs/targets/i386-bsd-user.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=i386 TARGET_ARCH=i386
TARGET_XML_FILES= gdb-xml/i386-32bit.xml TARGET_XML_FILES= gdb-xml/i386-32bit.xml
TARGET_LONG_BITS=32

1
configs/targets/i386-linux-user.mak
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@ -2,3 +2,4 @@ TARGET_ARCH=i386
TARGET_SYSTBL_ABI=i386 TARGET_SYSTBL_ABI=i386
TARGET_SYSTBL=syscall_32.tbl TARGET_SYSTBL=syscall_32.tbl
TARGET_XML_FILES= gdb-xml/i386-32bit.xml gdb-xml/i386-32bit-linux.xml TARGET_XML_FILES= gdb-xml/i386-32bit.xml gdb-xml/i386-32bit-linux.xml
TARGET_LONG_BITS=32

1
configs/targets/i386-softmmu.mak
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@ -3,3 +3,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_KVM_HAVE_GUEST_DEBUG=y TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_KVM_HAVE_RESET_PARKED_VCPU=y TARGET_KVM_HAVE_RESET_PARKED_VCPU=y
TARGET_XML_FILES= gdb-xml/i386-32bit.xml TARGET_XML_FILES= gdb-xml/i386-32bit.xml
TARGET_LONG_BITS=32

1
configs/targets/loongarch64-linux-user.mak
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@ -4,3 +4,4 @@ TARGET_BASE_ARCH=loongarch
TARGET_XML_FILES=gdb-xml/loongarch-base64.xml gdb-xml/loongarch-fpu.xml gdb-xml/loongarch-lsx.xml gdb-xml/loongarch-lasx.xml TARGET_XML_FILES=gdb-xml/loongarch-base64.xml gdb-xml/loongarch-fpu.xml gdb-xml/loongarch-lsx.xml gdb-xml/loongarch-lasx.xml
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_SYSTBL_ABI=common,64 TARGET_SYSTBL_ABI=common,64
TARGET_LONG_BITS=64

1
configs/targets/loongarch64-softmmu.mak
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@ -5,3 +5,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_XML_FILES= gdb-xml/loongarch-base32.xml gdb-xml/loongarch-base64.xml gdb-xml/loongarch-fpu.xml gdb-xml/loongarch-lsx.xml gdb-xml/loongarch-lasx.xml TARGET_XML_FILES= gdb-xml/loongarch-base32.xml gdb-xml/loongarch-base64.xml gdb-xml/loongarch-fpu.xml gdb-xml/loongarch-lsx.xml gdb-xml/loongarch-lasx.xml
# all boards require libfdt # all boards require libfdt
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=64

1
configs/targets/m68k-linux-user.mak
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@ -4,3 +4,4 @@ TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_XML_FILES= gdb-xml/cf-core.xml gdb-xml/cf-fp.xml gdb-xml/m68k-core.xml gdb-xml/m68k-fp.xml TARGET_XML_FILES= gdb-xml/cf-core.xml gdb-xml/cf-fp.xml gdb-xml/m68k-core.xml gdb-xml/m68k-fp.xml
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_LONG_BITS=32

1
configs/targets/m68k-softmmu.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=m68k TARGET_ARCH=m68k
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_XML_FILES= gdb-xml/cf-core.xml gdb-xml/cf-fp.xml gdb-xml/m68k-core.xml gdb-xml/m68k-fp.xml TARGET_XML_FILES= gdb-xml/cf-core.xml gdb-xml/cf-fp.xml gdb-xml/m68k-core.xml gdb-xml/m68k-fp.xml
TARGET_LONG_BITS=32

1
configs/targets/microblaze-linux-user.mak
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@ -4,3 +4,4 @@ TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml
TARGET_LONG_BITS=32

3
configs/targets/microblaze-softmmu.mak
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@ -4,3 +4,6 @@ TARGET_SUPPORTS_MTTCG=y
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml
# System mode can address up to 64 bits via lea/sea instructions.
# TODO: These bypass the mmu, so we could emulate these differently.
TARGET_LONG_BITS=64

1
configs/targets/microblazeel-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml
TARGET_LONG_BITS=32

3
configs/targets/microblazeel-softmmu.mak
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@ -3,3 +3,6 @@ TARGET_SUPPORTS_MTTCG=y
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml TARGET_XML_FILES=gdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-protect.xml
# System mode can address up to 64 bits via lea/sea instructions.
# TODO: These bypass the mmu, so we could emulate these differently.
TARGET_LONG_BITS=64

1
configs/targets/mips-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_ABI_MIPSO32=y
TARGET_SYSTBL_ABI=o32 TARGET_SYSTBL_ABI=o32
TARGET_SYSTBL=syscall_o32.tbl TARGET_SYSTBL=syscall_o32.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=32

1
configs/targets/mips-softmmu.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=mips TARGET_ARCH=mips
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=32

1
configs/targets/mips64-linux-user.mak
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@ -4,3 +4,4 @@ TARGET_BASE_ARCH=mips
TARGET_SYSTBL_ABI=n64 TARGET_SYSTBL_ABI=n64
TARGET_SYSTBL=syscall_n64.tbl TARGET_SYSTBL=syscall_n64.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=64

1
configs/targets/mips64-softmmu.mak
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@ -1,3 +1,4 @@
TARGET_ARCH=mips64 TARGET_ARCH=mips64
TARGET_BASE_ARCH=mips TARGET_BASE_ARCH=mips
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=64

1
configs/targets/mips64el-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_ABI_MIPSN64=y
TARGET_BASE_ARCH=mips TARGET_BASE_ARCH=mips
TARGET_SYSTBL_ABI=n64 TARGET_SYSTBL_ABI=n64
TARGET_SYSTBL=syscall_n64.tbl TARGET_SYSTBL=syscall_n64.tbl
TARGET_LONG_BITS=64

1
configs/targets/mips64el-softmmu.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=mips64 TARGET_ARCH=mips64
TARGET_BASE_ARCH=mips TARGET_BASE_ARCH=mips
TARGET_LONG_BITS=64

1
configs/targets/mipsel-linux-user.mak
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@ -2,3 +2,4 @@ TARGET_ARCH=mips
TARGET_ABI_MIPSO32=y TARGET_ABI_MIPSO32=y
TARGET_SYSTBL_ABI=o32 TARGET_SYSTBL_ABI=o32
TARGET_SYSTBL=syscall_o32.tbl TARGET_SYSTBL=syscall_o32.tbl
TARGET_LONG_BITS=32

1
configs/targets/mipsel-softmmu.mak
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@ -1,2 +1,3 @@
TARGET_ARCH=mips TARGET_ARCH=mips
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=32

1
configs/targets/mipsn32-linux-user.mak
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@ -5,3 +5,4 @@ TARGET_BASE_ARCH=mips
TARGET_SYSTBL_ABI=n32 TARGET_SYSTBL_ABI=n32
TARGET_SYSTBL=syscall_n32.tbl TARGET_SYSTBL=syscall_n32.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=64

1
configs/targets/mipsn32el-linux-user.mak
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@ -4,3 +4,4 @@ TARGET_ABI32=y
TARGET_BASE_ARCH=mips TARGET_BASE_ARCH=mips
TARGET_SYSTBL_ABI=n32 TARGET_SYSTBL_ABI=n32
TARGET_SYSTBL=syscall_n32.tbl TARGET_SYSTBL=syscall_n32.tbl
TARGET_LONG_BITS=64

1
configs/targets/or1k-linux-user.mak
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@ -2,3 +2,4 @@ TARGET_ARCH=openrisc
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SYSTBL_ABI=common,32,or1k,time32,stat64,rlimit,renameat TARGET_SYSTBL_ABI=common,32,or1k,time32,stat64,rlimit,renameat
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_LONG_BITS=32

1
configs/targets/or1k-softmmu.mak
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@ -3,3 +3,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
# needed by boot.c and all boards # needed by boot.c and all boards
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=32

1
configs/targets/ppc-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_SYSTBL_ABI=common,nospu,32
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_XML_FILES= gdb-xml/power-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml TARGET_XML_FILES= gdb-xml/power-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml
TARGET_LONG_BITS=32

1
configs/targets/ppc-softmmu.mak
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@ -2,3 +2,4 @@ TARGET_ARCH=ppc
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_KVM_HAVE_GUEST_DEBUG=y TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_XML_FILES= gdb-xml/power-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml TARGET_XML_FILES= gdb-xml/power-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml
TARGET_LONG_BITS=32

1
configs/targets/ppc64-linux-user.mak
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@ -5,3 +5,4 @@ TARGET_SYSTBL_ABI=common,nospu,64
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml
TARGET_LONG_BITS=64

1
configs/targets/ppc64-softmmu.mak
View File

@ -6,3 +6,4 @@ TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml
# all boards require libfdt # all boards require libfdt
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=64

1
configs/targets/ppc64le-linux-user.mak
View File

@ -4,3 +4,4 @@ TARGET_ABI_DIR=ppc
TARGET_SYSTBL_ABI=common,nospu,64 TARGET_SYSTBL_ABI=common,nospu,64
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml TARGET_XML_FILES= gdb-xml/power64-core.xml gdb-xml/power-fpu.xml gdb-xml/power-altivec.xml gdb-xml/power-spe.xml gdb-xml/power-vsx.xml
TARGET_LONG_BITS=64

1
configs/targets/riscv32-linux-user.mak
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@ -7,3 +7,4 @@ CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_SYSTBL_ABI=32 TARGET_SYSTBL_ABI=32
TARGET_SYSTBL_ABI=common,32,riscv,memfd_secret TARGET_SYSTBL_ABI=common,32,riscv,memfd_secret
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_LONG_BITS=32

1
configs/targets/riscv32-softmmu.mak
View File

@ -4,3 +4,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_XML_FILES= gdb-xml/riscv-32bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-32bit-virtual.xml TARGET_XML_FILES= gdb-xml/riscv-32bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-32bit-virtual.xml
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=32

1
configs/targets/riscv64-bsd-user.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=riscv64
TARGET_BASE_ARCH=riscv TARGET_BASE_ARCH=riscv
TARGET_ABI_DIR=riscv TARGET_ABI_DIR=riscv
TARGET_XML_FILES= gdb-xml/riscv-64bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-64bit-virtual.xml TARGET_XML_FILES= gdb-xml/riscv-64bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-64bit-virtual.xml
TARGET_LONG_BITS=64

1
configs/targets/riscv64-linux-user.mak
View File

@ -7,3 +7,4 @@ CONFIG_ARM_COMPATIBLE_SEMIHOSTING=y
TARGET_SYSTBL_ABI=64 TARGET_SYSTBL_ABI=64
TARGET_SYSTBL_ABI=common,64,riscv,rlimit,memfd_secret TARGET_SYSTBL_ABI=common,64,riscv,rlimit,memfd_secret
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_LONG_BITS=64

1
configs/targets/riscv64-softmmu.mak
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@ -5,3 +5,4 @@ TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_XML_FILES= gdb-xml/riscv-64bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-64bit-virtual.xml gdb-xml/riscv-32bit-cpu.xml gdb-xml/riscv-32bit-virtual.xml TARGET_XML_FILES= gdb-xml/riscv-64bit-cpu.xml gdb-xml/riscv-32bit-fpu.xml gdb-xml/riscv-64bit-fpu.xml gdb-xml/riscv-64bit-virtual.xml gdb-xml/riscv-32bit-cpu.xml gdb-xml/riscv-32bit-virtual.xml
# needed by boot.c # needed by boot.c
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=64

1
configs/targets/rx-softmmu.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=rx
TARGET_XML_FILES= gdb-xml/rx-core.xml TARGET_XML_FILES= gdb-xml/rx-core.xml
# all boards require libfdt # all boards require libfdt
TARGET_NEED_FDT=y TARGET_NEED_FDT=y
TARGET_LONG_BITS=32

1
configs/targets/s390x-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_SYSTBL_ABI=common,64
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_XML_FILES= gdb-xml/s390x-core64.xml gdb-xml/s390-acr.xml gdb-xml/s390-fpr.xml gdb-xml/s390-vx.xml gdb-xml/s390-cr.xml gdb-xml/s390-virt.xml gdb-xml/s390-virt-kvm.xml gdb-xml/s390-gs.xml TARGET_XML_FILES= gdb-xml/s390x-core64.xml gdb-xml/s390-acr.xml gdb-xml/s390-fpr.xml gdb-xml/s390-vx.xml gdb-xml/s390-cr.xml gdb-xml/s390-virt.xml gdb-xml/s390-virt-kvm.xml gdb-xml/s390-gs.xml
TARGET_LONG_BITS=64

1
configs/targets/s390x-softmmu.mak
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@ -3,3 +3,4 @@ TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_KVM_HAVE_GUEST_DEBUG=y TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_XML_FILES= gdb-xml/s390x-core64.xml gdb-xml/s390-acr.xml gdb-xml/s390-fpr.xml gdb-xml/s390-vx.xml gdb-xml/s390-cr.xml gdb-xml/s390-virt.xml gdb-xml/s390-virt-kvm.xml gdb-xml/s390-gs.xml TARGET_XML_FILES= gdb-xml/s390x-core64.xml gdb-xml/s390-acr.xml gdb-xml/s390-fpr.xml gdb-xml/s390-vx.xml gdb-xml/s390-cr.xml gdb-xml/s390-virt.xml gdb-xml/s390-virt-kvm.xml gdb-xml/s390-gs.xml
TARGET_LONG_BITS=64

1
configs/targets/sh4-linux-user.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=sh4
TARGET_SYSTBL_ABI=common TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_LONG_BITS=32

1
configs/targets/sh4-softmmu.mak
View File

@ -1 +1,2 @@
TARGET_ARCH=sh4 TARGET_ARCH=sh4
TARGET_LONG_BITS=32

1
configs/targets/sh4eb-linux-user.mak
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@ -3,3 +3,4 @@ TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_LONG_BITS=32

1
configs/targets/sh4eb-softmmu.mak
View File

@ -1,2 +1,3 @@
TARGET_ARCH=sh4 TARGET_ARCH=sh4
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=32

1
configs/targets/sparc-linux-user.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=sparc
TARGET_SYSTBL_ABI=common,32 TARGET_SYSTBL_ABI=common,32
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=32

1
configs/targets/sparc-softmmu.mak
View File

@ -1,3 +1,4 @@
TARGET_ARCH=sparc TARGET_ARCH=sparc
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=32

1
configs/targets/sparc32plus-linux-user.mak
View File

@ -5,3 +5,4 @@ TARGET_ABI_DIR=sparc
TARGET_SYSTBL_ABI=common,32 TARGET_SYSTBL_ABI=common,32
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=64

1
configs/targets/sparc64-linux-user.mak
View File

@ -4,3 +4,4 @@ TARGET_ABI_DIR=sparc
TARGET_SYSTBL_ABI=common,64 TARGET_SYSTBL_ABI=common,64
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_LONG_BITS=64

1
configs/targets/sparc64-softmmu.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=sparc64
TARGET_BASE_ARCH=sparc TARGET_BASE_ARCH=sparc
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=64

1
configs/targets/tricore-softmmu.mak
View File

@ -1 +1,2 @@
TARGET_ARCH=tricore TARGET_ARCH=tricore
TARGET_LONG_BITS=32

1
configs/targets/x86_64-bsd-user.mak
View File

@ -1,3 +1,4 @@
TARGET_ARCH=x86_64 TARGET_ARCH=x86_64
TARGET_BASE_ARCH=i386 TARGET_BASE_ARCH=i386
TARGET_XML_FILES= gdb-xml/i386-64bit.xml TARGET_XML_FILES= gdb-xml/i386-64bit.xml
TARGET_LONG_BITS=64

1
configs/targets/x86_64-linux-user.mak
View File

@ -3,3 +3,4 @@ TARGET_BASE_ARCH=i386
TARGET_SYSTBL_ABI=common,64 TARGET_SYSTBL_ABI=common,64
TARGET_SYSTBL=syscall_64.tbl TARGET_SYSTBL=syscall_64.tbl
TARGET_XML_FILES= gdb-xml/i386-64bit.xml gdb-xml/i386-64bit-linux.xml TARGET_XML_FILES= gdb-xml/i386-64bit.xml gdb-xml/i386-64bit-linux.xml
TARGET_LONG_BITS=64

1
configs/targets/x86_64-softmmu.mak
View File

@ -4,3 +4,4 @@ TARGET_SUPPORTS_MTTCG=y
TARGET_KVM_HAVE_GUEST_DEBUG=y TARGET_KVM_HAVE_GUEST_DEBUG=y
TARGET_KVM_HAVE_RESET_PARKED_VCPU=y TARGET_KVM_HAVE_RESET_PARKED_VCPU=y
TARGET_XML_FILES= gdb-xml/i386-64bit.xml TARGET_XML_FILES= gdb-xml/i386-64bit.xml
TARGET_LONG_BITS=64

1
configs/targets/xtensa-linux-user.mak
View File

@ -2,3 +2,4 @@ TARGET_ARCH=xtensa
TARGET_SYSTBL_ABI=common TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_LONG_BITS=32

1
configs/targets/xtensa-softmmu.mak
View File

@ -1,2 +1,3 @@
TARGET_ARCH=xtensa TARGET_ARCH=xtensa
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=32

1
configs/targets/xtensaeb-linux-user.mak
View File

@ -3,3 +3,4 @@ TARGET_SYSTBL_ABI=common
TARGET_SYSTBL=syscall.tbl TARGET_SYSTBL=syscall.tbl
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_HAS_BFLT=y TARGET_HAS_BFLT=y
TARGET_LONG_BITS=32

1
configs/targets/xtensaeb-softmmu.mak
View File

@ -1,3 +1,4 @@
TARGET_ARCH=xtensa TARGET_ARCH=xtensa
TARGET_BIG_ENDIAN=y TARGET_BIG_ENDIAN=y
TARGET_SUPPORTS_MTTCG=y TARGET_SUPPORTS_MTTCG=y
TARGET_LONG_BITS=32

7
docs/about/deprecated.rst
View File

@ -204,6 +204,13 @@ is going to be so much slower it wouldn't make sense for any serious
instrumentation. Due to implementation differences there will also be instrumentation. Due to implementation differences there will also be
anomalies in things like memory instrumentation. anomalies in things like memory instrumentation.
32-bit host operating systems (since 10.0)
''''''''''''''''''''''''''''''''''''''''''
Keeping 32-bit host support alive is a substantial burden for the
QEMU project. Thus QEMU will in future drop the support for all
32-bit host systems.
System emulator CPUs System emulator CPUs
-------------------- --------------------

72
meson.build
View File

@ -277,30 +277,41 @@ else
host_arch = cpu host_arch = cpu
endif endif
if cpu in ['x86', 'x86_64'] if cpu == 'x86'
kvm_targets = ['i386-softmmu']
elif cpu == 'x86_64'
kvm_targets = ['i386-softmmu', 'x86_64-softmmu'] kvm_targets = ['i386-softmmu', 'x86_64-softmmu']
elif cpu == 'aarch64' elif cpu == 'aarch64'
kvm_targets = ['aarch64-softmmu'] kvm_targets = ['aarch64-softmmu']
elif cpu == 's390x' elif cpu == 's390x'
kvm_targets = ['s390x-softmmu'] kvm_targets = ['s390x-softmmu']
elif cpu in ['ppc', 'ppc64'] elif cpu == 'ppc'
kvm_targets = ['ppc-softmmu']
elif cpu == 'ppc64'
kvm_targets = ['ppc-softmmu', 'ppc64-softmmu'] kvm_targets = ['ppc-softmmu', 'ppc64-softmmu']
elif cpu in ['mips', 'mips64'] elif cpu == 'mips'
kvm_targets = ['mips-softmmu', 'mipsel-softmmu']
elif cpu == 'mips64'
kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu', 'mips64el-softmmu'] kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu', 'mips64el-softmmu']
elif cpu in ['riscv32'] elif cpu == 'riscv32'
kvm_targets = ['riscv32-softmmu'] kvm_targets = ['riscv32-softmmu']
elif cpu in ['riscv64'] elif cpu == 'riscv64'
kvm_targets = ['riscv64-softmmu'] kvm_targets = ['riscv64-softmmu']
elif cpu in ['loongarch64'] elif cpu == 'loongarch64'
kvm_targets = ['loongarch64-softmmu'] kvm_targets = ['loongarch64-softmmu']
else else
kvm_targets = [] kvm_targets = []
endif endif
accelerator_targets = { 'CONFIG_KVM': kvm_targets } accelerator_targets = { 'CONFIG_KVM': kvm_targets }
if cpu in ['x86', 'x86_64'] if cpu == 'x86'
xen_targets = ['i386-softmmu']
elif cpu == 'x86_64'
xen_targets = ['i386-softmmu', 'x86_64-softmmu'] xen_targets = ['i386-softmmu', 'x86_64-softmmu']
elif cpu in ['arm', 'aarch64'] elif cpu == 'arm'
# i386 emulator provides xenpv machine type for multiple architectures
xen_targets = ['i386-softmmu']
elif cpu == 'aarch64'
# i386 emulator provides xenpv machine type for multiple architectures # i386 emulator provides xenpv machine type for multiple architectures
xen_targets = ['i386-softmmu', 'x86_64-softmmu', 'aarch64-softmmu'] xen_targets = ['i386-softmmu', 'x86_64-softmmu', 'aarch64-softmmu']
else else
@ -308,13 +319,11 @@ else
endif endif
accelerator_targets += { 'CONFIG_XEN': xen_targets } accelerator_targets += { 'CONFIG_XEN': xen_targets }
if cpu in ['aarch64'] if cpu == 'aarch64'
accelerator_targets += { accelerator_targets += {
'CONFIG_HVF': ['aarch64-softmmu'] 'CONFIG_HVF': ['aarch64-softmmu']
} }
endif elif cpu == 'x86_64'
if cpu in ['x86', 'x86_64']
accelerator_targets += { accelerator_targets += {
'CONFIG_HVF': ['x86_64-softmmu'], 'CONFIG_HVF': ['x86_64-softmmu'],
'CONFIG_NVMM': ['i386-softmmu', 'x86_64-softmmu'], 'CONFIG_NVMM': ['i386-softmmu', 'x86_64-softmmu'],
@ -322,12 +331,6 @@ if cpu in ['x86', 'x86_64']
} }
endif endif
modular_tcg = []
# Darwin does not support references to thread-local variables in modules
if host_os != 'darwin'
modular_tcg = ['i386-softmmu', 'x86_64-softmmu']
endif
################## ##################
# Compiler flags # # Compiler flags #
################## ##################
@ -3182,6 +3185,9 @@ if host_os == 'windows'
endif endif
endif endif
# Detect host pointer size for the target configuration loop.
host_long_bits = cc.sizeof('void *') * 8
######################## ########################
# Target configuration # # Target configuration #
######################## ########################
@ -3274,16 +3280,17 @@ foreach target : target_dirs
} }
endif endif
config_target += keyval.load('configs/targets' / target + '.mak')
target_kconfig = [] target_kconfig = []
foreach sym: accelerators foreach sym: accelerators
# Disallow 64-bit on 32-bit emulation and virtualization
if host_long_bits < config_target['TARGET_LONG_BITS'].to_int()
continue
endif
if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, [])
config_target += { sym: 'y' } config_target += { sym: 'y' }
config_all_accel += { sym: 'y' } config_all_accel += { sym: 'y' }
if target in modular_tcg
config_target += { 'CONFIG_TCG_MODULAR': 'y' }
else
config_target += { 'CONFIG_TCG_BUILTIN': 'y' }
endif
target_kconfig += [ sym + '=y' ] target_kconfig += [ sym + '=y' ]
endif endif
endforeach endforeach
@ -3294,9 +3301,6 @@ foreach target : target_dirs
error('No accelerator available for target @0@'.format(target)) error('No accelerator available for target @0@'.format(target))
endif endif
config_target += keyval.load('configs/targets' / target + '.mak')
config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' }
if 'TARGET_NEED_FDT' in config_target and not fdt.found() if 'TARGET_NEED_FDT' in config_target and not fdt.found()
if default_targets if default_targets
warning('Disabling ' + target + ' due to missing libfdt') warning('Disabling ' + target + ' due to missing libfdt')
@ -3309,6 +3313,7 @@ foreach target : target_dirs
actual_target_dirs += target actual_target_dirs += target
# Add default keys # Add default keys
config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' }
if 'TARGET_BASE_ARCH' not in config_target if 'TARGET_BASE_ARCH' not in config_target
config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']}
endif endif
@ -3642,7 +3647,6 @@ util_ss = ss.source_set()
# accel modules # accel modules
qtest_module_ss = ss.source_set() qtest_module_ss = ss.source_set()
tcg_module_ss = ss.source_set()
modules = {} modules = {}
target_modules = {} target_modules = {}
@ -3803,11 +3807,7 @@ subdir('tests/qtest/libqos')
subdir('tests/qtest/fuzz') subdir('tests/qtest/fuzz')
# accel modules # accel modules
tcg_real_module_ss = ss.source_set() target_modules += { 'accel' : { 'qtest': qtest_module_ss }}
tcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss)
specific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss)
target_modules += { 'accel' : { 'qtest': qtest_module_ss,
'tcg': tcg_real_module_ss }}
############################################## ##############################################
# Internal static_libraries and dependencies # # Internal static_libraries and dependencies #
@ -4841,14 +4841,12 @@ if host_arch == 'unknown'
message('configure has succeeded and you can continue to build, but') message('configure has succeeded and you can continue to build, but')
message('QEMU will use a slow interpreter to emulate the target CPU.') message('QEMU will use a slow interpreter to emulate the target CPU.')
endif endif
elif host_arch == 'mips' elif host_long_bits < 64
message() message()
warning('DEPRECATED HOST CPU') warning('DEPRECATED HOST CPU')
message() message()
message('Support for CPU host architecture ' + cpu + ' is going to be') message('Support for 32-bit CPU host architecture ' + cpu + ' is going')
message('dropped as soon as the QEMU project stops supporting Debian 12') message('to be dropped in a future QEMU release.')
message('("Bookworm"). Going forward, the QEMU project will not guarantee')
message('that QEMU will compile or work on this host CPU.')
endif endif
if not supported_oses.contains(host_os) if not supported_oses.contains(host_os)

2
target/alpha/cpu-param.h
View File

@ -8,8 +8,6 @@
#ifndef ALPHA_CPU_PARAM_H #ifndef ALPHA_CPU_PARAM_H
#define ALPHA_CPU_PARAM_H #define ALPHA_CPU_PARAM_H
#define TARGET_LONG_BITS 64
/* ??? EV4 has 34 phys addr bits, EV5 has 40, EV6 has 44. */ /* ??? EV4 has 34 phys addr bits, EV5 has 40, EV6 has 44. */
#define TARGET_PHYS_ADDR_SPACE_BITS 44 #define TARGET_PHYS_ADDR_SPACE_BITS 44

2
target/arm/cpu-param.h
View File

@ -9,11 +9,9 @@
#define ARM_CPU_PARAM_H #define ARM_CPU_PARAM_H
#ifdef TARGET_AARCH64 #ifdef TARGET_AARCH64
# define TARGET_LONG_BITS 64
# define TARGET_PHYS_ADDR_SPACE_BITS 52 # define TARGET_PHYS_ADDR_SPACE_BITS 52
# define TARGET_VIRT_ADDR_SPACE_BITS 52 # define TARGET_VIRT_ADDR_SPACE_BITS 52
#else #else
# define TARGET_LONG_BITS 32
# define TARGET_PHYS_ADDR_SPACE_BITS 40 # define TARGET_PHYS_ADDR_SPACE_BITS 40
# define TARGET_VIRT_ADDR_SPACE_BITS 32 # define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif #endif

1
target/avr/cpu-param.h
View File

@ -21,7 +21,6 @@
#ifndef AVR_CPU_PARAM_H #ifndef AVR_CPU_PARAM_H
#define AVR_CPU_PARAM_H #define AVR_CPU_PARAM_H
#define TARGET_LONG_BITS 32
/* /*
* TARGET_PAGE_BITS cannot be more than 8 bits because * TARGET_PAGE_BITS cannot be more than 8 bits because
* 1. all IO registers occupy [0x0000 .. 0x00ff] address range, and they * 1. all IO registers occupy [0x0000 .. 0x00ff] address range, and they

1
target/hexagon/cpu-param.h
View File

@ -19,7 +19,6 @@
#define HEXAGON_CPU_PARAM_H #define HEXAGON_CPU_PARAM_H
#define TARGET_PAGE_BITS 16 /* 64K pages */ #define TARGET_PAGE_BITS 16 /* 64K pages */
#define TARGET_LONG_BITS 32
#define TARGET_PHYS_ADDR_SPACE_BITS 36 #define TARGET_PHYS_ADDR_SPACE_BITS 36
#define TARGET_VIRT_ADDR_SPACE_BITS 32 #define TARGET_VIRT_ADDR_SPACE_BITS 32

2
target/hppa/cpu-param.h
View File

@ -8,8 +8,6 @@
#ifndef HPPA_CPU_PARAM_H #ifndef HPPA_CPU_PARAM_H
#define HPPA_CPU_PARAM_H #define HPPA_CPU_PARAM_H
#define TARGET_LONG_BITS 64
#if defined(CONFIG_USER_ONLY) && defined(TARGET_ABI32) #if defined(CONFIG_USER_ONLY) && defined(TARGET_ABI32)
# define TARGET_PHYS_ADDR_SPACE_BITS 32 # define TARGET_PHYS_ADDR_SPACE_BITS 32
# define TARGET_VIRT_ADDR_SPACE_BITS 32 # define TARGET_VIRT_ADDR_SPACE_BITS 32

2
target/i386/cpu-param.h
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@ -9,7 +9,6 @@
#define I386_CPU_PARAM_H #define I386_CPU_PARAM_H
#ifdef TARGET_X86_64 #ifdef TARGET_X86_64
# define TARGET_LONG_BITS 64
# define TARGET_PHYS_ADDR_SPACE_BITS 52 # define TARGET_PHYS_ADDR_SPACE_BITS 52
/* /*
* ??? This is really 48 bits, sign-extended, but the only thing * ??? This is really 48 bits, sign-extended, but the only thing
@ -18,7 +17,6 @@
*/ */
# define TARGET_VIRT_ADDR_SPACE_BITS 47 # define TARGET_VIRT_ADDR_SPACE_BITS 47
#else #else
# define TARGET_LONG_BITS 32
# define TARGET_PHYS_ADDR_SPACE_BITS 36 # define TARGET_PHYS_ADDR_SPACE_BITS 36
# define TARGET_VIRT_ADDR_SPACE_BITS 32 # define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif #endif

1
target/loongarch/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef LOONGARCH_CPU_PARAM_H #ifndef LOONGARCH_CPU_PARAM_H
#define LOONGARCH_CPU_PARAM_H #define LOONGARCH_CPU_PARAM_H
#define TARGET_LONG_BITS 64
#define TARGET_PHYS_ADDR_SPACE_BITS 48 #define TARGET_PHYS_ADDR_SPACE_BITS 48
#define TARGET_VIRT_ADDR_SPACE_BITS 48 #define TARGET_VIRT_ADDR_SPACE_BITS 48

1
target/m68k/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef M68K_CPU_PARAM_H #ifndef M68K_CPU_PARAM_H
#define M68K_CPU_PARAM_H #define M68K_CPU_PARAM_H
#define TARGET_LONG_BITS 32
/* /*
* Coldfire Linux uses 8k pages * Coldfire Linux uses 8k pages
* and m68k linux uses 4k pages * and m68k linux uses 4k pages

2
target/microblaze/cpu-param.h
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@ -17,11 +17,9 @@
* of address space. * of address space.
*/ */
#ifdef CONFIG_USER_ONLY #ifdef CONFIG_USER_ONLY
#define TARGET_LONG_BITS 32
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32
#define TARGET_VIRT_ADDR_SPACE_BITS 32 #define TARGET_VIRT_ADDR_SPACE_BITS 32
#else #else
#define TARGET_LONG_BITS 64
#define TARGET_PHYS_ADDR_SPACE_BITS 64 #define TARGET_PHYS_ADDR_SPACE_BITS 64
#define TARGET_VIRT_ADDR_SPACE_BITS 64 #define TARGET_VIRT_ADDR_SPACE_BITS 64
#endif #endif

5
target/mips/cpu-param.h
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@ -7,11 +7,6 @@
#ifndef MIPS_CPU_PARAM_H #ifndef MIPS_CPU_PARAM_H
#define MIPS_CPU_PARAM_H #define MIPS_CPU_PARAM_H
#ifdef TARGET_MIPS64
# define TARGET_LONG_BITS 64
#else
# define TARGET_LONG_BITS 32
#endif
#ifdef TARGET_ABI_MIPSN64 #ifdef TARGET_ABI_MIPSN64
#define TARGET_PHYS_ADDR_SPACE_BITS 48 #define TARGET_PHYS_ADDR_SPACE_BITS 48
#define TARGET_VIRT_ADDR_SPACE_BITS 48 #define TARGET_VIRT_ADDR_SPACE_BITS 48

1
target/openrisc/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef OPENRISC_CPU_PARAM_H #ifndef OPENRISC_CPU_PARAM_H
#define OPENRISC_CPU_PARAM_H #define OPENRISC_CPU_PARAM_H
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 13 #define TARGET_PAGE_BITS 13
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32
#define TARGET_VIRT_ADDR_SPACE_BITS 32 #define TARGET_VIRT_ADDR_SPACE_BITS 32

2
target/ppc/cpu-param.h
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@ -9,7 +9,6 @@
#define PPC_CPU_PARAM_H #define PPC_CPU_PARAM_H
#ifdef TARGET_PPC64 #ifdef TARGET_PPC64
# define TARGET_LONG_BITS 64
/* /*
* Note that the official physical address space bits is 62-M where M * Note that the official physical address space bits is 62-M where M
* is implementation dependent. I've not looked up M for the set of * is implementation dependent. I've not looked up M for the set of
@ -27,7 +26,6 @@
# define TARGET_VIRT_ADDR_SPACE_BITS 64 # define TARGET_VIRT_ADDR_SPACE_BITS 64
# endif # endif
#else #else
# define TARGET_LONG_BITS 32
# define TARGET_PHYS_ADDR_SPACE_BITS 36 # define TARGET_PHYS_ADDR_SPACE_BITS 36
# define TARGET_VIRT_ADDR_SPACE_BITS 32 # define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif #endif

2
target/riscv/cpu-param.h
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@ -9,11 +9,9 @@
#define RISCV_CPU_PARAM_H #define RISCV_CPU_PARAM_H
#if defined(TARGET_RISCV64) #if defined(TARGET_RISCV64)
# define TARGET_LONG_BITS 64
# define TARGET_PHYS_ADDR_SPACE_BITS 56 /* 44-bit PPN */ # define TARGET_PHYS_ADDR_SPACE_BITS 56 /* 44-bit PPN */
# define TARGET_VIRT_ADDR_SPACE_BITS 48 /* sv48 */ # define TARGET_VIRT_ADDR_SPACE_BITS 48 /* sv48 */
#elif defined(TARGET_RISCV32) #elif defined(TARGET_RISCV32)
# define TARGET_LONG_BITS 32
# define TARGET_PHYS_ADDR_SPACE_BITS 34 /* 22-bit PPN */ # define TARGET_PHYS_ADDR_SPACE_BITS 34 /* 22-bit PPN */
# define TARGET_VIRT_ADDR_SPACE_BITS 32 /* sv32 */ # define TARGET_VIRT_ADDR_SPACE_BITS 32 /* sv32 */
#endif #endif

1
target/rx/cpu-param.h
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@ -19,7 +19,6 @@
#ifndef RX_CPU_PARAM_H #ifndef RX_CPU_PARAM_H
#define RX_CPU_PARAM_H #define RX_CPU_PARAM_H
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 12 #define TARGET_PAGE_BITS 12
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32

1
target/s390x/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef S390_CPU_PARAM_H #ifndef S390_CPU_PARAM_H
#define S390_CPU_PARAM_H #define S390_CPU_PARAM_H
#define TARGET_LONG_BITS 64
#define TARGET_PAGE_BITS 12 #define TARGET_PAGE_BITS 12
#define TARGET_PHYS_ADDR_SPACE_BITS 64 #define TARGET_PHYS_ADDR_SPACE_BITS 64
#define TARGET_VIRT_ADDR_SPACE_BITS 64 #define TARGET_VIRT_ADDR_SPACE_BITS 64

1
target/sh4/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef SH4_CPU_PARAM_H #ifndef SH4_CPU_PARAM_H
#define SH4_CPU_PARAM_H #define SH4_CPU_PARAM_H
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 12 /* 4k */ #define TARGET_PAGE_BITS 12 /* 4k */
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32
#ifdef CONFIG_USER_ONLY #ifdef CONFIG_USER_ONLY

2
target/sparc/cpu-param.h
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@ -8,7 +8,6 @@
#define SPARC_CPU_PARAM_H #define SPARC_CPU_PARAM_H
#ifdef TARGET_SPARC64 #ifdef TARGET_SPARC64
# define TARGET_LONG_BITS 64
# define TARGET_PAGE_BITS 13 /* 8k */ # define TARGET_PAGE_BITS 13 /* 8k */
# define TARGET_PHYS_ADDR_SPACE_BITS 41 # define TARGET_PHYS_ADDR_SPACE_BITS 41
# ifdef TARGET_ABI32 # ifdef TARGET_ABI32
@ -17,7 +16,6 @@
# define TARGET_VIRT_ADDR_SPACE_BITS 44 # define TARGET_VIRT_ADDR_SPACE_BITS 44
# endif # endif
#else #else
# define TARGET_LONG_BITS 32
# define TARGET_PAGE_BITS 12 /* 4k */ # define TARGET_PAGE_BITS 12 /* 4k */
# define TARGET_PHYS_ADDR_SPACE_BITS 36 # define TARGET_PHYS_ADDR_SPACE_BITS 36
# define TARGET_VIRT_ADDR_SPACE_BITS 32 # define TARGET_VIRT_ADDR_SPACE_BITS 32

1
target/tricore/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef TRICORE_CPU_PARAM_H #ifndef TRICORE_CPU_PARAM_H
#define TRICORE_CPU_PARAM_H #define TRICORE_CPU_PARAM_H
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 14 #define TARGET_PAGE_BITS 14
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32
#define TARGET_VIRT_ADDR_SPACE_BITS 32 #define TARGET_VIRT_ADDR_SPACE_BITS 32

1
target/xtensa/cpu-param.h
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@ -8,7 +8,6 @@
#ifndef XTENSA_CPU_PARAM_H #ifndef XTENSA_CPU_PARAM_H
#define XTENSA_CPU_PARAM_H #define XTENSA_CPU_PARAM_H
#define TARGET_LONG_BITS 32
#define TARGET_PAGE_BITS 12 #define TARGET_PAGE_BITS 12
#define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_PHYS_ADDR_SPACE_BITS 32
#ifdef CONFIG_USER_ONLY #ifdef CONFIG_USER_ONLY