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18 hourslinux-user/microblaze: Fix little-endianness binaryPhilippe Mathieu-Daudé1-1/+2
MicroBlaze CPU model has a "little-endian" property, pointing to the @endi internal field. Commit c36ec3a9655 ("hw/microblaze: Explicit CPU endianness") took care of having all MicroBlaze boards with an explicit default endianness, so later commit 415aae543ed ("target/microblaze: Consider endianness while translating code") could infer the endianness at runtime from the @endi field, and not a compile time via the TARGET_BIG_ENDIAN definition. Doing so, we forgot to make the endianness explicit on user emulation, so there all CPUs are started with the default "little-endian=off" value, leading to breaking support for little endian binaries: $ readelf -h ./hello-world-mbel ELF Header: Magic: 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00 Class: ELF32 Data: 2's complement, little endian $ qemu-microblazeel ./hello-world-mbel qemu: uncaught target signal 11 (Segmentation fault) - core dumped Segmentation fault (core dumped) Fix by restoring the previous behavior of starting with the builtin endianness of the binary: $ qemu-microblazeel ./hello-world-mbel Hello World Cc: qemu-stable@nongnu.org Fixes: 415aae543ed ("target/microblaze: Consider endianness while translating code") Reported-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@amd.com> Message-Id: <20251006173350.17455-1-philmd@linaro.org>
3 dayslinux-user: Support MADV_DONTDUMP, MADV_DODUMPJon Wilson2-2/+8
Set and clear PAGE_DONTDUMP, and honor that in vma_dump_size. Signed-off-by: Jon Wilson <jonwilson030981@gmail.com> [rth: Use new page_set_flags semantics; also handle DODUMP] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
3 daysaccel/tcg: Add clear_flags argument to page_set_flagsRichard Henderson4-15/+23
Expand the interface of page_set_flags to separate the set of flags to be set and the set of flags to be cleared. This allows us to replace PAGE_RESET with the PAGE_VALID bit within clear_flags. Replace PAGE_TARGET_STICKY with TARGET_PAGE_NOTSTICKY; aarch64-linux-user is the only user. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
7 dayslinux-user/aarch64: Enable GCS in HWCAPRichard Henderson1-0/+1
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-71-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Generate GCS signal recordsRichard Henderson1-6/+132
Here we must push and pop a cap on the GCS stack as well as the gcs record on the normal stack. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-70-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Inject SIGSEGV for GCS faultsRichard Henderson2-0/+6
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-69-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Implement map_shadow_stack syscallRichard Henderson1-0/+59
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-67-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Release gcs stack on thread exitRichard Henderson1-0/+6
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-66-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Allocate new gcs stack on cloneRichard Henderson1-0/+20
Allocate the new stack early, so that error reporting need not clean up other objects. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-65-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
7 dayslinux-user/aarch64: Implement prctls for GCSRichard Henderson4-0/+168
This is PR_GET_SHADOW_STACK_STATUS, PR_SET_SHADOW_STACK_STATUS, and PR_LOCK_SHADOW_STACK_STATUS. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20251008215613.300150-64-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-10-02linux-user/syscall.c: sync RISC-V hwprobe with LinuxDaniel Henrique Barboza1-0/+89
It has been awhile since the last sync. Let's bring QEMU hwprobe support on par with Linux 6.17-rc4. A lot of new RISCV_HWPROBE_KEY_* entities are added but this patch is only adding support for ZICBOM_BLOCK_SIZE. Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-ID: <20250903164043.2828336-1-dbarboza@ventanamicro.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-09-26target/arm: Move ID register field defs to cpu-features.hPeter Maydell1-0/+2
Currently we define constants for the ID register fields in cpu.h. This means they're defined for a lot more code in QEMU than actually needs them. Move them to cpu-features.h, which is where we define the feature functions that test fields in these registers. There's only one place where we need to use some of these macro definitions that we weren't already including cpu-features.h: linux-user/arm/target_proc.h. Otherwise this patch is a pure movement of code from one file to the other. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-24Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingRichard Henderson1-1/+1
* qom: Do not unparent in instance_finalize * linux-user: avoid -Werror=int-in-bool-context * docs: use the pyvenv version of Meson * rust: parse attributes using the attrs crate * rust: complete conversion of qdev properties to proc macro * docs: clarify AI-generated content policy # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCgAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmjTnTgUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNYUwf9EpJbiCN8Qif9JU3XQEaOMDGTDO07 # nMvn6RnRTFyn4iYzCc+pn6GFKWfJGZ6/cD9Qby7lyi3lHlhW8fLYbAcTXn1HoLNk # lr/Ibmyaa8U2WP5u/QG+3dwn9zTgNFza3BFLguKrOhWjbv3ZL85xez29yChGgtYq # sTUTigtl261JF4SvtOhzCMqUPo4wzqD0m0Vc/pjxrlgpHAb3rKf32Y6xPkNMVN84 # 81egbF0ZRtUbubjvGzPFstMdRcVBdrac5wnFPWum9GazuWwB4K8p2iBFdmuXMOhy # NW6M8HP516zhoNk7bA5zQghxmhPWLXah4iA7MflAzLTI30s23TNIMCeJRw== # =ug+J # -----END PGP SIGNATURE----- # gpg: Signature made Wed 24 Sep 2025 12:26:48 AM PDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [unknown] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [unknown] # gpg: WARNING: The key's User ID is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (29 commits) docs/code-provenance: AI exceptions are in addition to DCO docs/code-provenance: make the exception process more prominent docs/code-provenance: clarify scope very early hw/xen: Do not unparent in instance_finalize() vfio: Do not unparent in instance_finalize() hw/sd/sdhci: Do not unparent in instance_finalize() hv-balloon: hw/core/register: Do not unparent in instance_finalize() hw/core/register: Do not unparent in instance_finalize() vfio/pci: Do not unparent in instance_finalize() docs/devel: Do not unparent in instance_finalize() linux-user: avoid -Werror=int-in-bool-context rust/qdev: Drop declare_properties & define_property macros rust/hpet: Convert qdev properties to #property macro rust/hpet: Clean up type mismatch for num_timers property rust/qdev: Test bit property for #property rust/qdev: Support bit property in #property macro rust/qdev: Support property info for more common types rust/qdev: Refine the documentation for QDevProp trait rust/qdev: use addr_of! in QDevProp rust/common/uninit: Fix Clippy's complaints about lifetime ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-24linux-user: Split out begin_parallel_contextRichard Henderson3-17/+19
Move the test/flush/set block to a new function. Use tb_flush__exclusive_or_serial while we're at it. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-24target/alpha: Simplify call_pal implementationRichard Henderson1-5/+0
Since 288a5fe980f, we don't link translation blocks directly to palcode entry points. If we load palbr from env instead of encoding the constant, we avoid all need for tb_flush(). Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-23linux-user: Add syscall dispatch supportArusekk5-1/+93
This commit adds support for the `prctl(PR_SET_SYSCALL_USER_DISPATCH)` function in the Linux userspace emulator. It is implemented as a fully host-independent function, by forcing a SIGSYS early during syscall handling, if the PC is outside the allowed range. Since disabled SUD is indistinguishable from enabled SUD with always-allowed region length == ~0, this encoding is used instead of introducing a new flag. Tested on [uglendix][1], will probably also apply to software like tiny-wine, rpcsx, limbo, lazypoline, vicar, sysfail and endokernel, to name a few. [1]: https://sr.ht/~arusekk/uglendix Signed-off-by: Arusekk <floss@arusekk.pl> Message-ID: <20250711225226.14652-1-floss@arusekk.pl> [rth: Split out is_vdso_sigreturn region matching and other minor tweaks.] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-23linux-user: Populate vdso_sigreturn_region_{start,end} from sigtramp pageRichard Henderson1-0/+2
When a target does not support a vdso, we generate a sigtramp page. The only thing on this page is a (set of) signal return syscalls. We do not need to narrowly restrict the vdso_sigreturn_region; simply record the entire page for all such targets. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-23linux-user: Populate sigreturn_region_{start,end} in all vdso.SRichard Henderson22-0/+16
Mark the regions which contain sigreturn syscalls within each vdso. Rebuild the shared objects. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-23linux-user: Create vdso_sigreturn_region_{start,end}Richard Henderson6-2/+22
These variables will be populated from the vdso, and used for detecting whether we are executing the sigreturn. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-23linux-user: avoid -Werror=int-in-bool-contextPaolo Bonzini1-1/+1
linux-user is failing to compile on Fedora 43: ../linux-user/strace.c:57:66: error: enum constant in boolean context [-Werror=int-in-bool-context] 57 | #define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO(!(M)), N } The warning does not seem to be too useful and we could even disable it, but the workaround is simple in this case. Cc: qemu-stable@nongnu.org Cc: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-09-18Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingRichard Henderson18-22/+17
* cpu-exec: more cleanups to CPU loop exits * python: bump bundled Meson to 1.9.0 * rust: require Rust 1.83.0 * rust: temporarily remove from Ubuntu CI * rust: vmstate: convert to use builder pattern * rust: split "qemu-api" crate * rust: rename qemu_api_macros -> qemu_macros * rust: re-export qemu macros from other crates * x86: fix functional test failure for Xen emulation * x86: cleanups # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCgAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmjK6ZsUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNBKwf/aadInCT4vASOfpxbwZgYfYgR2m2m # BJE9oYKxZJ6MlEOU/1Wfywf9fg4leMSh3XxkDKkEIL19yS6emwin8n3SNYrdAFn3 # 6u4IIWO4NI1Ht3NKytrqFk9wtbH9pAs/gVHLlnmpMxIqtOtZLumPAKNz8rlantmK # UVDYL3Y0L4pD9i5FK1ObMNpk5AsWNr8Tr64fmb+nTkHutld3sBrEMCLI0+EByGyN # lQ16sLn9PGqHOr210zuQP7wP2T3NCI3YokFSPQrUUL8LZGxRdXoNF4hI4uZDKGdn # UbtRu9EkM052qzfsFMrEw5JSbdxEfIjKlPoFKseMv+aWvNAuximAraD3Vg== # =Lr+x # -----END PGP SIGNATURE----- # gpg: Signature made Wed 17 Sep 2025 10:02:19 AM PDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [unknown] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [unknown] # gpg: WARNING: The key's User ID is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (60 commits) accel/kvm: Set guest_memfd_offset to non-zero value only when guest_memfd is valid accel/kvm: Zero out mem explicitly in kvm_set_user_memory_region() accel/kvm: Switch to check KVM_CAP_GUEST_MEMFD and KVM_CAP_USER_MEMORY2 on VM i386/kvm: Drop KVM_CAP_X86_SMM check in kvm_arch_init() multiboot: Fix the split lock target/i386: Define enum X86ASIdx for x86's address spaces i386/cpu: Enable SMM cpu address space under KVM hpet: guard IRQ handling with BQL rust: do not inline do_init_io rust: meson: remove unnecessary complication in device crates docs: update rust.rst rust: re-export qemu macros from common/qom/hwcore rust: re-export qemu_macros internal helper in "bits" rust: repurpose qemu_api -> tests rust/pl011: drop dependency on qemu_api rust/hpet: drop now unneeded qemu_api dep rust: rename qemu_api_macros -> qemu_macros rust: split "hwcore" crate rust: split "system" crate rust: split "chardev" crate ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-09-17bsd-user, linux-user: introduce qemu_process_cpu_eventsPaolo Bonzini17-17/+17
Add a user-mode emulation version of the function. More will be added later, for now it is just process_queued_cpu_work. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-09-17accel/tcg: create a thread-kick function for TCGPaolo Bonzini1-5/+0
Round-robin TCG is calling into cpu_exit() directly. In preparation for making cpu_exit() usable from all accelerators, define a generic thread-kick function for TCG which is used directly in the multi-threaded case, and through CPU_FOREACH in the round-robin case. Use it also for user-mode emulation, and take the occasion to move the implementation to accel/tcg/user-exec.c. Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-09-16target/arm: Drop ARM_FEATURE_IWMMXT handlingPeter Maydell2-68/+0
We have now removed all the CPU types which had the Intel XScale extensions indicated via ARM_FEATURE_IWMMXT, so this feature bit is never set. Remove all the code that can only be reached when using this flag. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20250828140422.3271703-6-peter.maydell@linaro.org
2025-09-16linux-user/aarch64: Generate ESR signal recordsRichard Henderson2-1/+36
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20250830054128.448363-4-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-16linux-user/aarch64: Check syndrome for EXCP_UDEFRichard Henderson1-1/+74
Note that we have been passing the incorrect code for most exception codes: uncategorized (do_el0_undef), systemregistertrap (do_el0_sys), smetrap (do_sme_acc), btitrap (do_el0_bti) and illegalstate (bad_el0_sync). Only pacfail uses ILL_ILLOPN (do_el0_fpac). Note that EC_MOP (do_el0_mops) ought not signal at all. For now, preserve existing behavior signalling ILL_ILLOPN. List all other exception codes and document why they do not apply to user-only. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20250830054128.448363-3-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-16linux-user/aarch64: Split out signal_for_exceptionRichard Henderson1-37/+47
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20250830054128.448363-2-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-02linux-user/mips: Select M14Kc CPU to run microMIPS binariesPhilippe Mathieu-Daudé1-0/+3
The M14Kc is our latest CPU supporting the microMIPS ASE. Note, currently QEMU doesn't have 64-bit CPU supporting microMIPS ASE. Cc: qemu-stable@nongnu.org Fixes: 3c824109da0 ("target-mips: microMIPS ASE support") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3054 Reported-by: Justin Applegate <justink.applegate@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20250814070650.78657-4-philmd@linaro.org>
2025-09-02linux-user/mips: Select 74Kf CPU to run MIPS16e binariesPhilippe Mathieu-Daudé1-0/+3
The 74Kf is our latest CPU supporting MIPS16e ASE. Note, currently QEMU doesn't have 64-bit CPU supporting MIPS16e ASE. Cc: qemu-stable@nongnu.org Fixes: 6ea219d0196..d19954f46df ("target-mips: MIPS16 support") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3054 Reported-by: Justin Applegate <justink.applegate@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20250814070650.78657-3-philmd@linaro.org>
2025-08-30target/arm: Enable FEAT_LSE128 for -cpu maxRichard Henderson1-0/+1
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20250815122653.701782-8-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-08-30target/arm: Rename isar_feature_aa64_atomicsRichard Henderson1-1/+1
This is FEAT_LSE -- rename the predicate to match. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20250830045006.380393-1-richard.henderson@linaro.org Message-id: 20250815122653.701782-6-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-08-30target/arm: Enable FEAT_CSSC for -cpu maxRichard Henderson1-0/+1
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20250803014019.416797-7-richard.henderson@linaro.org [PMM: rebased to handle linux-user elfload.c refactor] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-08-30linux-user: Remove target_pt_regs from target_syscall.hRichard Henderson5-114/+0
All target_pt_regs which have not been broken out to target_ptrace.h by this point are unused. Remove them. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user/sparc: Create target_ptrace.hRichard Henderson3-19/+26
Move target_pt_regs to target_ptrace.h. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Remove a.out declarations from elfload.cRichard Henderson1-19/+0
These should have been removed with the rest of the stub a.out support in b9329d4b5321, though they were not in use even then. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move arch_parse_elf_property to aarch64/elfload.cRichard Henderson4-31/+32
Rename the controlling macro to HAVE_ELF_GNU_PROPERTY to match the other HAVE_* macros. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Remove MAP_DENYWRITE from elfload.cRichard Henderson1-5/+0
The last use of this fallback was removed in bf858897b769. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Remove ELIBBAD from elfload.cRichard Henderson1-5/+0
The last use of this fallback was removed in 8e62a71738bc. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Rename elf_check_archRichard Henderson5-7/+6
Rename to elf_check_machine to match ELF_MACHINE. Remove the unnecessary definition for loongarch64. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Standardize on ELF_MACHINE not ELF_ARCHRichard Henderson20-26/+20
PowerPC was the one outlier that defined both ELF_ARCH and ELF_MACHINE; ELF_ARCH was defined incorrectly, necessitating the definition of elf_check_arch. However, the elf file header field in question is called e_machine, so ELF_MACHINE is in fact the better name. Mechanically change most target/target_elf.h files, then adjust ppc/target_elf.h manually. Do not provide a default for ELF_MACHINE. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to hexagon/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to xtensa/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to hppa/target_elf.hRichard Henderson2-11/+6
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to riscv/target_elf.hRichard Henderson2-14/+10
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to s390x/target_elf.hRichard Henderson2-9/+4
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to alpha/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to m68k/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to sh4/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to openrisc/target_elf.hRichard Henderson2-7/+3
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-08-30linux-user: Move elf parameters to microblaze/target_elf.hRichard Henderson2-9/+5
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.1 at 2025-10-17 08:47:40 +0000