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4601818e8c
The patch implements the memory tagging target hooks for AArch64, so we can handle MTE. gdb/ChangeLog: 2021-03-24 Luis Machado <luis.machado@linaro.org> * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o. (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and nat/aarch64-mte-linux-ptrace.h. * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h. (aarch64_linux_nat_target) <supports_memory_tagging>: New method override. <fetch_memtags>: New method override. <store_memtags>: New method override. (aarch64_linux_nat_target::supports_memory_tagging): New method. (aarch64_linux_nat_target::fetch_memtags): New method. (aarch64_linux_nat_target::store_memtags): New method. * arch/aarch64-mte-linux.c: New file. * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h. (AARCH64_MTE_GRANULE_SIZE): Define. (aarch64_memtag_type): New enum. (aarch64_mte_get_tag_granules): New prototype. * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o. * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o. * nat/aarch64-mte-linux-ptrace.c: New file. * nat/aarch64-mte-linux-ptrace.h: New file. |
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| .. | ||
| aarch64-linux-hw-point.c | ||
| aarch64-linux-hw-point.h | ||
| aarch64-linux.c | ||
| aarch64-linux.h | ||
| aarch64-mte-linux-ptrace.c | ||
| aarch64-mte-linux-ptrace.h | ||
| aarch64-sve-linux-ptrace.c | ||
| aarch64-sve-linux-ptrace.h | ||
| aarch64-sve-linux-sigcontext.h | ||
| amd64-linux-siginfo.c | ||
| amd64-linux-siginfo.h | ||
| fork-inferior.c | ||
| fork-inferior.h | ||
| gdb_ptrace.h | ||
| gdb_thread_db.h | ||
| glibc_thread_db.h | ||
| linux-btrace.c | ||
| linux-btrace.h | ||
| linux-namespaces.c | ||
| linux-namespaces.h | ||
| linux-nat.h | ||
| linux-osdata.c | ||
| linux-osdata.h | ||
| linux-personality.c | ||
| linux-personality.h | ||
| linux-procfs.c | ||
| linux-procfs.h | ||
| linux-ptrace.c | ||
| linux-ptrace.h | ||
| linux-waitpid.c | ||
| linux-waitpid.h | ||
| mips-linux-watch.c | ||
| mips-linux-watch.h | ||
| netbsd-nat.c | ||
| netbsd-nat.h | ||
| ppc-linux.c | ||
| ppc-linux.h | ||
| riscv-linux-tdesc.c | ||
| riscv-linux-tdesc.h | ||
| windows-nat.c | ||
| windows-nat.h | ||
| x86-cpuid.h | ||
| x86-dregs.c | ||
| x86-dregs.h | ||
| x86-gcc-cpuid.h | ||
| x86-linux-dregs.c | ||
| x86-linux-dregs.h | ||
| x86-linux.c | ||
| x86-linux.h | ||