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| author | Luis Machado <luis.machado@linaro.org> | 2020-06-19 17:33:13 -0300 |
|---|---|---|
| committer | Luis Machado <luis.machado@linaro.org> | 2020-06-25 13:23:38 -0300 |
| commit | e5f4e60d4955ba94516ef91d86f0f429a2c12612 (patch) | |
| tree | 2b4f9d2418c2078496f0a706be56c8c6919a7f1d /gdb/Makefile.in | |
| parent | 5d523a6e60fca13dcd4816b0bd13f59ee415ea24 (diff) | |
| download | gdb-e5f4e60d4955ba94516ef91d86f0f429a2c12612.zip gdb-e5f4e60d4955ba94516ef91d86f0f429a2c12612.tar.gz gdb-e5f4e60d4955ba94516ef91d86f0f429a2c12612.tar.bz2 | |
AArch64: Implement memory tagging target methods for AArch64
The patch implements the memory tagging target hooks for AArch64, so we
can handle MTE.
gdb/ChangeLog:
YYYY-MM-DD 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.
(MTE_GRANULE_SIZE): Define.
(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.
Diffstat (limited to 'gdb/Makefile.in')
| -rw-r--r-- | gdb/Makefile.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gdb/Makefile.in b/gdb/Makefile.in index d43bdf4..dc126bd 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -680,6 +680,7 @@ ALL_64_TARGET_OBS = \ amd64-windows-tdep.o \ arch/aarch64.o \ arch/aarch64-insn.o \ + arch/aarch64-mte-linux.o \ arch/amd64.o \ ia64-linux-tdep.o \ ia64-tdep.o \ |