qemu/gdb-xml/aarch64-mte.xml

<?xml version="1.0"?>
<!-- Copyright (C) 2021-2023 Free Software Foundation, Inc.

     Copying and distribution of this file, with or without modification,
     are permitted in any medium without royalty provided the copyright
     notice and this notice are preserved.  -->

<!DOCTYPE feature SYSTEM "gdb-target.dtd">
<feature name="org.gnu.gdb.aarch64.mte">
  <reg name="tag_ctl" bitsize="64" type="uint64" group="system" save-restore="no"/>
</feature>
gdbstub: Add support for MTE in user mode This commit implements the stubs to handle the qIsAddressTagged, qMemTag, and QMemTag GDB packets, allowing all GDB 'memory-tag' subcommands to work with QEMU gdbstub on aarch64 user mode. It also implements the get/set functions for the special GDB MTE register 'tag_ctl', used to control the MTE fault type at runtime. Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Message-Id: <20240628050850.536447-11-gustavo.romero@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240705084047.857176-40-alex.bennee@linaro.org> 2024-07-05 11:40:46 +03:00			`<?xml version="1.0"?>`
			`<!-- Copyright (C) 2021-2023 Free Software Foundation, Inc.`

			`Copying and distribution of this file, with or without modification,`
			`are permitted in any medium without royalty provided the copyright`
			`notice and this notice are preserved. -->`

			`<!DOCTYPE feature SYSTEM "gdb-target.dtd">`
			`<feature name="org.gnu.gdb.aarch64.mte">`
			`<reg name="tag_ctl" bitsize="64" type="uint64" group="system" save-restore="no"/>`
			`</feature>`