From: Luis Machado via Gdb-patches <gdb-patches@sourceware.org>
To: gdb-patches@sourceware.org
Cc: david.spickett@linaro.org
Subject: [PATCH v4 11/25] AArch64: Add MTE ptrace requests
Date: Wed, 30 Dec 2020 12:39:02 -0300 [thread overview]
Message-ID: <20201230153916.1586725-12-luis.machado@linaro.org> (raw)
In-Reply-To: <20201230153916.1586725-1-luis.machado@linaro.org>
This patch adds the required ptrace request definitions into a new include
file that will be used by the next patches.
They are PTRACE_PEEKMTETAGS and PTRACE_POKEMTETAGS.
gdb/ChangeLog:
YYYY-MM-DD Luis Machado <luis.machado@linaro.org>
* Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
* nat/aarch64-mte-linux-ptrace.h: New file.
---
gdb/Makefile.in | 1 +
gdb/nat/aarch64-mte-linux-ptrace.h | 33 ++++++++++++++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 gdb/nat/aarch64-mte-linux-ptrace.h
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 0f2d2eb947..dbaa5e7d59 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1505,6 +1505,7 @@ HFILES_NO_SRCDIR = \
nat/aarch64-linux.h \
nat/aarch64-linux-hw-point.h \
nat/aarch64-sve-linux-ptrace.h \
+ nat/aarch64-mte-linux-ptrace.h \
nat/amd64-linux-siginfo.h \
nat/gdb_ptrace.h \
nat/gdb_thread_db.h \
diff --git a/gdb/nat/aarch64-mte-linux-ptrace.h b/gdb/nat/aarch64-mte-linux-ptrace.h
new file mode 100644
index 0000000000..099b6440ca
--- /dev/null
+++ b/gdb/nat/aarch64-mte-linux-ptrace.h
@@ -0,0 +1,33 @@
+/* Common native Linux definitions for AArch64 MTE.
+
+ Copyright (C) 2018-2020 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef NAT_AARCH64_MTE_LINUX_PTRACE_H
+#define NAT_AARCH64_MTE_LINUX_PTRACE_H
+
+/* MTE allocation tag access */
+
+#ifndef PTRACE_PEEKMTETAGS
+#define PTRACE_PEEKMTETAGS 33
+#endif
+
+#ifndef PTRACE_POKEMTETAGS
+#define PTRACE_POKEMTETAGS 34
+#endif
+
+#endif /* NAT_AARCH64_MTE_LINUX_PTRACE_H */
--
2.25.1
next prev parent reply other threads:[~2020-12-30 15:39 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-30 15:38 [PATCH v4 00/25] Memory Tagging Support + AArch64 Linux implementation Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 01/25] New target methods for memory tagging support Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 02/25] New gdbarch memory tagging hooks Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 03/25] Add GDB-side remote target support for memory tagging Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 04/25] Unit testing for GDB-side remote memory tagging handling Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 05/25] GDBserver remote packet support for memory tagging Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 06/25] Unit tests for gdbserver memory tagging remote packets Luis Machado via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 07/25] Documentation for " Luis Machado via Gdb-patches
2020-12-30 20:41 ` Eli Zaretskii via Gdb-patches
2020-12-30 15:38 ` [PATCH v4 08/25] AArch64: Add MTE CPU feature check support Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 09/25] AArch64: Add target description/feature for MTE registers Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 10/25] AArch64: Add MTE register set support for GDB and gdbserver Luis Machado via Gdb-patches
2020-12-30 15:39 ` Luis Machado via Gdb-patches [this message]
2020-12-30 15:39 ` [PATCH v4 12/25] AArch64: Implement memory tagging target methods for AArch64 Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 13/25] Convert char array to std::string in linux_find_memory_regions_full Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 14/25] Refactor parsing of /proc/<pid>/smaps Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 15/25] AArch64: Implement the memory tagging gdbarch hooks Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 16/25] AArch64: Add unit testing for logical tag set/get operations Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 17/25] AArch64: Report tag violation error information Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 18/25] AArch64: Add gdbserver MTE support Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 19/25] AArch64: Add MTE register set support for core files Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 20/25] New memory-tag commands Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 21/25] Documentation for the new mtag commands Luis Machado via Gdb-patches
2020-12-30 20:43 ` Eli Zaretskii via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 22/25] Extend "x" and "print" commands to support memory tagging Luis Machado via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 23/25] Document new "x" and "print" memory tagging extensions Luis Machado via Gdb-patches
2020-12-30 20:44 ` Eli Zaretskii via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 24/25] Add NEWS entry Luis Machado via Gdb-patches
2020-12-30 20:45 ` Eli Zaretskii via Gdb-patches
2020-12-30 15:39 ` [PATCH v4 25/25] Add memory tagging testcases Luis Machado via Gdb-patches
2021-01-15 16:02 ` [PATCH v4 00/25] Memory Tagging Support + AArch64 Linux implementation Luis Machado via Gdb-patches
2021-01-26 13:03 ` [PING] " Luis Machado via Gdb-patches
2021-01-26 16:26 ` Simon Marchi via Gdb-patches
2021-01-26 16:36 ` Luis Machado via Gdb-patches
2021-01-26 16:49 ` Simon Marchi via Gdb-patches
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