From: John Baldwin <jhb@FreeBSD.org>
To: gdb-patches@sourceware.org, binutils@sourceware.org
Subject: [PATCH] Support AT_BSDFLAGS on FreeBSD.
Date: Wed, 25 Mar 2020 10:25:48 -0700 [thread overview]
Message-ID: <20200325172548.5726-1-jhb@FreeBSD.org> (raw)
include/ChangeLog:
* elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
gdb/ChangeLog:
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
---
gdb/ChangeLog | 4 ++++
gdb/fbsd-tdep.c | 1 +
include/ChangeLog | 4 ++++
include/elf/common.h | 1 +
4 files changed, 10 insertions(+)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5400a4e348..782e955358 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2020-03-25 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
+
2020-03-25 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_add_all_dlls): Fix system dll paths.
diff --git a/gdb/fbsd-tdep.c b/gdb/fbsd-tdep.c
index ffffb18700..54f5149e5c 100644
--- a/gdb/fbsd-tdep.c
+++ b/gdb/fbsd-tdep.c
@@ -1597,6 +1597,7 @@ fbsd_print_auxv_entry (struct gdbarch *gdbarch, struct ui_file *file,
TAG (EHDRFLAGS, _("ELF header e_flags"), AUXV_FORMAT_HEX);
TAG (HWCAP, _("Machine-dependent CPU capability hints"), AUXV_FORMAT_HEX);
TAG (HWCAP2, _("Extension of AT_HWCAP"), AUXV_FORMAT_HEX);
+ TAG (BSDFLAGS, _("ELF BSD flags"), AUXV_FORMAT_HEX);
}
fprint_auxv_entry (file, name, description, format, type, val);
diff --git a/include/ChangeLog b/include/ChangeLog
index 3d26a570ca..3f3e3caa0f 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2020-03-25 John Baldwin <jhb@FreeBSD.org>
+
+ * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
+
2020-03-24 Martin Liska <mliska@suse.cz>
PR lto/94249
diff --git a/include/elf/common.h b/include/elf/common.h
index 1c84ccb430..6741c34a00 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -1251,6 +1251,7 @@
#define AT_FREEBSD_EHDRFLAGS 24 /* e_flags field from ELF header. */
#define AT_FREEBSD_HWCAP 25 /* CPU feature flags. */
#define AT_FREEBSD_HWCAP2 26 /* CPU feature flags 2. */
+#define AT_FREEBSD_BSDFLAGS 27 /* ELF BSD Flags. */
#define AT_SUN_UID 2000 /* Effective user ID. */
#define AT_SUN_RUID 2001 /* Real user ID. */
--
2.25.1
next reply other threads:[~2020-03-25 17:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 17:25 John Baldwin [this message]
2020-03-25 19:00 ` Simon Marchi
2020-03-25 20:37 ` John Baldwin
2020-03-25 21:04 ` Simon Marchi
2020-03-25 22:05 ` John Baldwin
2020-03-25 22:11 ` John Baldwin
2020-03-26 12:49 ` Simon Marchi
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