From: Jiang Jilin <freephp@gmail.com>
To: Hui Zhu <teawater@gmail.com>, Michael Snyder <msnyder@vmware.com>
Cc: gdb-patches ml <gdb-patches@sourceware.org>,
Jiang Jilin <freephp@gmail.com>
Subject: [PATCH] Add xgetbv/xsetbv instructions support for precord.
Date: Fri, 09 Oct 2009 13:37:00 -0000 [thread overview]
Message-ID: <1255095434-30271-1-git-send-email-freephp@gmail.com> (raw)
In-Reply-To: <>
2009-10-09 Jiang Jilin <freephp@gmail.com>
* i386-tdep.c (i386_process_record): Add xgetbv/xsetbv instructions support
---
gdb/i386-tdep.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index b79bcd2..1efe07f 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -5172,6 +5172,19 @@ reswitch:
break;
/* lgdt */
case 2:
+ if (ir.mod == 3)
+ {
+ /* xgetbv */
+ if (ir.rm == 0)
+ {
+ I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ break;
+ }
+ /* xsetbv */
+ else if (ir.rm == 1)
+ break;
+ }
/* lidt */
case 3:
if (ir.mod == 3)
--
1.5.4.3
next reply other threads:[~2009-10-09 13:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-09 13:37 Jiang Jilin [this message]
2009-10-09 17:21 ` Joel Brobecker
[not found] ` <7d77a27d0910091838l76217714m92a55afc2fdf25f3@mail.gmail.com>
2009-10-10 2:33 ` Joel Brobecker
2009-10-10 2:46 ` Jiang Jilin
2009-10-10 4:59 ` Joel Brobecker
2009-10-10 7:57 ` Hui Zhu
2009-10-10 8:10 ` Jiang Jilin
2009-10-10 8:14 ` Jiang Jilin
2009-10-09 22:26 ` Michael Snyder
2009-10-12 8:00 ` Jiang Jilin
2009-10-12 15:43 ` Michael Snyder
2009-10-13 8:48 ` Jiang Jilin
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