From: liguang <lig.fnst@cn.fujitsu.com>
To: afaerber@suse.de, ehabkost@redhat.com, imammedo@redhat.com,
blauwirbel@gmail.com, jan.kiszka@siemens.com,
qemu-devel@nongnu.org
Cc: liguang <lig.fnst@cn.fujitsu.com>
Subject: [Qemu-devel] [PATCH 1/3] target-i386:define name of breakpoint bit in dr7
Date: Thu, 6 Dec 2012 11:03:17 +0800 [thread overview]
Message-ID: <1354762999-4135-1-git-send-email-lig.fnst@cn.fujitsu.com> (raw)
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com>
---
target-i386/cpu.h | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 90ef1ff..29245d1 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -231,6 +231,13 @@
#define DR7_TYPE_SHIFT 16
#define DR7_LEN_SHIFT 18
#define DR7_FIXED_1 0x00000400
+#define DR7_LOCAL_BP_MASK 0x55
+#define DR7_MAX_BP 4
+#define DR7_TYPE_BP_INST 0x0
+#define DR7_TYPE_DATA_WR 0x1
+#define DR7_TYPE_IO_RW 0x2
+#define DR7_TYPE_DATA_RW 0x3
+
#define PG_PRESENT_BIT 0
#define PG_RW_BIT 1
--
1.7.2.5
next reply other threads:[~2012-12-06 3:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-06 3:03 liguang [this message]
2012-12-06 3:03 ` [Qemu-devel] [PATCH 2/3] target-i386:make hw_breakpoint_enabled return bool type liguang
2012-12-06 3:03 ` [Qemu-devel] [PATCH 3/3] target-i386:slightly refactor dr7 related function liguang
2012-12-06 8:54 ` Peter Maydell
2012-12-06 9:16 ` li guang
2012-12-06 9:23 ` Peter Maydell
2012-12-06 9:27 ` li guang
2012-12-06 9:35 ` 陳韋任 (Wei-Ren Chen)
2012-12-06 9:36 ` Andreas Färber
2012-12-06 9:48 ` Peter Maydell
2012-12-06 9:57 ` Andreas Färber
2012-12-07 0:53 ` li guang
2012-12-06 9:44 ` Peter Maydell
-- strict thread matches above, loose matches on Subject: below --
2012-12-04 8:11 [Qemu-devel] [PATCH 1/3] target-i386:define name of breakpoint bit in dr7 liguang
2012-12-04 12:49 ` Peter Maydell
2012-12-05 2:07 ` li guang
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