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From: David Daney <ddaney@avtrex.com>
To: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Subject: [Patch 1/6] MIPS: Add HARDWARE_WATCHPOINTS configure option.
Date: Wed, 10 Sep 2008 22:37:42 -0700	[thread overview]
Message-ID: <48C8AEA6.6060901@avtrex.com> (raw)
In-Reply-To: <48C8ADEF.9020305@avtrex.com>

Add HARDWARE_WATCHPOINTS configure option.

This is automatically set for all MIPS32 and MIPS64 processors.

Signed-off-by: David Daney <ddaney@avtrex.com>
---
 arch/mips/Kconfig |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 49896a2..7c724ea 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1272,6 +1272,13 @@ config CPU_SUPPORTS_32BIT_KERNEL
 config CPU_SUPPORTS_64BIT_KERNEL
 	bool
 
+#
+# Set to y for ptrace access to watch registers.
+#
+config HARDWARE_WATCHPOINTS
+       bool
+       default y if CPU_MIPS32 || CPU_MIPS64
+
 menu "Kernel type"
 
 choice
-- 
1.5.5.1


  reply	other threads:[~2008-09-11  5:38 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-11  5:34 [Patch 0/6] MIPS: Hardware watch register support for gdb (version 4) David Daney
2008-09-11  5:37 ` David Daney [this message]
2008-09-11  5:55 ` [Patch 2/6] MIPS: Add HARDWARE_WATCHPOINTS definitions and support code David Daney
2008-09-11  7:27   ` Geert Uytterhoeven
2008-09-11 15:05     ` David Daney
2008-09-11  5:57 ` [Patch 3/6] MIPS: Probe watch registers and report configuration David Daney
2008-09-11  5:59 ` [Patch 4/6] MIPS: Watch exception handling for HARDWARE_WATCHPOINTS David Daney
2008-09-11  6:01 ` [Patch 5/6] MIPS: Scheduler support " David Daney
2008-09-11  6:04 ` [Patch 6/6] MIPS: Ptrace " David Daney

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