From 66b9b43c42049bcae37668e890fedde9a72c8167 Mon Sep 17 00:00:00 2001
From: Peter Maydell <peter.maydell@linaro.org>
Date: Sun, 26 Apr 2015 16:49:24 +0100
Subject: exec.c: Capture the memory attributes for a watchpoint hit
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Capture the memory attributes for the transaction which triggered
a watchpoint; this allows CPU specific code to implement features
like ARM's "user-mode only WPs also hit for LDRT/STRT accesses
made from privileged code". This change also correctly passes
through the memory attributes to the underlying device when
a watchpoint access doesn't hit.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
---
 include/qom/cpu.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/qom')

diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 9dafb48..39f0f19 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -24,6 +24,7 @@
 #include <setjmp.h>
 #include "hw/qdev-core.h"
 #include "exec/hwaddr.h"
+#include "exec/memattrs.h"
 #include "qemu/queue.h"
 #include "qemu/thread.h"
 #include "qemu/tls.h"
@@ -195,6 +196,7 @@ typedef struct CPUWatchpoint {
     vaddr vaddr;
     vaddr len;
     vaddr hitaddr;
+    MemTxAttrs hitattrs;
     int flags; /* BP_* */
     QTAILQ_ENTRY(CPUWatchpoint) entry;
 } CPUWatchpoint;
-- 
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