From: Julian Seward <jseward@acm.org>
Date: Tue, 19 Aug 2008 11:15:10 +0000 (+0000)
Subject: Add a description of the FP offset/size to type VexGuestLayout.
X-Git-Tag: svn/VALGRIND_3_4_1^2~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4abdaf33fd4016bdbfa06fdd0731dff53f8ff884;p=thirdparty%2Fvalgrind.git

Add a description of the FP offset/size to type VexGuestLayout.


git-svn-id: svn://svn.valgrind.org/vex/trunk@1864
---

diff --git a/VEX/priv/guest-amd64/ghelpers.c b/VEX/priv/guest-amd64/ghelpers.c
index d3140f9c4b..89dddef137 100644
--- a/VEX/priv/guest-amd64/ghelpers.c
+++ b/VEX/priv/guest-amd64/ghelpers.c
@@ -2349,6 +2349,10 @@ VexGuestLayout
           .offset_SP = offsetof(VexGuestAMD64State,guest_RSP),
           .sizeof_SP = 8,
 
+          /* Describe the frame pointer. */
+          .offset_FP = offsetof(VexGuestAMD64State,guest_RBP),
+          .sizeof_FP = 8,
+
           /* Describe the instruction pointer. */
           .offset_IP = offsetof(VexGuestAMD64State,guest_RIP),
           .sizeof_IP = 8,
diff --git a/VEX/priv/guest-ppc/ghelpers.c b/VEX/priv/guest-ppc/ghelpers.c
index cc5a9f2111..781cc85673 100644
--- a/VEX/priv/guest-ppc/ghelpers.c
+++ b/VEX/priv/guest-ppc/ghelpers.c
@@ -757,6 +757,10 @@ VexGuestLayout
           .offset_SP = offsetof(VexGuestPPC32State,guest_GPR1),
           .sizeof_SP = 4,
 
+          /* Describe the frame pointer. */
+          .offset_FP = offsetof(VexGuestPPC32State,guest_GPR1),
+          .sizeof_FP = 4,
+
           /* Describe the instruction pointer. */
           .offset_IP = offsetof(VexGuestPPC32State,guest_CIA),
           .sizeof_IP = 4,
@@ -795,6 +799,10 @@ VexGuestLayout
           .offset_SP = offsetof(VexGuestPPC64State,guest_GPR1),
           .sizeof_SP = 8,
 
+          /* Describe the frame pointer. */
+          .offset_FP = offsetof(VexGuestPPC64State,guest_GPR1),
+          .sizeof_FP = 8,
+
           /* Describe the instruction pointer. */
           .offset_IP = offsetof(VexGuestPPC64State,guest_CIA),
           .sizeof_IP = 8,
diff --git a/VEX/priv/guest-x86/ghelpers.c b/VEX/priv/guest-x86/ghelpers.c
index 1cf5a594f7..a44e5e6b15 100644
--- a/VEX/priv/guest-x86/ghelpers.c
+++ b/VEX/priv/guest-x86/ghelpers.c
@@ -2691,6 +2691,10 @@ VexGuestLayout
           .offset_SP = offsetof(VexGuestX86State,guest_ESP),
           .sizeof_SP = 4,
 
+          /* Describe the frame pointer. */
+          .offset_FP = offsetof(VexGuestX86State,guest_EBP),
+          .sizeof_FP = 4,
+
           /* Describe the instruction pointer. */
           .offset_IP = offsetof(VexGuestX86State,guest_EIP),
           .sizeof_IP = 4,
diff --git a/VEX/pub/libvex.h b/VEX/pub/libvex.h
index 5cf21ea15f..57468d6f9d 100644
--- a/VEX/pub/libvex.h
+++ b/VEX/pub/libvex.h
@@ -319,6 +319,9 @@ typedef
       /* Whereabouts is the stack pointer? */
       Int offset_SP;
       Int sizeof_SP; /* 4 or 8 */
+      /* Whereabouts is the frame pointer? */
+      Int offset_FP;
+      Int sizeof_FP; /* 4 or 8 */
       /* Whereabouts is the instruction pointer? */
       Int offset_IP;
       Int sizeof_IP; /* 4 or 8 */