Merge (from 3_2_BRANCH) r6457/8 (Support 64k pages on ppc32/64-linux
(Jakub Jelink, Dave Nomura) )
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6459 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_vki.c b/coregrind/m_vki.c
index 7cd88e7..8035746 100644
--- a/coregrind/m_vki.c
+++ b/coregrind/m_vki.c
@@ -35,7 +35,16 @@
/* We have pub_{core,tool}_vki.h. This is the matching implementation
for that interface. In fact there is no implementation, as the
sole purpose of the module is to export types and constants
- describing the kernel interface, so this file is empty. */
+ describing the kernel interface, so this file is nearly empty. */
+
+
+/* ppc32/64-linux determines page size at startup, hence m_vki is
+ the logical place to store that info. */
+
+#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux)
+unsigned long VKI_PAGE_SHIFT = 12;
+unsigned long VKI_PAGE_SIZE = 1UL << 12;
+#endif
/*--------------------------------------------------------------------*/