buildroot/package/oprofile/oprofile-0.9.4-avr32-enable-lookup_dcookie.patch
Hans-Christian Egtvedt 16091faf1e oprofile: convert oprofile.mk to use Makefile.autotools.in and bump version
This patch bumps the version to 0.9.4 and converts the oprofile.mk to use
Makefile.autotools.in. Patches against 0.9.3 are removed since they are no
longer needed and a new patch for 0.9.4 is added.

Building for all architectures should now also be possible.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Signed-off-by: Fathi Boudra <fboudra@gmail.com>
2008-09-17 08:51:54 +00:00

25 lines
986 B
Diff

Index: oprofile-0.9.4/daemon/opd_cookie.c
===================================================================
--- oprofile-0.9.4.orig/daemon/opd_cookie.c 2008-07-25 16:00:17.000000000 +0200
+++ oprofile-0.9.4/daemon/opd_cookie.c 2008-07-25 16:00:20.000000000 +0200
@@ -78,6 +78,19 @@
(unsigned long)(cookie & 0xffffffff),
(unsigned long)(cookie >> 32), buf, size);
}
+#elif (defined(__avr32__))
+static inline int lookup_dcookie(cookie_t cookie, char * buf, size_t size)
+{
+ /* On avr32, the first 64bit arg (cookie) is expected to be in
+ * r11(MSW)/r10(LSW) which normally hold arg 2 and arg 3. The second arg
+ * (buf) is then expected to be in r12 which normally holds the first
+ * arg. Third arg (size) is at the right position.
+ */
+ return syscall(__NR_lookup_dcookie, buf,
+ (unsigned long)(cookie >> 32),
+ (unsigned long)(cookie & 0xffffffff),
+ size);
+}
#else
static inline int lookup_dcookie(cookie_t cookie, char * buf, size_t size)
{