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-rw-r--r--package/oprofile/oprofile-0.9.4-001-avr32-enable-lookup_dcookie.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/package/oprofile/oprofile-0.9.4-001-avr32-enable-lookup_dcookie.patch b/package/oprofile/oprofile-0.9.4-001-avr32-enable-lookup_dcookie.patch
new file mode 100644
index 0000000000..7c41389465
--- /dev/null
+++ b/package/oprofile/oprofile-0.9.4-001-avr32-enable-lookup_dcookie.patch
@@ -0,0 +1,24 @@
+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)
+ {