File perftest-armv6.patch of Package perftest

diff -uNr perftest-4.4.orig/src/get_clock.h perftest-4.4/src/get_clock.h
--- perftest-4.4.orig/src/get_clock.h	2018-10-09 14:42:28.000000000 +0200
+++ perftest-4.4/src/get_clock.h	2019-07-12 17:31:03.319951614 +0200
@@ -70,6 +70,14 @@
 	asm volatile ("mov %0=ar.itc" : "=r" (ret));
 	return ret;
 }
+#elif defined(__ARM_ARCH_6ZK__)
+typedef unsigned long long cycles_t;
+static inline cycles_t get_cycles(void) 
+{ 
+	cycles_t        clk;
+	asm volatile ("mrc p15, 0, %0, c15, c12, 1" : "=r" (clk));
+	return clk;
+}
 #elif defined(__ARM_ARCH_7A__)
 typedef unsigned long long cycles_t;
 static inline cycles_t get_cycles(void)