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