From 9c93e596979021b159736a1273987c3e52d809e0 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 17 Jun 2009 16:34:45 +0900 Subject: sh: Generic HAVE_PERF_COUNTER support. This enables support for the generic software-based perf counters. Hardware counter support could be added in the future, but the lack of a performance counter IRQ makes this rather dubious. Signed-off-by: Paul Mundt --- arch/sh/include/asm/perf_counter.h | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 arch/sh/include/asm/perf_counter.h (limited to 'arch/sh/include') diff --git a/arch/sh/include/asm/perf_counter.h b/arch/sh/include/asm/perf_counter.h new file mode 100644 index 00000000000..a8153c2aa6f --- /dev/null +++ b/arch/sh/include/asm/perf_counter.h @@ -0,0 +1,7 @@ +#ifndef __ASM_SH_PERF_COUNTER_H +#define __ASM_SH_PERF_COUNTER_H + +/* SH only supports software counters through this interface. */ +#define set_perf_counter_pending() do { } while (0) + +#endif /* __ASM_SH_PERF_COUNTER_H */ -- cgit v1.2.3