Commit 600a8cf4 authored Sep 22, 2016 by Jiri Olsa Committed by Arnaldo Carvalho de Melo Oct 19, 2016

perf c2c report: Add header macros



Adding helping macros to define header objects.  It will be used in
following patches, that add new dimensions.

The c2c report will support 2 line headers, hence we only define
line[0/1] in macros.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1474558645-19956-20-git-send-email-jolsa@kernel.org


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent b2252ae6

tools/perf/builtin-c2c.c

+35 −0

Original line number	Diff line number	Diff line
		@@ -273,6 +273,41 @@ static int c2c_header(struct perf_hpp_fmt fmt, struct perf_hpp hpp,
		return scnprintf(hpp->buf, hpp->size, "%*s", width, text);
		}

		#define HEADER_LOW(__h) \
		{ \
		.line[1] = { \
		.text = __h, \
		}, \
		}

		#define HEADER_BOTH(__h0, __h1) \
		{ \
		.line[0] = { \
		.text = __h0, \
		}, \
		.line[1] = { \
		.text = __h1, \
		}, \
		}

		#define HEADER_SPAN(__h0, __h1, __s) \
		{ \
		.line[0] = { \
		.text = __h0, \
		.span = __s, \
		}, \
		.line[1] = { \
		.text = __h1, \
		}, \
		}

		#define HEADER_SPAN_LOW(__h) \
		{ \
		.line[1] = { \
		.text = __h, \
		}, \
		}

		static struct c2c_dimension *dimensions[] = {
		NULL,
		};