[Mesa-dev] [PATCH 16/25] gallium/u_dump: add util_dump_ns

[Nicolai Hähnle]

From: Nicolai Hähnle <nicolai.haehnle at amd.com>

---
 src/gallium/auxiliary/util/u_dump.h       |  3 +++
 src/gallium/auxiliary/util/u_dump_state.c | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/src/gallium/auxiliary/util/u_dump.h b/src/gallium/auxiliary/util/u_dump.h
index ff1325e1147..be9a0fa26d0 100644
--- a/src/gallium/auxiliary/util/u_dump.h
+++ b/src/gallium/auxiliary/util/u_dump.h
@@ -84,20 +84,23 @@ util_str_tex_filter(unsigned value, boolean shortened);
 const char *
 util_str_query_type(unsigned value, boolean shortened);
 
 const char *
 util_str_query_value_type(unsigned value, boolean shortened);
 
 const char *
 util_str_prim_mode(unsigned value, boolean shortened);
 
 void
+util_dump_ns(FILE *f, uint64_t time);
+
+void
 util_dump_ptr(FILE *stream, const void *value);
 
 void
 util_dump_query_type(FILE *stream, unsigned value);
 
 void
 util_dump_query_value_type(FILE *stream, unsigned value);
 
 /*
  * p_state.h, through a FILE
diff --git a/src/gallium/auxiliary/util/u_dump_state.c b/src/gallium/auxiliary/util/u_dump_state.c
index cef82a314f1..a2543beaf38 100644
--- a/src/gallium/auxiliary/util/u_dump_state.c
+++ b/src/gallium/auxiliary/util/u_dump_state.c
@@ -25,20 +25,22 @@
  *
  **************************************************************************/
 
 
 #include "pipe/p_compiler.h"
 #include "util/u_memory.h"
 #include "util/u_string.h"
 #include "util/u_format.h"
 #include "tgsi/tgsi_dump.h"
 
+#include <inttypes.h>
+
 #include "u_dump.h"
 
 
 /*
  * Dump primitives
  */
 
 static inline void
 util_stream_writef(FILE *stream, const char *format, ...)
 {
@@ -68,20 +70,28 @@ util_dump_uint(FILE *stream, long long unsigned value)
 {
    util_stream_writef(stream, "%llu", value);
 }
 
 static void
 util_dump_float(FILE *stream, double value)
 {
    util_stream_writef(stream, "%g", value);
 }
 
+void
+util_dump_ns(FILE *f, uint64_t time)
+{
+   uint64_t secs = time / (1000*1000*1000);
+   unsigned usecs = (time % (1000*1000*1000)) / 1000;
+   fprintf(f, "%"PRIu64".%06us", secs, usecs);
+}
+
 static void
 util_dump_string(FILE *stream, const char *str)
 {
    fputs("\"", stream);
    fputs(str, stream);
    fputs("\"", stream);
 }
 
 static void
 util_dump_enum(FILE *stream, const char *value)
-- 
2.11.0