[OpenOCD-commit] Main OpenOCD repository branch, master, updated. v0.12.0-1573-g1950a58d8

[openocd-gerrit <ope...@us...>]

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- Log -----------------------------------------------------------------
commit 1950a58d85cd469332023dc937e9ecb59b0d557c
Author: Antonio Borneo <bor...@gm...>
Date:   Mon Jun 15 23:23:03 2026 +0200

    helper: time_support: convert duration helpers to timeval_ms()
    
    Drop the use of gettimeofday() in the duration_*() helpers and use
    OpenOCD timeval_ms().
    
    Change-Id: I9a8dd77e0b03e636a3653a75561997b97c9a27ed
    Signed-off-by: Antonio Borneo <bor...@gm...>
    Reviewed-on: https://review.openocd.org/c/openocd/+/9744
    Reviewed-by: Grant Ramsay <gra...@ho...>
    Tested-by: jenkins

diff --git a/src/helper/time_support.c b/src/helper/time_support.c
index 46fb17246..cc4c8c367 100644
--- a/src/helper/time_support.c
+++ b/src/helper/time_support.c
@@ -70,31 +70,39 @@ int timeval_compare(const struct timeval *x, const struct timeval *y)
 
 int duration_start(struct duration *duration)
 {
-	if (gettimeofday(&duration->start, NULL) != 0)
+	int64_t now = timeval_ms();
+
+	if (now < 0)
 		return ERROR_FAIL;
 
+	duration->start_ms = now;
+
 	return ERROR_OK;
 }
 
 int duration_measure(struct duration *duration)
 {
-	struct timeval end;
-	if (gettimeofday(&end, NULL) != 0)
+	int64_t now = timeval_ms();
+
+	if (now < 0)
 		return ERROR_FAIL;
 
-	timeval_subtract(&duration->elapsed, &end, &duration->start);
+	duration->elapsed_ms = now - duration->start_ms;
 
 	return ERROR_OK;
 }
 
 float duration_elapsed(const struct duration *duration)
 {
-	float t = duration->elapsed.tv_sec;
-	t += (float)duration->elapsed.tv_usec / 1000000.0;
-	return t;
+	return ((float)duration->elapsed_ms) / 1000;
 }
 
 float duration_kbps(const struct duration *duration, size_t count)
 {
-	return count / (1024.0 * duration_elapsed(duration));
+	int64_t elapsed_ms = duration->elapsed_ms;
+
+	if (elapsed_ms == 0)
+		elapsed_ms = 1;
+
+	return 1000 * count / (1024 * (float)elapsed_ms);
 }
diff --git a/src/helper/time_support.h b/src/helper/time_support.h
index c98429681..7e0a315c2 100644
--- a/src/helper/time_support.h
+++ b/src/helper/time_support.h
@@ -29,8 +29,8 @@ int timeval_compare(const struct timeval *x, const struct timeval *y);
 int64_t timeval_ms(void);
 
 struct duration {
-	struct timeval start;
-	struct timeval elapsed;
+	int64_t start_ms;
+	int64_t elapsed_ms;
 };
 
 /** Update the duration->start field to start the @a duration measurement. */

-----------------------------------------------------------------------

Summary of changes:
 src/helper/time_support.c | 24 ++++++++++++++++--------
 src/helper/time_support.h |  4 ++--
 2 files changed, 18 insertions(+), 10 deletions(-)


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