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Add sim touchscreen bugfixes

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3999 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-09-29 18:26:56 +00:00
parent a1d08a2ad2
commit a489958586
1 changed files with 14 additions and 12 deletions
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arch/sim/src/up_touchscreen.c
+3 -1
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@@ -298,7 +298,7 @@ static int up_waitsample(FAR struct up_dev_s *priv,
sem_post(&priv->devsem); sem_post(&priv->devsem);
/* Try to get the a sample... if we cannot, then wait on the semaphore /* Try to get the a sample... if we cannot, then wait on the semaphore
* that is posted when new sample data is availble. * that is posted when new sample data is available.
*/ */
while (up_sample(priv, sample) < 0) while (up_sample(priv, sample) < 0)
@@ -449,6 +449,8 @@ static ssize_t up_read(FAR struct file *filep, FAR char *buffer, size_t len)
report->point[0].id = priv->id; report->point[0].id = priv->id;
report->point[0].x = sample.x; report->point[0].x = sample.x;
report->point[0].y = sample.y; report->point[0].y = sample.y;
report->point[0].h = 1;
report->point[0].w = 1;
report->point[0].pressure = 42; report->point[0].pressure = 42;
/* Report the appropriate flags */ /* Report the appropriate flags */