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-rw-r--r--os/nil/include/nil.h4
-rw-r--r--os/nil/src/nil.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/os/nil/include/nil.h b/os/nil/include/nil.h
index 161c79a6d..6c3084153 100644
--- a/os/nil/include/nil.h
+++ b/os/nil/include/nil.h
@@ -735,7 +735,7 @@ typedef struct {
* @xclass
*/
#define chVTTimeElapsedSinceX(start) \
- ((systime_t)(chVTGetSystemTimeX() - start))
+ ((systime_t)(chVTGetSystemTimeX() - (start)))
/**
* @brief Checks if the specified time is within the specified time window.
@@ -752,7 +752,7 @@ typedef struct {
* @xclass
*/
#define chVTIsTimeWithinX(time, start, end) \
- ((bool)((time) - (start) < (end) - (start)))
+ ((bool)((systime_t)((time) - (start)) < (systime_t)((end) - (start))))
/**
* @brief Condition assertion.
diff --git a/os/nil/src/nil.c b/os/nil/src/nil.c
index 789256127..d7afe3b87 100644
--- a/os/nil/src/nil.c
+++ b/os/nil/src/nil.c
@@ -197,7 +197,7 @@ void chSysTimerHandlerI(void) {
chSchReadyI(tp, MSG_TIMEOUT);
}
else {
- if (tp->timeout <= next - 1)
+ if (tp->timeout <= (systime_t)(next - 1))
next = tp->timeout;
}
}