From 0ced3ff3f64ca7ee0fc804d8f6dcfc89d2c5492f Mon Sep 17 00:00:00 2001
From: Rob Austein <sra@hactrn.net>
Date: Wed, 26 Apr 2017 19:59:24 -0400
Subject: Add support for hal_sleep().

---
 projects/hsm/hsm.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'projects/hsm/hsm.c')

diff --git a/projects/hsm/hsm.c b/projects/hsm/hsm.c
index f71e2c2..6fcdee4 100644
--- a/projects/hsm/hsm.c
+++ b/projects/hsm/hsm.c
@@ -117,6 +117,10 @@ void hal_ks_lock(void)   { osMutexWait(ks_mutex, osWaitForever); }
 void hal_ks_unlock(void) { osMutexRelease(ks_mutex); }
 #endif
 
+/* Sleep for specified number of seconds.
+ */
+void hal_sleep(const unsigned seconds) { osDelay(seconds * 1000); }
+
 /* A ring buffer for the UART DMA receiver. In theory, it should get at most
  * 92 characters per 1ms tick, but we're going to up-size it for safety.
  */
-- 
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