From 4087d6da0d60f51735f6ec2c34e5fdabcf9c4447 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Sun, 2 Jul 2017 01:06:39 +0300
Subject: [PATCH] Add wait support for tests

---
 tmk_core/common/test/timer.c | 6 +++++-
 tmk_core/common/wait.h       | 6 ++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/tmk_core/common/test/timer.c b/tmk_core/common/test/timer.c
index 49efc1c1..19e79e1f 100644
--- a/tmk_core/common/test/timer.c
+++ b/tmk_core/common/test/timer.c
@@ -28,4 +28,8 @@ uint16_t timer_elapsed(uint16_t last) { return TIMER_DIFF_16(timer_read(), last)
 uint32_t timer_elapsed32(uint32_t last) { return TIMER_DIFF_32(timer_read32(), last); }
 
 void set_time(uint32_t t) { current_time = t; }
-void advance_time(uint32_t ms) { current_time += ms; }
\ No newline at end of file
+void advance_time(uint32_t ms) { current_time += ms; }
+
+void wait_ms(uint32_t ms) {
+    advance_time(ms);
+}
\ No newline at end of file
diff --git a/tmk_core/common/wait.h b/tmk_core/common/wait.h
index 911c9ddb..bdcb3f2a 100644
--- a/tmk_core/common/wait.h
+++ b/tmk_core/common/wait.h
@@ -1,6 +1,8 @@
 #ifndef WAIT_H
 #define WAIT_H
 
+#include <inttypes.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -16,8 +18,8 @@ extern "C" {
 #elif defined(__arm__)
 #   include "wait_api.h"
 #else  // Unit tests
-#define wait_ms(ms)
-#define wait_us(us)
+void wait_ms(uint32_t ms);
+#define wait_us(us) wait_ms(us / 1000)
 #endif
 
 #ifdef __cplusplus