mbed library sources. Supersedes mbed-src. Fixed broken STM32F1xx RTC on rtc_api.c

Dependents:   Nucleo_F103RB_RTC_battery_bkup_pwr_off_okay

Fork of mbed-dev by mbed official

Revision:
176:447f873cad2f
Parent:
175:af195413fb11
diff -r af195413fb11 -r 447f873cad2f drivers/UARTSerial.h
--- a/drivers/UARTSerial.h	Wed Oct 11 12:45:49 2017 +0100
+++ b/drivers/UARTSerial.h	Wed Oct 25 14:53:38 2017 +0100
@@ -166,6 +166,8 @@
 
 private:
 
+    void wait_ms(uint32_t millisec);
+
     /** SerialBase lock override */
     virtual void lock(void);