Devchannel Team / X_NUCLEO_IDB0XA1

HW layer for the Nucleo board, it only work with old BLE_API

Dependents:   Hello_BLE F446RE-BLE

Fork of X_NUCLEO_IDB0XA1 by ST

BlueNRG_HCI/includes/clock.h@70:d20d30f59b1c, 2015-06-08 (annotated)

Committer:
Silvio Lucio Oliva
Date:
Mon Jun 08 17:08:01 2015 +0200
Revision:
70:d20d30f59b1c
Initial commit for mbed support



Signed-off-by: Silvio Lucio Oliva <silvio.oliva@st.com>

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Silvio Lucio Oliva 70:d20d30f59b1c 1 /******************** (C) COPYRIGHT 2012 STMicroelectronics ********************
Silvio Lucio Oliva 70:d20d30f59b1c 2 * File Name : clock.h
Silvio Lucio Oliva 70:d20d30f59b1c 3 * Author : AMS - HEA&RF BU
Silvio Lucio Oliva 70:d20d30f59b1c 4 * Version : V1.0.1
Silvio Lucio Oliva 70:d20d30f59b1c 5 * Date : 19-July-2012
Silvio Lucio Oliva 70:d20d30f59b1c 6 * Description : Header file for clock library, that gives a simple time
Silvio Lucio Oliva 70:d20d30f59b1c 7 * reference to the BLE Stack.
Silvio Lucio Oliva 70:d20d30f59b1c 8 ********************************************************************************
Silvio Lucio Oliva 70:d20d30f59b1c 9 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
Silvio Lucio Oliva 70:d20d30f59b1c 10 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
Silvio Lucio Oliva 70:d20d30f59b1c 11 * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
Silvio Lucio Oliva 70:d20d30f59b1c 12 * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
Silvio Lucio Oliva 70:d20d30f59b1c 13 * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
Silvio Lucio Oliva 70:d20d30f59b1c 14 * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
Silvio Lucio Oliva 70:d20d30f59b1c 15 *******************************************************************************/
Silvio Lucio Oliva 70:d20d30f59b1c 16
Silvio Lucio Oliva 70:d20d30f59b1c 17 #ifndef __CLOCK_H__
Silvio Lucio Oliva 70:d20d30f59b1c 18 #define __CLOCK_H__
Silvio Lucio Oliva 70:d20d30f59b1c 19
Silvio Lucio Oliva 70:d20d30f59b1c 20 #include <hal_types.h>
Silvio Lucio Oliva 70:d20d30f59b1c 21
Silvio Lucio Oliva 70:d20d30f59b1c 22 /**
Silvio Lucio Oliva 70:d20d30f59b1c 23 * Number of clocks in one seconds.
Silvio Lucio Oliva 70:d20d30f59b1c 24 * This value must be set by each platorm implementation, basing on its needs.
Silvio Lucio Oliva 70:d20d30f59b1c 25 */
Silvio Lucio Oliva 70:d20d30f59b1c 26 extern const uint32_t CLOCK_SECOND;
Silvio Lucio Oliva 70:d20d30f59b1c 27
Silvio Lucio Oliva 70:d20d30f59b1c 28 typedef uint32_t tClockTime;
Silvio Lucio Oliva 70:d20d30f59b1c 29
Silvio Lucio Oliva 70:d20d30f59b1c 30 /**
Silvio Lucio Oliva 70:d20d30f59b1c 31 * This function initializes the clock library and should be called before
Silvio Lucio Oliva 70:d20d30f59b1c 32 * any other Stack functions.
Silvio Lucio Oliva 70:d20d30f59b1c 33 *
Silvio Lucio Oliva 70:d20d30f59b1c 34 */
Silvio Lucio Oliva 70:d20d30f59b1c 35 void Clock_Init(void);
Silvio Lucio Oliva 70:d20d30f59b1c 36
Silvio Lucio Oliva 70:d20d30f59b1c 37 /**
Silvio Lucio Oliva 70:d20d30f59b1c 38 * This function returns the current system clock time. it is used by
Silvio Lucio Oliva 70:d20d30f59b1c 39 * the host stack and has to be implemented.
Silvio Lucio Oliva 70:d20d30f59b1c 40 *
Silvio Lucio Oliva 70:d20d30f59b1c 41 * @return The current clock time, measured in system ticks.
Silvio Lucio Oliva 70:d20d30f59b1c 42 */
Silvio Lucio Oliva 70:d20d30f59b1c 43 tClockTime Clock_Time(void);
Silvio Lucio Oliva 70:d20d30f59b1c 44
Silvio Lucio Oliva 70:d20d30f59b1c 45 /**
Silvio Lucio Oliva 70:d20d30f59b1c 46 * This function waits for a given number of milliseconds.
Silvio Lucio Oliva 70:d20d30f59b1c 47 *
Silvio Lucio Oliva 70:d20d30f59b1c 48 */
Silvio Lucio Oliva 70:d20d30f59b1c 49 void Clock_Wait(uint32_t i);
Silvio Lucio Oliva 70:d20d30f59b1c 50
Silvio Lucio Oliva 70:d20d30f59b1c 51 /**
Silvio Lucio Oliva 70:d20d30f59b1c 52 * It suspends system clock.
Silvio Lucio Oliva 70:d20d30f59b1c 53 *
Silvio Lucio Oliva 70:d20d30f59b1c 54 */
Silvio Lucio Oliva 70:d20d30f59b1c 55 void Clock_Suspend(void);
Silvio Lucio Oliva 70:d20d30f59b1c 56
Silvio Lucio Oliva 70:d20d30f59b1c 57
Silvio Lucio Oliva 70:d20d30f59b1c 58 #endif /* __CLOCK_H__ */
Silvio Lucio Oliva 70:d20d30f59b1c 59