stm8l15x_rst.c File Reference

This file provides firmware functions to manage the following functionalities of the RST peripheral:

• Flag management
• NRST Pin configuration.

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#include "stm8l15x_rst.h"

Go to the source code of this file.

Defines
#define	RST_CR_MASK   0xD0
Functions
void	RST_ClearFlag (RST_FLAG_TypeDef RST_Flag)
	Clears the specified RST flag.
FlagStatus	RST_GetFlagStatus (RST_FLAG_TypeDef RST_Flag)
	Checks whether the specified RST flag is set or not.
void	RST_GPOutputEnable (void)
	Configures the reset pad as GP output.

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Detailed Description

This file provides firmware functions to manage the following functionalities of the RST peripheral:

• Flag management
• NRST Pin configuration.

Author:

MCD Application Team

Version:

V1.5.0

Date:

13-May-2011

  *               
  *          ===================================================================
  *                               RST specific features
  *          ===================================================================
  *
  *           When a reset occurs, there is a reset phase from the external pin 
  *           pull-down to the internal reset signal release. During this phase,
  *           the microcontroller sets some hardware configurations before going
  *           to the reset vector.
  *           At the end of this phase, most of the registers are configured with
  *           their �reset state� values. 
  *           During the reset phase, some pin configurations may be different from
  *           their �reset state� configuration.
  *           
  *           The NRST pin is an input and can be configured as open-drain output
  *           using the RST_GPOutputEnable() function 
  *
  *  

Attention:

THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

© COPYRIGHT 2011 STMicroelectronics

Definition in file stm8l15x_rst.c.