stm32f4xx_rng.h File Reference

This file contains all the functions prototypes for the Random Number Generator(RNG) firmware library. More...

#include "stm32f4xx.h"

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Macros
#define	RNG_FLAG_DRDY   ((uint8_t)0x0001)
#define	RNG_FLAG_CECS   ((uint8_t)0x0002)
#define	RNG_FLAG_SECS   ((uint8_t)0x0004)
#define	IS_RNG_GET_FLAG(RNG_FLAG)
#define	IS_RNG_CLEAR_FLAG(RNG_FLAG)
#define	RNG_IT_CEI   ((uint8_t)0x20)
#define	RNG_IT_SEI   ((uint8_t)0x40)
#define	IS_RNG_IT(IT)   ((((IT) & (uint8_t)0x9F) == 0x00) && ((IT) != 0x00))
#define	IS_RNG_GET_IT(RNG_IT)   (((RNG_IT) == RNG_IT_CEI) || ((RNG_IT) == RNG_IT_SEI))

Functions
void	RNG_DeInit (void)
	De-initializes the RNG peripheral registers to their default reset values. More...
void	RNG_Cmd (FunctionalState NewState)
	Enables or disables the RNG peripheral. More...
uint32_t	RNG_GetRandomNumber (void)
	Returns a 32-bit random number. More...
void	RNG_ITConfig (FunctionalState NewState)
	Enables or disables the RNG interrupt. More...
FlagStatus	RNG_GetFlagStatus (uint8_t RNG_FLAG)
	Checks whether the specified RNG flag is set or not. More...
void	RNG_ClearFlag (uint8_t RNG_FLAG)
	Clears the RNG flags. More...
ITStatus	RNG_GetITStatus (uint8_t RNG_IT)
	Checks whether the specified RNG interrupt has occurred or not. More...
void	RNG_ClearITPendingBit (uint8_t RNG_IT)
	Clears the RNG interrupt pending bit(s). More...

Detailed Description

This file contains all the functions prototypes for the Random Number Generator(RNG) firmware library.

Author

MCD Application Team

Version

V1.3.0

Date

08-November-2013

Attention

© COPYRIGHT 2013 STMicroelectronics

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:

   http://www.st.com/software_license_agreement_liberty_v2

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file stm32f4xx_rng.h.