RCC Private Macros

Topics
	Alias define maintained for legacy
	RCC Private macros to check input parameters

Macros
#define	IS_RCC_PLLSOURCE(__SOURCE__)
#define	IS_RCC_OSCILLATORTYPE(__OSCILLATOR__)
#define	IS_RCC_HSE(__HSE__)
#define	IS_RCC_LSE(__LSE__)
#define	IS_RCC_HSI(__HSI__)   (((__HSI__) == RCC_HSI_OFF) || ((__HSI__) == RCC_HSI_ON))
#define	IS_RCC_CALIBRATION_VALUE(__VALUE__)   ((__VALUE__) <= 0x1FU)
#define	IS_RCC_LSI(__LSI__)   (((__LSI__) == RCC_LSI_OFF) || ((__LSI__) == RCC_LSI_ON))
#define	IS_RCC_PLL(__PLL__)
#define	IS_RCC_CLOCKTYPE(CLK)
#define	IS_RCC_SYSCLKSOURCE(__SOURCE__)
#define	IS_RCC_SYSCLKSOURCE_STATUS(__SOURCE__)
#define	IS_RCC_HCLK(__HCLK__)
#define	IS_RCC_PCLK(__PCLK__)
#define	IS_RCC_MCO(__MCO__)   ((__MCO__) == RCC_MCO)
#define	IS_RCC_MCODIV(__DIV__)   (((__DIV__) == RCC_MCODIV_1))
#define	IS_RCC_RTCCLKSOURCE(__SOURCE__)

Macro Definition Documentation

IS_RCC_CLOCKTYPE

#define IS_RCC_CLOCKTYPE

(

CLK

)

Value:

                               ((((CLK) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) || \
                               (((CLK) & RCC_CLOCKTYPE_HCLK)   == RCC_CLOCKTYPE_HCLK)   || \
                               (((CLK) & RCC_CLOCKTYPE_PCLK1)  == RCC_CLOCKTYPE_PCLK1)  || \
                               (((CLK) & RCC_CLOCKTYPE_PCLK2)  == RCC_CLOCKTYPE_PCLK2))

IS_RCC_HCLK

#define IS_RCC_HCLK

(

__HCLK__

)

Value:

                               (((__HCLK__) == RCC_SYSCLK_DIV1) || ((__HCLK__) == RCC_SYSCLK_DIV2) || \
                               ((__HCLK__) == RCC_SYSCLK_DIV4) || ((__HCLK__) == RCC_SYSCLK_DIV8) || \
                               ((__HCLK__) == RCC_SYSCLK_DIV16) || ((__HCLK__) == RCC_SYSCLK_DIV64) || \
                               ((__HCLK__) == RCC_SYSCLK_DIV128) || ((__HCLK__) == RCC_SYSCLK_DIV256) || \
                               ((__HCLK__) == RCC_SYSCLK_DIV512))

IS_RCC_HSE

#define IS_RCC_HSE

(

__HSE__

)

Value:

                             (((__HSE__) == RCC_HSE_OFF) || ((__HSE__) == RCC_HSE_ON) || \
                             ((__HSE__) == RCC_HSE_BYPASS))

IS_RCC_LSE

#define IS_RCC_LSE

(

__LSE__

)

Value:

                             (((__LSE__) == RCC_LSE_OFF) || ((__LSE__) == RCC_LSE_ON) || \
                             ((__LSE__) == RCC_LSE_BYPASS))

IS_RCC_OSCILLATORTYPE

#define IS_RCC_OSCILLATORTYPE

(

__OSCILLATOR__

)

Value:

                                               (((__OSCILLATOR__) == RCC_OSCILLATORTYPE_NONE)                           || \
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) || \
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) || \
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) || \
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE))

IS_RCC_PCLK

#define IS_RCC_PCLK

(

__PCLK__

)

Value:

                               (((__PCLK__) == RCC_HCLK_DIV1) || ((__PCLK__) == RCC_HCLK_DIV2) || \
                               ((__PCLK__) == RCC_HCLK_DIV4) || ((__PCLK__) == RCC_HCLK_DIV8) || \
                               ((__PCLK__) == RCC_HCLK_DIV16))

IS_RCC_PLL

#define IS_RCC_PLL

(

__PLL__

)

Value:

                             (((__PLL__) == RCC_PLL_NONE) || ((__PLL__) == RCC_PLL_OFF) || \
                             ((__PLL__) == RCC_PLL_ON))

IS_RCC_PLLSOURCE

#define IS_RCC_PLLSOURCE

(

__SOURCE__

)

Value:

                                      (((__SOURCE__) == RCC_PLLSOURCE_HSI_DIV2) || \
                                      ((__SOURCE__) == RCC_PLLSOURCE_HSE))

IS_RCC_RTCCLKSOURCE

#define IS_RCC_RTCCLKSOURCE

(

__SOURCE__

)

Value:

                                          (((__SOURCE__) == RCC_RTCCLKSOURCE_NO_CLK) || \
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSE) || \
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSI) || \
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_HSE_DIV128))

IS_RCC_SYSCLKSOURCE

#define IS_RCC_SYSCLKSOURCE

(

__SOURCE__

)

Value:

                                         (((__SOURCE__) == RCC_SYSCLKSOURCE_HSI) || \
                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_HSE) || \
                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_PLLCLK))

IS_RCC_SYSCLKSOURCE_STATUS

#define IS_RCC_SYSCLKSOURCE_STATUS

(

__SOURCE__

)

Value:

                                                (((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSI) || \
                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSE) || \
                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_PLLCLK))