Elements of the module that are confined to the scope of the compilation unit. Perfectly corresponds to the module's source file, except the IRQ handlers. More...

Typedefs
typedef void(*	T2V_Function_Pointer) (TIM_TypeDef *)
	Used to reference a clear-flag routine for Check_IT.

Functions
static uint32_t	GetBaseFreq (TIM_TypeDef *Timer)
	Returns the base frequency of a timer.

static uint32_t *	ChannelSelector (TIM_TypeDef *Timer, uint32_t ChannelOffset)
	Returns the pointer to the target channel's capture compare register.

static void	Check_IT (TIM_TypeDef *Timer, FUNC_POINTER Handler, T2V_Function_Pointer ClearFlag)
	Performs a routine if it's not NULL, and clears the flag of a timer as specified with the clear-flag routine. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined.

static void	InfiniteLoopOfError (void)
	Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

Variables
static const uint32_t	APB1_DIV1_SINGLE = (RCC_CFGR_PPRE_DIV1>>RCC_CFGR_PPRE_Pos)
	Constant to check if non-unitary prescaling has been applied to advanced peripheral bus 1. Requires the device specific macro __STM32F030x6_H to be defined.

static const uint32_t	APB1_DIV1 = (RCC_CFGR_PPRE1_DIV1>>RCC_CFGR_PPRE1_Pos)
	Constant to check if non-unitary prescaling has been applied to advanced peripheral bus 1. Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined.

static const uint32_t	APB2_DIV1 = (RCC_CFGR_PPRE2_DIV1>>RCC_CFGR_PPRE2_Pos)
	Constant to check if non-unitary prescaling has been applied to advanced peripheral bus 2. Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined.

static FUNC_POINTER	UPD_Handler_TIM1 = NULL
	ISR handler for update interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM1 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM1 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC3_Handler_TIM1 = NULL
	ISR handler for capture compare channel 3 interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC4_Handler_TIM1 = NULL
	ISR handler for capture compare channel 4 interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	BRK_Handler_TIM1 = NULL
	ISR handler for break interrupt flag of timer 1 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM2 = NULL
	ISR handler for update interrupt flag of timer 2 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM2 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 2 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM2 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 2 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC3_Handler_TIM2 = NULL
	ISR handler for capture compare channel 3 interrupt flag of timer 2 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC4_Handler_TIM2 = NULL
	ISR handler for capture compare channel 4 interrupt flag of timer 2 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM3 = NULL
	ISR handler for update interrupt flag of timer 3 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM3 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 3 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM3 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 3 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC3_Handler_TIM3 = NULL
	ISR handler for capture compare channel 3 interrupt flag of timer 3 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC4_Handler_TIM3 = NULL
	ISR handler for capture compare channel 4 interrupt flag of timer 3 Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM4 = NULL
	ISR handler for update interrupt flag of timer 4 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM4 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 4 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM4 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 4 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC3_Handler_TIM4 = NULL
	ISR handler for capture compare channel 3 interrupt flag of timer 4 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC4_Handler_TIM4 = NULL
	ISR handler for capture compare channel 4 interrupt flag of timer 4 Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM5 = NULL
	ISR handler for update interrupt flag of timer 5 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM5 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 5 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM5 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 5 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC3_Handler_TIM5 = NULL
	ISR handler for capture compare channel 3 interrupt flag of timer 5 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC4_Handler_TIM5 = NULL
	ISR handler for capture compare channel 4 interrupt flag of timer 5 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM9 = NULL
	ISR handler for update interrupt flag of timer 9 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM9 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 9 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC2_Handler_TIM9 = NULL
	ISR handler for capture compare channel 2 interrupt flag of timer 9 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM10 = NULL
	ISR handler for update interrupt flag of timer 10 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM10 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 10 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM11 = NULL
	ISR handler for update interrupt flag of timer 11 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM11 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 11 Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM14 = NULL
	ISR handler for update interrupt flag of timer 14 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM14 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 14 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM16 = NULL
	ISR handler for update interrupt flag of timer 16 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM16 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 16 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	BRK_Handler_TIM17 = NULL
	ISR handler for break interrupt flag of timer 17 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	UPD_Handler_TIM17 = NULL
	ISR handler for update interrupt flag of timer 17 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	CC1_Handler_TIM17 = NULL
	ISR handler for capture compare channel 1 interrupt flag of timer 17 Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be defined.

static FUNC_POINTER	TIM1_CC_ISR = NULL
	Pointer to the Timer 1 Capture Compare IRQ routine. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM2_ISR = NULL
	Pointer to the Timer 2 IRQ routine. Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM3_ISR = NULL
	Pointer to the Timer 3 IRQ routine. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM4_ISR = NULL
	Pointer to the Timer 4 IRQ routine. Requires the device specific macro __STM32F103xB_H or __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_UP_ISR = NULL
	Pointer to the Timer 1 update IRQ routine. Requires the device specific macro __STM32F103xB_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_BRK_ISR = NULL
	Pointer to the Timer 1 break IRQ routine. Requires the device specific macro __STM32F103xB_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_UP_TIM10_ISR = NULL
	Pointer to the Timer 1 update - timer 10 IRQ routine. Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_BRK_TIM9_ISR = NULL
	Pointer to the Timer 1 break - timer 9 IRQ routine. Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM5_ISR = NULL
	Pointer to the Timer 5 IRQ routine. Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_TRG_COM_TIM11_ISR = NULL
	Pointer to the Timer 1 trigger comm - timer 11 IRQ routine. Requires the device specific macro __STM32F401xC_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM1_BRK_UP_TRG_COM_ISR = NULL
	Pointer to the Timer 1 break - update - trigger - comm IRQ routine. Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM14_ISR = NULL
	Pointer to the Timer 14 IRQ routine. Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM16_ISR = NULL
	Pointer to the Timer 16 IRQ routine. Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static FUNC_POINTER	TIM17_ISR = NULL
	Pointer to the Timer 17 IRQ routine. Requires the device specific macro __STM32F030x6_H to be defined. Requires HIERODULE_TIM_HANDLE_IRQ to be defined. Requires HIERODULE_TIM_CONVENIENT_IRQ to be NOT defined.

static const uint32_t	TimerChannel_EN [7]
	The array the timer PWM output channel enable bitmasks are kept.

static const uint32_t	TimerChannel_CCR [4]
	Keeps the offsets to capture compare registers within a TIM_Typedef for all four channels.

Detailed Description

Consists of definitions for routines declared in the header file, as well as typedefs, variables and routines that are used to implement those.
IRQ definitions with custom ISR implementations are also included at the end of the file.

Typedef Documentation

◆ T2V_Function_Pointer

typedef void(* T2V_Function_Pointer) (TIM_TypeDef *)

Definition at line 32 of file hierodule_tim.c.

Function Documentation

◆ ChannelSelector()

static uint32_t * ChannelSelector	(	TIM_TypeDef *	Timer,
		uint32_t	ChannelOffset )

inlinestatic

Parameters

Timer	Pointer to timer struct.
ChannelOffset	Offset of the targeted register within the struct.

Returns: Pointer to the targeted CCR

This function is meant to be used with the array TimerChannel_CCR.

Definition at line 604 of file hierodule_tim.c.

{
    return (uint32_t*)((char*)Timer + (size_t)ChannelOffset);
}

Referenced by HIERODULE_TIM_GetDutyCycle(), and HIERODULE_TIM_SetDutyCycle().

◆ Check_IT()

static void Check_IT	(	TIM_TypeDef *	Timer,
		FUNC_POINTER	Handler,
		T2V_Function_Pointer	ClearFlag )

static

Parameters

Timer	Pointer to timer struct.
Handler	Pointer to the assigned void function
ClearFlag	Pointer to the clear-flag routine

Returns: None

Self-explanatory code, nothing to elaborate.

Definition at line 622 of file hierodule_tim.c.

        {
            if(Handler != NULL)
            {
                 Handler();
            }
            ClearFlag(Timer);
        }

Referenced by TIM14_IRQHandler(), TIM16_IRQHandler(), TIM17_IRQHandler(), TIM1_BRK_IRQHandler(), TIM1_BRK_TIM9_IRQHandler(), TIM1_BRK_UP_TRG_COM_IRQHandler(), TIM1_CC_IRQHandler(), TIM1_TRG_COM_TIM11_IRQHandler(), TIM1_UP_IRQHandler(), TIM1_UP_TIM10_IRQHandler(), TIM2_IRQHandler(), TIM3_IRQHandler(), TIM4_IRQHandler(), and TIM5_IRQHandler().

◆ GetBaseFreq()

static uint32_t GetBaseFreq ( TIM_TypeDef * Timer )

static

Parameters

Timer Pointer to timer struct.

Returns: Frequency in Hertz.

Base frequency is basically the peripheral bus clock prescaled.
Timers are driven by the different advanced peripheral bus clocks, depending on the device and type of the timer, that's configured here via device specific macro constant checks.
Secondly, the bus clock is by default doubled if the peripheral bus divider is greater than unity, which is also managed in the function with constants APB1_DIV1, APB2_DIV1 and APB1_DIV1_SINGLE.
Finally, the peripheral clock is divided by the prescaler value to get the clock frequency to be scaled by ARR, in turn, to set frequency and period.

\(Base Frequency = System Clock / (APB Prescaler * (PSC+1)*(ARR+1)) \)

Definition at line 535 of file hierodule_tim.c.

{
    volatile uint32_t BaseFreq;
    #ifdef __STM32F103xB_H 
    if(Timer != TIM1)
    {
        BaseFreq = (SystemCoreClock >>
            APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_Pos]);
 
        if( (READ_REG(RCC->CFGR) & RCC_CFGR_PPRE1) != APB1_DIV1 )
        {
            BaseFreq *= 2;
        }
    }
    else
    {
        BaseFreq = (SystemCoreClock >>
            APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_Pos]);
 
        if( (READ_REG(RCC->CFGR) & RCC_CFGR_PPRE2) != APB2_DIV1 )
        {
            BaseFreq *= 2;
        }
    }
    #elif defined __STM32F401xC_H 
    if(Timer != TIM1 && Timer != TIM9 && Timer != TIM10 && Timer != TIM11)
    {
        BaseFreq = (SystemCoreClock >>
            APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_Pos]);
 
        if( (READ_REG(RCC->CFGR) & RCC_CFGR_PPRE1) != APB1_DIV1 )
        {
            BaseFreq *= 2;
        }
    }
    else
    {
        BaseFreq = (SystemCoreClock >> 
            APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_Pos]);
 
        if( (READ_REG(RCC->CFGR) & RCC_CFGR_PPRE2) != APB2_DIV1 )
        {
            BaseFreq *= 2;
        }
    }
    #elif defined __STM32F030x6_H 
    BaseFreq = (SystemCoreClock >>
        APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE) >> RCC_CFGR_PPRE_Pos]);
 
    if( (READ_REG(RCC->CFGR) & RCC_CFGR_PPRE) != APB1_DIV1_SINGLE )
    {
        BaseFreq *= 2;
    }
    #endif 
    BaseFreq /= (Timer->PSC+1);
    return BaseFreq;
}

References APB1_DIV1, APB1_DIV1_SINGLE, and APB2_DIV1.

Referenced by HIERODULE_TIM_GetFrequency(), HIERODULE_TIM_GetPeriod(), HIERODULE_TIM_SetFrequency(), and HIERODULE_TIM_SetPeriod().

◆ InfiniteLoopOfError()

static void InfiniteLoopOfError ( void )

static

Returns: None

Self-explanatory code, nothing to elaborate.

Definition at line 641 of file hierodule_tim.c.

        {
            while(1);
        }

Referenced by HIERODULE_TIM_Assign_ISR_BRK(), HIERODULE_TIM_Assign_ISR_CC1(), HIERODULE_TIM_Assign_ISR_CC2(), HIERODULE_TIM_Assign_ISR_CC3(), HIERODULE_TIM_Assign_ISR_CC4(), and HIERODULE_TIM_Assign_ISR_UPD().

Variable Documentation

◆ APB1_DIV1

const uint32_t APB1_DIV1 = (RCC_CFGR_PPRE1_DIV1>>RCC_CFGR_PPRE1_Pos)

static

Definition at line 48 of file hierodule_tim.c.

Referenced by GetBaseFreq().

◆ APB1_DIV1_SINGLE

const uint32_t APB1_DIV1_SINGLE = (RCC_CFGR_PPRE_DIV1>>RCC_CFGR_PPRE_Pos)

static

Definition at line 42 of file hierodule_tim.c.

Referenced by GetBaseFreq().

◆ APB2_DIV1

const uint32_t APB2_DIV1 = (RCC_CFGR_PPRE2_DIV1>>RCC_CFGR_PPRE2_Pos)

static

Definition at line 53 of file hierodule_tim.c.

Referenced by GetBaseFreq().

◆ BRK_Handler_TIM1

FUNC_POINTER BRK_Handler_TIM1 = NULL

static

Definition at line 94 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_BRK(), TIM1_BRK_IRQHandler(), TIM1_BRK_TIM9_IRQHandler(), and TIM1_BRK_UP_TRG_COM_IRQHandler().

◆ BRK_Handler_TIM17

FUNC_POINTER BRK_Handler_TIM17 = NULL

static

Definition at line 358 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_BRK(), and TIM17_IRQHandler().

◆ CC1_Handler_TIM1

FUNC_POINTER CC1_Handler_TIM1 = NULL

static

Definition at line 70 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM1_CC_IRQHandler().

◆ CC1_Handler_TIM10

FUNC_POINTER CC1_Handler_TIM10 = NULL

static

Definition at line 306 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM1_UP_TIM10_IRQHandler().

◆ CC1_Handler_TIM11

FUNC_POINTER CC1_Handler_TIM11 = NULL

static

Definition at line 320 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM1_TRG_COM_TIM11_IRQHandler().

◆ CC1_Handler_TIM14

FUNC_POINTER CC1_Handler_TIM14 = NULL

static

Definition at line 337 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM14_IRQHandler().

◆ CC1_Handler_TIM16

FUNC_POINTER CC1_Handler_TIM16 = NULL

static

Definition at line 351 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM16_IRQHandler().

◆ CC1_Handler_TIM17

FUNC_POINTER CC1_Handler_TIM17 = NULL

static

Definition at line 372 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM17_IRQHandler().

◆ CC1_Handler_TIM2

FUNC_POINTER CC1_Handler_TIM2 = NULL

static

Definition at line 114 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM2_IRQHandler().

◆ CC1_Handler_TIM3

FUNC_POINTER CC1_Handler_TIM3 = NULL

static

Definition at line 161 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM3_IRQHandler().

◆ CC1_Handler_TIM4

FUNC_POINTER CC1_Handler_TIM4 = NULL

static

Definition at line 199 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM4_IRQHandler().

◆ CC1_Handler_TIM5

FUNC_POINTER CC1_Handler_TIM5 = NULL

static

Definition at line 250 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM5_IRQHandler().

◆ CC1_Handler_TIM9

FUNC_POINTER CC1_Handler_TIM9 = NULL

static

Definition at line 285 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC1(), and TIM1_BRK_TIM9_IRQHandler().

◆ CC2_Handler_TIM1

FUNC_POINTER CC2_Handler_TIM1 = NULL

static

Definition at line 76 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM1_CC_IRQHandler().

◆ CC2_Handler_TIM2

FUNC_POINTER CC2_Handler_TIM2 = NULL

static

Definition at line 125 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM2_IRQHandler().

◆ CC2_Handler_TIM3

FUNC_POINTER CC2_Handler_TIM3 = NULL

static

Definition at line 167 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM3_IRQHandler().

◆ CC2_Handler_TIM4

FUNC_POINTER CC2_Handler_TIM4 = NULL

static

Definition at line 210 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM4_IRQHandler().

◆ CC2_Handler_TIM5

FUNC_POINTER CC2_Handler_TIM5 = NULL

static

Definition at line 257 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM5_IRQHandler().

◆ CC2_Handler_TIM9

FUNC_POINTER CC2_Handler_TIM9 = NULL

static

Definition at line 292 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC2(), and TIM1_BRK_TIM9_IRQHandler().

◆ CC3_Handler_TIM1

FUNC_POINTER CC3_Handler_TIM1 = NULL

static

Definition at line 82 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC3(), and TIM1_CC_IRQHandler().

◆ CC3_Handler_TIM2

FUNC_POINTER CC3_Handler_TIM2 = NULL

static

Definition at line 136 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC3(), and TIM2_IRQHandler().

◆ CC3_Handler_TIM3

FUNC_POINTER CC3_Handler_TIM3 = NULL

static

Definition at line 173 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC3(), and TIM3_IRQHandler().

◆ CC3_Handler_TIM4

FUNC_POINTER CC3_Handler_TIM4 = NULL

static

Definition at line 221 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC3(), and TIM4_IRQHandler().

◆ CC3_Handler_TIM5

FUNC_POINTER CC3_Handler_TIM5 = NULL

static

Definition at line 264 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC3(), and TIM5_IRQHandler().

◆ CC4_Handler_TIM1

FUNC_POINTER CC4_Handler_TIM1 = NULL

static

Definition at line 88 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC4(), and TIM1_CC_IRQHandler().

◆ CC4_Handler_TIM2

FUNC_POINTER CC4_Handler_TIM2 = NULL

static

Definition at line 147 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC4(), and TIM2_IRQHandler().

◆ CC4_Handler_TIM3

FUNC_POINTER CC4_Handler_TIM3 = NULL

static

Definition at line 179 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC4(), and TIM3_IRQHandler().

◆ CC4_Handler_TIM4

FUNC_POINTER CC4_Handler_TIM4 = NULL

static

Definition at line 232 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC4(), and TIM4_IRQHandler().

◆ CC4_Handler_TIM5

FUNC_POINTER CC4_Handler_TIM5 = NULL

static

Definition at line 271 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_CC4(), and TIM5_IRQHandler().

◆ TIM14_ISR

FUNC_POINTER TIM14_ISR = NULL

static

Definition at line 472 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM14_ISR(), and TIM14_IRQHandler().

◆ TIM16_ISR

FUNC_POINTER TIM16_ISR = NULL

static

Definition at line 479 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM16_ISR(), and TIM16_IRQHandler().

◆ TIM17_ISR

FUNC_POINTER TIM17_ISR = NULL

static

Definition at line 486 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM17_ISR(), and TIM17_IRQHandler().

◆ TIM1_BRK_ISR

FUNC_POINTER TIM1_BRK_ISR = NULL

static

Definition at line 426 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_BRK_ISR(), and TIM1_BRK_IRQHandler().

◆ TIM1_BRK_TIM9_ISR

FUNC_POINTER TIM1_BRK_TIM9_ISR = NULL

static

Definition at line 442 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_BRK_TIM9_ISR(), and TIM1_BRK_TIM9_IRQHandler().

◆ TIM1_BRK_UP_TRG_COM_ISR

FUNC_POINTER TIM1_BRK_UP_TRG_COM_ISR = NULL

static

Definition at line 465 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_BRK_UP_TRG_COM_ISR(), and TIM1_BRK_UP_TRG_COM_IRQHandler().

◆ TIM1_CC_ISR

FUNC_POINTER TIM1_CC_ISR = NULL

static

Definition at line 383 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_CC_ISR(), and TIM1_CC_IRQHandler().

◆ TIM1_TRG_COM_TIM11_ISR

FUNC_POINTER TIM1_TRG_COM_TIM11_ISR = NULL

static

Definition at line 456 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_TRG_COM_TIM11_ISR(), and TIM1_TRG_COM_TIM11_IRQHandler().

◆ TIM1_UP_ISR

FUNC_POINTER TIM1_UP_ISR = NULL

static

Definition at line 419 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_UP_ISR(), and TIM1_UP_IRQHandler().

◆ TIM1_UP_TIM10_ISR

FUNC_POINTER TIM1_UP_TIM10_ISR = NULL

static

Definition at line 435 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM1_UP_TIM10_ISR(), and TIM1_UP_TIM10_IRQHandler().

◆ TIM2_ISR

FUNC_POINTER TIM2_ISR = NULL

static

Definition at line 392 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM2_ISR(), and TIM2_IRQHandler().

◆ TIM3_ISR

FUNC_POINTER TIM3_ISR = NULL

static

Definition at line 400 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM3_ISR(), and TIM3_IRQHandler().

◆ TIM4_ISR

FUNC_POINTER TIM4_ISR = NULL

static

Definition at line 409 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM4_ISR(), and TIM4_IRQHandler().

◆ TIM5_ISR

FUNC_POINTER TIM5_ISR = NULL

static

Definition at line 449 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_TIM5_ISR(), and TIM5_IRQHandler().

◆ TimerChannel_CCR

const uint32_t TimerChannel_CCR[4]

static

Initial value:

=
{
    offsetof(TIM_TypeDef, CCR1),
    offsetof(TIM_TypeDef, CCR2),
    offsetof(TIM_TypeDef, CCR3),
    offsetof(TIM_TypeDef, CCR4)
}

This provides some convenience in that it lets the developer use a single call to manage a PWM output channel with the same function, instead of having different functions for each channel.

Definition at line 511 of file hierodule_tim.c.

{
    offsetof(TIM_TypeDef, CCR1),
    offsetof(TIM_TypeDef, CCR2),
    offsetof(TIM_TypeDef, CCR3),
    offsetof(TIM_TypeDef, CCR4)
};

Referenced by HIERODULE_TIM_GetDutyCycle(), and HIERODULE_TIM_SetDutyCycle().

◆ TimerChannel_EN

const uint32_t TimerChannel_EN[7]

static

Initial value:

=
{
    TIM_CCER_CC1E,
    TIM_CCER_CC2E,
    TIM_CCER_CC3E,
    TIM_CCER_CC4E,
    TIM_CCER_CC1NE,
    TIM_CCER_CC2NE,
    TIM_CCER_CC3NE
}

This provides some convenience in that it lets the developer use a single call to manage a PWM output channel with the same function, instead of having different functions for each channel.

Definition at line 496 of file hierodule_tim.c.

{
    TIM_CCER_CC1E,
    TIM_CCER_CC2E,
    TIM_CCER_CC3E,
    TIM_CCER_CC4E,
    TIM_CCER_CC1NE,
    TIM_CCER_CC2NE,
    TIM_CCER_CC3NE
};

Referenced by HIERODULE_TIM_DisableChannel(), HIERODULE_TIM_EnableChannel(), and HIERODULE_TIM_IsEnabledChannel().

◆ UPD_Handler_TIM1

FUNC_POINTER UPD_Handler_TIM1 = NULL

static

Definition at line 64 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), TIM1_BRK_UP_TRG_COM_IRQHandler(), TIM1_UP_IRQHandler(), and TIM1_UP_TIM10_IRQHandler().

◆ UPD_Handler_TIM10

FUNC_POINTER UPD_Handler_TIM10 = NULL

static

Definition at line 299 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM1_UP_TIM10_IRQHandler().

◆ UPD_Handler_TIM11

FUNC_POINTER UPD_Handler_TIM11 = NULL

static

Definition at line 313 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM1_TRG_COM_TIM11_IRQHandler().

◆ UPD_Handler_TIM14

FUNC_POINTER UPD_Handler_TIM14 = NULL

static

Definition at line 330 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM14_IRQHandler().

◆ UPD_Handler_TIM16

FUNC_POINTER UPD_Handler_TIM16 = NULL

static

Definition at line 344 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM16_IRQHandler().

◆ UPD_Handler_TIM17

FUNC_POINTER UPD_Handler_TIM17 = NULL

static

Definition at line 365 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM17_IRQHandler().

◆ UPD_Handler_TIM2

FUNC_POINTER UPD_Handler_TIM2 = NULL

static

Definition at line 103 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM2_IRQHandler().

◆ UPD_Handler_TIM3

FUNC_POINTER UPD_Handler_TIM3 = NULL

static

Definition at line 155 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM3_IRQHandler().

◆ UPD_Handler_TIM4

FUNC_POINTER UPD_Handler_TIM4 = NULL

static

Definition at line 188 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM4_IRQHandler().

◆ UPD_Handler_TIM5

FUNC_POINTER UPD_Handler_TIM5 = NULL

static

Definition at line 243 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM5_IRQHandler().

◆ UPD_Handler_TIM9

FUNC_POINTER UPD_Handler_TIM9 = NULL

static

Definition at line 278 of file hierodule_tim.c.

Referenced by HIERODULE_TIM_Assign_ISR_UPD(), and TIM1_BRK_TIM9_IRQHandler().

Typedefs

Functions

Variables

Detailed Description

Typedef Documentation

◆ T2V_Function_Pointer

Function Documentation

◆ ChannelSelector()

◆ Check_IT()

◆ GetBaseFreq()

◆ InfiniteLoopOfError()

Variable Documentation

◆ APB1_DIV1

◆ APB1_DIV1_SINGLE

◆ APB2_DIV1

◆ BRK_Handler_TIM1

◆ BRK_Handler_TIM17

◆ CC1_Handler_TIM1

◆ CC1_Handler_TIM10

◆ CC1_Handler_TIM11

◆ CC1_Handler_TIM14

◆ CC1_Handler_TIM16

◆ CC1_Handler_TIM17

◆ CC1_Handler_TIM2

◆ CC1_Handler_TIM3

◆ CC1_Handler_TIM4

◆ CC1_Handler_TIM5

◆ CC1_Handler_TIM9

◆ CC2_Handler_TIM1

◆ CC2_Handler_TIM2

◆ CC2_Handler_TIM3

◆ CC2_Handler_TIM4

◆ CC2_Handler_TIM5

◆ CC2_Handler_TIM9

◆ CC3_Handler_TIM1

◆ CC3_Handler_TIM2

◆ CC3_Handler_TIM3

◆ CC3_Handler_TIM4

◆ CC3_Handler_TIM5

◆ CC4_Handler_TIM1

◆ CC4_Handler_TIM2

◆ CC4_Handler_TIM3

◆ CC4_Handler_TIM4

◆ CC4_Handler_TIM5

◆ TIM14_ISR

◆ TIM16_ISR

◆ TIM17_ISR

◆ TIM1_BRK_ISR

◆ TIM1_BRK_TIM9_ISR

◆ TIM1_BRK_UP_TRG_COM_ISR

◆ TIM1_CC_ISR

◆ TIM1_TRG_COM_TIM11_ISR

◆ TIM1_UP_ISR

◆ TIM1_UP_TIM10_ISR

◆ TIM2_ISR

◆ TIM3_ISR

◆ TIM4_ISR

◆ TIM5_ISR

◆ TimerChannel_CCR

◆ TimerChannel_EN

◆ UPD_Handler_TIM1

◆ UPD_Handler_TIM10

◆ UPD_Handler_TIM11

◆ UPD_Handler_TIM14

◆ UPD_Handler_TIM16

◆ UPD_Handler_TIM17

◆ UPD_Handler_TIM2

◆ UPD_Handler_TIM3

◆ UPD_Handler_TIM4

◆ UPD_Handler_TIM5

◆ UPD_Handler_TIM9