STM8S/A Standard Peripherals Firmware Library: WWDG_Example

STM8S/A

previous page next page
STM8S/A Standard Peripherals Firmware Library
Defines | Functions | Variables
WWDG_Example

Defines

#define COUNTER_INIT   104
#define WINDOW_VALUE   97

Functions

void Delay (uint16_t nCount)
 Inserts a delay time.
static void GPIO_Config (void)
 Configures the Leds and the Buttons IO.
 INTERRUPT_HANDLER (TLI_IRQHandler, 0)
 Top Level Interrupt routine.
 INTERRUPT_HANDLER (AWU_IRQHandler, 1)
 Auto Wake Up Interrupt routine.
 INTERRUPT_HANDLER (CLK_IRQHandler, 2)
 Clock Controller Interrupt routine.
 INTERRUPT_HANDLER (EXTI_PORTA_IRQHandler, 3)
 External Interrupt PORTA Interrupt routine.
 INTERRUPT_HANDLER (EXTI_PORTB_IRQHandler, 4)
 External Interrupt PORTB Interrupt routine.
 INTERRUPT_HANDLER (EXTI_PORTC_IRQHandler, 5)
 External Interrupt PORTC Interrupt routine.
 INTERRUPT_HANDLER (EXTI_PORTD_IRQHandler, 6)
 External Interrupt PORTD Interrupt routine.
 INTERRUPT_HANDLER (EXTI_PORTE_IRQHandler, 7)
 External Interrupt PORTE Interrupt routine.
 INTERRUPT_HANDLER (SPI_IRQHandler, 10)
 SPI Interrupt routine.
 INTERRUPT_HANDLER (TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11)
 Timer1 Update/Overflow/Trigger/Break Interrupt routine.
 INTERRUPT_HANDLER (TIM1_CAP_COM_IRQHandler, 12)
 Timer1 Capture/Compare Interrupt routine.
 INTERRUPT_HANDLER (TIM2_UPD_OVF_BRK_IRQHandler, 13)
 Timer2 Update/Overflow/Break Interrupt routine.
 INTERRUPT_HANDLER (TIM2_CAP_COM_IRQHandler, 14)
 Timer2 Capture/Compare Interrupt routine.
 INTERRUPT_HANDLER (I2C_IRQHandler, 19)
 I2C Interrupt routine.
 INTERRUPT_HANDLER (ADC1_IRQHandler, 22)
 ADC1 interrupt routine.
 INTERRUPT_HANDLER (TIM4_UPD_OVF_IRQHandler, 23)
 Timer4 Update/Overflow Interrupt routine.
 INTERRUPT_HANDLER (EEPROM_EEC_IRQHandler, 24)
 Eeprom EEC Interrupt routine.
 INTERRUPT_HANDLER_TRAP (TRAP_IRQHandler)
 TRAP interrupt routine.
void main (void)
 Main program.
static void WWDG_Config (void)
 Configures the WWDG to generate a Reset if the WWDG is not refreshed during the correct window.

Variables

__IO FunctionalState AllowedRefresh
__IO FunctionalState AllowedRefresh = ENABLE
uint8_t Index
__IO FunctionalState NonAlowedRefresh
__IO FunctionalState NonAlowedRefresh = DISABLE

Define Documentation

#define COUNTER_INIT   104

Definition at line 39 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by main(), and WWDG_Config().

#define WINDOW_VALUE   97

Definition at line 38 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by main(), and WWDG_Config().

Function Documentation

void Delay ( uint16_t  nCount)

Inserts a delay time.

Delay.

Parameters:
nCount,:specifies the delay time length.
Return values:
None

Definition at line 297 of file STM8S_StdPeriph_Examples/AWU/AWU_ActiveHaltMode/main.c.

static void GPIO_Config ( void  ) [static]

Configures the Leds and the Buttons IO.

Parameters:
None
Return values:
None
INTERRUPT_HANDLER ( TLI_IRQHandler  ,
0   
)

Top Level Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 77 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( AWU_IRQHandler  ,
1   
)

Auto Wake Up Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 89 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( CLK_IRQHandler  ,
2   
)

Clock Controller Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 101 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTA_IRQHandler  ,
3   
)

External Interrupt PORTA Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 113 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTB_IRQHandler  ,
4   
)

External Interrupt PORTB Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 125 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

References ENABLE, LED2, NonAlowedRefresh, and STM_EVAL_LEDOff().

INTERRUPT_HANDLER ( EXTI_PORTC_IRQHandler  ,
5   
)

External Interrupt PORTC Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 138 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

References AllowedRefresh, DISABLE, LED2, and STM_EVAL_LEDOff().

INTERRUPT_HANDLER ( EXTI_PORTD_IRQHandler  ,
6   
)

External Interrupt PORTD Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 151 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTE_IRQHandler  ,
7   
)

External Interrupt PORTE Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 163 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( SPI_IRQHandler  ,
10   
)

SPI Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 214 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( TIM1_UPD_OVF_TRG_BRK_IRQHandler  ,
11   
)

Timer1 Update/Overflow/Trigger/Break Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 226 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( TIM1_CAP_COM_IRQHandler  ,
12   
)

Timer1 Capture/Compare Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 238 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( TIM2_UPD_OVF_BRK_IRQHandler  ,
13   
)

Timer2 Update/Overflow/Break Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 275 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( TIM2_CAP_COM_IRQHandler  ,
14   
)

Timer2 Capture/Compare Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 287 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( I2C_IRQHandler  ,
19   
)

I2C Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 354 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( ADC1_IRQHandler  ,
22   
)

ADC1 interrupt routine.

Parameters:
None
Return values:
None

Definition at line 432 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( TIM4_UPD_OVF_IRQHandler  ,
23   
)

Timer4 Update/Overflow Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 459 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER ( EEPROM_EEC_IRQHandler  ,
24   
)

Eeprom EEC Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 472 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

INTERRUPT_HANDLER_TRAP ( TRAP_IRQHandler  )

TRAP interrupt routine.

Parameters:
None
Return values:
None

Definition at line 66 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/stm8s_it.c.

void main ( void  )

Main program.

Parameters:
None
Return values:
None

Definition at line 58 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

References AllowedRefresh, COUNTER_INIT, Delay(), DISABLE, GPIO_Config(), Index, LED1, LED2, NonAlowedRefresh, RESET, RST_ClearFlag(), RST_FLAG_WWDGF, RST_GetFlagStatus(), STM_EVAL_LEDToggle(), WINDOW_VALUE, WWDG_Config(), WWDG_GetCounter(), and WWDG_SetCounter().

static void WWDG_Config ( void  ) [static]

Configures the WWDG to generate a Reset if the WWDG is not refreshed during the correct window.

Parameters:
None
Return values:
None

Definition at line 129 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

References COUNTER_INIT, WINDOW_VALUE, and WWDG_Init().

Referenced by main().

Variable Documentation

__IO FunctionalState AllowedRefresh

Definition at line 44 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by INTERRUPT_HANDLER(), and main().

__IO FunctionalState AllowedRefresh = ENABLE

Definition at line 44 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by INTERRUPT_HANDLER(), and main().

uint8_t Index

Definition at line 45 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by main().

__IO FunctionalState NonAlowedRefresh

Definition at line 43 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by INTERRUPT_HANDLER(), and main().

__IO FunctionalState NonAlowedRefresh = DISABLE

Definition at line 43 of file STM8S_StdPeriph_Examples/WWDG/WWDG_Example/main.c.

Referenced by INTERRUPT_HANDLER(), and main().

STM8 Standard Peripherals Library: Footer

 

 

 

      For complete documentation on STM8 8-bit Microcontrollers platform visit www.st.com

 

previous page start next page