STM8S/A Standard Peripherals Firmware Library: CLK_ClockSelection

STM8S/A

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STM8S/A Standard Peripherals Firmware Library
Functions | Variables
CLK_ClockSelection

Functions

static void CLK_Config (void)
 Configure system clock to run at 16Mhz and output the system clock on CCO pin.
static void GPIO_Config (void)
 Configure GPIO for buttons available on the evaluation board.
 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.
static void LCD_Config (void)
 Configure the LCD available on the evaluation board.
void main (void)
 Example main entry point.

Variables

__IO uint8_t OscillatorStatus = 0x00

Function Documentation

static void CLK_Config ( void  ) [static]

Configure system clock to run at 16Mhz and output the system clock on CCO pin.

Parameters:
None
Return values:
None
static void GPIO_Config ( void  ) [static]

Configure GPIO for buttons available on the evaluation board.

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

Top Level Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 76 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( AWU_IRQHandler  ,
1   
)

Auto Wake Up Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 88 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( CLK_IRQHandler  ,
2   
)

Clock Controller Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 100 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTA_IRQHandler  ,
3   
)

External Interrupt PORTA Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 112 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTB_IRQHandler  ,
4   
)

External Interrupt PORTB Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 124 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

References BUTTON_DOWN, BUTTON_RIGHT, BUTTON_UP, OscillatorStatus, and STM_EVAL_PBGetState().

INTERRUPT_HANDLER ( EXTI_PORTC_IRQHandler  ,
5   
)

External Interrupt PORTC Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 148 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTD_IRQHandler  ,
6   
)

External Interrupt PORTD Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 160 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( EXTI_PORTE_IRQHandler  ,
7   
)

External Interrupt PORTE Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 172 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( SPI_IRQHandler  ,
10   
)

SPI Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 223 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/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 235 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( TIM1_CAP_COM_IRQHandler  ,
12   
)

Timer1 Capture/Compare Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 247 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/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 284 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( TIM2_CAP_COM_IRQHandler  ,
14   
)

Timer2 Capture/Compare Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 296 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( I2C_IRQHandler  ,
19   
)

I2C Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 363 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( ADC1_IRQHandler  ,
22   
)

ADC1 interrupt routine.

Parameters:
None
Return values:
None

Definition at line 443 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( TIM4_UPD_OVF_IRQHandler  ,
23   
)

Timer4 Update/Overflow Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 472 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER ( EEPROM_EEC_IRQHandler  ,
24   
)

Eeprom EEC Interrupt routine.

Parameters:
None
Return values:
None

Definition at line 485 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

INTERRUPT_HANDLER_TRAP ( TRAP_IRQHandler  )

TRAP interrupt routine.

Parameters:
None
Return values:
None

Definition at line 65 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/stm8s_it.c.

static void LCD_Config ( void  ) [static]

Configure the LCD available on the evaluation board.

Parameters:
None
Return values:
None
void main ( void  )

Example main entry point.

Parameters:
None
Return values:
None

Definition at line 54 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/main.c.

References CLK_ClockSwitchConfig(), CLK_Config(), CLK_CURRENTCLOCKSTATE_DISABLE, CLK_SOURCE_HSE, CLK_SOURCE_HSI, CLK_SOURCE_LSI, CLK_SWITCHMODE_AUTO, DISABLE, enableInterrupts, GPIO_Config(), LCD_Config(), LCD_LINE2, LCD_Print(), LCD_SetCursorPos(), and OscillatorStatus.

Variable Documentation

__IO uint8_t OscillatorStatus = 0x00

Definition at line 42 of file STM8S_StdPeriph_Examples/CLK/CLK_ClockSelection/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

 

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