Sergey Pastor / grbl1

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Embed: (wiki syntax)

« Back to documentation index

startup_stm32f10x_md.c File Reference
Functions

startup_stm32f10x_md.c File Reference

STM32F10x Medium Density Devices Startup code. This module performs:

  • Set the initial SP
  • Set the vector table entries with the exceptions ISR address
  • Initialize data and bss
  • Setup the microcontroller system.
  • Call the application's entry point. After Reset the Cortex-M3 processor is in Thread mode, priority is Privileged, and the Stack is set to Main.
More...

Go to the source code of this file.

Functions

 __attribute__ ((section(".co_stack")))
void Default_Reset_Handler (void)
 This is the code that gets called when the processor first starts execution following a reset event.
static void Default_Handler (void)
 Provide weak aliases for each Exception handler to the Default_Handler.

Detailed Description

STM32F10x Medium Density Devices Startup code. This module performs:

  • Set the initial SP
  • Set the vector table entries with the exceptions ISR address
  • Initialize data and bss
  • Setup the microcontroller system.
  • Call the application's entry point. After Reset the Cortex-M3 processor is in Thread mode, priority is Privileged, and the Stack is set to Main.
Author:
Coocox
Version:
V1.0
Date:
12/23/2009

Definition in file startup_stm32f10x_md.c.

Function Documentation

__attribute__ ( (section(".co_stack"))   )

< The initial stack pointer

< Reset Handler

< NMI Handler

< Hard Fault Handler

< MPU Fault Handler

< Bus Fault Handler

< Usage Fault Handler

< Reserved

< SVCall Handler

< Debug Monitor Handler

< Reserved

< PendSV Handler

< SysTick Handler

< 0: Window Watchdog

< 1: PVD through EXTI Line detect

< 2: Tamper

< 3: RTC

< 4: Flash

< 5: RCC

< 6: EXTI Line 0

< 7: EXTI Line 1

< 8: EXTI Line 2

< 9: EXTI Line 3

< 10: EXTI Line 4

< 11: DMA1 Channel 1

< 12: DMA1 Channel 2

< 13: DMA1 Channel 3

< 14: DMA1 Channel 4

< 15: DMA1 Channel 5

< 16: DMA1 Channel 6

< 17: DMA1 Channel 7

< 18: ADC1 & ADC2

< 19: USB High Priority or CAN1 TX

< 20: USB Low Priority or CAN1 RX0

< 21: CAN1 RX1

< 22: CAN1 SCE

< 23: EXTI Line 9..5

< 24: TIM1 Break

< 25: TIM1 Update

< 26: TIM1 Trigger and Commutation

< 27: TIM1 Capture Compare

< 28: TIM2

< 29: TIM3

< 30: TIM4

< 31: I2C1 Event

< 32: I2C1 Error

< 33: I2C2 Event

< 34: I2C2 Error

< 35: SPI1

< 36: SPI2

< 37: USART1

< 38: USART2

< 39: USART3

< 40: EXTI Line 15..10

< 41: RTC Alarm through EXTI Line

< 42: USB Wakeup from suspend

< Reserved

< Boot in RAM mode

Definition at line 22 of file startup_stm32f10x_md.c.

static void Default_Handler ( void   ) [static]

Provide weak aliases for each Exception handler to the Default_Handler.

As they are weak aliases, any function with the same name will override this definition. This is the code that gets called when the processor receives an unexpected interrupt. This simply enters an infinite loop, preserving the system state for examination by a debugger.

Parameters:
None
Return values:
None

Definition at line 284 of file startup_stm32f10x_md.c.

void Default_Reset_Handler ( void   )

This is the code that gets called when the processor first starts execution following a reset event.

Only the absolutely necessary set is performed, after which the application supplied main() routine is called.

Parameters:
None
Return values:
None

Definition at line 185 of file startup_stm32f10x_md.c.

Generated on Tue Jul 12 2022 20:45:32 by  doxygen 1.7.2