;******************** (C) COPYRIGHT 2009 STMicroelectronics ********************
;* File Name          : startup_stm32f10x_md.s
;* Author             : MCD Application Team
;* Version            : V3.1.0
;* Date               : 06/19/2009
;* Description        : STM32F10x Medium Density Devices vector table for RVMDK
;*                      toolchain.
;*                      This module performs:
;*                      - Set the initial SP
;*                      - Set the initial PC == Reset_Handler
;*                      - Set the vector table entries with the exceptions ISR address
;*                      - Branches to __main in the C library (which eventually
;*                        calls main()).
;*                      After Reset the CortexM3 processor is in Thread mode,
;*                      priority is Privileged, and the Stack is set to Main.
;* <<< Use Configuration Wizard in Context Menu >>>
;*******************************************************************************
; THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
; WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
; AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
; INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
; CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
; INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
;*******************************************************************************

; Amount of memory (in bytes) allocated for Stack
; Tailor this value to your application needs
; <h> Stack Configuration
;   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
; </h>

Stack_Size      EQU     0x00000400

                AREA    STACK, NOINIT, READWRITE, ALIGN=3
Stack_Mem       SPACE   Stack_Size
__initial_sp


; <h> Heap Configuration
;   <o>  Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
; </h>

Heap_Size       EQU     0x00000200

                AREA    HEAP, NOINIT, READWRITE, ALIGN=3
__heap_base
Heap_Mem        SPACE   Heap_Size
__heap_limit

                PRESERVE8
                THUMB

                 ; Import exceptions handlers
                 IMPORT  NMIException
                 IMPORT  rt_hw_hard_fault
                 IMPORT  MemManageException
                 IMPORT  BusFaultException
                 IMPORT  UsageFaultException
                 IMPORT  SVCHandler
                 IMPORT  DebugMonitor
                 IMPORT  rt_hw_pend_sv
                 IMPORT  SysTickHandler
                 IMPORT  WWDG_IRQHandler
                 IMPORT  PVD_IRQHandler
                 IMPORT  TAMPER_IRQHandler
                 IMPORT  RTC_IRQHandler
                 IMPORT  FLASH_IRQHandler
                 IMPORT  RCC_IRQHandler
                 IMPORT  EXTI0_IRQHandler
                 IMPORT  EXTI1_IRQHandler
                 IMPORT  EXTI2_IRQHandler
                 IMPORT  EXTI3_IRQHandler
                 IMPORT  EXTI4_IRQHandler
                 IMPORT  DMA1_Channel1_IRQHandler
                 IMPORT  DMA1_Channel2_IRQHandler
                 IMPORT  DMA1_Channel3_IRQHandler
                 IMPORT  DMA1_Channel4_IRQHandler
                 IMPORT  DMA1_Channel5_IRQHandler
                 IMPORT  DMA1_Channel6_IRQHandler
                 IMPORT  DMA1_Channel7_IRQHandler
                 IMPORT  ADC1_2_IRQHandler
                 IMPORT  USB_HP_CAN1_TX_IRQHandler
                 IMPORT  USB_LP_CAN1_RX0_IRQHandler
                 IMPORT  CAN1_RX1_IRQHandler
                 IMPORT  CAN1_SCE_IRQHandler
                 IMPORT  EXTI9_5_IRQHandler
                 IMPORT  TIM1_BRK_IRQHandler
                 IMPORT  TIM1_UP_IRQHandler
                 IMPORT  TIM1_TRG_COM_IRQHandler
                 IMPORT  TIM1_CC_IRQHandler
                 IMPORT  TIM2_IRQHandler
                 IMPORT  TIM3_IRQHandler
                 IMPORT  TIM4_IRQHandler
                 IMPORT  I2C1_EV_IRQHandler
                 IMPORT  I2C1_ER_IRQHandler
                 IMPORT  I2C2_EV_IRQHandler
                 IMPORT  I2C2_ER_IRQHandler
                 IMPORT  SPI1_IRQHandler
                 IMPORT  SPI2_IRQHandler
                 IMPORT  USART1_IRQHandler
                 IMPORT  USART2_IRQHandler
                 IMPORT  USART3_IRQHandler
                 IMPORT  EXTI15_10_IRQHandler
                 IMPORT  RTCAlarm_IRQHandler
                 IMPORT  USBWakeUp_IRQHandler
                 IMPORT  TIM8_BRK_IRQHandler
                 IMPORT  TIM8_UP_IRQHandler
                 IMPORT  TIM8_TRG_COM_IRQHandler
                 IMPORT  TIM8_CC_IRQHandler
                 IMPORT  ADC3_IRQHandler
                 IMPORT  FSMC_IRQHandler
                 IMPORT  SDIO_IRQHandler
                 IMPORT  TIM5_IRQHandler
                 IMPORT  SPI3_IRQHandler
                 IMPORT  UART4_IRQHandler
                 IMPORT  UART5_IRQHandler
                 IMPORT  TIM6_IRQHandler
                 IMPORT  TIM7_IRQHandler
                 IMPORT  DMA2_Channel1_IRQHandler
                 IMPORT  DMA2_Channel2_IRQHandler
                 IMPORT  DMA2_Channel3_IRQHandler
                 IMPORT  DMA2_Channel4_5_IRQHandler



; Vector Table Mapped to Address 0 at Reset
                AREA    RESET, DATA, READONLY
                EXPORT  __Vectors
                EXPORT  __Vectors_End
                EXPORT  __Vectors_Size

__Vectors       DCD     __initial_sp              ; Top of Stack
                DCD     Reset_Handler             ; Reset Handler
                DCD     NMIException              ; NMI Handler
                DCD     rt_hw_hard_fault          ; Hard Fault Handler
                DCD     MemManageException        ; MPU Fault Handler
                DCD     BusFaultException         ; Bus Fault Handler
                DCD     UsageFaultException       ; Usage Fault Handler
                DCD     0                         ; Reserved
                DCD     0                         ; Reserved
                DCD     0                         ; Reserved
                DCD     0                         ; Reserved
                DCD     SVCHandler                ; SVCall Handler
                DCD     DebugMonitor              ; Debug Monitor Handler
                DCD     0                         ; Reserved
                DCD     rt_hw_pend_sv             ; PendSV Handler
                DCD     SysTickHandler            ; SysTick Handler

                ; External Interrupts
                DCD     WWDG_IRQHandler           ; Window Watchdog
                DCD     PVD_IRQHandler            ; PVD through EXTI Line detect
                DCD     TAMPER_IRQHandler         ; Tamper
                DCD     RTC_IRQHandler            ; RTC
                DCD     FLASH_IRQHandler          ; Flash
                DCD     RCC_IRQHandler            ; RCC
                DCD     EXTI0_IRQHandler          ; EXTI Line 0
                DCD     EXTI1_IRQHandler          ; EXTI Line 1
                DCD     EXTI2_IRQHandler          ; EXTI Line 2
                DCD     EXTI3_IRQHandler          ; EXTI Line 3
                DCD     EXTI4_IRQHandler          ; EXTI Line 4
                DCD     DMA1_Channel1_IRQHandler  ; DMA1 Channel 1
                DCD     DMA1_Channel2_IRQHandler  ; DMA1 Channel 2
                DCD     DMA1_Channel3_IRQHandler  ; DMA1 Channel 3
                DCD     DMA1_Channel4_IRQHandler  ; DMA1 Channel 4
                DCD     DMA1_Channel5_IRQHandler  ; DMA1 Channel 5
                DCD     DMA1_Channel6_IRQHandler  ; DMA1 Channel 6
                DCD     DMA1_Channel7_IRQHandler  ; DMA1 Channel 7
                DCD     ADC1_2_IRQHandler         ; ADC1_2
                DCD     USB_HP_CAN1_TX_IRQHandler  ; USB High Priority or CAN1 TX
                DCD     USB_LP_CAN1_RX0_IRQHandler ; USB Low  Priority or CAN1 RX0
                DCD     CAN1_RX1_IRQHandler       ; CAN1 RX1
                DCD     CAN1_SCE_IRQHandler       ; CAN1 SCE
                DCD     EXTI9_5_IRQHandler        ; EXTI Line 9..5
                DCD     TIM1_BRK_IRQHandler       ; TIM1 Break
                DCD     TIM1_UP_IRQHandler        ; TIM1 Update
                DCD     TIM1_TRG_COM_IRQHandler   ; TIM1 Trigger and Commutation
                DCD     TIM1_CC_IRQHandler        ; TIM1 Capture Compare
                DCD     TIM2_IRQHandler           ; TIM2
                DCD     TIM3_IRQHandler           ; TIM3
                DCD     TIM4_IRQHandler           ; TIM4
                DCD     I2C1_EV_IRQHandler        ; I2C1 Event
                DCD     I2C1_ER_IRQHandler        ; I2C1 Error
                DCD     I2C2_EV_IRQHandler        ; I2C2 Event
                DCD     I2C2_ER_IRQHandler        ; I2C2 Error
                DCD     SPI1_IRQHandler           ; SPI1
                DCD     SPI2_IRQHandler           ; SPI2
                DCD     USART1_IRQHandler         ; USART1
                DCD     USART2_IRQHandler         ; USART2
                DCD     USART3_IRQHandler         ; USART3
                DCD     EXTI15_10_IRQHandler      ; EXTI Line 15..10
                DCD     RTCAlarm_IRQHandler       ; RTC Alarm through EXTI Line
                DCD     USBWakeUp_IRQHandler      ; USB Wakeup from suspend
__Vectors_End

__Vectors_Size  EQU  __Vectors_End - __Vectors

                AREA    |.text|, CODE, READONLY

; Reset handler routine
Reset_Handler    PROC
                 EXPORT  Reset_Handler             [WEAK]
        IMPORT  __main
                 LDR     R0, =__main
                 BX      R0
                 ENDP

                ALIGN

;*******************************************************************************
; User Stack and Heap initialization
;*******************************************************************************
                 IF      :DEF:__MICROLIB

                 EXPORT  __initial_sp
                 EXPORT  __heap_base
                 EXPORT  __heap_limit

                 ELSE

                 IMPORT  __use_two_region_memory
                 EXPORT  __user_initial_stackheap

__user_initial_stackheap

                 LDR     R0, =  Heap_Mem
                 LDR     R1, =(Stack_Mem + Stack_Size)
                 LDR     R2, = (Heap_Mem +  Heap_Size)
                 LDR     R3, = Stack_Mem
                 BX      LR

                 ALIGN

                 ENDIF

                 END

;******************* (C) COPYRIGHT 2009 STMicroelectronics ********
;******END OF FILE*****
