view Common/Drivers/STM32F4xx/Source/Templates/arm/startup_stm32f446xx.s @ 516:bd66f4910993

Added quick menu function to big font view: In t7 (and some options also in t5) selection of bearing, reset of timer and selection of a better gas is provided using a yellow quick menu. This function has been applied to the big font view, where the upper right box (dive time) is used for showing the options
author Ideenmodellierer
date Sun, 06 Sep 2020 21:13:22 +0200 (2020-09-06)
parents c78bcbd5deda
children
line wrap: on
line source
;******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
;* File Name          : startup_stm32f446xx.s
;* Author             : MCD Application Team
;* Description        : STM32F446x devices vector table for MDK-ARM toolchain. 
;*                      This module performs:
;*                      - Set the initial SP
;*                      - Set the initial PC == Reset_Handler
;*                      - Set the vector table entries with the exceptions ISR address
;*                      After Reset the CortexM4 processor is in Thread mode,
;*                      priority is Privileged, and the Stack is set to Main.
;* <<< Use Configuration Wizard in Context Menu >>>   
;*******************************************************************************
; 
;* Redistribution and use in source and binary forms, with or without modification,
;* are permitted provided that the following conditions are met:
;*   1. Redistributions of source code must retain the above copyright notice,
;*      this list of conditions and the following disclaimer.
;*   2. Redistributions in binary form must reproduce the above copyright notice,
;*      this list of conditions and the following disclaimer in the documentation
;*      and/or other materials provided with the distribution.
;*   3. Neither the name of STMicroelectronics nor the names of its contributors
;*      may be used to endorse or promote products derived from this software
;*      without specific prior written permission.
;*
;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
; 
;*******************************************************************************

; 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


; 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     NMI_Handler                ; NMI Handler
                DCD     HardFault_Handler          ; Hard Fault Handler
                DCD     MemManage_Handler          ; MPU Fault Handler
                DCD     BusFault_Handler           ; Bus Fault Handler
                DCD     UsageFault_Handler         ; Usage Fault Handler
                DCD     0                          ; Reserved
                DCD     0                          ; Reserved
                DCD     0                          ; Reserved
                DCD     0                          ; Reserved
                DCD     SVC_Handler                ; SVCall Handler
                DCD     DebugMon_Handler           ; Debug Monitor Handler
                DCD     0                          ; Reserved
                DCD     PendSV_Handler             ; PendSV Handler
                DCD     SysTick_Handler            ; SysTick Handler

                ; External Interrupts
                DCD     WWDG_IRQHandler                   ; Window WatchDog                                        
                DCD     PVD_IRQHandler                    ; PVD through EXTI Line detection                        
                DCD     TAMP_STAMP_IRQHandler             ; Tamper and TimeStamps through the EXTI line            
                DCD     RTC_WKUP_IRQHandler               ; RTC Wakeup through the EXTI line                       
                DCD     FLASH_IRQHandler                  ; FLASH                                           
                DCD     RCC_IRQHandler                    ; RCC                                             
                DCD     EXTI0_IRQHandler                  ; EXTI Line0                                             
                DCD     EXTI1_IRQHandler                  ; EXTI Line1                                             
                DCD     EXTI2_IRQHandler                  ; EXTI Line2                                             
                DCD     EXTI3_IRQHandler                  ; EXTI Line3                                             
                DCD     EXTI4_IRQHandler                  ; EXTI Line4                                             
                DCD     DMA1_Stream0_IRQHandler           ; DMA1 Stream 0                                   
                DCD     DMA1_Stream1_IRQHandler           ; DMA1 Stream 1                                   
                DCD     DMA1_Stream2_IRQHandler           ; DMA1 Stream 2                                   
                DCD     DMA1_Stream3_IRQHandler           ; DMA1 Stream 3                                   
                DCD     DMA1_Stream4_IRQHandler           ; DMA1 Stream 4                                   
                DCD     DMA1_Stream5_IRQHandler           ; DMA1 Stream 5                                   
                DCD     DMA1_Stream6_IRQHandler           ; DMA1 Stream 6                                   
                DCD     ADC_IRQHandler                    ; ADC1, ADC2 and ADC3s                            
                DCD     CAN1_TX_IRQHandler                ; CAN1 TX                                                
                DCD     CAN1_RX0_IRQHandler               ; CAN1 RX0                                               
                DCD     CAN1_RX1_IRQHandler               ; CAN1 RX1                                               
                DCD     CAN1_SCE_IRQHandler               ; CAN1 SCE                                               
                DCD     EXTI9_5_IRQHandler                ; External Line[9:5]s                                    
                DCD     TIM1_BRK_TIM9_IRQHandler          ; TIM1 Break and TIM9                   
                DCD     TIM1_UP_TIM10_IRQHandler          ; TIM1 Update and TIM10                 
                DCD     TIM1_TRG_COM_TIM11_IRQHandler     ; TIM1 Trigger and Commutation and TIM11
                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              ; External Line[15:10]s                                  
                DCD     RTC_Alarm_IRQHandler              ; RTC Alarm (A and B) through EXTI Line                  
                DCD     OTG_FS_WKUP_IRQHandler            ; USB OTG FS Wakeup through EXTI line                        
                DCD     TIM8_BRK_TIM12_IRQHandler         ; TIM8 Break and TIM12                  
                DCD     TIM8_UP_TIM13_IRQHandler          ; TIM8 Update and TIM13                 
                DCD     TIM8_TRG_COM_TIM14_IRQHandler     ; TIM8 Trigger and Commutation and TIM14
                DCD     TIM8_CC_IRQHandler                ; TIM8 Capture Compare                                   
                DCD     DMA1_Stream7_IRQHandler           ; DMA1 Stream7                                           
                DCD     FMC_IRQHandler                    ; FMC                                             
                DCD     SDIO_IRQHandler                   ; SDIO                                            
                DCD     TIM5_IRQHandler                   ; TIM5                                            
                DCD     SPI3_IRQHandler                   ; SPI3                                            
                DCD     UART4_IRQHandler                  ; UART4                                           
                DCD     UART5_IRQHandler                  ; UART5                                           
                DCD     TIM6_DAC_IRQHandler               ; TIM6 and DAC1&2 underrun errors                   
                DCD     TIM7_IRQHandler                   ; TIM7                   
                DCD     DMA2_Stream0_IRQHandler           ; DMA2 Stream 0                                   
                DCD     DMA2_Stream1_IRQHandler           ; DMA2 Stream 1                                   
                DCD     DMA2_Stream2_IRQHandler           ; DMA2 Stream 2                                   
                DCD     DMA2_Stream3_IRQHandler           ; DMA2 Stream 3                                   
                DCD     DMA2_Stream4_IRQHandler           ; DMA2 Stream 4                                   
                DCD     0                                 ; Reserved                                        
                DCD     0                                 ; Reserved                      
                DCD     CAN2_TX_IRQHandler                ; CAN2 TX                                                
                DCD     CAN2_RX0_IRQHandler               ; CAN2 RX0                                               
                DCD     CAN2_RX1_IRQHandler               ; CAN2 RX1                                               
                DCD     CAN2_SCE_IRQHandler               ; CAN2 SCE                                               
                DCD     OTG_FS_IRQHandler                 ; USB OTG FS                                      
                DCD     DMA2_Stream5_IRQHandler           ; DMA2 Stream 5                                   
                DCD     DMA2_Stream6_IRQHandler           ; DMA2 Stream 6                                   
                DCD     DMA2_Stream7_IRQHandler           ; DMA2 Stream 7                                   
                DCD     USART6_IRQHandler                 ; USART6                                           
                DCD     I2C3_EV_IRQHandler                ; I2C3 event                                             
                DCD     I2C3_ER_IRQHandler                ; I2C3 error                                             
                DCD     OTG_HS_EP1_OUT_IRQHandler         ; USB OTG HS End Point 1 Out                      
                DCD     OTG_HS_EP1_IN_IRQHandler          ; USB OTG HS End Point 1 In                       
                DCD     OTG_HS_WKUP_IRQHandler            ; USB OTG HS Wakeup through EXTI                         
                DCD     OTG_HS_IRQHandler                 ; USB OTG HS                                      
                DCD     DCMI_IRQHandler                   ; DCMI  
                DCD     0                                 ; Reserved				                              
                DCD     0                                 ; Reserved
                DCD     FPU_IRQHandler                    ; FPU
                DCD     0                                 ; Reserved
                DCD     0                                 ; Reserved
                DCD     SPI4_IRQHandler                   ; SPI4
                DCD     0                                 ; Reserved
                DCD     0                                 ; Reserved
                DCD     SAI1_IRQHandler                   ; SAI1
                DCD     0                                 ; Reserved
                DCD     0                                 ; Reserved
                DCD     0                                 ; Reserved
                DCD     SAI2_IRQHandler                   ; SAI2
                DCD     QUADSPI_IRQHandler                ; QuadSPI
                DCD     CEC_IRQHandler                    ; CEC
                DCD     SPDIF_RX_IRQHandler               ; SPDIF RX
                DCD     I2C4_Event_IRQHandler             ; I2C 4 Event
                DCD     I2C4_Error_IRQHandler             ; I2C 4 Error                         
__Vectors_End

__Vectors_Size  EQU  __Vectors_End - __Vectors

                AREA    |.text|, CODE, READONLY

; Reset handler
Reset_Handler    PROC
                 EXPORT  Reset_Handler             [WEAK]
        IMPORT  SystemInit
        IMPORT  __main

                 LDR     R0, =SystemInit
                 BLX     R0
                 LDR     R0, =__main
                 BX      R0
                 ENDP

; Dummy Exception Handlers (infinite loops which can be modified)

NMI_Handler     PROC
                EXPORT  NMI_Handler                [WEAK]
                B       .
                ENDP
HardFault_Handler\
                PROC
                EXPORT  HardFault_Handler          [WEAK]
                B       .
                ENDP
MemManage_Handler\
                PROC
                EXPORT  MemManage_Handler          [WEAK]
                B       .
                ENDP
BusFault_Handler\
                PROC
                EXPORT  BusFault_Handler           [WEAK]
                B       .
                ENDP
UsageFault_Handler\
                PROC
                EXPORT  UsageFault_Handler         [WEAK]
                B       .
                ENDP
SVC_Handler     PROC
                EXPORT  SVC_Handler                [WEAK]
                B       .
                ENDP
DebugMon_Handler\
                PROC
                EXPORT  DebugMon_Handler           [WEAK]
                B       .
                ENDP
PendSV_Handler  PROC
                EXPORT  PendSV_Handler             [WEAK]
                B       .
                ENDP
SysTick_Handler PROC
                EXPORT  SysTick_Handler            [WEAK]
                B       .
                ENDP

Default_Handler PROC

                EXPORT  WWDG_IRQHandler                   [WEAK]                                        
                EXPORT  PVD_IRQHandler                    [WEAK]                      
                EXPORT  TAMP_STAMP_IRQHandler             [WEAK]         
                EXPORT  RTC_WKUP_IRQHandler               [WEAK]                     
                EXPORT  FLASH_IRQHandler                  [WEAK]                                         
                EXPORT  RCC_IRQHandler                    [WEAK]                                            
                EXPORT  EXTI0_IRQHandler                  [WEAK]                                            
                EXPORT  EXTI1_IRQHandler                  [WEAK]                                             
                EXPORT  EXTI2_IRQHandler                  [WEAK]                                            
                EXPORT  EXTI3_IRQHandler                  [WEAK]                                           
                EXPORT  EXTI4_IRQHandler                  [WEAK]                                            
                EXPORT  DMA1_Stream0_IRQHandler           [WEAK]                                
                EXPORT  DMA1_Stream1_IRQHandler           [WEAK]                                   
                EXPORT  DMA1_Stream2_IRQHandler           [WEAK]                                   
                EXPORT  DMA1_Stream3_IRQHandler           [WEAK]                                   
                EXPORT  DMA1_Stream4_IRQHandler           [WEAK]                                   
                EXPORT  DMA1_Stream5_IRQHandler           [WEAK]                                   
                EXPORT  DMA1_Stream6_IRQHandler           [WEAK]                                   
                EXPORT  ADC_IRQHandler                    [WEAK]                         
                EXPORT  CAN1_TX_IRQHandler                [WEAK]                                                
                EXPORT  CAN1_RX0_IRQHandler               [WEAK]                                               
                EXPORT  CAN1_RX1_IRQHandler               [WEAK]                                                
                EXPORT  CAN1_SCE_IRQHandler               [WEAK]                                                
                EXPORT  EXTI9_5_IRQHandler                [WEAK]                                    
                EXPORT  TIM1_BRK_TIM9_IRQHandler          [WEAK]                  
                EXPORT  TIM1_UP_TIM10_IRQHandler          [WEAK]                
                EXPORT  TIM1_TRG_COM_TIM11_IRQHandler     [WEAK] 
                EXPORT  TIM1_CC_IRQHandler                [WEAK]                                   
                EXPORT  TIM2_IRQHandler                   [WEAK]                                            
                EXPORT  TIM3_IRQHandler                   [WEAK]                                            
                EXPORT  TIM4_IRQHandler                   [WEAK]                                            
                EXPORT  I2C1_EV_IRQHandler                [WEAK]                                             
                EXPORT  I2C1_ER_IRQHandler                [WEAK]                                             
                EXPORT  I2C2_EV_IRQHandler                [WEAK]                                            
                EXPORT  I2C2_ER_IRQHandler                [WEAK]                                               
                EXPORT  SPI1_IRQHandler                   [WEAK]                                           
                EXPORT  SPI2_IRQHandler                   [WEAK]                                            
                EXPORT  USART1_IRQHandler                 [WEAK]                                          
                EXPORT  USART2_IRQHandler                 [WEAK]                                          
                EXPORT  USART3_IRQHandler                 [WEAK]                                         
                EXPORT  EXTI15_10_IRQHandler              [WEAK]                                  
                EXPORT  RTC_Alarm_IRQHandler              [WEAK]                  
                EXPORT  OTG_FS_WKUP_IRQHandler            [WEAK]                        
                EXPORT  TIM8_BRK_TIM12_IRQHandler         [WEAK]                 
                EXPORT  TIM8_UP_TIM13_IRQHandler          [WEAK]                 
                EXPORT  TIM8_TRG_COM_TIM14_IRQHandler     [WEAK] 
                EXPORT  TIM8_CC_IRQHandler                [WEAK]                                   
                EXPORT  DMA1_Stream7_IRQHandler           [WEAK]                                          
                EXPORT  FMC_IRQHandler                    [WEAK]                                             
                EXPORT  SDIO_IRQHandler                   [WEAK]                                             
                EXPORT  TIM5_IRQHandler                   [WEAK]                                             
                EXPORT  SPI3_IRQHandler                   [WEAK]                                             
                EXPORT  UART4_IRQHandler                  [WEAK]                                            
                EXPORT  UART5_IRQHandler                  [WEAK]                                            
                EXPORT  TIM6_DAC_IRQHandler               [WEAK]                   
                EXPORT  TIM7_IRQHandler                   [WEAK]                    
                EXPORT  DMA2_Stream0_IRQHandler           [WEAK]                                  
                EXPORT  DMA2_Stream1_IRQHandler           [WEAK]                                   
                EXPORT  DMA2_Stream2_IRQHandler           [WEAK]                                    
                EXPORT  DMA2_Stream3_IRQHandler           [WEAK]                                    
                EXPORT  DMA2_Stream4_IRQHandler           [WEAK]                                                     
                EXPORT  CAN2_TX_IRQHandler                [WEAK]                                               
                EXPORT  CAN2_RX0_IRQHandler               [WEAK]                                               
                EXPORT  CAN2_RX1_IRQHandler               [WEAK]                                               
                EXPORT  CAN2_SCE_IRQHandler               [WEAK]                                               
                EXPORT  OTG_FS_IRQHandler                 [WEAK]                                       
                EXPORT  DMA2_Stream5_IRQHandler           [WEAK]                                   
                EXPORT  DMA2_Stream6_IRQHandler           [WEAK]                                   
                EXPORT  DMA2_Stream7_IRQHandler           [WEAK]                                   
                EXPORT  USART6_IRQHandler                 [WEAK]                                           
                EXPORT  I2C3_EV_IRQHandler                [WEAK]                                              
                EXPORT  I2C3_ER_IRQHandler                [WEAK]                                              
                EXPORT  OTG_HS_EP1_OUT_IRQHandler         [WEAK]                      
                EXPORT  OTG_HS_EP1_IN_IRQHandler          [WEAK]                      
                EXPORT  OTG_HS_WKUP_IRQHandler            [WEAK]                        
                EXPORT  OTG_HS_IRQHandler                 [WEAK]                                      
                EXPORT  DCMI_IRQHandler                   [WEAK]
                EXPORT  FPU_IRQHandler                    [WEAK]
                EXPORT  SPI4_IRQHandler                   [WEAK]
                EXPORT  SAI1_IRQHandler                   [WEAK]
                EXPORT  SPI4_IRQHandler                   [WEAK]
                EXPORT  SAI1_IRQHandler                   [WEAK]
                EXPORT  SAI2_IRQHandler                   [WEAK]
                EXPORT  QUADSPI_IRQHandler                [WEAK]
                EXPORT  CEC_IRQHandler                    [WEAK]
                EXPORT  SPDIF_RX_IRQHandler               [WEAK]
                EXPORT  I2C4_Event_IRQHandler             [WEAK]
                EXPORT  I2C4_Error_IRQHandler             [WEAK]
				
WWDG_IRQHandler                                                       
PVD_IRQHandler                                      
TAMP_STAMP_IRQHandler                  
RTC_WKUP_IRQHandler                                
FLASH_IRQHandler                                                       
RCC_IRQHandler                                                            
EXTI0_IRQHandler                                                          
EXTI1_IRQHandler                                                           
EXTI2_IRQHandler                                                          
EXTI3_IRQHandler                                                         
EXTI4_IRQHandler                                                          
DMA1_Stream0_IRQHandler                                       
DMA1_Stream1_IRQHandler                                          
DMA1_Stream2_IRQHandler                                          
DMA1_Stream3_IRQHandler                                          
DMA1_Stream4_IRQHandler                                          
DMA1_Stream5_IRQHandler                                          
DMA1_Stream6_IRQHandler                                          
ADC_IRQHandler                                         
CAN1_TX_IRQHandler                                                            
CAN1_RX0_IRQHandler                                                          
CAN1_RX1_IRQHandler                                                           
CAN1_SCE_IRQHandler                                                           
EXTI9_5_IRQHandler                                                
TIM1_BRK_TIM9_IRQHandler                        
TIM1_UP_TIM10_IRQHandler                      
TIM1_TRG_COM_TIM11_IRQHandler  
TIM1_CC_IRQHandler                                               
TIM2_IRQHandler                                                           
TIM3_IRQHandler                                                           
TIM4_IRQHandler                                                           
I2C1_EV_IRQHandler                                                         
I2C1_ER_IRQHandler                                                         
I2C2_EV_IRQHandler                                                        
I2C2_ER_IRQHandler                                                           
SPI1_IRQHandler                                                          
SPI2_IRQHandler                                                           
USART1_IRQHandler                                                       
USART2_IRQHandler                                                       
USART3_IRQHandler                                                      
EXTI15_10_IRQHandler                                            
RTC_Alarm_IRQHandler                            
OTG_FS_WKUP_IRQHandler                                
TIM8_BRK_TIM12_IRQHandler                      
TIM8_UP_TIM13_IRQHandler                       
TIM8_TRG_COM_TIM14_IRQHandler  
TIM8_CC_IRQHandler                                               
DMA1_Stream7_IRQHandler                                                 
FMC_IRQHandler                                                            
SDIO_IRQHandler                                                            
TIM5_IRQHandler                                                            
SPI3_IRQHandler                                                            
UART4_IRQHandler                                                          
UART5_IRQHandler                                                          
TIM6_DAC_IRQHandler                            
TIM7_IRQHandler                              
DMA2_Stream0_IRQHandler                                         
DMA2_Stream1_IRQHandler                                          
DMA2_Stream2_IRQHandler                                           
DMA2_Stream3_IRQHandler                                           
DMA2_Stream4_IRQHandler                               
CAN2_TX_IRQHandler                                                           
CAN2_RX0_IRQHandler                                                          
CAN2_RX1_IRQHandler                                                          
CAN2_SCE_IRQHandler                                                          
OTG_FS_IRQHandler                                                    
DMA2_Stream5_IRQHandler                                          
DMA2_Stream6_IRQHandler                                          
DMA2_Stream7_IRQHandler                                          
USART6_IRQHandler                                                        
I2C3_EV_IRQHandler                                                          
I2C3_ER_IRQHandler                                                          
OTG_HS_EP1_OUT_IRQHandler                           
OTG_HS_EP1_IN_IRQHandler                            
OTG_HS_WKUP_IRQHandler                                
OTG_HS_IRQHandler                                                   
DCMI_IRQHandler                                                                                                             
FPU_IRQHandler                    
SPI4_IRQHandler                                     
SAI1_IRQHandler                                 
SAI2_IRQHandler      
QUADSPI_IRQHandler   
CEC_IRQHandler       
SPDIF_RX_IRQHandler  
I2C4_Event_IRQHandler
I2C4_Error_IRQHandler               
                B       .

                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 STMicroelectronics *****END OF FILE*****