tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32F4/TARGET_MTS_MDOT_F411RE/TOOLCHAIN_IAR/startup_stm32f411xe.s

   1 ;/******************** (C) COPYRIGHT 2014 STMicroelectronics ********************
   2 ;* File Name          : startup_stm32f411xe.s
   3 ;* Author             : MCD Application Team
   4 ;* Version            : V2.1.0
   5 ;* Date               : 19-June-2014
   6 ;* Description        : STM32F411xExx devices vector table for EWARM toolchain.
   7 ;*                      This module performs:
   8 ;*                      - Set the initial SP
   9 ;*                      - Set the initial PC == _iar_program_start,
  10 ;*                      - Set the vector table entries with the exceptions ISR
  11 ;*                        address.
  12 ;*                      - Configure the system clock
  13 ;*                      - Branches to main in the C library (which eventually
  14 ;*                        calls main()).
  15 ;*                      After Reset the Cortex-M4 processor is in Thread mode,
  16 ;*                      priority is Privileged, and the Stack is set to Main.
  17 ;********************************************************************************
  18 ;*
  19 ;* Redistribution and use in source and binary forms, with or without modification,
  20 ;* are permitted provided that the following conditions are met:
  21 ;*   1. Redistributions of source code must retain the above copyright notice,
  22 ;*      this list of conditions and the following disclaimer.
  23 ;*   2. Redistributions in binary form must reproduce the above copyright notice,
  24 ;*      this list of conditions and the following disclaimer in the documentation
  25 ;*      and/or other materials provided with the distribution.
  26 ;*   3. Neither the name of STMicroelectronics nor the names of its contributors
  27 ;*      may be used to endorse or promote products derived from this software
  28 ;*      without specific prior written permission.
  29 ;*
  30 ;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  31 ;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  32 ;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  33 ;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  34 ;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  35 ;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  36 ;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  37 ;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  38 ;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  39 ;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  40 ;*
  41 ;*******************************************************************************
  42 ;
  43 ;
  44 ; The modules in this file are included in the libraries, and may be replaced
  45 ; by any user-defined modules that define the PUBLIC symbol _program_start or
  46 ; a user defined start symbol.
  47 ; To override the cstartup defined in the library, simply add your modified
  48 ; version to the workbench project.
  49 ;
  50 ; The vector table is normally located at address 0.
  51 ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
  52 ; The name "__vector_table" has special meaning for C-SPY:
  53 ; it is where the SP start value is found, and the NVIC vector
  54 ; table register (VTOR) is initialized to this address if != 0.
  55 ;
  56 ; Cortex-M version
  57 ;
  58
  59         MODULE  ?cstartup
  60
  61         ;; Forward declaration of sections.
  62         SECTION CSTACK:DATA:NOROOT(3)
  63
  64         SECTION .intvec:CODE:NOROOT(2)
  65
  66         EXTERN  __iar_program_start
  67         EXTERN  SystemInit
  68         PUBLIC  __vector_table
  69
  70         DATA
  71 __vector_table
  72         DCD     sfe(CSTACK)
  73         DCD     Reset_Handler             ; Reset Handler
  74
  75         DCD     NMI_Handler               ; NMI Handler
  76         DCD     HardFault_Handler         ; Hard Fault Handler
  77         DCD     MemManage_Handler         ; MPU Fault Handler
  78         DCD     BusFault_Handler          ; Bus Fault Handler
  79         DCD     UsageFault_Handler        ; Usage Fault Handler
  80         DCD     0                         ; Reserved
  81         DCD     0                         ; Reserved
  82         DCD     0                         ; Reserved
  83         DCD     0                         ; Reserved
  84         DCD     SVC_Handler               ; SVCall Handler
  85         DCD     DebugMon_Handler          ; Debug Monitor Handler
  86         DCD     0                         ; Reserved
  87         DCD     PendSV_Handler            ; PendSV Handler
  88         DCD     SysTick_Handler           ; SysTick Handler
  89
  90          ; External Interrupts
  91         DCD     WWDG_IRQHandler                   ; Window WatchDog
  92         DCD     PVD_IRQHandler                    ; PVD through EXTI Line detection
  93         DCD     TAMP_STAMP_IRQHandler             ; Tamper and TimeStamps through the EXTI line
  94         DCD     RTC_WKUP_IRQHandler               ; RTC Wakeup through the EXTI line
  95         DCD     FLASH_IRQHandler                  ; FLASH
  96         DCD     RCC_IRQHandler                    ; RCC
  97         DCD     EXTI0_IRQHandler                  ; EXTI Line0
  98         DCD     EXTI1_IRQHandler                  ; EXTI Line1
  99         DCD     EXTI2_IRQHandler                  ; EXTI Line2
 100         DCD     EXTI3_IRQHandler                  ; EXTI Line3
 101         DCD     EXTI4_IRQHandler                  ; EXTI Line4
 102         DCD     DMA1_Stream0_IRQHandler           ; DMA1 Stream 0
 103         DCD     DMA1_Stream1_IRQHandler           ; DMA1 Stream 1
 104         DCD     DMA1_Stream2_IRQHandler           ; DMA1 Stream 2
 105         DCD     DMA1_Stream3_IRQHandler           ; DMA1 Stream 3
 106         DCD     DMA1_Stream4_IRQHandler           ; DMA1 Stream 4
 107         DCD     DMA1_Stream5_IRQHandler           ; DMA1 Stream 5
 108         DCD     DMA1_Stream6_IRQHandler           ; DMA1 Stream 6
 109         DCD     ADC_IRQHandler                    ; ADC1
 110         DCD     0                                 ; Reserved
 111         DCD     0                                 ; Reserved
 112         DCD     0                                 ; Reserved
 113         DCD     0                                 ; Reserved
 114         DCD     EXTI9_5_IRQHandler                ; External Line[9:5]s
 115         DCD     TIM1_BRK_TIM9_IRQHandler          ; TIM1 Break and TIM9
 116         DCD     TIM1_UP_TIM10_IRQHandler          ; TIM1 Update and TIM10
 117         DCD     TIM1_TRG_COM_TIM11_IRQHandler     ; TIM1 Trigger and Commutation and TIM11
 118         DCD     TIM1_CC_IRQHandler                ; TIM1 Capture Compare
 119         DCD     TIM2_IRQHandler                   ; TIM2
 120         DCD     TIM3_IRQHandler                   ; TIM3
 121         DCD     TIM4_IRQHandler                   ; TIM4
 122         DCD     I2C1_EV_IRQHandler                ; I2C1 Event
 123         DCD     I2C1_ER_IRQHandler                ; I2C1 Error
 124         DCD     I2C2_EV_IRQHandler                ; I2C2 Event
 125         DCD     I2C2_ER_IRQHandler                ; I2C2 Error
 126         DCD     SPI1_IRQHandler                   ; SPI1
 127         DCD     SPI2_IRQHandler                   ; SPI2
 128         DCD     USART1_IRQHandler                 ; USART1
 129         DCD     USART2_IRQHandler                 ; USART2
 130         DCD     0                                 ; Reserved
 131         DCD     EXTI15_10_IRQHandler              ; External Line[15:10]s
 132         DCD     RTC_Alarm_IRQHandler              ; RTC Alarm (A and B) through EXTI Line
 133         DCD     OTG_FS_WKUP_IRQHandler            ; USB OTG FS Wakeup through EXTI line
 134         DCD     0                                 ; Reserved
 135         DCD     0                                 ; Reserved
 136         DCD     0                                 ; Reserved
 137         DCD     0                                 ; Reserved
 138         DCD     DMA1_Stream7_IRQHandler           ; DMA1 Stream7
 139         DCD     0                                 ; Reserved
 140         DCD     SDIO_IRQHandler                   ; SDIO
 141         DCD     TIM5_IRQHandler                   ; TIM5
 142         DCD     SPI3_IRQHandler                   ; SPI3
 143         DCD     0                                 ; Reserved
 144         DCD     0                                 ; Reserved
 145         DCD     0                                 ; Reserved
 146         DCD     0                                 ; Reserved
 147         DCD     DMA2_Stream0_IRQHandler           ; DMA2 Stream 0
 148         DCD     DMA2_Stream1_IRQHandler           ; DMA2 Stream 1
 149         DCD     DMA2_Stream2_IRQHandler           ; DMA2 Stream 2
 150         DCD     DMA2_Stream3_IRQHandler           ; DMA2 Stream 3
 151         DCD     DMA2_Stream4_IRQHandler           ; DMA2 Stream 4
 152         DCD     0                                 ; Reserved
 153         DCD     0                                 ; Reserved
 154         DCD     0                                 ; Reserved
 155         DCD     0                                 ; Reserved
 156         DCD     0                                 ; Reserved
 157         DCD     0                                 ; Reserved
 158         DCD     OTG_FS_IRQHandler                 ; USB OTG FS
 159         DCD     DMA2_Stream5_IRQHandler           ; DMA2 Stream 5
 160         DCD     DMA2_Stream6_IRQHandler           ; DMA2 Stream 6
 161         DCD     DMA2_Stream7_IRQHandler           ; DMA2 Stream 7
 162         DCD     USART6_IRQHandler                 ; USART6
 163         DCD     I2C3_EV_IRQHandler                ; I2C3 event
 164         DCD     I2C3_ER_IRQHandler                ; I2C3 error
 165         DCD     0                                 ; Reserved
 166         DCD     0                                 ; Reserved
 167         DCD     0                                 ; Reserved
 168         DCD     0                                 ; Reserved
 169         DCD     0                                 ; Reserved
 170         DCD     0                                 ; Reserved
 171         DCD     0                                 ; Reserved
 172         DCD     FPU_IRQHandler                    ; FPU
 173         DCD     0                                 ; Reserved
 174         DCD     0                                 ; Reserved
 175         DCD     SPI4_IRQHandler                   ; SPI4
 176         DCD     SPI5_IRQHandler                   ; SPI5
 177
 178 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 179 ;;
 180 ;; Default interrupt handlers.
 181 ;;
 182         THUMB
 183         PUBWEAK Reset_Handler
 184         SECTION .text:CODE:REORDER:NOROOT(2)
 185 Reset_Handler
 186
 187         LDR     R0, =SystemInit
 188         BLX     R0
 189         LDR     R0, =__iar_program_start
 190         BX      R0
 191
 192         PUBWEAK NMI_Handler
 193         SECTION .text:CODE:REORDER:NOROOT(1)
 194 NMI_Handler
 195         B NMI_Handler
 196
 197         PUBWEAK HardFault_Handler
 198         SECTION .text:CODE:REORDER:NOROOT(1)
 199 HardFault_Handler
 200         B HardFault_Handler
 201
 202         PUBWEAK MemManage_Handler
 203         SECTION .text:CODE:REORDER:NOROOT(1)
 204 MemManage_Handler
 205         B MemManage_Handler
 206
 207         PUBWEAK BusFault_Handler
 208         SECTION .text:CODE:REORDER:NOROOT(1)
 209 BusFault_Handler
 210         B BusFault_Handler
 211
 212         PUBWEAK UsageFault_Handler
 213         SECTION .text:CODE:REORDER:NOROOT(1)
 214 UsageFault_Handler
 215         B UsageFault_Handler
 216
 217         PUBWEAK SVC_Handler
 218         SECTION .text:CODE:REORDER:NOROOT(1)
 219 SVC_Handler
 220         B SVC_Handler
 221
 222         PUBWEAK DebugMon_Handler
 223         SECTION .text:CODE:REORDER:NOROOT(1)
 224 DebugMon_Handler
 225         B DebugMon_Handler
 226
 227         PUBWEAK PendSV_Handler
 228         SECTION .text:CODE:REORDER:NOROOT(1)
 229 PendSV_Handler
 230         B PendSV_Handler
 231
 232         PUBWEAK SysTick_Handler
 233         SECTION .text:CODE:REORDER:NOROOT(1)
 234 SysTick_Handler
 235         B SysTick_Handler
 236
 237         PUBWEAK WWDG_IRQHandler
 238         SECTION .text:CODE:REORDER:NOROOT(1)
 239 WWDG_IRQHandler
 240         B WWDG_IRQHandler
 241
 242         PUBWEAK PVD_IRQHandler
 243         SECTION .text:CODE:REORDER:NOROOT(1)
 244 PVD_IRQHandler
 245         B PVD_IRQHandler
 246
 247         PUBWEAK TAMP_STAMP_IRQHandler
 248         SECTION .text:CODE:REORDER:NOROOT(1)
 249 TAMP_STAMP_IRQHandler
 250         B TAMP_STAMP_IRQHandler
 251
 252         PUBWEAK RTC_WKUP_IRQHandler
 253         SECTION .text:CODE:REORDER:NOROOT(1)
 254 RTC_WKUP_IRQHandler
 255         B RTC_WKUP_IRQHandler
 256
 257         PUBWEAK FLASH_IRQHandler
 258         SECTION .text:CODE:REORDER:NOROOT(1)
 259 FLASH_IRQHandler
 260         B FLASH_IRQHandler
 261
 262         PUBWEAK RCC_IRQHandler
 263         SECTION .text:CODE:REORDER:NOROOT(1)
 264 RCC_IRQHandler
 265         B RCC_IRQHandler
 266
 267         PUBWEAK EXTI0_IRQHandler
 268         SECTION .text:CODE:REORDER:NOROOT(1)
 269 EXTI0_IRQHandler
 270         B EXTI0_IRQHandler
 271
 272         PUBWEAK EXTI1_IRQHandler
 273         SECTION .text:CODE:REORDER:NOROOT(1)
 274 EXTI1_IRQHandler
 275         B EXTI1_IRQHandler
 276
 277         PUBWEAK EXTI2_IRQHandler
 278         SECTION .text:CODE:REORDER:NOROOT(1)
 279 EXTI2_IRQHandler
 280         B EXTI2_IRQHandler
 281
 282         PUBWEAK EXTI3_IRQHandler
 283         SECTION .text:CODE:REORDER:NOROOT(1)
 284 EXTI3_IRQHandler
 285         B EXTI3_IRQHandler
 286
 287         PUBWEAK EXTI4_IRQHandler
 288         SECTION .text:CODE:REORDER:NOROOT(1)
 289 EXTI4_IRQHandler
 290         B EXTI4_IRQHandler
 291
 292         PUBWEAK DMA1_Stream0_IRQHandler
 293         SECTION .text:CODE:REORDER:NOROOT(1)
 294 DMA1_Stream0_IRQHandler
 295         B DMA1_Stream0_IRQHandler
 296
 297         PUBWEAK DMA1_Stream1_IRQHandler
 298         SECTION .text:CODE:REORDER:NOROOT(1)
 299 DMA1_Stream1_IRQHandler
 300         B DMA1_Stream1_IRQHandler
 301
 302         PUBWEAK DMA1_Stream2_IRQHandler
 303         SECTION .text:CODE:REORDER:NOROOT(1)
 304 DMA1_Stream2_IRQHandler
 305         B DMA1_Stream2_IRQHandler
 306
 307         PUBWEAK DMA1_Stream3_IRQHandler
 308         SECTION .text:CODE:REORDER:NOROOT(1)
 309 DMA1_Stream3_IRQHandler
 310         B DMA1_Stream3_IRQHandler
 311
 312         PUBWEAK DMA1_Stream4_IRQHandler
 313         SECTION .text:CODE:REORDER:NOROOT(1)
 314 DMA1_Stream4_IRQHandler
 315         B DMA1_Stream4_IRQHandler
 316
 317         PUBWEAK DMA1_Stream5_IRQHandler
 318         SECTION .text:CODE:REORDER:NOROOT(1)
 319 DMA1_Stream5_IRQHandler
 320         B DMA1_Stream5_IRQHandler
 321
 322         PUBWEAK DMA1_Stream6_IRQHandler
 323         SECTION .text:CODE:REORDER:NOROOT(1)
 324 DMA1_Stream6_IRQHandler
 325         B DMA1_Stream6_IRQHandler
 326
 327         PUBWEAK ADC_IRQHandler
 328         SECTION .text:CODE:REORDER:NOROOT(1)
 329 ADC_IRQHandler
 330         B ADC_IRQHandler
 331
 332         PUBWEAK EXTI9_5_IRQHandler
 333         SECTION .text:CODE:REORDER:NOROOT(1)
 334 EXTI9_5_IRQHandler
 335         B EXTI9_5_IRQHandler
 336
 337         PUBWEAK TIM1_BRK_TIM9_IRQHandler
 338         SECTION .text:CODE:REORDER:NOROOT(1)
 339 TIM1_BRK_TIM9_IRQHandler
 340         B TIM1_BRK_TIM9_IRQHandler
 341
 342         PUBWEAK TIM1_UP_TIM10_IRQHandler
 343         SECTION .text:CODE:REORDER:NOROOT(1)
 344 TIM1_UP_TIM10_IRQHandler
 345         B TIM1_UP_TIM10_IRQHandler
 346
 347         PUBWEAK TIM1_TRG_COM_TIM11_IRQHandler
 348         SECTION .text:CODE:REORDER:NOROOT(1)
 349 TIM1_TRG_COM_TIM11_IRQHandler
 350         B TIM1_TRG_COM_TIM11_IRQHandler
 351
 352         PUBWEAK TIM1_CC_IRQHandler
 353         SECTION .text:CODE:REORDER:NOROOT(1)
 354 TIM1_CC_IRQHandler
 355         B TIM1_CC_IRQHandler
 356
 357         PUBWEAK TIM2_IRQHandler
 358         SECTION .text:CODE:REORDER:NOROOT(1)
 359 TIM2_IRQHandler
 360         B TIM2_IRQHandler
 361
 362         PUBWEAK TIM3_IRQHandler
 363         SECTION .text:CODE:REORDER:NOROOT(1)
 364 TIM3_IRQHandler
 365         B TIM3_IRQHandler
 366
 367         PUBWEAK TIM4_IRQHandler
 368         SECTION .text:CODE:REORDER:NOROOT(1)
 369 TIM4_IRQHandler
 370         B TIM4_IRQHandler
 371
 372         PUBWEAK I2C1_EV_IRQHandler
 373         SECTION .text:CODE:REORDER:NOROOT(1)
 374 I2C1_EV_IRQHandler
 375         B I2C1_EV_IRQHandler
 376
 377         PUBWEAK I2C1_ER_IRQHandler
 378         SECTION .text:CODE:REORDER:NOROOT(1)
 379 I2C1_ER_IRQHandler
 380         B I2C1_ER_IRQHandler
 381
 382         PUBWEAK I2C2_EV_IRQHandler
 383         SECTION .text:CODE:REORDER:NOROOT(1)
 384 I2C2_EV_IRQHandler
 385         B I2C2_EV_IRQHandler
 386
 387         PUBWEAK I2C2_ER_IRQHandler
 388         SECTION .text:CODE:REORDER:NOROOT(1)
 389 I2C2_ER_IRQHandler
 390         B I2C2_ER_IRQHandler
 391
 392         PUBWEAK SPI1_IRQHandler
 393         SECTION .text:CODE:REORDER:NOROOT(1)
 394 SPI1_IRQHandler
 395         B SPI1_IRQHandler
 396
 397         PUBWEAK SPI2_IRQHandler
 398         SECTION .text:CODE:REORDER:NOROOT(1)
 399 SPI2_IRQHandler
 400         B SPI2_IRQHandler
 401
 402         PUBWEAK USART1_IRQHandler
 403         SECTION .text:CODE:REORDER:NOROOT(1)
 404 USART1_IRQHandler
 405         B USART1_IRQHandler
 406
 407         PUBWEAK USART2_IRQHandler
 408         SECTION .text:CODE:REORDER:NOROOT(1)
 409 USART2_IRQHandler
 410         B USART2_IRQHandler
 411
 412         PUBWEAK EXTI15_10_IRQHandler
 413         SECTION .text:CODE:REORDER:NOROOT(1)
 414 EXTI15_10_IRQHandler
 415         B EXTI15_10_IRQHandler
 416
 417         PUBWEAK RTC_Alarm_IRQHandler
 418         SECTION .text:CODE:REORDER:NOROOT(1)
 419 RTC_Alarm_IRQHandler
 420         B RTC_Alarm_IRQHandler
 421
 422         PUBWEAK OTG_FS_WKUP_IRQHandler
 423         SECTION .text:CODE:REORDER:NOROOT(1)
 424 OTG_FS_WKUP_IRQHandler
 425         B OTG_FS_WKUP_IRQHandler
 426
 427         PUBWEAK DMA1_Stream7_IRQHandler
 428         SECTION .text:CODE:REORDER:NOROOT(1)
 429 DMA1_Stream7_IRQHandler
 430         B DMA1_Stream7_IRQHandler
 431
 432         PUBWEAK SDIO_IRQHandler
 433         SECTION .text:CODE:REORDER:NOROOT(1)
 434 SDIO_IRQHandler
 435         B SDIO_IRQHandler
 436
 437         PUBWEAK TIM5_IRQHandler
 438         SECTION .text:CODE:REORDER:NOROOT(1)
 439 TIM5_IRQHandler
 440         B TIM5_IRQHandler
 441
 442         PUBWEAK SPI3_IRQHandler
 443         SECTION .text:CODE:REORDER:NOROOT(1)
 444 SPI3_IRQHandler
 445         B SPI3_IRQHandler
 446
 447         PUBWEAK DMA2_Stream0_IRQHandler
 448         SECTION .text:CODE:REORDER:NOROOT(1)
 449 DMA2_Stream0_IRQHandler
 450         B DMA2_Stream0_IRQHandler
 451
 452         PUBWEAK DMA2_Stream1_IRQHandler
 453         SECTION .text:CODE:REORDER:NOROOT(1)
 454 DMA2_Stream1_IRQHandler
 455         B DMA2_Stream1_IRQHandler
 456
 457         PUBWEAK DMA2_Stream2_IRQHandler
 458         SECTION .text:CODE:REORDER:NOROOT(1)
 459 DMA2_Stream2_IRQHandler
 460         B DMA2_Stream2_IRQHandler
 461
 462         PUBWEAK DMA2_Stream3_IRQHandler
 463         SECTION .text:CODE:REORDER:NOROOT(1)
 464 DMA2_Stream3_IRQHandler
 465         B DMA2_Stream3_IRQHandler
 466
 467         PUBWEAK DMA2_Stream4_IRQHandler
 468         SECTION .text:CODE:REORDER:NOROOT(1)
 469 DMA2_Stream4_IRQHandler
 470         B DMA2_Stream4_IRQHandler
 471
 472         PUBWEAK OTG_FS_IRQHandler
 473         SECTION .text:CODE:REORDER:NOROOT(1)
 474 OTG_FS_IRQHandler
 475         B OTG_FS_IRQHandler
 476
 477         PUBWEAK DMA2_Stream5_IRQHandler
 478         SECTION .text:CODE:REORDER:NOROOT(1)
 479 DMA2_Stream5_IRQHandler
 480         B DMA2_Stream5_IRQHandler
 481
 482         PUBWEAK DMA2_Stream6_IRQHandler
 483         SECTION .text:CODE:REORDER:NOROOT(1)
 484 DMA2_Stream6_IRQHandler
 485         B DMA2_Stream6_IRQHandler
 486
 487         PUBWEAK DMA2_Stream7_IRQHandler
 488         SECTION .text:CODE:REORDER:NOROOT(1)
 489 DMA2_Stream7_IRQHandler
 490         B DMA2_Stream7_IRQHandler
 491
 492         PUBWEAK USART6_IRQHandler
 493         SECTION .text:CODE:REORDER:NOROOT(1)
 494 USART6_IRQHandler
 495         B USART6_IRQHandler
 496
 497         PUBWEAK I2C3_EV_IRQHandler
 498         SECTION .text:CODE:REORDER:NOROOT(1)
 499 I2C3_EV_IRQHandler
 500         B I2C3_EV_IRQHandler
 501
 502         PUBWEAK I2C3_ER_IRQHandler
 503         SECTION .text:CODE:REORDER:NOROOT(1)
 504 I2C3_ER_IRQHandler
 505         B I2C3_ER_IRQHandler
 506
 507         PUBWEAK FPU_IRQHandler
 508         SECTION .text:CODE:REORDER:NOROOT(1)
 509 FPU_IRQHandler
 510         B FPU_IRQHandler
 511
 512         PUBWEAK SPI4_IRQHandler
 513         SECTION .text:CODE:REORDER:NOROOT(1)
 514 SPI4_IRQHandler
 515         B SPI4_IRQHandler
 516
 517         PUBWEAK SPI5_IRQHandler
 518         SECTION .text:CODE:REORDER:NOROOT(1)
 519 SPI5_IRQHandler
 520         B SPI5_IRQHandler
 521
 522         END
 523 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/