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rt-thread-official/bsp/mb9bf568r/CMSIS/DeviceSupport/gcc/startup_mb9bf56xr.S

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/**************************************************************************//**
* @file startup_<Device>.s
* @brief CMSIS Cortex-M# Core Device Startup File for
* Device <Device>
* @version V3.01
* @date 06. March 2012
*
* @note Version CodeSourcery Sourcery G++ Lite (with CS3)
* Copyright (C) 2012 ARM Limited. All rights reserved.
*
* @par
* ARM Limited (ARM) is supplying this software for use with Cortex-M
* processor based microcontrollers. This file can be freely distributed
* within development tools that are supporting such ARM based processors.
*
* @par
* THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
* ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
* CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
*
******************************************************************************/
/*
//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
*/
/*
// <h> Stack Configuration
// <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
// </h>
*/
.equ Stack_Size, 0x00000400
.section ".stack", "w"
.align 3
.globl __cs3_stack_mem
.globl __cs3_stack_size
__cs3_stack_mem:
.if Stack_Size
.space Stack_Size
.endif
.size __cs3_stack_mem, . - __cs3_stack_mem
.set __cs3_stack_size, . - __cs3_stack_mem
/*
// <h> Heap Configuration
// <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
// </h>
*/
.equ Heap_Size, 0x00000100
.section ".heap", "w"
.align 3
.globl __cs3_heap_start
.globl __cs3_heap_end
__cs3_heap_start:
.if Heap_Size
.space Heap_Size
.endif
__cs3_heap_end:
/* Vector Table */
.section ".cs3.interrupt_vector"
.globl __cs3_interrupt_vector_cortex_m
.type __cs3_interrupt_vector_cortex_m, %object
__cs3_interrupt_vector_cortex_m:
.long __cs3_stack /* Top of Stack */
.long __cs3_reset /* Reset Handler */
.long NMI_Handler /* NMI Handler */
.long HardFault_Handler /* Hard Fault Handler */
.long MemManage_Handler /* MPU Fault Handler */
.long BusFault_Handler /* Bus Fault Handler */
.long UsageFault_Handler /* Usage Fault Handler */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long SVC_Handler /* SVCall Handler */
.long DebugMon_Handler /* Debug Monitor Handler */
.long 0 /* Reserved */
.long PendSV_Handler /* PendSV Handler */
.long SysTick_Handler /* SysTick Handler */
/* External Interrupts */
/* ToDo: Add here the vectors for the device specific external interrupts handler */
.long CSV_Handler /* 0: Clock Super Visor */
.long SWDT_Handler /* 1: Software Watchdog Timer */
.long LVD_Handler /* 2: Low Voltage Detector */
.long MFT_WG_IRQHandler /* 3: Wave Form Generator / DTIF */
.long INT0_7_Handler /* 4: External Interrupt Request ch.0 to ch.7 */
.long INT8_15_Handler /* 5: External Interrupt Request ch.8 to ch.15 */
.long DT_Handler /* 6: Dual Timer / Quad Decoder */
.long MFS0RX_IRQHandler /* 7: MultiFunction Serial ch.0 */
.long MFS0TX_IRQHandler /* 8: MultiFunction Serial ch.0 */
.long MFS1RX_IRQHandler /* 9: MultiFunction Serial ch.1 */
.long MFS1TX_IRQHandler /* 10: MultiFunction Serial ch.1 */
.long MFS2RX_IRQHandler /* 11: MultiFunction Serial ch.2 */
.long MFS2TX_IRQHandler /* 12: MultiFunction Serial ch.2 */
.long MFS3RX_IRQHandler /* 13: MultiFunction Serial ch.3 */
.long MFS3TX_IRQHandler /* 14: MultiFunction Serial ch.3 */
.long MFS4RX_IRQHandler /* 15: MultiFunction Serial ch.4 */
.long MFS4TX_IRQHandler /* 16: MultiFunction Serial ch.4 */
.long MFS5RX_IRQHandler /* 17: MultiFunction Serial ch.5 */
.long MFS5TX_IRQHandler /* 18: MultiFunction Serial ch.5 */
.long MFS6RX_IRQHandler /* 19: MultiFunction Serial ch.6 */
.long MFS6TX_IRQHandler /* 20: MultiFunction Serial ch.6 */
.long MFS7RX_IRQHandler /* 21: MultiFunction Serial ch.7 */
.long MFS7TX_IRQHandler /* 22: MultiFunction Serial ch.7 */
.long PPG_Handler /* 23: PPG */
.long TIM_IRQHandler /* 24: OSC / PLL / Watch Counter */
.long ADC0_IRQHandler /* 25: ADC0 */
.long ADC1_IRQHandler /* 26: ADC1 */
.long ADC2_IRQHandler /* 27: ADC2 */
.long MFT_FRT_IRQHandler /* 28: Free-run Timer */
.long MFT_IPC_IRQHandler /* 29: Input Capture */
.long MFT_OPC_IRQHandler /* 30: Output Compare */
.long BT_IRQHandler /* 31: Base Timer ch.0 to ch.7 */
.long CAN0_IRQHandler /* 32: CAN ch.0 */
.long CAN1_IRQHandler /* 33: CAN ch.1 */
.long USBF_Handler /* 34: USB Function */
.long USB_Handler /* 35: USB Function / USB HOST */
.long RESERVED_1_IRQHandler /* 36: Reserved */
.long RESERVED_2_IRQHandler /* 37: Reserved */
.long DMAC0_Handler /* 38: DMAC ch.0 */
.long DMAC1_Handler /* 39: DMAC ch.1 */
.long DMAC2_Handler /* 40: DMAC ch.2 */
.long DMAC3_Handler /* 41: DMAC ch.3 */
.long DMAC4_Handler /* 42: DMAC ch.4 */
.long DMAC5_Handler /* 43: DMAC ch.5 */
.long DMAC6_Handler /* 44: DMAC ch.6 */
.long DMAC7_Handler /* 45: DMAC ch.7 */
.long RESERVED_3_IRQHandler /* 46: Reserved */
.long RESERVED_4_IRQHandler /* 47: Reserved */
.size __cs3_interrupt_vector_cortex_m, . - __cs3_interrupt_vector_cortex_m
.thumb
/* Reset Handler */
.section .cs3.reset,"x",%progbits
.thumb_func
.globl __cs3_reset_cortex_m
.type __cs3_reset_cortex_m, %function
__cs3_reset_cortex_m:
.fnstart
LDR R0, =SystemInit
BLX R0
LDR R0,=_start
BX R0
.pool
.cantunwind
.fnend
.size __cs3_reset_cortex_m,.-__cs3_reset_cortex_m
.section ".text"
/* Exception Handlers */
.weak NMI_Handler
.type NMI_Handler, %function
NMI_Handler:
B .
.size NMI_Handler, . - NMI_Handler
.weak HardFault_Handler
.type HardFault_Handler, %function
HardFault_Handler:
B .
.size HardFault_Handler, . - HardFault_Handler
.weak MemManage_Handler
.type MemManage_Handler, %function
MemManage_Handler:
B .
.size MemManage_Handler, . - MemManage_Handler
.weak BusFault_Handler
.type BusFault_Handler, %function
BusFault_Handler:
B .
.size BusFault_Handler, . - BusFault_Handler
.weak UsageFault_Handler
.type UsageFault_Handler, %function
UsageFault_Handler:
B .
.size UsageFault_Handler, . - UsageFault_Handler
.weak SVC_Handler
.type SVC_Handler, %function
SVC_Handler:
B .
.size SVC_Handler, . - SVC_Handler
.weak DebugMon_Handler
.type DebugMon_Handler, %function
DebugMon_Handler:
B .
.size DebugMon_Handler, . - DebugMon_Handler
.weak PendSV_Handler
.type PendSV_Handler, %function
PendSV_Handler:
B .
.size PendSV_Handler, . - PendSV_Handler
.weak SysTick_Handler
.type SysTick_Handler, %function
SysTick_Handler:
B .
.size SysTick_Handler, . - SysTick_Handler
/* IRQ Handlers */
/* ToDo: Add here the export definition for the device specific external interrupts handler */
/* ToDo: Add here the names for the device specific external interrupts handler */
.globl Default_Handler
.type Default_Handler, %function
Default_Handler:
B .
.size Default_Handler, . - Default_Handler
.macro IRQ handler
.weak \handler
.set \handler, Default_Handler
.endm
IRQ CSV_Handler /* 0: Clock Super Visor */
IRQ SWDT_Handler /* 1: Software Watchdog Timer */
IRQ LVD_Handler /* 2: Low Voltage Detector */
IRQ MFT_WG_IRQHandler /* 3: Wave Form Generator / DTIF */
IRQ INT0_7_Handler /* 4: External Interrupt Request ch.0 to ch.7 */
IRQ INT8_15_Handler /* 5: External Interrupt Request ch.8 to ch.15 */
IRQ DT_Handler /* 6: Dual Timer / Quad Decoder */
IRQ MFS0RX_IRQHandler /* 7: MultiFunction Serial ch.0 */
IRQ MFS0TX_IRQHandler /* 8: MultiFunction Serial ch.0 */
IRQ MFS1RX_IRQHandler /* 9: MultiFunction Serial ch.1 */
IRQ MFS1TX_IRQHandler /* 10: MultiFunction Serial ch.1 */
IRQ MFS2RX_IRQHandler /* 11: MultiFunction Serial ch.2 */
IRQ MFS2TX_IRQHandler /* 12: MultiFunction Serial ch.2 */
IRQ MFS3RX_IRQHandler /* 13: MultiFunction Serial ch.3 */
IRQ MFS3TX_IRQHandler /* 14: MultiFunction Serial ch.3 */
IRQ MFS4RX_IRQHandler /* 15: MultiFunction Serial ch.4 */
IRQ MFS4TX_IRQHandler /* 16: MultiFunction Serial ch.4 */
IRQ MFS5RX_IRQHandler /* 17: MultiFunction Serial ch.5 */
IRQ MFS5TX_IRQHandler /* 18: MultiFunction Serial ch.5 */
IRQ MFS6RX_IRQHandler /* 19: MultiFunction Serial ch.6 */
IRQ MFS6TX_IRQHandler /* 20: MultiFunction Serial ch.6 */
IRQ MFS7RX_IRQHandler /* 21: MultiFunction Serial ch.7 */
IRQ MFS7TX_IRQHandler /* 22: MultiFunction Serial ch.7 */
IRQ PPG_Handler /* 23: PPG */
IRQ TIM_IRQHandler /* 24: OSC / PLL / Watch Counter */
IRQ ADC0_IRQHandler /* 25: ADC0 */
IRQ ADC1_IRQHandler /* 26: ADC1 */
IRQ ADC2_IRQHandler /* 27: ADC2 */
IRQ MFT_FRT_IRQHandler /* 28: Free-run Timer */
IRQ MFT_IPC_IRQHandler /* 29: Input Capture */
IRQ MFT_OPC_IRQHandler /* 30: Output Compare */
IRQ BT_IRQHandler /* 31: Base Timer ch.0 to ch.7 */
IRQ CAN0_IRQHandler /* 32: CAN ch.0 */
IRQ CAN1_IRQHandler /* 33: CAN ch.1 */
IRQ USBF_Handler /* 34: USB Function */
IRQ USB_Handler /* 35: USB Function / USB HOST */
IRQ RESERVED_1_IRQHandler /* 36: Reserved */
IRQ RESERVED_2_IRQHandler /* 37: Reserved */
IRQ DMAC0_Handler /* 38: DMAC ch.0 */
IRQ DMAC1_Handler /* 39: DMAC ch.1 */
IRQ DMAC2_Handler /* 40: DMAC ch.2 */
IRQ DMAC3_Handler /* 41: DMAC ch.3 */
IRQ DMAC4_Handler /* 42: DMAC ch.4 */
IRQ DMAC5_Handler /* 43: DMAC ch.5 */
IRQ DMAC6_Handler /* 44: DMAC ch.6 */
IRQ DMAC7_Handler /* 45: DMAC ch.7 */
IRQ RESERVED_3_IRQHandler /* 46: Reserved */
IRQ RESERVED_4_IRQHandler /* 47: Reserved */
.end
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