;/******************************************************************************
; * Copyright (C) 2020, Huada Semiconductor Co., Ltd. All rights reserved.
; *
; * This software component is licensed by HDSC under BSD 3-Clause license
; * (the "License"); You may not use this file except in compliance with the
; * License. You may obtain a copy of the License at:
; * opensource.org/licenses/BSD-3-Clause
;/*****************************************************************************/
;/* Startup for ARM */
;/* Version V1.0 */
;/* Date 2018-10-13 */
;/* Target-mcu HC32F460 */
;/*****************************************************************************/
; Stack Configuration
; Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
;
Stack_Size EQU 0x00002000
AREA STACK, NOINIT, READWRITE, ALIGN=3
Stack_Mem SPACE Stack_Size
__initial_sp
; Heap Configuration
; Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
;
Heap_Size EQU 0x00002000
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
; Peripheral Interrupts
DCD IRQ000_Handler ; IRQ000_Handler
DCD IRQ001_Handler ; IRQ001_Handler
DCD IRQ002_Handler ; IRQ002_Handler
DCD IRQ003_Handler ; IRQ003_Handler
DCD IRQ004_Handler ; IRQ004_Handler
DCD IRQ005_Handler ; IRQ005_Handler
DCD IRQ006_Handler ; IRQ006_Handler
DCD IRQ007_Handler ; IRQ007_Handler
DCD IRQ008_Handler ; IRQ008_Handler
DCD IRQ009_Handler ; IRQ009_Handler
DCD IRQ010_Handler ; IRQ010_Handler
DCD IRQ011_Handler ; IRQ011_Handler
DCD IRQ012_Handler ; IRQ012_Handler
DCD IRQ013_Handler ; IRQ013_Handler
DCD IRQ014_Handler ; IRQ014_Handler
DCD IRQ015_Handler ; IRQ015_Handler
DCD IRQ016_Handler ; IRQ016_Handler
DCD IRQ017_Handler ; IRQ017_Handler
DCD IRQ018_Handler ; IRQ018_Handler
DCD IRQ019_Handler ; IRQ019_Handler
DCD IRQ020_Handler ; IRQ020_Handler
DCD IRQ021_Handler ; IRQ021_Handler
DCD IRQ022_Handler ; IRQ022_Handler
DCD IRQ023_Handler ; IRQ023_Handler
DCD IRQ024_Handler ; IRQ024_Handler
DCD IRQ025_Handler ; IRQ025_Handler
DCD IRQ026_Handler ; IRQ026_Handler
DCD IRQ027_Handler ; IRQ027_Handler
DCD IRQ028_Handler ; IRQ028_Handler
DCD IRQ029_Handler ; IRQ029_Handler
DCD IRQ030_Handler ; IRQ030_Handler
DCD IRQ031_Handler ; IRQ031_Handler
DCD IRQ032_Handler ; IRQ032_Handler
DCD IRQ033_Handler ; IRQ033_Handler
DCD IRQ034_Handler ; IRQ034_Handler
DCD IRQ035_Handler ; IRQ035_Handler
DCD IRQ036_Handler ; IRQ036_Handler
DCD IRQ037_Handler ; IRQ037_Handler
DCD IRQ038_Handler ; IRQ038_Handler
DCD IRQ039_Handler ; IRQ039_Handler
DCD IRQ040_Handler ; IRQ040_Handler
DCD IRQ041_Handler ; IRQ041_Handler
DCD IRQ042_Handler ; IRQ042_Handler
DCD IRQ043_Handler ; IRQ043_Handler
DCD IRQ044_Handler ; IRQ044_Handler
DCD IRQ045_Handler ; IRQ045_Handler
DCD IRQ046_Handler ; IRQ046_Handler
DCD IRQ047_Handler ; IRQ047_Handler
DCD IRQ048_Handler ; IRQ048_Handler
DCD IRQ049_Handler ; IRQ049_Handler
DCD IRQ050_Handler ; IRQ050_Handler
DCD IRQ051_Handler ; IRQ051_Handler
DCD IRQ052_Handler ; IRQ052_Handler
DCD IRQ053_Handler ; IRQ053_Handler
DCD IRQ054_Handler ; IRQ054_Handler
DCD IRQ055_Handler ; IRQ055_Handler
DCD IRQ056_Handler ; IRQ056_Handler
DCD IRQ057_Handler ; IRQ057_Handler
DCD IRQ058_Handler ; IRQ058_Handler
DCD IRQ059_Handler ; IRQ059_Handler
DCD IRQ060_Handler ; IRQ060_Handler
DCD IRQ061_Handler ; IRQ061_Handler
DCD IRQ062_Handler ; IRQ062_Handler
DCD IRQ063_Handler ; IRQ063_Handler
DCD IRQ064_Handler ; IRQ064_Handler
DCD IRQ065_Handler ; IRQ065_Handler
DCD IRQ066_Handler ; IRQ066_Handler
DCD IRQ067_Handler ; IRQ067_Handler
DCD IRQ068_Handler ; IRQ068_Handler
DCD IRQ069_Handler ; IRQ069_Handler
DCD IRQ070_Handler ; IRQ070_Handler
DCD IRQ071_Handler ; IRQ071_Handler
DCD IRQ072_Handler ; IRQ072_Handler
DCD IRQ073_Handler ; IRQ073_Handler
DCD IRQ074_Handler ; IRQ074_Handler
DCD IRQ075_Handler ; IRQ075_Handler
DCD IRQ076_Handler ; IRQ076_Handler
DCD IRQ077_Handler ; IRQ077_Handler
DCD IRQ078_Handler ; IRQ078_Handler
DCD IRQ079_Handler ; IRQ079_Handler
DCD IRQ080_Handler ; IRQ080_Handler
DCD IRQ081_Handler ; IRQ081_Handler
DCD IRQ082_Handler ; IRQ082_Handler
DCD IRQ083_Handler ; IRQ083_Handler
DCD IRQ084_Handler ; IRQ084_Handler
DCD IRQ085_Handler ; IRQ085_Handler
DCD IRQ086_Handler ; IRQ086_Handler
DCD IRQ087_Handler ; IRQ087_Handler
DCD IRQ088_Handler ; IRQ088_Handler
DCD IRQ089_Handler ; IRQ089_Handler
DCD IRQ090_Handler ; IRQ090_Handler
DCD IRQ091_Handler ; IRQ091_Handler
DCD IRQ092_Handler ; IRQ092_Handler
DCD IRQ093_Handler ; IRQ093_Handler
DCD IRQ094_Handler ; IRQ094_Handler
DCD IRQ095_Handler ; IRQ095_Handler
DCD IRQ096_Handler ; IRQ096_Handler
DCD IRQ097_Handler ; IRQ097_Handler
DCD IRQ098_Handler ; IRQ098_Handler
DCD IRQ099_Handler ; IRQ099_Handler
DCD IRQ100_Handler ; IRQ100_Handler
DCD IRQ101_Handler ; IRQ101_Handler
DCD IRQ102_Handler ; IRQ102_Handler
DCD IRQ103_Handler ; IRQ103_Handler
DCD IRQ104_Handler ; IRQ104_Handler
DCD IRQ105_Handler ; IRQ105_Handler
DCD IRQ106_Handler ; IRQ106_Handler
DCD IRQ107_Handler ; IRQ107_Handler
DCD IRQ108_Handler ; IRQ108_Handler
DCD IRQ109_Handler ; IRQ109_Handler
DCD IRQ110_Handler ; IRQ110_Handler
DCD IRQ111_Handler ; IRQ111_Handler
DCD IRQ112_Handler ; IRQ112_Handler
DCD IRQ113_Handler ; IRQ113_Handler
DCD IRQ114_Handler ; IRQ114_Handler
DCD IRQ115_Handler ; IRQ115_Handler
DCD IRQ116_Handler ; IRQ116_Handler
DCD IRQ117_Handler ; IRQ117_Handler
DCD IRQ118_Handler ; IRQ118_Handler
DCD IRQ119_Handler ; IRQ119_Handler
DCD IRQ120_Handler ; IRQ120_Handler
DCD IRQ121_Handler ; IRQ121_Handler
DCD IRQ122_Handler ; IRQ122_Handler
DCD IRQ123_Handler ; IRQ123_Handler
DCD IRQ124_Handler ; IRQ124_Handler
DCD IRQ125_Handler ; IRQ125_Handler
DCD IRQ126_Handler ; IRQ126_Handler
DCD IRQ127_Handler ; IRQ127_Handler
DCD IRQ128_Handler ; IRQ128_Handler
DCD IRQ129_Handler ; IRQ129_Handler
DCD IRQ130_Handler ; IRQ130_Handler
DCD IRQ131_Handler ; IRQ131_Handler
DCD IRQ132_Handler ; IRQ132_Handler
DCD IRQ133_Handler ; IRQ133_Handler
DCD IRQ134_Handler ; IRQ134_Handler
DCD IRQ135_Handler ; IRQ135_Handler
DCD IRQ136_Handler ; IRQ136_Handler
DCD IRQ137_Handler ; IRQ137_Handler
DCD IRQ138_Handler ; IRQ138_Handler
DCD IRQ139_Handler ; IRQ139_Handler
DCD IRQ140_Handler ; IRQ140_Handler
DCD IRQ141_Handler ; IRQ141_Handler
DCD IRQ142_Handler ; IRQ142_Handler
DCD IRQ143_Handler ; IRQ143_Handler
__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
SET_SRAM3_WAIT
LDR R0, =0x40050804
MOV R1, #0x77
STR R1, [R0]
LDR R0, =0x4005080C
MOV R1, #0x77
STR R1, [R0]
LDR R0, =0x40050800
MOV R1, #0x1100
STR R1, [R0]
LDR R0, =0x40050804
MOV R1, #0x76
STR R1, [R0]
LDR R0, =0x4005080C
MOV R1, #0x76
STR R1, [R0]
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 IRQ000_Handler [WEAK]
EXPORT IRQ001_Handler [WEAK]
EXPORT IRQ002_Handler [WEAK]
EXPORT IRQ003_Handler [WEAK]
EXPORT IRQ004_Handler [WEAK]
EXPORT IRQ005_Handler [WEAK]
EXPORT IRQ006_Handler [WEAK]
EXPORT IRQ007_Handler [WEAK]
EXPORT IRQ008_Handler [WEAK]
EXPORT IRQ009_Handler [WEAK]
EXPORT IRQ010_Handler [WEAK]
EXPORT IRQ011_Handler [WEAK]
EXPORT IRQ012_Handler [WEAK]
EXPORT IRQ013_Handler [WEAK]
EXPORT IRQ014_Handler [WEAK]
EXPORT IRQ015_Handler [WEAK]
EXPORT IRQ016_Handler [WEAK]
EXPORT IRQ017_Handler [WEAK]
EXPORT IRQ018_Handler [WEAK]
EXPORT IRQ019_Handler [WEAK]
EXPORT IRQ020_Handler [WEAK]
EXPORT IRQ021_Handler [WEAK]
EXPORT IRQ022_Handler [WEAK]
EXPORT IRQ023_Handler [WEAK]
EXPORT IRQ024_Handler [WEAK]
EXPORT IRQ025_Handler [WEAK]
EXPORT IRQ026_Handler [WEAK]
EXPORT IRQ027_Handler [WEAK]
EXPORT IRQ028_Handler [WEAK]
EXPORT IRQ029_Handler [WEAK]
EXPORT IRQ030_Handler [WEAK]
EXPORT IRQ031_Handler [WEAK]
EXPORT IRQ032_Handler [WEAK]
EXPORT IRQ033_Handler [WEAK]
EXPORT IRQ034_Handler [WEAK]
EXPORT IRQ035_Handler [WEAK]
EXPORT IRQ036_Handler [WEAK]
EXPORT IRQ037_Handler [WEAK]
EXPORT IRQ038_Handler [WEAK]
EXPORT IRQ039_Handler [WEAK]
EXPORT IRQ040_Handler [WEAK]
EXPORT IRQ041_Handler [WEAK]
EXPORT IRQ042_Handler [WEAK]
EXPORT IRQ043_Handler [WEAK]
EXPORT IRQ044_Handler [WEAK]
EXPORT IRQ045_Handler [WEAK]
EXPORT IRQ046_Handler [WEAK]
EXPORT IRQ047_Handler [WEAK]
EXPORT IRQ048_Handler [WEAK]
EXPORT IRQ049_Handler [WEAK]
EXPORT IRQ050_Handler [WEAK]
EXPORT IRQ051_Handler [WEAK]
EXPORT IRQ052_Handler [WEAK]
EXPORT IRQ053_Handler [WEAK]
EXPORT IRQ054_Handler [WEAK]
EXPORT IRQ055_Handler [WEAK]
EXPORT IRQ056_Handler [WEAK]
EXPORT IRQ057_Handler [WEAK]
EXPORT IRQ058_Handler [WEAK]
EXPORT IRQ059_Handler [WEAK]
EXPORT IRQ060_Handler [WEAK]
EXPORT IRQ061_Handler [WEAK]
EXPORT IRQ062_Handler [WEAK]
EXPORT IRQ063_Handler [WEAK]
EXPORT IRQ064_Handler [WEAK]
EXPORT IRQ065_Handler [WEAK]
EXPORT IRQ066_Handler [WEAK]
EXPORT IRQ067_Handler [WEAK]
EXPORT IRQ068_Handler [WEAK]
EXPORT IRQ069_Handler [WEAK]
EXPORT IRQ070_Handler [WEAK]
EXPORT IRQ071_Handler [WEAK]
EXPORT IRQ072_Handler [WEAK]
EXPORT IRQ073_Handler [WEAK]
EXPORT IRQ074_Handler [WEAK]
EXPORT IRQ075_Handler [WEAK]
EXPORT IRQ076_Handler [WEAK]
EXPORT IRQ077_Handler [WEAK]
EXPORT IRQ078_Handler [WEAK]
EXPORT IRQ079_Handler [WEAK]
EXPORT IRQ080_Handler [WEAK]
EXPORT IRQ081_Handler [WEAK]
EXPORT IRQ082_Handler [WEAK]
EXPORT IRQ083_Handler [WEAK]
EXPORT IRQ084_Handler [WEAK]
EXPORT IRQ085_Handler [WEAK]
EXPORT IRQ086_Handler [WEAK]
EXPORT IRQ087_Handler [WEAK]
EXPORT IRQ088_Handler [WEAK]
EXPORT IRQ089_Handler [WEAK]
EXPORT IRQ090_Handler [WEAK]
EXPORT IRQ091_Handler [WEAK]
EXPORT IRQ092_Handler [WEAK]
EXPORT IRQ093_Handler [WEAK]
EXPORT IRQ094_Handler [WEAK]
EXPORT IRQ095_Handler [WEAK]
EXPORT IRQ096_Handler [WEAK]
EXPORT IRQ097_Handler [WEAK]
EXPORT IRQ098_Handler [WEAK]
EXPORT IRQ099_Handler [WEAK]
EXPORT IRQ100_Handler [WEAK]
EXPORT IRQ101_Handler [WEAK]
EXPORT IRQ102_Handler [WEAK]
EXPORT IRQ103_Handler [WEAK]
EXPORT IRQ104_Handler [WEAK]
EXPORT IRQ105_Handler [WEAK]
EXPORT IRQ106_Handler [WEAK]
EXPORT IRQ107_Handler [WEAK]
EXPORT IRQ108_Handler [WEAK]
EXPORT IRQ109_Handler [WEAK]
EXPORT IRQ110_Handler [WEAK]
EXPORT IRQ111_Handler [WEAK]
EXPORT IRQ112_Handler [WEAK]
EXPORT IRQ113_Handler [WEAK]
EXPORT IRQ114_Handler [WEAK]
EXPORT IRQ115_Handler [WEAK]
EXPORT IRQ116_Handler [WEAK]
EXPORT IRQ117_Handler [WEAK]
EXPORT IRQ118_Handler [WEAK]
EXPORT IRQ119_Handler [WEAK]
EXPORT IRQ120_Handler [WEAK]
EXPORT IRQ121_Handler [WEAK]
EXPORT IRQ122_Handler [WEAK]
EXPORT IRQ123_Handler [WEAK]
EXPORT IRQ124_Handler [WEAK]
EXPORT IRQ125_Handler [WEAK]
EXPORT IRQ126_Handler [WEAK]
EXPORT IRQ127_Handler [WEAK]
EXPORT IRQ128_Handler [WEAK]
EXPORT IRQ129_Handler [WEAK]
EXPORT IRQ130_Handler [WEAK]
EXPORT IRQ131_Handler [WEAK]
EXPORT IRQ132_Handler [WEAK]
EXPORT IRQ133_Handler [WEAK]
EXPORT IRQ134_Handler [WEAK]
EXPORT IRQ135_Handler [WEAK]
EXPORT IRQ136_Handler [WEAK]
EXPORT IRQ137_Handler [WEAK]
EXPORT IRQ138_Handler [WEAK]
EXPORT IRQ139_Handler [WEAK]
EXPORT IRQ140_Handler [WEAK]
EXPORT IRQ141_Handler [WEAK]
EXPORT IRQ142_Handler [WEAK]
EXPORT IRQ143_Handler [WEAK]
IRQ000_Handler
IRQ001_Handler
IRQ002_Handler
IRQ003_Handler
IRQ004_Handler
IRQ005_Handler
IRQ006_Handler
IRQ007_Handler
IRQ008_Handler
IRQ009_Handler
IRQ010_Handler
IRQ011_Handler
IRQ012_Handler
IRQ013_Handler
IRQ014_Handler
IRQ015_Handler
IRQ016_Handler
IRQ017_Handler
IRQ018_Handler
IRQ019_Handler
IRQ020_Handler
IRQ021_Handler
IRQ022_Handler
IRQ023_Handler
IRQ024_Handler
IRQ025_Handler
IRQ026_Handler
IRQ027_Handler
IRQ028_Handler
IRQ029_Handler
IRQ030_Handler
IRQ031_Handler
IRQ032_Handler
IRQ033_Handler
IRQ034_Handler
IRQ035_Handler
IRQ036_Handler
IRQ037_Handler
IRQ038_Handler
IRQ039_Handler
IRQ040_Handler
IRQ041_Handler
IRQ042_Handler
IRQ043_Handler
IRQ044_Handler
IRQ045_Handler
IRQ046_Handler
IRQ047_Handler
IRQ048_Handler
IRQ049_Handler
IRQ050_Handler
IRQ051_Handler
IRQ052_Handler
IRQ053_Handler
IRQ054_Handler
IRQ055_Handler
IRQ056_Handler
IRQ057_Handler
IRQ058_Handler
IRQ059_Handler
IRQ060_Handler
IRQ061_Handler
IRQ062_Handler
IRQ063_Handler
IRQ064_Handler
IRQ065_Handler
IRQ066_Handler
IRQ067_Handler
IRQ068_Handler
IRQ069_Handler
IRQ070_Handler
IRQ071_Handler
IRQ072_Handler
IRQ073_Handler
IRQ074_Handler
IRQ075_Handler
IRQ076_Handler
IRQ077_Handler
IRQ078_Handler
IRQ079_Handler
IRQ080_Handler
IRQ081_Handler
IRQ082_Handler
IRQ083_Handler
IRQ084_Handler
IRQ085_Handler
IRQ086_Handler
IRQ087_Handler
IRQ088_Handler
IRQ089_Handler
IRQ090_Handler
IRQ091_Handler
IRQ092_Handler
IRQ093_Handler
IRQ094_Handler
IRQ095_Handler
IRQ096_Handler
IRQ097_Handler
IRQ098_Handler
IRQ099_Handler
IRQ100_Handler
IRQ101_Handler
IRQ102_Handler
IRQ103_Handler
IRQ104_Handler
IRQ105_Handler
IRQ106_Handler
IRQ107_Handler
IRQ108_Handler
IRQ109_Handler
IRQ110_Handler
IRQ111_Handler
IRQ112_Handler
IRQ113_Handler
IRQ114_Handler
IRQ115_Handler
IRQ116_Handler
IRQ117_Handler
IRQ118_Handler
IRQ119_Handler
IRQ120_Handler
IRQ121_Handler
IRQ122_Handler
IRQ123_Handler
IRQ124_Handler
IRQ125_Handler
IRQ126_Handler
IRQ127_Handler
IRQ128_Handler
IRQ129_Handler
IRQ130_Handler
IRQ131_Handler
IRQ132_Handler
IRQ133_Handler
IRQ134_Handler
IRQ135_Handler
IRQ136_Handler
IRQ137_Handler
IRQ138_Handler
IRQ139_Handler
IRQ140_Handler
IRQ141_Handler
IRQ142_Handler
IRQ143_Handler
B .
ENDP
ALIGN
; User Initial Stack & Heap
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 PROC
LDR R0, = Heap_Mem
LDR R1, =(Stack_Mem + Stack_Size)
LDR R2, = (Heap_Mem + Heap_Size)
LDR R3, = Stack_Mem
BX LR
ENDP
ALIGN
ENDIF
END