1 ;/*****************************************************************************
2 ; * @file: startup_LPC17xx.s
3 ; * @purpose: CMSIS Cortex-M3 Core Device Startup File
4 ; * for the NXP LPC17xx Device Series
5 ; * @version: V1.02, modified for mbed
6 ; * @date: 27. July 2009, modified 3rd Aug 2009
7 ; *------- <<< Use Configuration Wizard in Context Menu >>> ------------------
9 ; * Copyright (C) 2009 ARM Limited. All rights reserved.
10 ; * ARM Limited (ARM) is supplying this software for use with Cortex-M3
11 ; * processor based microcontrollers. This file can be freely distributed
12 ; * within development tools that are supporting such ARM based processors.
14 ; * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
15 ; * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
16 ; * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
17 ; * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
18 ; * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
20 ; *****************************************************************************/
22 Stack_Size EQU 0x00000400
24 AREA STACK, NOINIT, READWRITE, ALIGN=3
27 Stack_Mem SPACE Stack_Size
28 __initial_sp EQU 0x10008000 ; Top of RAM from LPC1768
31 Heap_Size EQU 0x00000000
33 AREA HEAP, NOINIT, READWRITE, ALIGN=3
38 Heap_Mem SPACE Heap_Size
44 ; Vector Table Mapped to Address 0 at Reset
46 AREA RESET, DATA, READONLY
49 __Vectors DCD __initial_sp ; Top of Stack
50 DCD Reset_Handler ; Reset Handler
51 DCD NMI_Handler ; NMI Handler
52 DCD HardFault_Handler ; Hard Fault Handler
53 DCD MemManage_Handler ; MPU Fault Handler
54 DCD BusFault_Handler ; Bus Fault Handler
55 DCD UsageFault_Handler ; Usage Fault Handler
60 DCD SVC_Handler ; SVCall Handler
61 DCD DebugMon_Handler ; Debug Monitor Handler
63 DCD PendSV_Handler ; PendSV Handler
64 DCD SysTick_Handler ; SysTick Handler
67 DCD WDT_IRQHandler ; 16: Watchdog Timer
68 DCD TIMER0_IRQHandler ; 17: Timer0
69 DCD TIMER1_IRQHandler ; 18: Timer1
70 DCD TIMER2_IRQHandler ; 19: Timer2
71 DCD TIMER3_IRQHandler ; 20: Timer3
72 DCD UART0_IRQHandler ; 21: UART0
73 DCD UART1_IRQHandler ; 22: UART1
74 DCD UART2_IRQHandler ; 23: UART2
75 DCD UART3_IRQHandler ; 24: UART3
76 DCD PWM1_IRQHandler ; 25: PWM1
77 DCD I2C0_IRQHandler ; 26: I2C0
78 DCD I2C1_IRQHandler ; 27: I2C1
79 DCD I2C2_IRQHandler ; 28: I2C2
80 DCD SPI_IRQHandler ; 29: SPI
81 DCD SSP0_IRQHandler ; 30: SSP0
82 DCD SSP1_IRQHandler ; 31: SSP1
83 DCD PLL0_IRQHandler ; 32: PLL0 Lock (Main PLL)
84 DCD RTC_IRQHandler ; 33: Real Time Clock
85 DCD EINT0_IRQHandler ; 34: External Interrupt 0
86 DCD EINT1_IRQHandler ; 35: External Interrupt 1
87 DCD EINT2_IRQHandler ; 36: External Interrupt 2
88 DCD EINT3_IRQHandler ; 37: External Interrupt 3
89 DCD ADC_IRQHandler ; 38: A/D Converter
90 DCD BOD_IRQHandler ; 39: Brown-Out Detect
91 DCD USB_IRQHandler ; 40: USB
92 DCD CAN_IRQHandler ; 41: CAN
93 DCD DMA_IRQHandler ; 42: General Purpose DMA
94 DCD I2S_IRQHandler ; 43: I2S
95 DCD ENET_IRQHandler ; 44: Ethernet
96 DCD RIT_IRQHandler ; 45: Repetitive Interrupt Timer
97 DCD MCPWM_IRQHandler ; 46: Motor Control PWM
98 DCD QEI_IRQHandler ; 47: Quadrature Encoder Interface
99 DCD PLL1_IRQHandler ; 48: PLL1 Lock (USB PLL)
103 AREA |.ARM.__at_0x02FC|, CODE, READONLY
104 CRP_Key DCD 0xFFFFFFFF
108 AREA |.text|, CODE, READONLY
114 EXPORT Reset_Handler [WEAK]
124 ; Dummy Exception Handlers (infinite loops which can be modified)
127 EXPORT NMI_Handler [WEAK]
132 EXPORT HardFault_Handler [WEAK]
137 EXPORT MemManage_Handler [WEAK]
142 EXPORT BusFault_Handler [WEAK]
147 EXPORT UsageFault_Handler [WEAK]
151 EXPORT SVC_Handler [WEAK]
156 EXPORT DebugMon_Handler [WEAK]
160 EXPORT PendSV_Handler [WEAK]
164 EXPORT SysTick_Handler [WEAK]
170 EXPORT WDT_IRQHandler [WEAK]
171 EXPORT TIMER0_IRQHandler [WEAK]
172 EXPORT TIMER1_IRQHandler [WEAK]
173 EXPORT TIMER2_IRQHandler [WEAK]
174 EXPORT TIMER3_IRQHandler [WEAK]
175 EXPORT UART0_IRQHandler [WEAK]
176 EXPORT UART1_IRQHandler [WEAK]
177 EXPORT UART2_IRQHandler [WEAK]
178 EXPORT UART3_IRQHandler [WEAK]
179 EXPORT PWM1_IRQHandler [WEAK]
180 EXPORT I2C0_IRQHandler [WEAK]
181 EXPORT I2C1_IRQHandler [WEAK]
182 EXPORT I2C2_IRQHandler [WEAK]
183 EXPORT SPI_IRQHandler [WEAK]
184 EXPORT SSP0_IRQHandler [WEAK]
185 EXPORT SSP1_IRQHandler [WEAK]
186 EXPORT PLL0_IRQHandler [WEAK]
187 EXPORT RTC_IRQHandler [WEAK]
188 EXPORT EINT0_IRQHandler [WEAK]
189 EXPORT EINT1_IRQHandler [WEAK]
190 EXPORT EINT2_IRQHandler [WEAK]
191 EXPORT EINT3_IRQHandler [WEAK]
192 EXPORT ADC_IRQHandler [WEAK]
193 EXPORT BOD_IRQHandler [WEAK]
194 EXPORT USB_IRQHandler [WEAK]
195 EXPORT CAN_IRQHandler [WEAK]
196 EXPORT DMA_IRQHandler [WEAK]
197 EXPORT I2S_IRQHandler [WEAK]
198 EXPORT ENET_IRQHandler [WEAK]
199 EXPORT RIT_IRQHandler [WEAK]
200 EXPORT MCPWM_IRQHandler [WEAK]
201 EXPORT QEI_IRQHandler [WEAK]
202 EXPORT PLL1_IRQHandler [WEAK]