diff --git a/bsp/xplorer4330/libraries/startup_code/gcc_startup_lpc18xx43xx.s b/bsp/xplorer4330/libraries/startup_code/gcc_startup_lpc18xx43xx.s
index 5ac832d1c8..70c0588bcb 100644
--- a/bsp/xplorer4330/libraries/startup_code/gcc_startup_lpc18xx43xx.s
+++ b/bsp/xplorer4330/libraries/startup_code/gcc_startup_lpc18xx43xx.s
@@ -1,221 +1,291 @@
-/* File: startup_ARMCM4.S
- * Purpose: startup file for Cortex-M4 devices. Should use with
- * GCC for ARM Embedded Processors
- * Version: V1.3
- * Date: 08 Feb 2012
- *
- * Copyright (c) 2012, ARM Limited
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- * 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.
- * Neither the name of the ARM Limited 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 ARM LIMITED 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.
- */
- .syntax unified
- .arch armv7-m
+/*****************************************************************************/
+/* startup_LPC18xx.s: Startup file for LPC18xx device series */
+/*****************************************************************************/
+/* Version: CodeSourcery Sourcery G++ Lite (with CS3) */
+/*****************************************************************************/
- .section .stack
- .align 3
-#ifdef __STACK_SIZE
- .equ Stack_Size, __STACK_SIZE
-#else
- .equ Stack_Size, 0x400
-#endif
- .globl __StackTop
- .globl __StackLimit
-__StackLimit:
- .space Stack_Size
- .size __StackLimit, . - __StackLimit
-__StackTop:
- .size __StackTop, . - __StackTop
- .section .heap
- .align 3
-#ifdef __HEAP_SIZE
- .equ Heap_Size, __HEAP_SIZE
-#else
- .equ Heap_Size, 0xC00
-#endif
- .globl __HeapBase
- .globl __HeapLimit
-__HeapBase:
- .if Heap_Size
- .space Heap_Size
+/*
+//*** <<< Use Configuration Wizard in Context Menu >>> ***
+*/
+
+
+/*
+// Stack Configuration
+// Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+//
+*/
+
+ .equ Stack_Size, 0x00000100
+ .equ Sign_Value, 0x5A5A5A5A
+ .section ".stack", "w"
+ .align 3
+ .globl __cs3_stack_mem
+ .globl __cs3_stack_size
+__cs3_stack_mem:
+ .if Stack_Size
+ .space Stack_Size
.endif
- .size __HeapBase, . - __HeapBase
-__HeapLimit:
- .size __HeapLimit, . - __HeapLimit
+ .size __cs3_stack_mem, . - __cs3_stack_mem
+ .set __cs3_stack_size, . - __cs3_stack_mem
- .section .isr_vector
- .align 2
- .globl __isr_vector
-__isr_vector:
- .long __StackTop /* Top of Stack */
- .long Reset_Handler /* 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 */
- .long WDT_IRQHandler /* 0: Watchdog Timer */
- .long RTC_IRQHandler /* 1: Real Time Clock */
- .long TIM0_IRQHandler /* 2: Timer0 / Timer1 */
- .long TIM2_IRQHandler /* 3: Timer2 / Timer3 */
- .long MCIA_IRQHandler /* 4: MCIa */
- .long MCIB_IRQHandler /* 5: MCIb */
- .long UART0_IRQHandler /* 6: UART0 - DUT FPGA */
- .long UART1_IRQHandler /* 7: UART1 - DUT FPGA */
- .long UART2_IRQHandler /* 8: UART2 - DUT FPGA */
- .long UART4_IRQHandler /* 9: UART4 - not connected */
- .long AACI_IRQHandler /* 10: AACI / AC97 */
- .long CLCD_IRQHandler /* 11: CLCD Combined Interrupt */
- .long ENET_IRQHandler /* 12: Ethernet */
- .long USBDC_IRQHandler /* 13: USB Device */
- .long USBHC_IRQHandler /* 14: USB Host Controller */
- .long CHLCD_IRQHandler /* 15: Character LCD */
- .long FLEXRAY_IRQHandler /* 16: Flexray */
- .long CAN_IRQHandler /* 17: CAN */
- .long LIN_IRQHandler /* 18: LIN */
- .long I2C_IRQHandler /* 19: I2C ADC/DAC */
- .long 0 /* 20: Reserved */
- .long 0 /* 21: Reserved */
- .long 0 /* 22: Reserved */
- .long 0 /* 23: Reserved */
- .long 0 /* 24: Reserved */
- .long 0 /* 25: Reserved */
- .long 0 /* 26: Reserved */
- .long 0 /* 27: Reserved */
- .long CPU_CLCD_IRQHandler /* 28: Reserved - CPU FPGA CLCD */
- .long 0 /* 29: Reserved - CPU FPGA */
- .long UART3_IRQHandler /* 30: UART3 - CPU FPGA */
- .long SPI_IRQHandler /* 31: SPI Touchscreen - CPU FPGA */
+/*
+// Heap Configuration
+// Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+//
+*/
+
+ .equ Heap_Size, 0x00001000
+
+ .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 Sign_Value /* 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 */
+ .long DAC_IRQHandler /* 16 D/A Converter */
+ .long 0 /* 17 Event Router */
+ .long DMA_IRQHandler /* 18 General Purpose DMA */
+ .long 0 /* 19 Reserved */
+ .long 0 /* 20 Reserved */
+ .long ETH_IRQHandler /* 21 Ethernet */
+ .long SDIO_IRQHandler /* 22 SD/MMC */
+ .long LCD_IRQHandler /* 23 LCD */
+ .long USB0_IRQHandler /* 24 USB0*/
+ .long USB1_IRQHandler /* 25 USB1*/
+ .long SCT_IRQHandler /* 26 State Configurable Timer*/
+ .long RIT_IRQHandler /* 27 Repetitive Interrupt Timer*/
+ .long TIMER0_IRQHandler /* 28 Timer0*/
+ .long TIMER1_IRQHandler /* 29 Timer1*/
+ .long TIMER2_IRQHandler /* 30 Timer2*/
+ .long TIMER3_IRQHandler /* 31 Timer3*/
+ .long MCPWM_IRQHandler /* 32 Motor Control PWM*/
+ .long ADC0_IRQHandler /* 33 A/D Converter 0*/
+ .long I2C0_IRQHandler /* 34 I2C0*/
+ .long I2C1_IRQHandler /* 35 I2C1*/
+ .long 0 /* 36 Reserved*/
+ .long ADC1_IRQHandler /* 37 A/D Converter 1*/
+ .long SSP0_IRQHandler /* 38 SSP0*/
+ .long SSP1_IRQHandler /* 39 SSP1*/
+ .long UART0_IRQHandler /* 40 UART0*/
+ .long UART1_IRQHandler /* 41 UART1*/
+ .long UART2_IRQHandler /* 42 UART2*/
+ .long UART3_IRQHandler /* 43 UART3*/
+ .long I2S0_IRQHandler /* 44 I2S*/
+ .long I2S1_IRQHandler /* 45 AES Engine*/
+ .long SPIFI_IRQHandler /* 46 SPI Flash Interface*/
+ .long SGPIO_IRQHandler /* 47 SGPIO*/
+ .long GPIO0_IRQHandler /* 48 GPIO0*/
+ .long GPIO1_IRQHandler /* 49 GPIO1*/
+ .long GPIO2_IRQHandler /* 50 GPIO2*/
+ .long GPIO3_IRQHandler /* 51 GPIO3*/
+ .long GPIO4_IRQHandler /* 52 GPIO4*/
+ .long GPIO5_IRQHandler /* 53 GPIO5*/
+ .long GPIO6_IRQHandler /* 54 GPIO6*/
+ .long GPIO7_IRQHandler /* 55 GPIO7*/
+ .long GINT0_IRQHandler /* 56 GINT0*/
+ .long GINT1_IRQHandler /* 57 GINT1*/
+ .long EVRT_IRQHandler /* 58 Event Router*/
+ .long CAN1_IRQHandler /* 59 C_CAN1*/
+ .long 0 /* 60 Reserved*/
+ .long VADC_IRQHandler /* 61 VADC*/
+ .long ATIMER_IRQHandler /* 62 ATIMER*/
+ .long RTC_IRQHandler /* 63 RTC*/
+ .long 0 /* 64 Reserved*/
+ .long WDT_IRQHandler /* 65 WDT*/
+ .long 0 /* 66 M0s*/
+ .long CAN0_IRQHandler /* 67 C_CAN0*/
+ .long QEI_IRQHandler /* 68 QEI*/
+
+ .size __cs3_interrupt_vector_cortex_m, . - __cs3_interrupt_vector_cortex_m
- .size __isr_vector, . - __isr_vector
- .text
.thumb
+
+
+/* Reset Handler */
+
+ .section .cs3.reset,"x",%progbits
.thumb_func
- .align 2
- .globl Reset_Handler
- .type Reset_Handler, %function
-Reset_Handler:
-/* Loop to copy data from read only memory to RAM. The ranges
- * of copy from/to are specified by following symbols evaluated in
- * linker script.
- * __etext: End of code section, i.e., begin of data sections to copy from.
- * __data_start__/__data_end__: RAM address range that data should be
- * copied to. Both must be aligned to 4 bytes boundary. */
-
- ldr r1, =__etext
- ldr r2, =__data_start__
- ldr r3, =__data_end__
-
-#if 1
-/* Here are two copies of loop implemenations. First one favors code size
- * and the second one favors performance. Default uses the first one.
- * Change to "#if 0" to use the second one */
-.flash_to_ram_loop:
- cmp r2, r3
- ittt lt
- ldrlt r0, [r1], #4
- strlt r0, [r2], #4
- blt .flash_to_ram_loop
-#else
- subs r3, r2
- ble .flash_to_ram_loop_end
-.flash_to_ram_loop:
- subs r3, #4
- ldr r0, [r1, r3]
- str r0, [r2, r3]
- bgt .flash_to_ram_loop
-.flash_to_ram_loop_end:
-#endif
-
-#ifndef __NO_SYSTEM_INIT
- ldr r0, =SystemInit
- blx r0
-#endif
-
- ldr r0, =_start
- bx r0
+ .globl __cs3_reset_cortex_m
+ .type __cs3_reset_cortex_m, %function
+__cs3_reset_cortex_m:
+ .fnstart
+/* .if (RAM_MODE) */
+ .if 0
+/* Clear .bss section (Zero init) */
+ MOV R0, #0
+ LDR R1, =__bss_start__
+ LDR R2, =__bss_end__
+ CMP R1,R2
+ BEQ BSSIsEmpty
+LoopZI:
+ CMP R1, R2
+ BHS BSSIsEmpty
+ STR R0, [R1]
+ ADD R1, #4
+ BLO LoopZI
+BSSIsEmpty:
+ LDR R0,=main
+ BX R0
+.else
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0,=main
+ BX R0
+.endif
.pool
- .size Reset_Handler, . - Reset_Handler
+ .cantunwind
+ .fnend
+ .size __cs3_reset_cortex_m,.-__cs3_reset_cortex_m
-/* Macro to define default handlers. Default handler
- * will be weak symbol and just dead loops. They can be
- * overwritten by other handlers */
- .macro def_irq_handler handler_name
- .align 1
- .thumb_func
- .weak \handler_name
- .type \handler_name, %function
-\handler_name :
- b .
- .size \handler_name, . - \handler_name
+ .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 */
+
+ .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
- def_irq_handler NMI_Handler
- def_irq_handler HardFault_Handler
- def_irq_handler MemManage_Handler
- def_irq_handler BusFault_Handler
- def_irq_handler UsageFault_Handler
- def_irq_handler SVC_Handler
- def_irq_handler DebugMon_Handler
- def_irq_handler PendSV_Handler
- def_irq_handler SysTick_Handler
- def_irq_handler Default_Handler
-
- def_irq_handler WDT_IRQHandler
- def_irq_handler RTC_IRQHandler
- def_irq_handler TIM0_IRQHandler
- def_irq_handler TIM2_IRQHandler
- def_irq_handler MCIA_IRQHandler
- def_irq_handler MCIB_IRQHandler
- def_irq_handler UART0_IRQHandler
- def_irq_handler UART1_IRQHandler
- def_irq_handler UART2_IRQHandler
- def_irq_handler UART3_IRQHandler
- def_irq_handler UART4_IRQHandler
- def_irq_handler AACI_IRQHandler
- def_irq_handler CLCD_IRQHandler
- def_irq_handler ENET_IRQHandler
- def_irq_handler USBDC_IRQHandler
- def_irq_handler USBHC_IRQHandler
- def_irq_handler CHLCD_IRQHandler
- def_irq_handler FLEXRAY_IRQHandler
- def_irq_handler CAN_IRQHandler
- def_irq_handler LIN_IRQHandler
- def_irq_handler I2C_IRQHandler
- def_irq_handler CPU_CLCD_IRQHandler
- def_irq_handler SPI_IRQHandler
-
+ IRQ DAC_IRQHandler
+ IRQ DMA_IRQHandler
+ IRQ ETH_IRQHandler
+ IRQ SDIO_IRQHandler
+ IRQ LCD_IRQHandler
+ IRQ USB0_IRQHandler
+ IRQ USB1_IRQHandler
+ IRQ SCT_IRQHandler
+ IRQ RIT_IRQHandler
+ IRQ TIMER0_IRQHandler
+ IRQ TIMER1_IRQHandler
+ IRQ TIMER2_IRQHandler
+ IRQ TIMER3_IRQHandler
+ IRQ MCPWM_IRQHandler
+ IRQ ADC0_IRQHandler
+ IRQ I2C0_IRQHandler
+ IRQ I2C1_IRQHandler
+ IRQ ADC1_IRQHandler
+ IRQ SSP0_IRQHandler
+ IRQ SSP1_IRQHandler
+ IRQ UART0_IRQHandler
+ IRQ UART1_IRQHandler
+ IRQ UART2_IRQHandler
+ IRQ UART3_IRQHandler
+ IRQ I2S0_IRQHandler
+ IRQ I2S1_IRQHandler
+ IRQ SPIFI_IRQHandler
+ IRQ SGPIO_IRQHandler
+ IRQ GPIO0_IRQHandler
+ IRQ GPIO1_IRQHandler
+ IRQ GPIO2_IRQHandler
+ IRQ GPIO3_IRQHandler
+ IRQ GPIO4_IRQHandler
+ IRQ GPIO5_IRQHandler
+ IRQ GPIO6_IRQHandler
+ IRQ GPIO7_IRQHandler
+ IRQ GINT0_IRQHandler
+ IRQ GINT1_IRQHandler
+ IRQ EVRT_IRQHandler
+ IRQ CAN1_IRQHandler
+ IRQ VADC_IRQHandler
+ IRQ ATIMER_IRQHandler
+ IRQ RTC_IRQHandler
+ IRQ WDT_IRQHandler
+ IRQ CAN0_IRQHandler
+ IRQ QEI_IRQHandler
.end
diff --git a/bsp/xplorer4330/libraries/startup_code/keil_startup_lpc18xx43xx.s b/bsp/xplorer4330/libraries/startup_code/keil_startup_lpc18xx43xx.s
index 4c97d32c45..3f9fb0abf9 100644
--- a/bsp/xplorer4330/libraries/startup_code/keil_startup_lpc18xx43xx.s
+++ b/bsp/xplorer4330/libraries/startup_code/keil_startup_lpc18xx43xx.s
@@ -48,85 +48,85 @@ __heap_limit
AREA RESET, DATA, READONLY
EXPORT __Vectors
-Sign_Value EQU 0x5A5A5A5A
+Sign_Value EQU 0x5A5A5A5A
-__Vectors DCD __initial_sp ; 0 Top of Stack
- DCD Reset_Handler ; 1 Reset Handler
- DCD NMI_Handler ; 2 NMI Handler
- DCD HardFault_Handler ; 3 Hard Fault Handler
- DCD MemManage_Handler ; 4 MPU Fault Handler
- DCD BusFault_Handler ; 5 Bus Fault Handler
- DCD UsageFault_Handler ; 6 Usage Fault Handler
- DCD Sign_Value ; 7 Reserved
- DCD UnHandled_Vector ; 8 Reserved
- DCD UnHandled_Vector ; 9 Reserved
- DCD UnHandled_Vector ; 10 Reserved
- DCD SVC_Handler ; 11 SVCall Handler
- DCD DebugMon_Handler ; 12 Debug Monitor Handler
- DCD UnHandled_Vector ; 13 Reserved
- DCD PendSV_Handler ; 14 PendSV Handler
- DCD SysTick_Handler ; 15 SysTick Handler
+__Vectors DCD __initial_sp ; 0 Top of Stack
+ DCD Reset_Handler ; 1 Reset Handler
+ DCD NMI_Handler ; 2 NMI Handler
+ DCD HardFault_Handler ; 3 Hard Fault Handler
+ DCD MemManage_Handler ; 4 MPU Fault Handler
+ DCD BusFault_Handler ; 5 Bus Fault Handler
+ DCD UsageFault_Handler ; 6 Usage Fault Handler
+ DCD Sign_Value ; 7 Reserved
+ DCD UnHandled_Vector ; 8 Reserved
+ DCD UnHandled_Vector ; 9 Reserved
+ DCD UnHandled_Vector ; 10 Reserved
+ DCD SVC_Handler ; 11 SVCall Handler
+ DCD DebugMon_Handler ; 12 Debug Monitor Handler
+ DCD UnHandled_Vector ; 13 Reserved
+ DCD PendSV_Handler ; 14 PendSV Handler
+ DCD SysTick_Handler ; 15 SysTick Handler
; External Interrupts
- DCD DAC_IRQHandler ; 16 D/A Converter
- DCD MX_CORE_IRQHandler ; 17 M0/M4 IRQ handler (LPC43XX ONLY)
- DCD DMA_IRQHandler ; 18 General Purpose DMA
- DCD UnHandled_Vector ; 19 Reserved
- DCD FLASHEEPROM_IRQHandler ; 20 ORed flash bank A, flash bank B, EEPROM interrupts
- DCD ETH_IRQHandler ; 21 Ethernet
- DCD SDIO_IRQHandler ; 22 SD/MMC
- DCD LCD_IRQHandler ; 23 LCD
- DCD USB0_IRQHandler ; 24 USB0
- DCD USB1_IRQHandler ; 25 USB1
- DCD SCT_IRQHandler ; 26 State Configurable Timer
- DCD RIT_IRQHandler ; 27 Repetitive Interrupt Timer
- DCD TIMER0_IRQHandler ; 28 Timer0
- DCD TIMER1_IRQHandler ; 29 Timer1
- DCD TIMER2_IRQHandler ; 30 Timer2
- DCD TIMER3_IRQHandler ; 31 Timer3
- DCD MCPWM_IRQHandler ; 32 Motor Control PWM
- DCD ADC0_IRQHandler ; 33 A/D Converter 0
- DCD I2C0_IRQHandler ; 34 I2C0
- DCD I2C1_IRQHandler ; 35 I2C1
- DCD SPI_IRQHandler ; 36 SPI (LPC43XX ONLY)
- DCD ADC1_IRQHandler ; 37 A/D Converter 1
- DCD SSP0_IRQHandler ; 38 SSP0
- DCD SSP1_IRQHandler ; 39 SSP1
- DCD UART0_IRQHandler ; 40 UART0
- DCD UART1_IRQHandler ; 41 UART1
- DCD UART2_IRQHandler ; 42 UART2
- DCD UART3_IRQHandler ; 43 UART3
- DCD I2S0_IRQHandler ; 44 I2S0
- DCD I2S1_IRQHandler ; 45 I2S1
- DCD SPIFI_IRQHandler ; 46 SPI Flash Interface
- DCD SGPIO_IRQHandler ; 47 SGPIO (LPC43XX ONLY)
- DCD GPIO0_IRQHandler ; 48 GPIO0
- DCD GPIO1_IRQHandler ; 49 GPIO1
- DCD GPIO2_IRQHandler ; 50 GPIO2
- DCD GPIO3_IRQHandler ; 51 GPIO3
- DCD GPIO4_IRQHandler ; 52 GPIO4
- DCD GPIO5_IRQHandler ; 53 GPIO5
- DCD GPIO6_IRQHandler ; 54 GPIO6
- DCD GPIO7_IRQHandler ; 55 GPIO7
- DCD GINT0_IRQHandler ; 56 GINT0
- DCD GINT1_IRQHandler ; 57 GINT1
- DCD EVRT_IRQHandler ; 58 Event Router
- DCD CAN1_IRQHandler ; 59 C_CAN1
- DCD UnHandled_Vector ; 60 Reserved
- DCD VADC_IRQHandler ; 61 VADC
- DCD ATIMER_IRQHandler ; 62 ATIMER
- DCD RTC_IRQHandler ; 63 RTC
- DCD UnHandled_Vector ; 64 Reserved
- DCD WDT_IRQHandler ; 65 WDT
- DCD UnHandled_Vector ; 66 M0s
- DCD CAN0_IRQHandler ; 67 C_CAN0
- DCD QEI_IRQHandler ; 68 QEI
+ DCD DAC_IRQHandler ; 16 D/A Converter
+ DCD MX_CORE_IRQHandler ; 17 M0/M4 IRQ handler (LPC43XX ONLY)
+ DCD DMA_IRQHandler ; 18 General Purpose DMA
+ DCD UnHandled_Vector ; 19 Reserved
+ DCD FLASHEEPROM_IRQHandler ; 20 ORed flash bank A, flash bank B, EEPROM interrupts
+ DCD ETH_IRQHandler ; 21 Ethernet
+ DCD SDIO_IRQHandler ; 22 SD/MMC
+ DCD LCD_IRQHandler ; 23 LCD
+ DCD USB0_IRQHandler ; 24 USB0
+ DCD USB1_IRQHandler ; 25 USB1
+ DCD SCT_IRQHandler ; 26 State Configurable Timer
+ DCD RIT_IRQHandler ; 27 Repetitive Interrupt Timer
+ DCD TIMER0_IRQHandler ; 28 Timer0
+ DCD TIMER1_IRQHandler ; 29 Timer1
+ DCD TIMER2_IRQHandler ; 30 Timer2
+ DCD TIMER3_IRQHandler ; 31 Timer3
+ DCD MCPWM_IRQHandler ; 32 Motor Control PWM
+ DCD ADC0_IRQHandler ; 33 A/D Converter 0
+ DCD I2C0_IRQHandler ; 34 I2C0
+ DCD I2C1_IRQHandler ; 35 I2C1
+ DCD SPI_IRQHandler ; 36 SPI (LPC43XX ONLY)
+ DCD ADC1_IRQHandler ; 37 A/D Converter 1
+ DCD SSP0_IRQHandler ; 38 SSP0
+ DCD SSP1_IRQHandler ; 39 SSP1
+ DCD UART0_IRQHandler ; 40 UART0
+ DCD UART1_IRQHandler ; 41 UART1
+ DCD UART2_IRQHandler ; 42 UART2
+ DCD UART3_IRQHandler ; 43 UART3
+ DCD I2S0_IRQHandler ; 44 I2S0
+ DCD I2S1_IRQHandler ; 45 I2S1
+ DCD SPIFI_IRQHandler ; 46 SPI Flash Interface
+ DCD SGPIO_IRQHandler ; 47 SGPIO (LPC43XX ONLY)
+ DCD GPIO0_IRQHandler ; 48 GPIO0
+ DCD GPIO1_IRQHandler ; 49 GPIO1
+ DCD GPIO2_IRQHandler ; 50 GPIO2
+ DCD GPIO3_IRQHandler ; 51 GPIO3
+ DCD GPIO4_IRQHandler ; 52 GPIO4
+ DCD GPIO5_IRQHandler ; 53 GPIO5
+ DCD GPIO6_IRQHandler ; 54 GPIO6
+ DCD GPIO7_IRQHandler ; 55 GPIO7
+ DCD GINT0_IRQHandler ; 56 GINT0
+ DCD GINT1_IRQHandler ; 57 GINT1
+ DCD EVRT_IRQHandler ; 58 Event Router
+ DCD CAN1_IRQHandler ; 59 C_CAN1
+ DCD UnHandled_Vector ; 60 Reserved
+ DCD VADC_IRQHandler ; 61 VADC
+ DCD ATIMER_IRQHandler ; 62 ATIMER
+ DCD RTC_IRQHandler ; 63 RTC
+ DCD UnHandled_Vector ; 64 Reserved
+ DCD WDT_IRQHandler ; 65 WDT
+ DCD UnHandled_Vector ; 66 M0s
+ DCD CAN0_IRQHandler ; 67 C_CAN0
+ DCD QEI_IRQHandler ; 68 QEI
-; IF :LNOT::DEF:NO_CRP
-; AREA |.ARM.__at_0x02FC|, CODE, READONLY
-;CRP_Key DCD 0xFFFFFFFF
-; ENDIF
+; IF :LNOT::DEF:NO_CRP
+; AREA |.ARM.__at_0x02FC|, CODE, READONLY
+;CRP_Key DCD 0xFFFFFFFF
+; ENDIF
AREA |.text|, CODE, READONLY
@@ -135,9 +135,10 @@ __Vectors DCD __initial_sp ; 0 Top of Stack
Reset_Handler PROC
EXPORT Reset_Handler [WEAK]
IMPORT __main
- IMPORT SystemInit
- LDR R0, =SystemInit
- BLX R0
+ IMPORT SystemInit
+ LDR R0, =SystemInit
+ BLX R0
+
LDR R0, =__main
BX R0
ENDP
@@ -185,62 +186,62 @@ SysTick_Handler PROC
EXPORT SysTick_Handler [WEAK]
B .
ENDP
-UnHandled_Vector PROC
+UnHandled_Vector PROC
EXPORT UnHandled_Vector [WEAK]
B .
ENDP
Default_Handler PROC
- EXPORT DAC_IRQHandler [WEAK]
- EXPORT MX_CORE_IRQHandler [WEAK]
- EXPORT DMA_IRQHandler [WEAK]
- EXPORT FLASHEEPROM_IRQHandler [WEAK]
- EXPORT ETH_IRQHandler [WEAK]
- EXPORT SDIO_IRQHandler [WEAK]
- EXPORT LCD_IRQHandler [WEAK]
- EXPORT USB0_IRQHandler [WEAK]
- EXPORT USB1_IRQHandler [WEAK]
- EXPORT SCT_IRQHandler [WEAK]
- EXPORT RIT_IRQHandler [WEAK]
- EXPORT TIMER0_IRQHandler [WEAK]
- EXPORT TIMER1_IRQHandler [WEAK]
- EXPORT TIMER2_IRQHandler [WEAK]
- EXPORT TIMER3_IRQHandler [WEAK]
- EXPORT MCPWM_IRQHandler [WEAK]
- EXPORT ADC0_IRQHandler [WEAK]
- EXPORT I2C0_IRQHandler [WEAK]
- EXPORT I2C1_IRQHandler [WEAK]
- EXPORT SPI_IRQHandler [WEAK]
- EXPORT ADC1_IRQHandler [WEAK]
- EXPORT SSP0_IRQHandler [WEAK]
- EXPORT SSP1_IRQHandler [WEAK]
- EXPORT UART0_IRQHandler [WEAK]
- EXPORT UART1_IRQHandler [WEAK]
- EXPORT UART2_IRQHandler [WEAK]
- EXPORT UART3_IRQHandler [WEAK]
- EXPORT I2S0_IRQHandler [WEAK]
- EXPORT I2S1_IRQHandler [WEAK]
- EXPORT SPIFI_IRQHandler [WEAK]
- EXPORT SGPIO_IRQHandler [WEAK]
- EXPORT GPIO0_IRQHandler [WEAK]
- EXPORT GPIO1_IRQHandler [WEAK]
- EXPORT GPIO2_IRQHandler [WEAK]
- EXPORT GPIO3_IRQHandler [WEAK]
- EXPORT GPIO4_IRQHandler [WEAK]
- EXPORT GPIO5_IRQHandler [WEAK]
- EXPORT GPIO6_IRQHandler [WEAK]
- EXPORT GPIO7_IRQHandler [WEAK]
- EXPORT GINT0_IRQHandler [WEAK]
- EXPORT GINT1_IRQHandler [WEAK]
- EXPORT EVRT_IRQHandler [WEAK]
- EXPORT CAN1_IRQHandler [WEAK]
- EXPORT VADC_IRQHandler [WEAK]
- EXPORT ATIMER_IRQHandler [WEAK]
- EXPORT RTC_IRQHandler [WEAK]
- EXPORT WDT_IRQHandler [WEAK]
- EXPORT CAN0_IRQHandler [WEAK]
- EXPORT QEI_IRQHandler [WEAK]
+ EXPORT DAC_IRQHandler [WEAK]
+ EXPORT MX_CORE_IRQHandler [WEAK]
+ EXPORT DMA_IRQHandler [WEAK]
+ EXPORT FLASHEEPROM_IRQHandler [WEAK]
+ EXPORT ETH_IRQHandler [WEAK]
+ EXPORT SDIO_IRQHandler [WEAK]
+ EXPORT LCD_IRQHandler [WEAK]
+ EXPORT USB0_IRQHandler [WEAK]
+ EXPORT USB1_IRQHandler [WEAK]
+ EXPORT SCT_IRQHandler [WEAK]
+ EXPORT RIT_IRQHandler [WEAK]
+ EXPORT TIMER0_IRQHandler [WEAK]
+ EXPORT TIMER1_IRQHandler [WEAK]
+ EXPORT TIMER2_IRQHandler [WEAK]
+ EXPORT TIMER3_IRQHandler [WEAK]
+ EXPORT MCPWM_IRQHandler [WEAK]
+ EXPORT ADC0_IRQHandler [WEAK]
+ EXPORT I2C0_IRQHandler [WEAK]
+ EXPORT I2C1_IRQHandler [WEAK]
+ EXPORT SPI_IRQHandler [WEAK]
+ EXPORT ADC1_IRQHandler [WEAK]
+ EXPORT SSP0_IRQHandler [WEAK]
+ EXPORT SSP1_IRQHandler [WEAK]
+ EXPORT UART0_IRQHandler [WEAK]
+ EXPORT UART1_IRQHandler [WEAK]
+ EXPORT UART2_IRQHandler [WEAK]
+ EXPORT UART3_IRQHandler [WEAK]
+ EXPORT I2S0_IRQHandler [WEAK]
+ EXPORT I2S1_IRQHandler [WEAK]
+ EXPORT SPIFI_IRQHandler [WEAK]
+ EXPORT SGPIO_IRQHandler [WEAK]
+ EXPORT GPIO0_IRQHandler [WEAK]
+ EXPORT GPIO1_IRQHandler [WEAK]
+ EXPORT GPIO2_IRQHandler [WEAK]
+ EXPORT GPIO3_IRQHandler [WEAK]
+ EXPORT GPIO4_IRQHandler [WEAK]
+ EXPORT GPIO5_IRQHandler [WEAK]
+ EXPORT GPIO6_IRQHandler [WEAK]
+ EXPORT GPIO7_IRQHandler [WEAK]
+ EXPORT GINT0_IRQHandler [WEAK]
+ EXPORT GINT1_IRQHandler [WEAK]
+ EXPORT EVRT_IRQHandler [WEAK]
+ EXPORT CAN1_IRQHandler [WEAK]
+ EXPORT VADC_IRQHandler [WEAK]
+ EXPORT ATIMER_IRQHandler [WEAK]
+ EXPORT RTC_IRQHandler [WEAK]
+ EXPORT WDT_IRQHandler [WEAK]
+ EXPORT CAN0_IRQHandler [WEAK]
+ EXPORT QEI_IRQHandler [WEAK]
DAC_IRQHandler
MX_CORE_IRQHandler
@@ -322,5 +323,5 @@ __user_initial_stackheap
ENDIF
- END
-
+ END
+
diff --git a/bsp/xplorer4330/m4/lpc4330_xplorer_spifi32mb.ld b/bsp/xplorer4330/m4/lpc4330_xplorer_spifi32mb.ld
index c852e75f92..1092079447 100644
--- a/bsp/xplorer4330/m4/lpc4330_xplorer_spifi32mb.ld
+++ b/bsp/xplorer4330/m4/lpc4330_xplorer_spifi32mb.ld
@@ -70,12 +70,12 @@ SECTIONS
_edata = . ;
} >DATA
- .stack :
- {
- . = . + _system_stack_size;
- . = ALIGN(4);
- _estack = .;
- } >DATA
+ .stack :
+ {
+ . = . + _system_stack_size;
+ . = ALIGN(4);
+ _estack = .;
+ } >DATA
__bss_start = .;
.bss :
diff --git a/bsp/xplorer4330/m4/rtconfig.h b/bsp/xplorer4330/m4/rtconfig.h
index e95982de89..ce52ce252b 100644
--- a/bsp/xplorer4330/m4/rtconfig.h
+++ b/bsp/xplorer4330/m4/rtconfig.h
@@ -64,9 +64,10 @@
//
#define RT_USING_DEVICE
+//
+#define RT_USING_DEVICE_IPC
//
#define RT_USING_SERIAL
-#define RT_USING_DEVICE_IPC
//
#define RT_USING_UART0