update lpc17xx libcpu

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1761 bbd45198-f89e-11dd-88c7-29a3b14d5316

libcpu/arm/lpc17xx/context_rvds.S

@@ -31,6 +31,7 @@ NVIC_PENDSVSET  EQU     0x10000000               ; value to trigger PendSV excep
 	IMPORT rt_thread_switch_interrupt_flag
 	IMPORT rt_interrupt_from_thread
 	IMPORT rt_interrupt_to_thread
+	IMPORT rt_hw_hard_fault_exception
 
 ;/*
 ; * rt_base_t rt_hw_interrupt_disable();
@@ -85,8 +86,8 @@ _reswitch
 ; r0 --> swith from thread stack
 ; r1 --> swith to thread stack
 ; psr, pc, lr, r12, r3, r2, r1, r0 are pushed into [from] stack
-rt_hw_pend_sv	PROC
-	EXPORT rt_hw_pend_sv
+PendSV_Handler	PROC
+	EXPORT PendSV_Handler
 
 	; disable interrupt to protect context switch
 	MRS		r2, PRIMASK
@@ -172,4 +173,17 @@ rt_hw_interrupt_thread_switch PROC
 	NOP
 	ENDP
 
+HardFault_Handler    PROC
+    EXPORT HardFault_Handler
+
+    ; get current context
+    MRS     r0, psp                 ; get fault thread stack pointer
+    PUSH    {lr}
+    BL      rt_hw_hard_fault_exception
+    POP     {lr}
+
+    ORR     lr, lr, #0x04
+    BX      lr
+    ENDP
+
 	END

libcpu/arm/lpc17xx/cpu.c

@@ -1,43 +0,0 @@
-/*
- * File      : cpu.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2009, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2009-01-05     Bernard      first version
- * 2010-02-04     Magicoe      Edit for LPC17xx Series
- */
-
-#include <rtthread.h>
-
-/**
- * @addtogroup LPC17xx
- */
-/*@{*/
-
-/**
- * reset cpu by dog's time-out
- *
- */
-void rt_hw_cpu_reset()
-{
-	/*NOTREACHED*/
-}
-
-/**
- *  shutdown CPU
- *
- */
-void rt_hw_cpu_shutdown()
-{
-	rt_kprintf("shutdown...\n");
-
-	RT_ASSERT(0);
-}
-
-/*@}*/

libcpu/arm/lpc17xx/stack.c → libcpu/arm/lpc17xx/cpuport.c

@@ -1,24 +1,42 @@
-/*
- * File      : stack.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2009, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2006-08-23     Bernard      the first version
- * 2010-02-04     Magicoe      Edit for LPC17xx Series
- */
+/*
+ * File      : cpu.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2009, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2009-01-05     Bernard      first version
+ * 2010-02-04     Magicoe      Edit for LPC17xx Series
+ * 2011-10-14     aozima       merge all of C source code into cpuport.c
+ */
+
 #include <rtthread.h>
-
+
 /**
  * @addtogroup LPC17xx
  */
 /*@{*/
-
+
+struct stack_contex
+{
+	rt_uint32_t r0;
+	rt_uint32_t r1;
+	rt_uint32_t r2;
+	rt_uint32_t r3;
+	rt_uint32_t r12;
+	rt_uint32_t lr;
+	rt_uint32_t pc;
+	rt_uint32_t psr;
+};
+
+/* exception and interrupt handler table */
+rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread;
+rt_uint32_t rt_thread_switch_interrupt_flag;
+
 /**
  * This function will initialize thread stack
  *
@@ -56,5 +74,25 @@ rt_uint8_t *rt_hw_stack_init(void *tentry, void *parameter,
 	/* return task's current stack address */
 	return (rt_uint8_t *)stk;
 }
-
+
+extern void list_thread(void);
+extern rt_thread_t rt_current_thread;
+void rt_hw_hard_fault_exception(struct stack_contex* contex)
+{
+	rt_kprintf("psr: 0x%08x\n", contex->psr);
+	rt_kprintf(" pc: 0x%08x\n", contex->pc);
+	rt_kprintf(" lr: 0x%08x\n", contex->lr);
+	rt_kprintf("r12: 0x%08x\n", contex->r12);
+	rt_kprintf("r03: 0x%08x\n", contex->r3);
+	rt_kprintf("r02: 0x%08x\n", contex->r2);
+	rt_kprintf("r01: 0x%08x\n", contex->r1);
+	rt_kprintf("r00: 0x%08x\n", contex->r0);
+
+	rt_kprintf("hard fault on thread: %s\n", rt_current_thread->name);
+#ifdef RT_USING_FINSH
+	list_thread();
+#endif
+	while (1);
+}
+
 /*@}*/

libcpu/arm/lpc17xx/fault.c

@@ -1,47 +0,0 @@
-/*
- * File      : fault.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2009, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2009-01-05     Bernard      first version
- */
-#include <rtthread.h>
-
-struct stack_contex
-{
-	rt_uint32_t r0;
-	rt_uint32_t r1;
-	rt_uint32_t r2;
-	rt_uint32_t r3;
-	rt_uint32_t r12;
-	rt_uint32_t lr;
-	rt_uint32_t pc;
-	rt_uint32_t psr;
-};
-
-extern void rt_hw_interrupt_thread_switch(void);
-extern void list_thread(void);
-extern rt_thread_t rt_current_thread;
-void rt_hw_hard_fault_exception(struct stack_contex* contex)
-{
-	rt_kprintf("psr: 0x%08x\n", contex->psr);
-	rt_kprintf(" pc: 0x%08x\n", contex->pc);
-	rt_kprintf(" lr: 0x%08x\n", contex->lr);
-	rt_kprintf("r12: 0x%08x\n", contex->r12);
-	rt_kprintf("r03: 0x%08x\n", contex->r3);
-	rt_kprintf("r02: 0x%08x\n", contex->r2);
-	rt_kprintf("r01: 0x%08x\n", contex->r1);
-	rt_kprintf("r00: 0x%08x\n", contex->r0);
-
-	rt_kprintf("hard fault on thread: %s\n", rt_current_thread->name);
-#ifdef RT_USING_FINSH
-	list_thread();
-#endif
-	while (1);
-}

libcpu/arm/lpc17xx/fault_iar.S

@@ -1,35 +0,0 @@
-;/*
-; * File      : fault_iar.S
-; * This file is part of RT-Thread RTOS
-; * COPYRIGHT (C) 2006, RT-Thread Development Team
-; *
-; * The license and distribution terms for this file may be
-; * found in the file LICENSE in this distribution or at
-; * http://www.rt-thread.org/license/LICENSE
-; *
-; * Change Logs:
-; * Date           Author       Notes
-; * 2009-01-17     Bernard      first version
-; * 2010-12-20     aozima       edit for IAR
-; */
-
-    SECTION .text:CODE(2)
-    THUMB
-    REQUIRE8
-    PRESERVE8
-
-    IMPORT rt_hw_hard_fault_exception
-
-    EXPORT rt_hw_hard_fault
-rt_hw_hard_fault:
-
-    ; get current context
-    MRS     r0, psp                 ; get fault thread stack pointer
-    PUSH    {lr}
-    BL      rt_hw_hard_fault_exception
-    POP     {lr}
-
-    ORR     lr, lr, #0x04
-    BX      lr
-
-    END

libcpu/arm/lpc17xx/fault_rvds.S

@@ -1,35 +0,0 @@
-;/*
-; * File      : fault_rvds.S
-; * This file is part of RT-Thread RTOS
-; * COPYRIGHT (C) 2006, RT-Thread Development Team
-; *
-; * The license and distribution terms for this file may be
-; * found in the file LICENSE in this distribution or at
-; * http://www.rt-thread.org/license/LICENSE
-; *
-; * Change Logs:
-; * Date           Author       Notes
-; * 2009-01-17     Bernard      first version
-; */
-
-    AREA |.text|, CODE, READONLY, ALIGN=2
-    THUMB
-    REQUIRE8
-    PRESERVE8
-
-    IMPORT rt_hw_hard_fault_exception
-
-rt_hw_hard_fault    PROC
-    EXPORT rt_hw_hard_fault
-
-    ; get current context
-    MRS     r0, psp                 ; get fault thread stack pointer
-    PUSH    {lr}
-    BL      rt_hw_hard_fault_exception
-    POP     {lr}
-
-    ORR     lr, lr, #0x04
-    BX      lr
-    ENDP
-
-    END

libcpu/arm/lpc17xx/interrupt.c

@@ -1,21 +0,0 @@
-/*
- * File      : interrupt.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2009, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2009-01-05     Bernard      first version
- */
-
-#include <rtthread.h>
-
-/* exception and interrupt handler table */
-rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread;
-rt_uint32_t rt_thread_switch_interrupt_flag;
-
-/*@}*/

libcpu/arm/lpc17xx/start_iar.S

@@ -1,345 +0,0 @@
-;/*****************************************************************************
-; * @file:    start_iar.S
-; * @purpose: CMSIS Cortex-M3 Core Device Startup File
-; *           for the NXP LPC17xx Device Series
-; * @version: V1.02
-; * @date:    31. July 2009
-; *----------------------------------------------------------------------------
-; *
-; * Copyright (C) 2009 ARM Limited. All rights reserved.
-; *
-; * ARM Limited (ARM) is supplying this software for use with Cortex-Mx
-; * processor based microcontrollers.  This file can be freely distributed
-; * within development tools that are supporting such ARM based processors.
-; *
-; * 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.
-; *
-; ******************************************************************************/
-
-
-;
-; The modules in this file are included in the libraries, and may be replaced
-; by any user-defined modules that define the PUBLIC symbol _program_start or
-; a user defined start symbol.
-; To override the cstartup defined in the library, simply add your modified
-; version to the workbench project.
-;
-; The vector table is normally located at address 0.
-; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
-; The name "__vector_table" has special meaning for C-SPY:
-; it is where the SP start value is found, and the NVIC vector
-; table register (VTOR) is initialized to this address if != 0.
-;
-; Cortex-M version
-;
-
-        MODULE  ?cstartup
-
-        ;; Forward declaration of sections.
-        SECTION CSTACK:DATA:NOROOT(3)
-
-        SECTION .intvec:CODE:NOROOT(2)
-
-        IMPORT  rt_hw_hard_fault
-        IMPORT  rt_hw_pend_sv
-        IMPORT  rt_hw_timer_handler
-
-        EXTERN  __iar_program_start
-        EXTERN  SystemInit
-        PUBLIC  __vector_table
-        PUBLIC  __vector_table_0x1c
-        PUBLIC  __Vectors
-        PUBLIC  __Vectors_End
-        PUBLIC  __Vectors_Size
-
-        DATA
-
-__vector_table
-        DCD     sfe(CSTACK)
-        DCD     Reset_Handler
-
-        DCD     NMI_Handler
-        DCD     rt_hw_hard_fault
-        DCD     MemManage_Handler
-        DCD     BusFault_Handler
-        DCD     UsageFault_Handler
-__vector_table_0x1c
-        DCD     0
-        DCD     0
-        DCD     0
-        DCD     0
-        DCD     SVC_Handler
-        DCD     DebugMon_Handler
-        DCD     0
-        DCD     rt_hw_pend_sv
-        DCD     rt_hw_timer_handler
-
-        ; External Interrupts
-        DCD     WDT_IRQHandler            ; 16: Watchdog Timer
-        DCD     TIMER0_IRQHandler         ; 17: Timer0
-        DCD     TIMER1_IRQHandler         ; 18: Timer1
-        DCD     TIMER2_IRQHandler         ; 19: Timer2
-        DCD     TIMER3_IRQHandler         ; 20: Timer3
-        DCD     UART0_IRQHandler          ; 21: UART0
-        DCD     UART1_IRQHandler          ; 22: UART1
-        DCD     UART2_IRQHandler          ; 23: UART2
-        DCD     UART3_IRQHandler          ; 24: UART3
-        DCD     PWM1_IRQHandler           ; 25: PWM1
-        DCD     I2C0_IRQHandler           ; 26: I2C0
-        DCD     I2C1_IRQHandler           ; 27: I2C1
-        DCD     I2C2_IRQHandler           ; 28: I2C2
-        DCD     SPI_IRQHandler            ; 29: SPI
-        DCD     SSP0_IRQHandler           ; 30: SSP0
-        DCD     SSP1_IRQHandler           ; 31: SSP1
-        DCD     PLL0_IRQHandler           ; 32: PLL0 Lock (Main PLL)
-        DCD     RTC_IRQHandler            ; 33: Real Time Clock
-        DCD     EINT0_IRQHandler          ; 34: External Interrupt 0
-        DCD     EINT1_IRQHandler          ; 35: External Interrupt 1
-        DCD     EINT2_IRQHandler          ; 36: External Interrupt 2
-        DCD     EINT3_IRQHandler          ; 37: External Interrupt 3
-        DCD     ADC_IRQHandler            ; 38: A/D Converter
-        DCD     BOD_IRQHandler            ; 39: Brown-Out Detect
-        DCD     USB_IRQHandler            ; 40: USB
-        DCD     CAN_IRQHandler            ; 41: CAN
-        DCD     DMA_IRQHandler            ; 42: General Purpose DMA
-        DCD     I2S_IRQHandler            ; 43: I2S
-        DCD     ENET_IRQHandler           ; 44: Ethernet
-        DCD     RIT_IRQHandler            ; 45: Repetitive Interrupt Timer
-        DCD     MCPWM_IRQHandler          ; 46: Motor Control PWM
-        DCD     QEI_IRQHandler            ; 47: Quadrature Encoder Interface
-        DCD     PLL1_IRQHandler           ; 48: PLL1 Lock (USB PLL)
-__Vectors_End
-
-__Vectors       EQU   __vector_table
-__Vectors_Size 	EQU 	__Vectors_End - __Vectors
-
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;; Default interrupt handlers.
-;;
-        THUMB
-
-        PUBWEAK Reset_Handler
-        SECTION .text:CODE:REORDER(2)
-Reset_Handler
-        LDR     R0, =SystemInit
-        BLX     R0
-        LDR     R0, =__iar_program_start
-        BX      R0
-
-        PUBWEAK NMI_Handler
-        SECTION .text:CODE:REORDER(1)
-NMI_Handler
-        B NMI_Handler
-
-        PUBWEAK HardFault_Handler
-        SECTION .text:CODE:REORDER(1)
-HardFault_Handler
-        B HardFault_Handler
-
-        PUBWEAK MemManage_Handler
-        SECTION .text:CODE:REORDER(1)
-MemManage_Handler
-        B MemManage_Handler
-
-        PUBWEAK BusFault_Handler
-        SECTION .text:CODE:REORDER(1)
-BusFault_Handler
-        B BusFault_Handler
-
-        PUBWEAK UsageFault_Handler
-        SECTION .text:CODE:REORDER(1)
-UsageFault_Handler
-        B UsageFault_Handler
-
-        PUBWEAK SVC_Handler
-        SECTION .text:CODE:REORDER(1)
-SVC_Handler
-        B SVC_Handler
-
-        PUBWEAK DebugMon_Handler
-        SECTION .text:CODE:REORDER(1)
-DebugMon_Handler
-        B DebugMon_Handler
-
-        PUBWEAK PendSV_Handler
-        SECTION .text:CODE:REORDER(1)
-PendSV_Handler
-        B PendSV_Handler
-
-        PUBWEAK SysTick_Handler
-        SECTION .text:CODE:REORDER(1)
-SysTick_Handler
-        B SysTick_Handler
-
-        PUBWEAK WDT_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-WDT_IRQHandler
-        B WDT_IRQHandler
-
-        PUBWEAK TIMER0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-TIMER0_IRQHandler
-        B TIMER0_IRQHandler
-
-        PUBWEAK TIMER1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-TIMER1_IRQHandler
-        B TIMER1_IRQHandler
-
-        PUBWEAK TIMER2_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-TIMER2_IRQHandler
-        B TIMER2_IRQHandler
-
-        PUBWEAK TIMER3_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-TIMER3_IRQHandler
-        B TIMER3_IRQHandler
-
-        PUBWEAK UART0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-UART0_IRQHandler
-        B UART0_IRQHandler
-
-        PUBWEAK UART1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-UART1_IRQHandler
-        B UART1_IRQHandler
-
-        PUBWEAK UART2_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-UART2_IRQHandler
-        B UART2_IRQHandler
-
-        PUBWEAK UART3_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-UART3_IRQHandler
-        B UART3_IRQHandler
-
-        PUBWEAK PWM1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-PWM1_IRQHandler
-        B PWM1_IRQHandler
-
-        PUBWEAK I2C0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-I2C0_IRQHandler
-        B I2C0_IRQHandler
-
-        PUBWEAK I2C1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-I2C1_IRQHandler
-        B I2C1_IRQHandler
-
-        PUBWEAK I2C2_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-I2C2_IRQHandler
-        B I2C2_IRQHandler
-
-        PUBWEAK SPI_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-SPI_IRQHandler
-        B SPI_IRQHandler
-
-        PUBWEAK SSP0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-SSP0_IRQHandler
-        B SSP0_IRQHandler
-
-        PUBWEAK SSP1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-SSP1_IRQHandler
-        B SSP1_IRQHandler
-
-        PUBWEAK PLL0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-PLL0_IRQHandler
-        B PLL0_IRQHandler
-
-        PUBWEAK RTC_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-RTC_IRQHandler
-        B RTC_IRQHandler
-
-        PUBWEAK EINT0_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-EINT0_IRQHandler
-        B EINT0_IRQHandler
-
-        PUBWEAK EINT1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-EINT1_IRQHandler
-        B EINT1_IRQHandler
-
-        PUBWEAK EINT2_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-EINT2_IRQHandler
-        B EINT2_IRQHandler
-
-        PUBWEAK EINT3_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-EINT3_IRQHandler
-        B EINT3_IRQHandler
-
-        PUBWEAK ADC_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-ADC_IRQHandler
-        B ADC_IRQHandler
-
-        PUBWEAK BOD_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-BOD_IRQHandler
-        B BOD_IRQHandler
-
-        PUBWEAK USB_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-USB_IRQHandler
-        B USB_IRQHandler
-
-        PUBWEAK CAN_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-CAN_IRQHandler
-        B CAN_IRQHandler
-
-        PUBWEAK DMA_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-DMA_IRQHandler
-        B DMA_IRQHandler
-
-        PUBWEAK I2S_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-I2S_IRQHandler
-        B I2S_IRQHandler
-
-        PUBWEAK ENET_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-ENET_IRQHandler
-        B ENET_IRQHandler
-
-        PUBWEAK RIT_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-RIT_IRQHandler
-        B RIT_IRQHandler
-
-        PUBWEAK MCPWM_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-MCPWM_IRQHandler
-        B MCPWM_IRQHandler
-
-        PUBWEAK QEI_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-QEI_IRQHandler
-        B QEI_IRQHandler
-
-        PUBWEAK PLL1_IRQHandler
-        SECTION .text:CODE:REORDER(1)
-PLL1_IRQHandler
-        B PLL1_IRQHandler
-
-        END

libcpu/arm/lpc17xx/start_rvds.S

@@ -1,266 +0,0 @@
-; /*
-; * File      : start_rvds.s
-; * This file is part of RT-Thread RTOS
-; * COPYRIGHT (C) 2009, RT-Thread Development Team
-; *
-; * The license and distribution terms for this file may be
-; * found in the file LICENSE in this distribution or at
-; * http://www.rt-thread.org/license/LICENSE
-; *
-; * Change Logs:
-; * Date           Author       Notes
-; * 2009-09-23     Bernard      first implementation
-; * 2010-02-04     Magicoe      Edit for LPC17xx Series
-; */
-
-;* <<< Use Configuration Wizard in Context Menu >>>
-
-; Amount of memory (in bytes) allocated for Stack
-; Tailor this value to your application needs
-; <h> Stack Configuration
-;   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
-; </h>
-
-Stack_Size      EQU     0x00000200
-
-                AREA    STACK, NOINIT, READWRITE, ALIGN=3
-Stack_Mem       SPACE   Stack_Size
-__initial_sp
-; not use external SRAM as data memory
-
-; <h> Heap Configuration
-;   <o>  Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
-; </h>
-
-Heap_Size       EQU     0x00000000
-
-                AREA    HEAP, NOINIT, READWRITE, ALIGN=3
-__heap_base
-Heap_Mem        SPACE   Heap_Size
-__heap_limit
-
-    PRESERVE8
-    THUMB
-
-    IMPORT  rt_hw_hard_fault
-    IMPORT  rt_hw_pend_sv
-    IMPORT  rt_hw_timer_handler
-
-; 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     rt_hw_hard_fault           ; 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     rt_hw_pend_sv              ; PendSV Handler in RT-Thread
-                DCD     rt_hw_timer_handler        ; SysTick Handler in RT-Thread
-
-                ; External Interrupts
-                DCD     WDT_IRQHandler            ; 16: Watchdog Timer
-                DCD     TIMER0_IRQHandler         ; 17: Timer0
-                DCD     TIMER1_IRQHandler         ; 18: Timer1
-                DCD     TIMER2_IRQHandler         ; 19: Timer2
-                DCD     TIMER3_IRQHandler         ; 20: Timer3
-                DCD     UART0_IRQHandler          ; 21: UART0
-                DCD     UART1_IRQHandler          ; 22: UART1
-                DCD     UART2_IRQHandler          ; 23: UART2
-                DCD     UART3_IRQHandler          ; 24: UART3
-                DCD     PWM1_IRQHandler           ; 25: PWM1
-                DCD     I2C0_IRQHandler           ; 26: I2C0
-                DCD     I2C1_IRQHandler           ; 27: I2C1
-                DCD     I2C2_IRQHandler           ; 28: I2C2
-                DCD     SPI_IRQHandler            ; 29: SPI
-                DCD     SSP0_IRQHandler           ; 30: SSP0
-                DCD     SSP1_IRQHandler           ; 31: SSP1
-                DCD     PLL0_IRQHandler           ; 32: PLL0 Lock (Main PLL)
-                DCD     RTC_IRQHandler            ; 33: Real Time Clock
-                DCD     EINT0_IRQHandler          ; 34: External Interrupt 0
-                DCD     EINT1_IRQHandler          ; 35: External Interrupt 1
-                DCD     EINT2_IRQHandler          ; 36: External Interrupt 2
-                DCD     EINT3_IRQHandler          ; 37: External Interrupt 3
-                DCD     ADC_IRQHandler            ; 38: A/D Converter
-                DCD     BOD_IRQHandler            ; 39: Brown-Out Detect
-                DCD     USB_IRQHandler            ; 40: USB
-                DCD     CAN_IRQHandler            ; 41: CAN
-                DCD     DMA_IRQHandler            ; 42: General Purpose DMA
-                DCD     I2S_IRQHandler            ; 43: I2S
-                DCD     ENET_IRQHandler           ; 44: Ethernet
-                DCD     RIT_IRQHandler            ; 45: Repetitive Interrupt Timer
-                DCD     MCPWM_IRQHandler          ; 46: Motor Control PWM
-                DCD     QEI_IRQHandler            ; 47: Quadrature Encoder Interface
-                DCD     PLL1_IRQHandler           ; 48: PLL1 Lock (USB PLL)
-
-__Vectors_End
-
-__Vectors_Size 	EQU 	__Vectors_End - __Vectors
-
-                AREA    |.text|, CODE, READONLY
-
-; Reset handler routine
-Reset_Handler   PROC
-                EXPORT  Reset_Handler             [WEAK]
-                IMPORT  __main
-
-                LDR     R1, = __initial_sp        ; restore original stack pointer
-                MSR     MSP, R1
-
-                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
-
-Default_Handler PROC
-
-                EXPORT  WDT_IRQHandler            [WEAK]
-                EXPORT  TIMER0_IRQHandler         [WEAK]
-                EXPORT  TIMER1_IRQHandler         [WEAK]
-                EXPORT  TIMER2_IRQHandler         [WEAK]
-                EXPORT  TIMER3_IRQHandler         [WEAK]
-                EXPORT  UART0_IRQHandler          [WEAK]
-                EXPORT  UART1_IRQHandler          [WEAK]
-                EXPORT  UART2_IRQHandler          [WEAK]
-                EXPORT  UART3_IRQHandler          [WEAK]
-                EXPORT  PWM1_IRQHandler           [WEAK]
-                EXPORT  I2C0_IRQHandler           [WEAK]
-                EXPORT  I2C1_IRQHandler           [WEAK]
-                EXPORT  I2C2_IRQHandler           [WEAK]
-                EXPORT  SPI_IRQHandler            [WEAK]
-                EXPORT  SSP0_IRQHandler           [WEAK]
-                EXPORT  SSP1_IRQHandler           [WEAK]
-                EXPORT  PLL0_IRQHandler           [WEAK]
-                EXPORT  RTC_IRQHandler            [WEAK]
-                EXPORT  EINT0_IRQHandler          [WEAK]
-                EXPORT  EINT1_IRQHandler          [WEAK]
-                EXPORT  EINT2_IRQHandler          [WEAK]
-                EXPORT  EINT3_IRQHandler          [WEAK]
-                EXPORT  ADC_IRQHandler            [WEAK]
-                EXPORT  BOD_IRQHandler            [WEAK]
-                EXPORT  USB_IRQHandler            [WEAK]
-                EXPORT  CAN_IRQHandler            [WEAK]
-                EXPORT  DMA_IRQHandler            [WEAK]
-                EXPORT  I2S_IRQHandler            [WEAK]
-                EXPORT  ENET_IRQHandler           [WEAK]
-                EXPORT  RIT_IRQHandler            [WEAK]
-                EXPORT  MCPWM_IRQHandler          [WEAK]
-                EXPORT  QEI_IRQHandler            [WEAK]
-                EXPORT  PLL1_IRQHandler           [WEAK]
-
-WDT_IRQHandler           
-TIMER0_IRQHandler         
-TIMER1_IRQHandler         
-TIMER2_IRQHandler         
-TIMER3_IRQHandler         
-UART0_IRQHandler          
-UART1_IRQHandler          
-UART2_IRQHandler          
-UART3_IRQHandler          
-PWM1_IRQHandler           
-I2C0_IRQHandler           
-I2C1_IRQHandler           
-I2C2_IRQHandler           
-SPI_IRQHandler            
-SSP0_IRQHandler           
-SSP1_IRQHandler           
-PLL0_IRQHandler           
-RTC_IRQHandler            
-EINT0_IRQHandler          
-EINT1_IRQHandler          
-EINT2_IRQHandler          
-EINT3_IRQHandler          
-ADC_IRQHandler            
-BOD_IRQHandler            
-USB_IRQHandler            
-CAN_IRQHandler            
-DMA_IRQHandler          
-I2S_IRQHandler            
-ENET_IRQHandler       
-RIT_IRQHandler          
-MCPWM_IRQHandler             
-QEI_IRQHandler            
-PLL1_IRQHandler   
-
-                B       .
-
-                ENDP
-
-                ALIGN
-
-;*******************************************************************************
-; User Stack and Heap initialization
-;*******************************************************************************
-                 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
-
-                 LDR     R0, =  Heap_Mem
-                 LDR     R1, =(Stack_Mem + Stack_Size)
-                 LDR     R2, = (Heap_Mem +  Heap_Size)
-                 LDR     R3, = Stack_Mem
-                 BX      LR
-
-                 ALIGN
-
-                 ENDIF
-
-                 END
-
-;******************* COPYLEFT 2010 Magicoe *****END OF FILE*****
-