make出现错误提示:
Error[e16]: Segment RESET (size: 0x2 align: 0x1) is too long for segment definition. At least 0x2 more bytes needed. The problem occurred while processing the segment placement command "-Z(CONST)RESET=FFFE-FFFF", where at the moment of placement the available memory ranges were "-none-"
Reserved ranges relevant to this placement:
fffe-ffff Absolute code from fet120_1
在workspace-- options-- 设置芯片为MSP430F1232
linker-- configer里面设置override default设置为$TOOLKIT_DIR$CONFIGlnk430F1232.xcl
请问为什么楚这个问题。
下面是源代码,其实就是一个范例:
;******************************************************************************
; MSP-FET430P120 Demo - Software Toggle P1.0
;
; Description: Toggle P1.0 by xor'ing P1.0 inside of a software loop.
; ACLK = n/a, MCLK = SMCLK = default DCO ~800k
;
; MSP430F123(2)
; -----------------
; /|| XIN|-
; | | |
; --|RST XOUT|-
; | |
; | P1.0|-->LED
;
; M. Buccini
; Texas Instruments Inc.
; Feb 2005
; Built with IAR Embedded Workbench Version: 3.21A
;******************************************************************************
#include <msp430x12x2.h>
;------------------------------------------------------------------------------
ORG 0E000h ; Program Start
;------------------------------------------------------------------------------
RESET mov.w #300h,SP ; Initialize stackpointer
StopWDT mov.w #WDTPW+WDTHOLD,&WDTCTL ; Stop WDT
SetupP1 bis.b #001h,&P1DIR ; P1.0 output
;
Mainloop xor.b #001h,&P1OUT ; Toggle P1.0
Wait mov.w #050000,R15 ; Delay to R15
L1 dec.w R15 ; Decrement R15
jnz L1 ; Delay over?
jmp Mainloop ; Again
;
;------------------------------------------------------------------------------
; Interrupt Vectors
;------------------------------------------------------------------------------
ORG 0FFFEh ; MSP430 RESET Vector
DW RESET ;
这一行是什么意思? END
查了一下lnk430F1232.xcl文件,发现里面存在
INTVEC FFE0-FFFF Interrupt vectors
是不是这一行有问题?自己刚刚从51转过来,希望高手多多指教
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