ucosii for 44b0 调试问题!
用sdt2.5 调试一个ucosii for 44b0,armlink出错。
出错提示如下:
------ Build Debug variant ------
Information: "D:\sun\ucosii_for 44b0\SW44B0.apj"; Executing "Link" because "EuCos.axf" is
older than "44binit.o"
armlink -o D:\sun\ucosii_for 44b0\Debug\EuCos.axf D:\sun\ucosii_for 44b0\Debug\44binit.o
D:\sun\ucosii_for 44b0\Debug\44blib.o D:\sun\ucosii_for 44b0\Debug\OS_CPU_C.o
D:\sun\ucosii_for 44b0\Debug\OS_CPU_A.o D:\sun\ucosii_for 44b0\Debug\ucos_ii.o
D:\sun\ucosii_for 44b0\Debug\MAIN.o
Warning: armlink... File C:\Program Files\ARM\ADSv1_2\LIB\armlib_cn.32l not found.
Error: armlink... Undefined symbol "__rt_sdiv", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "_dflt", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "_ddiv", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "_drdiv", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "_dadd", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "_dfix", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "strlen", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "atoi", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "__ctype", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "vsprintf", referred to from D:\sun\ucosii_for
44b0\Debug\44blib.o.
Error: armlink... Undefined symbol "strcpy", referred to from D:\sun\ucosii_for
44b0\Debug\ucos_ii.o.
Error: armlink... Undefined symbol "memset", referred to from D:\sun\ucosii_for
44b0\Debug\ucos_ii.o.
Error: armlink... Undefined symbol "__rt_udiv", referred to from D:\sun\ucosii_for
44b0\Debug\ucos_ii.o.
Error: armlink... Undefined symbol "_memcpy", referred to from D:\sun\ucosii_for
44b0\Debug\ucos_ii.o.
Information: armlink... Errors in link, no output generated.
armlink... ARM Linker: finished, 1 informational, 1 warning and 14 error messages.
Error: "D:\sun\ucosii_for 44b0\SW44B0.apj"; Bad return code (0x1) from "armlink"
Error: "D:\sun\ucosii_for 44b0\SW44B0.apj"; Could not bring EuCos.axf up to date
1 Warnings, 16 Errors
是什么问题呀?怎么解决呢? 网上说是嵌入式库的问题,我更新了库文件还是no行!急呀
发表时间:2005年2月23日16:20:12