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MSP430FR5994: TI-RTOS工程链接时出错:No specialization routine chosen for '_c_int00'

Part Number: MSP430FR5994

Hi, 各位工程师朋友、专家

我初次用 MSP430 处理器 + TI-RTOS ,创建了一个工程,然后COPY了 tirtos_msp43x_2_20_00_06 下的例子程序:MSP_EXP430FR5994 板 uartecho 例子

工程配置:XDCtools 3.32.0.06,TI-RTOS for MSP43x 2.20.0.06

编译没有出错,链接时出现如下错误提示:

No specialization routine chosen for '_c_int00', referenced from '.reset:boot.ae430X<boot.oe430X>

No specialization routine chosen for '_c_int00', referenced from 'ROOT_SECTION:<internal>

从字面意思看,好像是链接时找不到 _c_int00, 这个入口函数应该是 rts430_eabi.lib 库中定义的,工程配置时,Runtime support library 选择了 <automatic> ,下面其实有三个库文件可以选择:

 rts43x_lc_rd_eabi.lib

rts43x_lc_sd_eabi.lib

rts43x_eabi.lib

我也搞不清他们之间的区别,但是都尝试了一遍,都会报出链接错误。

不知道这是什么问题,请各位指教!感激不尽!

Jialinzhuang