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iar 变量放在自定义段失败的情况,求解答

Other Parts Discussed in Thread: MSP430FR6972

使用iar6.4+MSP430FR6972

1、在xcl文件中自定义数据段,放置变量

-Z(DATA)BOOTPARASEG=4C00-571F

2、将变量放入自定义段,

#pragma dataseg=__data16 BOOTPARASEG

PARACFG_EXT __no_init uint8 g_ucWakeUpFlag;
PARACFG_EXT __no_init uint8 g_ucRFRecvFlag;

PARACFG_EXT __no_init uint16  g_ucCodeVersion[5];

#pragma dataseg=default

3、编译结果,不知道为什么 g_ucRFRecvFlag没有编译进自定义段。见附件