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Cache_wb() doesn't work

Zhao Shui
Intellectual 910 points

Hi,everyone

I met a problem about Cache_wb() recently.

there are two int variables called "txflag" and "txini" in my code,and they are stored in the MSMC address "0x0c00ee44" and "0x0c00ee40".

when I set txini=1 and then "Cache_wb((Ptr) &txini, sizeof(txini), Cache_Type_ALL, TRUE);" in core0, in core1 memory browzer,txini is 1,correct.

Then I set txflag=1 and  "Cache_wb((Ptr) &txflag, sizeof(txflag), Cache_Type_ALL, TRUE);"in core0 again,in core1 memory browzer,txflag is still 0,wrong.

Could anyone help me?

Thank you very much.

Zhao.