I tested SER which have beed mofified by me. The SER crahed with DBG_QM_MALLOC on, it report
qm_*: prev. fragm. tail overwritten(c0003433,
abcdefed)[0x814f284:0x814f29c]! this happened in one of my function which called pkg_malloc(). this function is located in the tm module.
But if comment the DBG_QM_MALLOC in the Makefile.defs , then compile SER, it never crashes. Who can tell me what that mean?? Thanks for your help.
Best Regards. Sun Zongjun