Hello, everybody I encounter a problem when I debug my microace code. I really don't know how to solve this weird problem. In following code: scratch[read, $l0197!entry4, l0196!tmp2, l0196!tmp, 1], ctx_swap alu[l0196!entry_hashed, --, b, $l0197!entry4] nop nop nop br_bset[l0196!entry_hashed, 7, m335_not_found1#] I read a value from scratch pad, i.e. entry4 the value is 0xff when I debug so the br_bset instruction should branch to m335_not_found1#. Howerver, it branch to 1980(not exists, totally 1000 instructions in my code). And the microengine stop there. Anyone knows why this happened? Thanks a lot! Yong Liu