Hi, i build a dsp/bios(5.21) tutorial example(clk) and use JTAG to debug it.
after loading the .out file and checking the message log, i found the program enter the "TSK_sleep()" and never exit. output message: 0 clk example started. 1 The time in task is: 0 ticks 2 task going to sleep for 180 ticks... for futher tring, i found the "TSK_time()" always be 0. it seems it didn't enter timer ISR when timer interrupt occurs(tick). i have tried another application which i assign a ISR for arm2dsp interrupt and issue an arm2dsp interrupt. it didn't enter the ISR i specified too. so i wonder if interrupt behavior will be correct when i using JTAG to debug it? (loading program and examine the output log) if it will, how can i fix it? will the no entering ISR when interrupt occurs be the cause of "TSK_sleep() never return"? thanks for your help. best, kashin lin
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