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Discussion Groups | TMS320C55x | Stuck in GBL_init

Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).

  

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Stuck in GBL_init - Alex John - Jan 28 9:04:25 2008



I am trying to run a small program using BIOS and a Simulator of 55xx platform (C55xx
Rev3.0 CPU Cycle Accurate Simulator).I tried a small program that contains only a main() with a
printf and a breakpoint. I also tried the example provided by TI (basic/clk.pjt).I changed the
RTDX's field from JTAG to Simulator.The code compiles and starts running. But it gets stuck
inside the function GBL_init. It spins at the label "selfspin."Perhaps waiting for
some register to change value but it doesn't change value. It calls _GBL_getVersion there but I
don't know if that's the culprit.Other people seem to have had a similar issue (a google search
shows that other people had a program stuck in GBL_init).Any ideas?Thank you,Alex
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