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orksim_init should not require an image file

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Information:
Type :: REQUEST
Status :: CLOSED
Assigned to :: Jeremy, Bennett

Description:
A good idea, suggested on the OpenRISC mailing list by Originally noted by Shinji Wakatsuki By defaut, or1ksim_init needs image_file essentially. int or1ksim_init ( const char *config_file, const char *image_file, ... ) I hope or1ksim_init is allowed a following configuration. Current or1ksim occurs segmentation fault. int or1ksim_init ( simple.cfg, NULL, ... ) In this case, or1ksim does not load image_file, just setup internal state. I asuume a following environment. Or1kSim - TLM2.0Bus - Flash (Boot Rom) - RAM - HARDWARE Engine Flash is responsible for loading image_file. Using above environment, image file load sequence deos not occur. Use can analysis real bus performance. Regards, swaka

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