alt_sys_init

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originally posted by doofus64@Mar 18 2006, 03:05 PM

i have made my own sopc component. i have also written an device driver to that component. i have also included the rigth file to /hal/inc, /hal/src and src/ under the sopc builder. i then create an new prosject in nois2 ide. when i compile it, the compiler find the device driver files. but the *init and *instance is not included in alt_sys_init. how does i do that?.

i have tried to copy the /hal/inc, /hal/src and src/ to own folder under altera\quartus51\sopc_builder\components folder. but that doesent seems to help. i have also tried to copy the same files to the project directory in nios2 ide.

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You should provide "init" and "instance" function for your own component.

For example, init and instance function

from altera_avalon_cf.h# define ALTERA_AVALON_CF_INSTANCE(name, dev) extern int alt_no_storage# define ALTERA_AVALON_CF_INIT(name, dev) alt_avalon_ide_cf_init( (void*)name##_CTL_BASE )

I recommend you to skim source codes in nios2\components

about init and instance source code

http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/dry.gif