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Altera_Forum
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20 years ago

implementing own _start function

Hi all, I am trying to implement my own _start function. According to the hello_alt_main readme file any definition of _start in my directory will override the library definition. If I bui...
Altera_Forum's avatar
Altera_Forum
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20 years ago

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originally posted by pfab@Nov 9 2005, 03:22 PM

i am using hello_led example for testing and changed the function name “alt_main” to “start_main”.

there is just a minor difference in size of the elf file (3901 to 3473 bytes) which i do not know where it possibly could come from.

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Take a look at the objdump file to see if there are some functions more that are linked to the elf from the stdlib...

Paolo