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Altera_Forum's avatar
Altera_Forum
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20 years ago

Why cross compile fails ?

hello All once again.. http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/biggrin.gif as i said before, i am making an MPEG-2 decoder on uClinux .. i almost finished the VGA c...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

uint8_t should be 1 byte.

you may need to check double float math, it may be different from that of x86.

does it use double float?

another common problem in RISC arch, the long word, 4 bytes access to unaligned address is different from x86. it does not wrap up in Nios2. It will cause execption on MIPS.

I don&#39;t have video port on my boards. I didn&#39;t work on video, too. I can&#39;t help you on this.