Symbol ' xx_base ' COULD not being resolved resolved in NIOS II Ecliplse

Source: Internet
Author: User
Symbol ' xx_base ' COULD not being resolved resolved in NIOS II Ecliplse

In Nios II, system.h defines the # define Xxx_base 0x00000010, but when you write a program, call Iord (xxx_base) or IOWR (xxx_base), always prompt for type ' xxxx_base ' Could not be resolved error, recompile no, re-generate BSP also not.

In the Nios II development, added a PIO after, also re-generate, Quartus also recompile, also re-generated BSP, finally clearly system.h can find a # define Xx_base 0x94ff, However, in the. c file has not been found, with Iord or iowr always quote symbol ' xx_base ' COULD not be resolved error tune.

Here's the solution, you can try it:

Right-click mynios2_bsp = index = rebuild

Symbol ' xx_base ' COULD not being resolved resolved in NIOS II Ecliplse

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.