• State Not Answered
  • Locked Locked
  • Replies 14 replies
  • Subscribers 21 subscribers
  • Views 4882 views
  • Users 0 members are here
2025 survey

We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.

Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Nuvoton ARM Cortex-M0. How to put a const char string into ROM region?

Alex Mironov

Hi,

I can not get through with ROM-based constants.

When I put a definition:

const char txtParcer_OK[] = "ok! this is sample message ...";

the compiler resides the message in RAM area. I need ROM area.

I use µVision V4.20.03.0
Tool Version Numbers:
Toolchain: MDK-ARM Standard Version: 4.20
Toolchain Path: BIN40\
C Compiler: Armcc.Exe V4.1.0.644
Assembler: Armasm.Exe V4.1.0.644
Linker/Locator: ArmLink.Exe V4.1.0.644
Librarian: ArmAr.Exe V4.1.0.644
Hex Converter: FromElf.Exe V4.1.0.644
CPU DLL: SARMCM3.DLL V4.20
Dialog DLL: DARMCM1.DLL V1.7.0.0
Target DLL: Bin\Nu_Link.dll V1.18
Dialog DLL: TARMCM1.DLL V1.06

Best regards,
Alex.

Parents
  • 0 in reply to nice day

    Thanks! I will try. As for the project settings - it is a copy of Nuvoton's sample projects' ones. I just have copied all the settings, one by one, and whole project file.

    I am also very surprised, and think, that there is some small error somewhere in my files,
    so it worth to try new project. Just one string.

    Alex.

Reply
  • 0 in reply to nice day

    Thanks! I will try. As for the project settings - it is a copy of Nuvoton's sample projects' ones. I just have copied all the settings, one by one, and whole project file.

    I am also very surprised, and think, that there is some small error somewhere in my files,
    so it worth to try new project. Just one string.

    Alex.

Children
No data