problem:print string when ARM is running in ROM only

Do you have a question? Post it now! No Registration Necessary

Translate This Thread From English to

Threaded View
Zhenhuan Du Contact options for registered users 's Avatar (by Gravatar) posted on
December 7, 2006, 1:20 pm
rate this thread
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Hello,
    I have to write a self test routine that was required  to run  in rom
only(ram is not allowed). For ADS1.2 assembler,how can i define a string
such as "abcd" without using variable? Thanks!

Other Related Threads
Michael Schnell Contact options for registered users 's Avatar (by Gravatar) posted on
December 7, 2006, 1:47 pm
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: problem:print string when ARM is running in ROM only
Why should you not use the on-chip RAM of the chip ? There is no need to
test same.

If not using ARM at all, you can't use something like variable strings.
Of course you can use pointers to constant strings.

-Michael

Other Related Threads
Michael Schnell Contact options for registered users 's Avatar (by Gravatar) posted on
December 7, 2006, 2:36 pm
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: problem:print string when ARM is running in ROM only
Why should you not use the on-chip RAM of the chip ? There is no need to
test same.

If not using RAM at all, you can't use something like variable strings.
Of course you can use pointers to constant strings.

-Michael

Zhenhuan Du Contact options for registered users 's Avatar (by Gravatar) posted on
December 9, 2006, 9:27 am
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: problem:print string when ARM is running in ROM only
Quoted text here. Click to load it
thanks you all,  using  a "DCB" definition in readonly area  solved the
  problem!

Site Timeline