Tiny ARM Development

We are looking at using the AT91SAM7S64 in a new project. We had
previously tried the ATMEGA32, but it turned out to be underpowered for
our needs. The program, however, was less than 100 lines of assembly
code for the ATMEGA32.

The AT91 does not seem quite as easy to get into as the AVR. I have the
AT91SAM7S64-IAR development kit, and am having trouble figuring out
where to go next. Most of the resources I find are for C programming
and somewhat larger programs.

Essentially, the program will be outputting data over 10 output lines,
and needs an interrupt for listening for data to clock on another 8
input lines. That's it. It will all be ideally written in pure
assembly.

If anyone can point me to any resources related to small program
development for this processor, I would very much appreciate it. I am
currently using the IAR software that came with the development kit
with the JLink interface.

Thank you.

.

Relevant Pages

  • Tiny ARM Development
    ... code for the ATMEGA32. ... AT91SAM7S64-IAR development kit, and am having trouble figuring out ... Essentially, the program will be outputting data over 10 output lines, ... and needs an interrupt for listening for data to clock on another 8 ...
    (comp.sys.arm)
  • Re: Tiny ARM Development
    ... > code for the ATMEGA32. ... > AT91SAM7S64-IAR development kit, and am having trouble figuring out ... > currently using the IAR software that came with the development kit ... stuff, but if not, all the docs on asm code can be found on the arm web ...
    (comp.sys.arm)
  • Re: Tiny ARM Development
    ... Alex McHale wrote: ... The program, however, was less than 100 lines of assembly code for the ATMEGA32. ... Essentially, the program will be outputting data over 10 output lines, ... Are you sure that's an ARM problem? ...
    (comp.sys.arm)