real-time books (was: Getting started)
Joel Sherrill
joel.sherrill at OARcorp.com
Thu Aug 10 12:50:29 UTC 2000
Efren Serra wrote:
>
> Hello folks,
>
> Simple question:
>
> How do I test an RTEMS application that is suppose to take command-line
> arguments? This is my caviat:
> I got the Java 2 Platform, Micro Edition (J2ME) VM compiled and linked on RTEMS.
> Now, the VM (cvm)
> is supposed to be called with command-line arguments. See?
ttcp is this way. I believe Eric Norum set things up something like
this:
rtems_task Init
gets(COMMAND_LINE)
convert COMMAND_LINE -> argc, argv style
program_main( argc, argv );
See network-demos/ttcp/rtems_ttcp.c. I suppose the code under the
code under the comment "Break line into arguments" should be a reused
subroutine.
> VxWorks only requires cvm.o and not an executable. Then we use a boot tool from
> WRS that downloads
> the cvm.o file and generates a symbol table; then one can run cvm from this boot
> tool. Thanks.
<sigh> This type of thing needs to happen for RTEMS. Chris Johns has
made
progress in this arena with his My Right Boot.
> -efren-
--
Joel Sherrill, Ph.D. Director of Research & Development
joel at OARcorp.com On-Line Applications Research
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