[ECOS] Fwd:

[Rohit Agarwal <rohitrules@gmail.com>]

I am trying to compile a simple C code for my arm processor IXDP425.

the contents of my_file.c which i wish to run on the arm processor is

/* this is a simple hello world program */
#include <stdio.h>

int main(void)
{
 printf("Hello, eCos world!\n");
 return 0;
}

the steps that i follow are as listed below.

1. make
 (the Makefile was already present in the directory)


2. arm-elf-objcopy -O srec my_file my_file.srec

this gives me my_file.srec

3. after that i try to load this file using redboot (launched from
minicom) by giving the folowing command

Redboot> load -v -m yModem

4. then i transfer my_file.srec using the Y MODEM protocol. the file
gets transferred.

When the transfer is complete, i get a sound from the IXDP425 and the
following message

RedBoot> load -v -m yMODEM
Entry point: 0x00080040, address range: 0x00080000-0x0008868c
xyzModem - CRC mode, 777(SOH)/0(STX)/0(CAN) packets, 11 retries

5.  thwn when i type go, i get the following error

RedBoot> go
$T050f:00080044;0d:0ffd0fec;#1b

on pressing any key, the garbage string gets repeated

RedBoot> go
$T050f:00080044;0d:0ffd0fec;#1b$T050f:00080044;0d:0ffd0fec;#1b$T050f:00080044;0

Can anyone tell me what should i do?


ROHIT
-- 
if u dont know it, it doesnt exist



-- 
if u dont know it, it doesnt exist

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