[ECOS] Fwd:

[ECOS] Fwd:

[Rohit Agarwal]

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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Re: [ECOS] Fwd:

[Andrew Lunn]

On Tue, Jun 28, 2005 at 04:57:16PM +0530, Rohit Agarwal wrote:
> 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

Why do you think its garbage?

gdb can interpret it for you.

        Andrew

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[ECOS] Fwd:

[tayyaba azeem]

Ecos


http://bitly.com/2Tkf3r3






tayyaba azeem


---------- Forwarded message ---------
From: tayyaba azeem <u04175@yahoo.com>
Date: Thursday, March 05, 2020 12:23:59 AM
Subject: 
To:  <ecos-discuss@sourceware.org>



  


http://www.bing.com/search?q=&form=DEAAKTHSQRPPPXU&cvid=EGMHHZQDFDKDZPD
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[ECOS] Fwd:

[tayyaba azeem]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="UTF-8", Size: 463 bytes --]

Ecos      http://bitly.com/32MpoPO      tayyaba azeem


---------- Forwarded message ---------
From: tayyaba azeem <u04175@yahoo.com>
Date: Thursday, March 05, 2020 12:23:55 AM
Subject: 
To:  <ecos-discuss@ecos.sourceware.org>



http://www.bing.com/search?q=&form=NRUESTNQQWEEQGQ&cvid=TGSTHFDBZBCGSND\0ТÒÒ\0Ф&Vf÷&R\a\x06÷7F–ærÂ\a\x06ÆV\x176R\a&V\x16B\aF†R\x04d\x15\x13¢\x06‡GG\x03¢òöV6÷2ç6÷W&6Wv\x17&Ræ÷&röföÒöV6÷0Ц\x16æB\a6V\x17&6‚\aF†R\x06Æ—7B\x06\x17&6†—fS¢\x06‡GG\x03¢òöV6÷2ç6÷W&6Wv\x17&Ræ÷&röÖÂöV6÷2ÖF—67W70РÐ

[ECOS] Fwd:

[tayyaba azeem]

  Ecos
https://is.gd/LTgjsZ


Tayyaba


---------- Forwarded message ---------
From: tayyaba azeem <u04175@yahoo.com>
Date: Monday, February 17, 2020 09:57:35 PM
Subject: 
To:  <ecos-discuss@sourceware.org>





https://search.yahoo.com/search?p=&fr=tth2602hscwr05fh
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[ECOS] Fwd:

[tayyaba azeem]

Ecos      https://clck.ru/MDZcL      

Tayyaba
---------- Forwarded message ---------
From: tayyaba azeem <u04175@yahoo.com>
Date: Monday, February 17, 2020 09:57:34 PM
Subject: 
To:  <ecos-discuss@ecos.sourceware.org>






https://search.yahoo.com/search?p=&fr=bsf38dqbmxw1s4g6
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[ECOS] Fwd:

[tayyaba azeem]

      Ecos        http://www.balintradoczy.art/css/zoom_pagetext/paymentinfo/_header.php?evening=1c0badhc350        

tayyaba azeem
---------- Forwarded message ---------
From: tayyaba azeem <u04175@yahoo.com>
Date: Wednesday, January 30, 2019 02:30:24 AM
Subject: 
To:  <ecos-discuss@ecos.sourceware.org>



      

http://www.bing.com/search?q=&form=RSUZZNRGQNXPBMZ&cvid=SVMASQYNEFRVBQR
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Re: [ECOS] [Fwd: ]

[Jonathan Larmour]

> From: ra jeev <mail_jeev@usa.net>
> hi guys,
>    we are able to compile ecos successfully with our cross-compiler for
>    an ARM target. where does the compiler store the image of ecos so that
> we can convert that image into binary and run it on our multiICE kit?

You link eCos directly with your application to give you the executable. I
recommend you read the Getting Started guide in the documentation to get
familiar with the principles.

>    also when we compile our applications what will be the name of the
>    executable, will it have a .axf extension?

No. GCC cannot generate ARM executable format binaries, although they are
very similar to the ELF format binaries GCC does generate. Someone may
already have written a conversion tool - I'd be interested to know if they
have.

Jifl
-- 
Red Hat, Rustat House, Clifton Road, Cambridge, UK. Tel: +44 (1223) 271062
Maybe this world is another planet's Hell -Aldous Huxley || Opinions==mine

[ECOS] [Fwd: ]

[Jonathan Larmour]

 


To : ecos-discuss at redhat dot com
From : ra jeev <mail_jeev at usa dot net>
Date : 29 Jan 2001 22:44:29 MST

hi guys,
   we are able to compile ecos successfully with our cross-compiler for
   an ARM target. where does the compiler store the image of ecos so that    
we can convert that image into binary and run it on our multiICE kit?
   also when we compile our applications what will be the name of the
   executable, will it have a .axf extension?
   thanx a lot in advance.
   with regards
   rajeev

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