, but i've created another thread in the
mailling list for it, so let me not add it here.
Cheers and thanks
AB
On Fri, Aug 29, 2008 at 9:28 PM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
Hello,
None of the four questions were answered... :( Did i say something worng?
People
Hello,
None of the four questions were answered... :( Did i say something worng?
Regards,
AB
On Wed, Aug 27, 2008 at 6:23 PM, Akshat Bisht [EMAIL PROTECTED]wrote:
Jifl,
On Wed, Aug 27, 2008 at 5:52 PM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
I don't have any means
Hello,
Talking with respect to the code below from
http://lwip.scribblewiki.com/Porting_for_an_OS , should the structure
thread_struct_wrapper have a member of sys_timeo or sys_timeouts ?
struct thread_struct_wrapper {
struct thread_struct_wrapper *next;
Also can anybody point out where the sys_timeouts list is populated? I can
only see reading from it using the sys_timeouts() function, which has
initial value NULL, so everything keeps becoming NULL. What am i doing
wrong?
Thanks and regards,
AB
On Thu, Aug 28, 2008 at 2:13 PM, Akshat Bisht
Ok here is my problem: i increased MEM_SIZE to 2000 (if i put anything more
the code is no longer executed. Even with the increased size, mem_malloc
returns NULL..
Thanks and regards,
AB
On Wed, Aug 27, 2008 at 12:39 PM, Simon Goldschmidt [EMAIL PROTECTED]wrote:
I don't have any means to
Jifl,
On Wed, Aug 27, 2008 at 5:52 PM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
I don't have any means to read the debug values. When if i enable
display functions, i won't have any means to read it. Am i sounding
confused? All i wish to say is that i don't have means
,
Akshat Bisht
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Ok got it, i added a header file which had extern declarations of my OS_TASK
variables.
AB
On Tue, Aug 26, 2008 at 2:48 PM, Akshat Bisht [EMAIL PROTECTED]wrote:
Hello,
After the PPP thread starts, it can't seem to return to pppOverSerialOpen.
Is it to do with context switching? Also tcpip
MEM_ALIGNMENT help says value needs to be either 4 or 2. But opt.h has
default value 1. What should this be? I'm using a 32bit ARM7 processor.
Thanks
AB
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For some reason mem_malloc is returning NULL. Where do i need to look
under-the-hood to check if i'm giving enough memory or where to look for
problems? I don't have a means to debug, i'm just glowing LED's on kit to
find where program reaches. :)
Thanks and regards,
AB
+PPP_HDRLEN, PBUF_RAM);
if (!p) {
LWIP_ASSERT(p != NULL, p);
pc-errCode = PPPERR_ALLOC;
goto out;
}
*
It enters the above IF..
Thanks
AB
On Tue, Aug 26, 2008 at 5:03 PM, Akshat Bisht [EMAIL PROTECTED]wrote:
For some reason mem_malloc is returning NULL
Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
For some reason mem_malloc is returning NULL. Where do i need to look
under-the-hood to check if i'm giving enough memory or where to look
for problems?
I expect you simply need to add more memory. Increase MEM_SIZE.
I don't have a means
Hello,
How to set the IP address when using PPP? i initialize PPP using pppInit and
then call pppOpen, but where do i set the IP address?
Thanks
AB
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Hello,
My operating system -IAR's PowerPAC, has no support for threads but only
tasks. I can implement threads of lwip as tasks (can i?), but is there a way
to remove lwip's dependency on threads? i see there are calls to create
threads in two locations: 1. PPPoS part in ppp.c and 2. sys.h.
is it possible for you to talk on freenode irc, so i could ask you a
few pending questions directly?
Thanks and regards,
AB
On Wed, Aug 20, 2008 at 4:44 PM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
What all files might i need to add (apart from the netif/PPP folder) to
use PPP
, Jonathan Larmour [EMAIL PROTECTED]wrote:
Akshat Bisht wrote:
jifl i'm using a already existing TCP/IP stack from IAR (which is
also the company who's OS i'm using). Incidently, the IAR TCP/IP stack
has no support for PPP, only ARP Ethernet. But they allow writing
ethernet drivers
@Richard: Yes there were errors in the PACK_STRUCT part,
i changed:
#define PACK_STRUCT_STRUCT __attribute__ ((__packed__))
to
#define PACK_STRUCT_STRUCT
It compiles without errors now, but i seriously doubt if what was a
solution. Can you provide more guidance?
Regards,
AB
On Tue, Aug
What all files might i need to add (apart from the netif/PPP folder) to use
PPP as a stand alone stack?
AB
On Wed, Aug 20, 2008 at 2:08 AM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Zeder, Stacy wrote:
Jifl...
I looked for the files arch/bpstruct.h and arch/epstruct.h but don't
find them
, Aug 20, 2008 at 9:35 AM, Akshat Bisht [EMAIL PROTECTED]wrote:
What all files might i need to add (apart from the netif/PPP folder) to use
PPP as a stand alone stack?
AB
On Wed, Aug 20, 2008 at 2:08 AM, Jonathan Larmour [EMAIL PROTECTED]wrote:
Zeder, Stacy wrote:
Jifl...
I looked
@rishi: could you be a little verbose on it, i failed to understand what
that particular code addition would do. I'm totally new to lwip.
Thanks
AB
On Mon, Aug 18, 2008 at 3:56 PM, [EMAIL PROTECTED] wrote:
In memp_init:memp.c add this line:
change this:
#if MEMP_STATS
for (i = 0; i
:
for (i = 0; i MEMP_MAX; ++i) {
LWIP_PLATFORM_DIAG((%d\t%d\t%s\n, memp_num[i], memp_sizes[i],
memp_desc[i]));
}
Rishi
On Aug 18, 2008, at 6:51 AM, Akshat Bisht wrote:
@rishi: could you be a little verbose on it, i failed to understand what
that particular code addition would do. I'm
Is it possible to implement PPP without using treads? I gather PPP.c has a
declaration which adds a PPP thread... can it be done without?
Akshat
On Tue, Aug 12, 2008 at 10:12 PM, Dustin Stahlback [EMAIL PROTECTED]
wrote:
The ppp implementation is doable. There are some changes I have made
@stacy: i feel we are both doing the same thing, as i'm also trying to port
lwip to IAR but for a LCP2129 processor. I guess we can work in
co-ordination to reach ends. As a start: how far have you managed to reach?
From my end: i've compiled the core files and the PPP files, as i'm going to
use
://lwip.scribblewiki.com/LwIP_Main_Page
Bikram
On Wed, Aug 13, 2008 at 4:34 PM, Akshat Bisht [EMAIL PROTECTED]
wrote:
I need a quick start guide to the lwip (with PPP), i'm totally new to
embedded networking, but have good understanding of C.
1. What'll files to compile?
2. How to link tcp/ip part to PPP
Hello,
I'm new to embedded TCP/IP and am using PowerPAC's (from IAR) TCP/IP stack.
I'm working on a ARM7 NXP LPC 2129 and would like to use the PPP of lwip as
a link layer for the above said TCP/IP stack. My TCP/IP stack has only
ethernet support, but option to write another device driver
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