From: hychon <hychon@genetel.co.kr>
To: linuxppc-embedded@lists.linuxppc.org
Subject: i can't use the function in kernel??
Date: Mon, 16 Jul 2001 19:26:32 +0900 [thread overview]
Message-ID: <3B52C152.F5FB58B7@genetel.co.kr> (raw)
hi!
I write a sample network device driver based on MPC860T
but no experience any device driver.
I reference '/kernel/arch/ppc/8xx_io/enet.c' file and I wirte a
program.
when I compile (ppc_8xx-gcc -o network network.c ) , occur error with
following message
============== -error ============================================
~~/network.c : undefined reference to 'printk'
~~/network.c : relocation truncation to fit : R_PPC_REL24 printk
~/network.c : undefined reference to 'kmalloc'
~~/network.c : relocation truncation to fit : R_PPC_REL24 kmalloc
.........
collect2: ld returned 1 exit status
make: ***[all] Error 1
==============================================================
I can't use 'printk()' , kmalloc() etc... function .
I include linux/kernel.h . linux/fs.h , linux/slab.h ...etc ( header
files of need by function)
(reference the book 'linux device driver ' by ALESSANDRO RUBIN )
why i don't use those function?
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next reply other threads:[~2001-07-16 10:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-07-16 10:26 hychon [this message]
2001-07-16 12:43 ` PCMCIA Nokia Cardphone 2.0 for MPC823 Nguyen Trung Thanh
2001-07-16 17:12 ` Matthew Locke
2001-07-17 7:38 ` Nguyen Trung Thanh
2001-07-18 16:55 ` Matthew Locke
2001-07-16 13:10 ` i can't use the function in kernel?? James Petterson
2001-07-16 15:07 ` Tom Rini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3B52C152.F5FB58B7@genetel.co.kr \
--to=hychon@genetel.co.kr \
--cc=linuxppc-embedded@lists.linuxppc.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).