u-boot.git/net/net.c, branch v2011.12

net: Make sure IPaddr_t is 32 bits in size

2011-12-06T21:15:32+00:00

When building u-boot as 64 bit application (e.g. sandbox) ulong might be
64 bits in size. This breaks network code as IPaddr_t is 64 bytes in
size then and an IPv4 address is 32 bits in size. This patch makes sure
that IPaddr_t is always 32 bits in size. Also some warnings introduced
by this patch are fixed.

Signed-off-by: Matthias Weisser 
Acked-by: Mike Frysinger

net/net.c: Fix GCC 4.6 build warning

2011-11-07T21:14:29+00:00

Fix:
net.c: In function 'CDPHandler':
net.c:1083:8: warning: variable 'applid' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk

net: Export auto_load, use it in rarp

2011-10-27T21:53:58+00:00

The rarp code includes another instance of the auto_load logic, so call
what is now net_auto_load() instead.

This also fixes an incorrect call to TftpStart() which was never seen
since apparently no boards enable rarp.

Signed-off-by: Simon Glass 
Acked-by: Mike Frysinger

net: Change for loop to memset()

2011-10-27T21:53:58+00:00

This is intended purely as a code size reduction.

Signed-off-by: Simon Glass

net: Hide more code behind CONFIG_CMD_TFTPPUT

2011-10-27T21:53:57+00:00

This commit reduces code size a little by making the ICMP handler only
available to tftpput. This is reasonable since it is the only user at
present (ping just uses the normal handler).

Signed-off-by: Simon Glass

net: tftpput: implement tftp logic

2011-10-26T19:36:22+00:00

This adds logic to tftp.c to implement the tftp 'put' command, and
updates the README.

Signed-off-by: Simon Glass

net: tftpput: Rename TFTP to TFTPGET

2011-10-26T19:33:42+00:00

This is a better name for this protocol. Also remove the typedef to keep
checkpatch happy, and move zeroing of NetBootFileXferSize a little
earlier since TFTPPUT will need to change this.

Signed-off-by: Simon Glass

net: tftpput: Add support for receiving ICMP packets

2011-10-26T19:33:25+00:00

ICMP packets can tell you when there is no server at the other end. It
is useful for tftp to figure this out, so that a quick error can be
displayed, rather than pointlessly retrying.

This adds an ICMP packet handler to the net interface.

Signed-off-by: Simon Glass

net: tftpput: Move ICMP code into its own function

2011-10-26T19:32:59+00:00

NetReceive() is a very long function with a lot of indent. Before adding
code to the ICMP bit, split it out.

Signed-off-by: Simon Glass

net: drop !NET_MULTI code

2011-10-05T20:22:16+00:00

This is long over due.  All but two net drivers have been converted, but
those have now been dropped.

The only thing left to do is actually delete all references to NET_MULTI
and code that is compiled when that is not defined.  So here we scrub the
core code.

Signed-off-by: Mike Frysinger