u-boot.git/net/bootp.c, branch v2009.08

minor debug cleanups in ./net

2009-08-08T00:32:16+00:00

 Minor ./net cleanups - no functional changes
  - change #ifdef DEBUG printf(); #endif to just debug()
  - changed __FUNCTION__ to __func__
  - got rid of extra whitespace between function and opening brace
  - removed unnecessary braces on if statements

 gcc dead code elimination should make this functionally/size equivalent
 when DEBUG is not defined. (confirmed on Blackfin, with gcc 4.3.3).

 Signed-off-by: Robin Getz 

Signed-off-by: Ben Warren

net: rename NetRxPkt to NetRxPacket

2009-07-23T05:53:43+00:00

The net code is mostly consistent in using 'Packet' rather than 'Pkt', so
rename the minor detractor to follow suite.

Signed-off-by: Mike Frysinger 
Signed-off-by: Ben Warren

A VLAN tagged DHCP request/discover is 4 bytes short

2009-06-15T07:13:55+00:00

The problem is that BOOTP_SIZE uses ETHER_HDR_SIZE which is 14 bytes.
If sending a VLAN tagged frame (when env variable vlan is set) this
should be VLAN_ETHER_HDR_SIZE=18 which is what NetSetEther returns.

Signed-off-by: Norbert van Bolhuis 
Signed-off-by: Ben Warren

net: get mac address from environment and use eth util funcs

2009-03-20T21:39:09+00:00

Signed-off-by: Mike Frysinger 
CC: Ben Warren

convert print_IPaddr() to %pI4

2009-03-20T21:39:09+00:00

Now that our printf functions support the %pI4 modifier like the kernel,
let's drop the inflexible print_IPaddr() function and covert over to the
%pI4 modifier.

Signed-off-by: Mike Frysinger 
CC: Ben Warren

rename CFG_ macros to CONFIG_SYS

2008-10-18T19:54:03+00:00

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

net: express the first argument to NetSetTimeout() in milliseconds

2008-10-18T19:54:00+00:00

Enforce millisecond semantics of the first argument to NetSetTimeout() --
the change is transparent for well-behaving boards (CFG_HZ == 1000 and
get_timer() countiing in milliseconds).

Rationale for this patch is to enable millisecond granularity for
network-related timeouts, which is needed for the upcoming automatic
software update feature.

Summary of changes:
- do not scale the first argument to NetSetTimeout() by CFG_HZ
- change timeout values used in the networking code to milliseconds

Signed-off-by: Rafal Czubak 
Signed-off-by: Bartlomiej Sieka 
Signed-off-by: Ben Warren

Fix bogus error message in the DHCP handler

2008-08-27T05:44:27+00:00

The DHCP handler has 1 state that is not listed in this case, causing a
failure message when there is actually no failure.

Signed-off-by: Remy Bohmer 
Signed-off-by: Ben Warren

Fix DHCP protocol so U-Boot does not respond too early

2008-07-15T19:44:46+00:00

on the network with it's offered IP number; it should not reply until
after it has received a DHCP ACK message. Also ensures that U-Boot
does it's DHCPREQUEST as broadcast (per RFC 2131).

Signed-off-by: Robin Getz 
Acked-by: Ben Warren 
Signed-off-by: Wolfgang Denk

Fix printf() format issues with sizeof_t types by using %zu

2008-07-14T13:06:35+00:00

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD 
Signed-off-by: Wolfgang Denk