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* Fix DHCP protocol so U-Boot does not respond too earlyRobin Getz2008-07-15-2/+0
| | | | | | | | | | 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 <rgetz@blackfin.uclinux.org> Acked-by: Ben Warren <biggerbadderben@gmail.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix printf() format issues with sizeof_t types by using %zuWolfgang Denk2008-07-14-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix some more printf() format issues.Wolfgang Denk2008-07-13-2/+2
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix some more printf() format issues.Jean-Christophe PLAGNIOL-VILLARD2008-07-13-1/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Fix some more print() format errors.Wolfgang Denk2008-07-11-1/+2
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix printf errors.Andrew Klossner2008-07-09-1/+1
| | | | | | | | | | | | The compiler will help find mismatches between printf formats and arguments if you let it. This patch adds the necessary attributes to declarations in include/common.h, then begins to correct the resulting compiler warnings. Some of these were bugs, e.g., "$d" instead of "%d" and incorrect arguments. Others were just annoying, like int-long mismatches on a system where both are 32 bits. It's worth fixing the annoying errors to catch the real ones. Signed-off-by: Andrew Klossner <andrew@cesa.opbu.xerox.com>
* Add mechanisms for CPU and board-specific Ethernet initializationBen Warren2008-07-06-17/+15
| | | | | | | | This patch is the first step in cleaning up net/eth.c, by moving Ethernet initialization to CPU or board-specific code. Initial implementation is only on the Freescale TSEC controller, but others will be added soon. Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-bootBen Warren2008-06-08-1/+2
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| * Merging Stelian Pop AT91 patchesJean-Christophe PLAGNIOL-VILLARD2008-05-24-1/+2
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge branch 'testing-V2' Conflicts: board/atmel/at91cap9adk/Makefile Fixing copyright board/atmel/at91sam9260ek/Makefile Fixing copyright board/atmel/at91sam9260ek/u-boot.lds Delete no more needed ld script Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| | * AT91SAM9263EK supportStelian Pop2008-05-10-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the AT91SAM9263 chip and the AT91SAM9263EK board. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | Get rid of annoying/superfluous bad-checksum warning messageRemy Bohmer2008-06-04-0/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | U-boot can complain a lot about 'checksum bad' when it is attached to the network. It is annoying for ordinary users who start to doubt the network connection in general when they see messages like this. This is caused by the routine NetCksumOk() which cannot handle IP-headers longer than 20 bytes. Those packages can be ignored anyway by U-boot, so we trash them now before checking the checksum. Signed-off-by: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | Big white-space cleanup.Wolfgang Denk2008-05-21-3/+3
|/ | | | | | | | | | | This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
* net: make ARP timeout configurableGuennadi Liakhovetski2008-04-28-6/+17
| | | | | | | | | | | | | | Currently the timeout waiting for an ARP reply is hard set to 5 seconds. On i.MX31ADS due to a hardware "strangeness" up to four first IP packets to the boards get lost, which typically are ARP replies. By configuring the timeout to a lower value we significantly improve the first network transfer time on this board. The timeout is specified in milliseconds, later internally it is converted to deciseconds, because it has to be converted to hardware ticks, and CFG_HZ ranges from 900 to 27000000 on different boards. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Coding Style cleanup; update CHANGELOGWolfgang Denk2008-04-13-20/+20
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://www.denx.de/git/u-boot-at91Wolfgang Denk2008-04-08-3/+3
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| * Add support for AT91SAM9260EKStelian Pop2008-04-01-1/+1
| | | | | | | | | | | | | | Support for booting from internal DataFlash, external DataFlash card or NAND flash is available. Signed-off-by: Stelian Pop <stelian@popies.net>
| * Move at91cap9 specific files to at91sam9 directoryStelian Pop2008-04-01-2/+2
| | | | | | | | | | | | | | | | | | AT91CAP9 and AT91SAM9 SoCs are very close hardware wise, so a common infrastructure can be used. Let this infrastructure be named after the AT91SAM9 family, and move the existing AT91CAP9 files to the new place. Signed-off-by: Stelian Pop <stelian@popies.net>
* | SPARC/LEON3: Added GRETH Ethernet 10/100/1000 driver.Daniel Hellstrom2008-03-30-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | GRETH is an Ethernet 10/100 or 10/100/1000 MAC with out without a debug link (EDCL). The GRETH core is documented in GRIP.pdf available at www.gaisler.com. If the GRETH has GigaBit support (GBIT, Scatter gather, checksum offloading etc.) can be determined by a bit in the control register. The GBIT MAC is supported by operating in GRTEH 10/100 legacy mode. Signed-off-by: Daniel Hellstrom <daniel@gaisler.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | DHCP request fix for Windows Server 2003Aras Vaichas2008-03-30-1/+4
|/ | | | | | | | | | Added option CONFIG_BOOTP_DHCP_REQUEST_DELAY. This provides an optional delay before sending "DHCP Request" in net/bootp.c. Required to overcome interoperability problems with Windows Server 200x DHCP server when U-Boot client responds too fast for server to handle. Signed-off-by: Aras Vaichas <arasv@magtech.com.au> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* net: Print error message upon net usage when no ethernet-interface is foundStefan Roese2008-03-05-1/+3
| | | | | | | | This patch fixes a problem seen on PPC4xx boards, when no MAC address is defined. Then no ethernet interface is available but a simple "tftp" command will return without any error message which is quite confusing. Signed-off-by: Stefan Roese <sr@denx.de>
* Merge branch '080116_at91cap9' of git://linux-arm.org/u-boot-armdevPeter Pearse2008-02-15-0/+4
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| * AT91CAP9 support : build integrationStelian Pop2008-02-14-0/+4
| | | | | | | | Signed-off-by: Stelian Pop <stelian@popies.net>
* | TFTP: fix search of ':' in BootFileJean-Christophe PLAGNIOL-VILLARD2008-02-14-1/+1
|/ | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* NFS Timeout with large files.Hiroshi Ito2008-02-14-1/+6
| | | | | | Retry to send NFS packet before reaching timeout. Signed-off-by: Hiroshi Ito <ito@mlb.co.jp>
* TFTP: add host ip addr supportJean-Christophe PLAGNIOL-VILLARD2008-02-05-10/+30
| | | | | | | | allow to use a different server as set in serverip add CONFIG_TFTP_FILE_NAME_MAX_LEN to configure the file name length if not defined the max length will be at 128 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-avr32Wolfgang Denk2008-01-23-0/+4
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| * AVR32: ATNGW100 board supportHaavard Skinnemoen2008-01-18-0/+4
| | | | | | | | | | | | | | Add support for the ATNGW100 Network Gateway reference design, including flash, ethernet and MMC support. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* | Merge branch 'master' of git://www.denx.de/git/u-boot-coldfireWolfgang Denk2008-01-23-0/+4
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| * | ColdFire: Add MCF547x_8x FEC driverTsiChungLiew2008-01-17-0/+4
| |/ | | | | | | | | | | Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Signed-off by: John Rigby <jrigby@freescale.com>
* | net: add 'ethrotate' environment variableMatthias Fuchs2008-01-17-0/+9
| | | | | | | | | | | | | | | | | | | | | | [PATCH] net: add 'ethrotate' environment variable This patch replaces the buildtime configuration option CONFIG_NET_DO_NOT_TRY_ANOTHER through the 'ethrotate' runtime configuration veriable. See README. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | QE UEC: Extend number of supported UECs to 4David Saada2008-01-15-0/+3
|/ | | | | | | | | This patch extends the number of supported UECs to 4. Note that the problem of QE thread resources exhaustion is resolved by setting the correct number of QE threads according to Ethernet type (GBE or FE). Signed-off-by: David Saada <david.saada@ecitele.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Fix Ethernet init() return codesBen Warren2008-01-10-1/+1
| | | | | | | | | | | | | | | | | | Change return values of init() functions in all Ethernet drivers to conform to the following: >=0: Success <0: Failure All drivers going forward should return 0 on success. Current drivers that return 1 on success were left as-is to minimize changes. Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-By: Timur Tabi <timur@freescale.com>
* Add support CONFIG_UEC_ETH3 in MPC83xxJoakim Tjernlund2008-01-08-0/+3
| | | | Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* net: Add CONFIG_NET_DO_NOT_TRY_ANOTHER optionMatthias Fuchs2008-01-03-0/+2
| | | | | | | | | | When CONFIG_NET_DO_NOT_TRY_ANOTHER is defined U-Boot's networking stack does not automatically switch to another interface. This patch does not touch the default behavior. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* NET: Proper return code handling in eth_init() function in file eth.cUpakul Barkakaty2008-01-03-4/+4
| | | | | | | | | | This patch modifies the return code handling in the eth_init() function, to be compatible with the handling of the return codes in the other network stack files. It now returns a 0 on Success and -1 on error. Signed-off-by: Upakul Barkakaty <upakul.barkakaty@conexant.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* net/eth.c: Fix env_enetaddr signed overflowShinya Kuribayashi2008-01-03-1/+2
| | | | | | | | | | | | | | | | | | | | | | | Assigning the output of simple_strtoul(CB:A9:87:65:43:21) to `char', we are warned as below: U-Boot 1.2.0 (Aug 30 2007 - 08:27:37) DRAM: 256 MB Flash: 32 MB In: serial Out: serial Err: serial Net: NEC-Candy Warning: NEC-Candy MAC addresses don't match: Address in SROM is 00:00:4C:80:92:A2 Address in environment is FFFFFFCB:FFFFFFA9:FFFFFF87:65:43:21 This patch changes env_enetaddr type from `char' to `unsigned char'. Cc: Masaki Ishikawa <ishikawa-masaki@cnt.mxe.nes.nec.co.jp> Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Introduce new eth_receive routineRafal Jaworowski2008-01-03-0/+68
| | | | | | | | | | | | | | The purpose of this routine is receiving a single network frame, outside of U-Boot's NetLoop(). Exporting it to standalone programs that run on top of U-Boot will let them utilise networking facilities. For sending a raw frame the already existing eth_send() can be used. The direct consumer of this routine is the newly introduced API layer for external applications (enabled with CONFIG_API). Signed-off-by: Rafal Jaworowski <raj@semihalf.com> Signed-off-by: Piotr Kruszynski <ppk@semihalf.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Merge branch 'origin' into kconfig-for-1.3.1Grant Likely2007-11-20-9/+9
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| * Fix warning differ in signedness in net/net.c and net/nfs.cJean-Christophe PLAGNIOL-VILLARD2007-11-18-9/+9
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* | Merge branch 'origin' into kconfig-for-1.3.1Grant Likely2007-11-16-0/+4
|\ \ | |/ | | | | | | | | Conflicts: drivers/Makefile
| * Implement general ULi 526x Ethernet driver support in U-bootRoy Zang2007-11-06-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | This patch implements general ULi 526x Ethernet driver. Until now, it is the only native Ethernet port on MPC8610HPCD board, but it could be used on other boards with ULi 526x Ethernet port as well. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Zhang Wei <wei.zhang@freescale.com> Acked-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Ben Warren <bwarren@qstreams.com>
* | Build: split COBJS value into multiple linesGrant Likely2007-11-15-2/+9
|/ | | | | | | | | This change is in preparation for condtitionial compile support in the build system. By spliting them all into seperate lines now, subsequent patches that change 'COBJS-y += ' into 'COBJS-$(CONFIG_<blah>) += ' will be less invasive and easier to review Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* Cleanup coding style; update CHANGELOGWolfgang Denk2007-11-03-3/+2
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix typo in nfs.cGuennadi Liakhovetski2007-11-03-1/+0
| | | | | | An obvious typo. Originally fixed in linkstation u-boot port. Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
* DHCP Client FixJustin Flammia2007-11-01-4/+7
| | | | | | | | | | | | | | | | This is a multi-part message in MIME format. commit e6e505eae94ed721e123e177489291fc4544b7b8 Author: Justin Flammia <jflammia@savantav.com> Date: Mon Oct 29 17:19:03 2007 -0400 Found a bug in the way the DHCP Request packet is built, where the IP address that is offered by the server is bound to prematurely. This patch is a fix of that bug where the IP address offered by the DHCP server is not used until after the DHCP ACK from the server is received. Signed-off-by: Justin Flammia <jflammia@savantav.com> Signed-off-by: Ben Warren <bwarren@qstreams.com>
* Avoid compiler warning.Wolfgang Denk2007-09-18-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix memory corruption problem on STX GP3 SSA Board.Wolfgang Denk2007-09-12-2/+2
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix TFTP OACK code for short packets.Wolfgang Denk2007-08-31-2/+6
| | | | | | | | | | | The old code had a loop limit overflow bug which caused a semi- infinite loop for small packets, because in "i<len-8", "i" was signed, but "len" was unsigned, and "len-8" became a huge number for small values of "len". This is a workaround which replaces broken commit 8f1bc284. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Backout commit 8f1bc284 as it causes TFTP to fail.Wolfgang Denk2007-08-30-10/+10
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* tftp: don't implicity trust the format of recevied packetsGrant Likely2007-08-30-10/+10
| | | | | | | | | | | | The TFTP OACK code trusts that the incoming packet is formated as ASCII text and can be processed by string functions. It also has a loop limit overflow bug where if the packet length is less than 8, it ends up looping over *all* of memory to find the 'blksize' string. This patch solves the problem by forcing the packet to be null terminated and using strstr() to search for the sub string. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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