Hi Jerome, I'll have a look, but there seems to be reviewed-by and acked-by tags missing? Any chance you lost those during rebasing ?
Thanks /Ilias On Thu, 3 Oct 2024 at 18:23, Jerome Forissier <[email protected]> wrote: > > This is a rework of a patch series by Maxim Uvarov: "net/lwip: add lwip > library for the network stack" [1]. The goal is to introduce the lwIP TCP/IP > stack [2] [3] as an alternative to the current implementation in net/, > selectable with Kconfig, and ultimately keep only lwIP if possible. Some > reasons for doing so are: > - Make the support of HTTPS in the wget command easier. Javier T. and > Raymond M. (CC'd) have some additional lwIP and Mbed TLS patches to do > so. With that it becomes possible to fetch and launch a distro installer > such as Debian etc. using a secure, authenticated connection directly > from the U-Boot shell. Several use cases: > * Authentication: prevent MITM attack (third party replacing the > binary with a different one) > * Confidentiality: prevent third parties from grabbing a copy of the > image as it is being downloaded > * Allow connection to servers that do not support plain HTTP anymore > (this is becoming more and more common on the Internet these days) > - Possibly benefit from additional features implemented in lwIP > - Less code to maintain in U-Boot > > Prior to applying this series, the lwIP stack needs to be added as a > Git subtree with the following command: > > $ git subtree add --squash --prefix lib/lwip/lwip \ > https://github.com/lwip-tcpip/lwip.git STABLE-2_2_0_RELEASE > > Notes > > 1. A number of features are currently incompatible with NET_LWIP: > DFU_TFTP, FASTBOOT, SPL_NET, ETH_SANDBOX, ETH_SANDBOX_RAW, DM_ETH. They > all make assumptions on how the network stack is implemented and/or > pull sybols that are not trivially exported from lwIP. Some interface > rework may be needed. > > 2. Due to the above, and in order to provide some level of testing of the > lwIP code in CI even when the legacy NET is the default, a new QEMU > configuration is introduced (qemu_arm64_lwip_defconfig) which is > based on qemu_arm64_defconfig with NET_LWIP and CMD_*_LWIP enabled. > In addition to that, this series has some [TESTING] patches > which make NET_LWIP the default. > > [1] https://lore.kernel.org/all/[email protected]/ > [2] https://www.nongnu.org/lwip/ > [3] https://en.wikipedia.org/wiki/LwIP > > Changes in v11: > > - Rebased onto next > - "Miscellaneous fixes" removed (patches were merged in next). The > series still begins with small fixes posted separately [1] [2] [3]. > - Add (some) support for CMD_PXE and therefore drop patch "[TESTING] > configs: set CONFIG_NET=y when PXE is enabled". This is build-tested > only and it is very likely that some work is needed to make it useful. > For example, adding the code for DHCP option 209 to lwIP so that > BOOTP_PXE_DHCP_OPTION can be supported. > - SANDBOX is now supported, but with the dm eth and wget tests > disabled. > - Move eth_set_enable_bootdevs() declaration to net-common.h > Fixes warning with snow_defconfig: > test/test-main.c:310:17: warning: implicit declaration of function > ‘eth_set_enable_bootdevs’ [....] > - Do eth_init() and eth_init_rings() only once, and do not forget > lwip_init()! Fixes TFTP stalls on TI K3 (reported by Tom R. and > tested by Ilias A.) > - Set MEM_ALIGNMENT to 8 in lib/lwip/u-boot/lwipopts.h. Fixes TFTP > random crashes on TI K3 (Ilias A.) > - net_lwip_rx(): call free_pkt() even when recv() has returned 0, > as required by the driver model documentation (and imx8mp_evk). Fixes > a regression introduced in v9. Goes together with patch [2]. > - Add "lwip: tftp: bind to TFTP port only when in server mode" to > fix an issue with interrupted tftp commands (the tftp command hangs > if it is interrupted with Ctrl-C and started again). > - TFTP: fix uninitialized "ret" variable in do_tftpb(); print "Abort" > on Ctrl-C. > - MAINTAINERS: remove README and add sandbox ethernet driver to the > list of maintained files. > - AFAICT, CI should be all good except qemu_xtensa_dc233c which is > broken when NET_LWIP=y (QEMU just hangs with no output). I could > not find or build a suitable GDB binary to debug that. > > [1] > https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ > [2] > https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ > [3] > https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ > > Changes in v10: > > - Rebase onto next > - URL for lwIP changed in cover letter: using GitHub now since all > tags have suddenly disappeared from the repository on gnu.org. > - Post fixes as a separate series [1] or individual patches [2] [3] > - Add "if NET_LWIP" to net/lwip/Kconfig to fix a kconfig warning > when doing the full branch build with buildman ("[NEW]") > - net/ is added to libs-y only when NET or NET_LWIP, not NO_NET > - Apply review tags > > [1] http://patchwork.ozlabs.org/project/uboot/list/?series=422079 > https://lists.denx.de/pipermail/u-boot/2024-September/563904.html > [2] http://patchwork.ozlabs.org/project/uboot/list/?series=421962 > [3] http://patchwork.ozlabs.org/project/uboot/list/?series=421959 > > Changes in v9: > > - Rebased onto master, reordered commits to put some fixes that are not > strictly related to lwIP first. > - New commit "test/py: test_efi_loader: add missing dependency on > cmd_tftpboot" (Tom R.) > - test_efi_loader.py: add missing dependency on cmd_wget (Tom R.) > - wget: fix divide by zero when transfer takes less than 1ms (Tom R.) > - New commit "configs: use syntax CONFIG_FOO=n in tools-only_defconfig" > (Tom R.) > - Make TCP_WND configurable (via CONFIG_LWIP_TCP_WND) because a large > value is needed for good performance especially with latency but > transfers stall in QEMU (-net user) when the value is larger than a few > KB (Anton A., offlist) > - Added [TESTING] commits to run CI with NET_LWIP enabled by default > except for SANDBOX and platforms that enable PXE, and fixed a number of > issues: > * coreboot_defconfig: 'implicit declaration' warnings on > ip_checksum_ok() and compute_ip_checksum() > * Fix EFI net tests (bootefi selftest) by adding missing > push_packed() call to net_process_received_packet() > * qemu_arm64: fix test_efi_loader.py failures (skip HTTP test > by default since it needs a HTTP server; fix a bug in the dhcp > command which would not set the "serverip" variable) > * QEMU CI tests for r2dplus_i82557c, r2dplus_rtl8139: > Fixed receive errors due to calling free_pkt() with a > length of zero. r2dplus_tulip: fixed "dm_pci_phys_to_bus: > invalid physical address" caused by too late eth_init_rings(). > With that the CI status is all GREEN: > https://dev.azure.com/u-boot/u-boot/_build/results?buildId=9225&view=results > > Changes in v8: > > - Fix bootefi with tftp and wget. It would previously fail with an > error message: "No UEFI binary known at 200000". Tested on Raspberry > 3B+. Also fix the legacy wget. (Tom R.) > - wget: add "Bytes transferred =" message and accept legacy syntax > for better compatibility which also makes it easier to add a test to > the test suite > - wget: When no server name or address is supplied, use > ${httpserverip} then ${serverip}. > - wget: start the timer used for measuring throughput when the first > data block is received. In other words: do not include DNS resolution > and TCP connection time in measurement. It gives better numbers ;) > but more importantly is how the legacy code works. > - wget: handle non-200 result codes from the server as errors. > - tftp: when no server name or ip is supplied, use ${tftpserverip} > then fall back to ${serverip}. > - New commit: "test/py: add HTTP (wget) test" > - New commit: "net: wget: removed unused function wget_success()" > - Change back all !CONFIG_IS_ENABLED(NO_NET) tests to > (CONFIG_IS_ENABLED(NET) || CONFIG_IS_ENABLED(NET_LWIP)) since the > NO_NET case is wrong when CONFIG_SPL_BUILD or CONFIG_TPL_BUILD is > defined (Tom R.) > > Changes in v7: > > - Rebased onto master > - Updated binary size comparisons in this cover letter. Note that > the increase for imx8mp_evk_defconfig was wrong due to a configuration > error. > > Changes in v6: > > - Rebased on next > - "flash: prefix error codes with FL_" > Update drivers/mtd/altera_qspi.c too (Tom R.) > - "net: introduce alternative implementation as net-lwip/" > Introduce a "Networking" top-level menu in the main Kconfig. Avoids > having a lot of network-related symbols on the first screen of > menuconfig. The "Networking stack" choice as well as the applicable > symbols (depending on the selected choice) are now all inside this > "Networking" menu. (Michal S.) > For PROT_DHCP_LWIP and PROT_DNS_LWIP, use "select" PROT_UDP_LWIP > rather than "depends on". > Move NET_RANDOM_ETHADDR to the common ('if NET || NET_LWIP') block. > Move SYS_RX_ETH_BUFFER out of 'if NET || NET_LWIP' since it is used > unguarded in some code (e.g., am62x_beagleplay_r5) (Tom R.). > - "net: split include/net.h into net{,-common,-legacy,-lwip}.h" > Move net_random_ethaddr() to net-common.h. > - "net: eth-uclass: add function eth_start_udev()" > Fix typo and apply Tom R.'s R-b. > - "net-lwip: add DHCP support and dhcp commmand" > Convert !CONFIG_IS_ENABLED(NET) to > CONFIG_IS_ENABLED(NO_NET) in board/xilinx/common/board.c > to fix an issue with device having no MAC address (thanks Michal S.). > Do the same at other places (icore_mx8mp.c, imx8mp_debix_model_a.c, > board/ti/am335x/board.c, tiny-printf.c). > Move CMD_MII and CMD_MDIO into 'if NET || NET_LWIP'. > - "net-lwip: add TFTP support and tftpboot command": > Fix help string. > - "net: split cmd/net.c into cmd/net.c and cmd/net-common.c": > Apply Ilias' R-b. > - "net-lwip: add TFTP_BLOCKSIZE" > Apply Ilias' R-b. I moved the TFTP_BLOCKSIZE Kconfig into this commit > where it belongs (it was previously in "net" split ... net.h"). > > Changes in v5: > > - Rebased on next > - Refactor Kconfig options to avoid duplicates > - Library functions use a more consistent naming (dhcp_loop(), > ping_loop() etc.) and take a struct udevice * parameter (Heinrich S.) > - Do not use net_process_receive_packet() for input anymore. Instead of > calling eth_rx() which would invoke net_process_receive_packet(), we > call a new net_lwip_rx(udev) function which invokes the device recv() > and pushes the packets up the lwIP stack. Thus everything is tied to > a udevice now. (Heinrich S.) > - Add "configs: replace '# CONFIG_NET is not set' with CONFIG_NO_NET=y" > (Tom R.) > - tftp: unify display with legacy command: add throughput, 65 hashes per > line, one every 10 blocks received (Tom R.) > - Moved net-lwip/* to net/lwip/* (Simon G.) > - Rename static function low_level_output() to linkoutput() since it is > the name used in the lwIP netif struct. > - Fixed off-by-one in parse_url() which could cause wget to fail when > passed a URL with a host name (as opposed to a URL with an IP address). > - Improved TFTP performance by adding support for the blksize option > (patches "lwip: tftp: add support of blksize option to client" and > "net-lwip: add TFTP_BLOCKSIZE) (Tom R.) > - Add an optional port number to the tftp command for easier testing > (syntax: tftp [[ip:[port:]]filename]) > - wget: display an "unsupported URI" error if uri is not http:// > (Jon H.) > - Adjusted the lwIP TCP options in lib/lwip/u-boot/lwipopts.h for > better performance, in particular TCP_WND. > - Add "net: fec_mxc_init(): do not ignore return status of fec_open()" > - Set the proper environment variables when DHCP succeeds (ipaddr%d > etc.) and read the proper ones for the given device in new_netif(), > allowing correct behavior when several adapters are available (tested > on i.MX8M Plus). > - Fix an alignment issue with outgoing packets (see the linkoutput() > function). With that the i.MX8M Plus ENET1 interface works properly. > (reported by Tim H.). > - Add review tags > > Changes in v4: > > - Fixed the DHCP algorithm which was missing a sys_timeout() call in > the "fine timer" callback. This should close the issue that Tom R. > reported with his Raspberry Pi 3 (it does fix it on mine). > - The DHCP exchange timeout is increased from 2 to 10 seconds > - The DHCP exchange can be interrupted with Ctrl-C. > - "net: introduce alternative implementation as net-lwip/": rework > dependencies. A few symbols have 'depends on !NET_LWIP' and in addition > 'NET_LWIP depends on !SANDBOX'. Sandbox, DSA and fastboot are > unsupported, because they are deeply welded to the current stack. > - All network commands (dns, ping, tftp and wget): > * Get rid of global variables (Ilias A.) > * Use printf() rather than log_info() > - "net-lwip: add ping command": use packet count instead of > timeout, fix code style (Ilias A.) > - Add "net: split cmd/net.c into cmd/net.c and cmd/net-common.c" > extracted from the wget patch (Ilias A.). > - Add "net: split include/net.h into net{,-common,-legacy,-lwip}.h" > (Ilias A.) > - Add "flash: prefix error codes with FL_" which is required to > avoid name clashes when splitting net.h > - Reworked the initialization of the lwIP stack. One and only > one network interface (struct netif) is added for the duration > of the command that uses that interface. That's commit "net-lwip: > add DHCP support and dhcp commmand". > - Drop "test: dm: dsa, eth: disable tests when CONFIG_NET_LWIP=y", > not needed now that NET_LWIP depend on !SANDBOX. > - qemu_arm64_lwip_defconfig now enables CMD_DNS and CMD_WGET (so > that all the supported network commands are available). > > Changes in v3: > > - Make NET_LWIP a Kconfig choice in patch "net: introduce alternative > implementation as net-lwip/" (Tom R.) > - Drop the patch introducing lwIP as a Git subtree and document the git > command in the cover letter instead (Tom R.) > - "net-lwip: add TFTP support and tftpboot command": use the same > "Bytes transferred =" message as in the legacy implementation (Tom R., > Maxim U.) > - Drop "test/py: net: add _lwip variants of dhcp, ping and tftpboot > tests" which is not needed anymore. > - Add missing kfree() calls in cmd/net-common.c and fix the parsing of > decimal address in net-lwip/wget.c (patch "net-lwip: add wget command") > (Maxim U.) > - "net-lwip: add ping command": drop the ICMP payload (Ilias A.). Set > the sequence number to zero when entering ping_loop(). > > Changes in v2: > > ** Address comments from Ilias A. > > - "net-lwip: add wget command" > Implement the wget_with_dns() function to do most of the wget work and > call it from do_wget(). This allows to simplify patch "net-lwip: add > support for EFI_HTTP_BOOT". > > - "net-lwip: import net command from cmd/net.c" > Move a few functions from cmd/net.c to a new file cmd/net-common.c > rather than duplicating then in cmd/net-lwip.c. > > - "net-lwip: add support for EFI_HTTP_BOOT" > Since wget_with_dns() is now implemented in "net-lwip: add wget command", > just enable the wget command when the lwIP stack is enabled and > EFI_HTTP_BOOT is requested. > > ** Address comments from Tom R. > > - "net-lwip: add DHCP support and dhcp commmand", > "net-lwip: add TFTP support and tftpboot command", > "net-lwip: add ping command", > "net-lwip: add dns command", > "net-lwip: add wget command" > Do not introduce new CMD_XXX_LWIP symbols and use existing CMD_XXX > instead. > > - "configs: add qemu_arm64_lwip_defconfig" > Use #include <configs/qemu_arm64_defconfig>. > > - "net-lwip: import lwIP library under lib/lwip" > Patch removed and replaced by the introduction of a Git subtree: > "Squashed 'lib/lwip/lwip/' content from commit 0a0452b2c3". > > Note that I have not yet addressed your comments on "test: dm: dsa, > eth: disable tests when CONFIG_NET_LWIP=y"). I need some more time > for that and I think running CI on this v2 will help better understand > what is needed for v3. > > ** Miscellaneous improvements > > - "net: introduce alternative implementation as net-lwip/": > > * Make DFU_OVER_TFTP not DFU_TFTP incompatible with NET_LWIP. It seems > quite natural to supplement "depends on NET" with "&& !NET_LWIP". > * Make PROT_*_LWIP not visible by removing the Kconfig prompt. > > > Jerome Forissier (28): > net: recv(): return -EAGAIN instead of 0 when no cleanup is expected > Make AVB_VERIFY depend on FASTBOOT > linker_lists: set LINKER_LIST_ALIGN to 8 for CPU_MIPS64 > sandbox: add dummy driver ETH_SANDBOX_LWIP > test: boot: fix bootdev_test_any for when DSA_SANDBOX is disabled > test: boot: fix bootflow_cmd_label for when DSA_SANDBOX is disabled > net: introduce alternative implementation as net-lwip/ > configs: replace '# CONFIG_NET is not set' with CONFIG_NO_NET=y > net: split include/net.h into net{,-common,-legacy,-lwip}.h > net: move copy_filename() to new file net/net-common.c > net: eth-uclass: add function eth_start_udev() > net-lwip: build lwIP > net-lwip: add DHCP support and dhcp commmand > lwip: tftp: bind to TFTP port only when in server mode > net-lwip: add TFTP support and tftpboot command > net-lwip: add ping command > net-lwip: add dns command > net: split cmd/net.c into cmd/net.c and cmd/net-common.c > net-lwip: add wget command > cmd: bdinfo: enable -e when CONFIG_CMD_NET_LWIP=y > configs: add qemu_arm64_lwip_defconfig > lwip: tftp: add support of blksize option to client > net-lwip: add TFTP_BLOCKSIZE > CI: add qemu_arm64_lwip to the test matrix > MAINTAINERS: net-lwip: add myself as a maintainer > configs: use syntax CONFIG_FOO=n in tools-only_defconfig > [TESTING] configs: set CONFIG_NET=y for FTGMAC100 > [TESTING] Kconfig: enable NET_LWIP by default > > Jonathan Humphreys (1): > net-lwip: lwIP wget supports user defined port in the uri, so allow > it. > > .azure-pipelines.yml | 7 + > Kconfig | 29 + > MAINTAINERS | 11 + > Makefile | 6 +- > arch/Kconfig | 2 +- > board/engicam/imx8mp/icore_mx8mp.c | 2 +- > .../imx8mp_debix_model_a.c | 2 +- > board/ti/am335x/board.c | 3 +- > board/xilinx/common/board.c | 3 +- > boot/Kconfig | 4 +- > cmd/Kconfig | 140 +-- > cmd/Makefile | 9 +- > cmd/bdinfo.c | 5 +- > cmd/elf.c | 2 +- > cmd/net-common.c | 109 ++ > cmd/net-lwip.c | 45 + > cmd/net.c | 115 --- > common/Kconfig | 3 +- > common/board_r.c | 4 +- > common/spl/Kconfig | 1 + > common/usb_kbd.c | 2 +- > configs/LicheePi_Zero_defconfig | 2 +- > configs/M5249EVB_defconfig | 2 +- > configs/am335x_pdu001_defconfig | 2 +- > configs/am62ax_evm_r5_defconfig | 2 +- > configs/am62px_evm_r5_defconfig | 2 +- > configs/am62x_beagleplay_r5_defconfig | 2 +- > configs/amcore_defconfig | 2 +- > configs/amd_versal2_mini_defconfig | 2 +- > configs/amd_versal2_mini_emmc_defconfig | 2 +- > configs/amd_versal2_mini_ospi_defconfig | 2 +- > configs/amd_versal2_mini_qspi_defconfig | 2 +- > configs/anbernic-rgxx3-rk3566_defconfig | 2 +- > configs/ap143_defconfig | 2 +- > configs/ap152_defconfig | 2 +- > configs/apple_m1_defconfig | 2 +- > configs/astro_mcf5373l_defconfig | 2 +- > configs/at91sam9rlek_dataflash_defconfig | 2 +- > configs/at91sam9rlek_mmc_defconfig | 2 +- > configs/at91sam9rlek_nandflash_defconfig | 2 +- > configs/bcm7260_defconfig | 2 +- > configs/bcm7445_defconfig | 2 +- > configs/bcm968380gerg_ram_defconfig | 2 +- > configs/bcmns_defconfig | 2 +- > configs/chromebook_samus_tpl_defconfig | 2 +- > configs/cortina_presidio-asic-base_defconfig | 2 +- > configs/cortina_presidio-asic-pnand_defconfig | 2 +- > configs/durian_defconfig | 2 +- > configs/e850-96_defconfig | 2 +- > configs/ea-lpc3250devkitv2_defconfig | 2 +- > configs/efi-x86_app32_defconfig | 2 +- > configs/efi-x86_app64_defconfig | 2 +- > configs/emsdp_defconfig | 2 +- > configs/evb-ast2500_defconfig | 1 + > configs/evb-ast2600_defconfig | 1 + > configs/evb-px5_defconfig | 2 +- > configs/generic-rk3568_defconfig | 2 +- > configs/generic-rk3588_defconfig | 2 +- > configs/hc2910_2aghd05_defconfig | 2 +- > configs/igep00x0_defconfig | 2 +- > configs/imx6q_bosch_acc_defconfig | 2 +- > configs/imx6ulz_smm_m2_defconfig | 2 +- > configs/iot_devkit_defconfig | 2 +- > configs/j722s_evm_r5_defconfig | 2 +- > configs/legoev3_defconfig | 2 +- > configs/mk808_defconfig | 2 +- > configs/mx23evk_defconfig | 2 +- > configs/mx28evk_defconfig | 2 +- > configs/mx6memcal_defconfig | 2 +- > configs/mx6ulz_14x14_evk_defconfig | 2 +- > configs/mx7ulp_com_defconfig | 2 +- > configs/mx7ulp_evk_defconfig | 2 +- > configs/mx7ulp_evk_plugin_defconfig | 2 +- > configs/netgear_cg3100d_ram_defconfig | 2 +- > configs/nsim_700_defconfig | 2 +- > configs/nsim_700be_defconfig | 2 +- > configs/nsim_hs38be_defconfig | 2 +- > configs/openpiton_riscv64_defconfig | 2 +- > configs/openpiton_riscv64_spl_defconfig | 2 +- > configs/origen_defconfig | 2 +- > configs/pe2201_defconfig | 2 +- > configs/pinecube_defconfig | 2 +- > configs/pm9261_defconfig | 2 +- > configs/qemu_arm64_lwip_defconfig | 9 + > configs/s5p4418_nanopi2_defconfig | 2 +- > configs/s5p_goni_defconfig | 2 +- > configs/s5pc210_universal_defconfig | 2 +- > configs/sama5d27_giantboard_defconfig | 2 +- > configs/sama5d29_curiosity_mmc1_defconfig | 2 +- > configs/sama5d29_curiosity_mmc_defconfig | 2 +- > .../sama5d29_curiosity_qspiflash_defconfig | 2 +- > configs/sama7g54_curiosity_mmc_defconfig | 2 +- > .../sama7g54_curiosity_nandflash_defconfig | 2 +- > .../sama7g54_curiosity_qspiflash_defconfig | 2 +- > configs/sipeed_maix_bitm_defconfig | 2 +- > configs/sipeed_maix_smode_defconfig | 2 +- > configs/stemmy_defconfig | 2 +- > configs/stm32f429-discovery_defconfig | 2 +- > configs/stm32f429-evaluation_defconfig | 2 +- > configs/stm32f469-discovery_defconfig | 2 +- > configs/stm32h743-disco_defconfig | 2 +- > configs/stm32h743-eval_defconfig | 2 +- > configs/stm32h750-art-pi_defconfig | 2 +- > configs/stm32mp25_defconfig | 2 +- > configs/stmark2_defconfig | 2 +- > configs/th1520_lpi4a_defconfig | 2 +- > configs/thunderx_88xx_defconfig | 2 +- > configs/tools-only_defconfig | 34 +- > configs/topic_miami_defconfig | 2 +- > configs/topic_miamilite_defconfig | 2 +- > configs/topic_miamiplus_defconfig | 2 +- > configs/total_compute_defconfig | 2 +- > configs/trats2_defconfig | 2 +- > configs/trats_defconfig | 2 +- > configs/xenguest_arm64_defconfig | 2 +- > configs/xenguest_arm64_virtio_defconfig | 2 +- > configs/xilinx_versal_mini_defconfig | 2 +- > configs/xilinx_versal_mini_emmc0_defconfig | 2 +- > configs/xilinx_versal_mini_emmc1_defconfig | 2 +- > configs/xilinx_versal_mini_ospi_defconfig | 2 +- > configs/xilinx_versal_mini_qspi_defconfig | 2 +- > configs/xilinx_versal_net_mini_defconfig | 2 +- > configs/xilinx_versal_net_mini_emmc_defconfig | 2 +- > configs/xilinx_versal_net_mini_ospi_defconfig | 2 +- > configs/xilinx_versal_net_mini_qspi_defconfig | 2 +- > configs/xilinx_zynqmp_mini_defconfig | 2 +- > configs/xilinx_zynqmp_mini_emmc0_defconfig | 2 +- > configs/xilinx_zynqmp_mini_emmc1_defconfig | 2 +- > configs/xilinx_zynqmp_mini_nand_defconfig | 2 +- > .../xilinx_zynqmp_mini_nand_single_defconfig | 2 +- > configs/xilinx_zynqmp_mini_qspi_defconfig | 2 +- > configs/zynq_cse_nand_defconfig | 2 +- > configs/zynq_cse_nor_defconfig | 2 +- > configs/zynq_cse_qspi_defconfig | 2 +- > drivers/dfu/Kconfig | 1 + > drivers/fastboot/Kconfig | 1 + > drivers/net/Kconfig | 16 +- > drivers/net/Makefile | 1 + > drivers/net/eepro100.c | 2 +- > drivers/net/phy/Kconfig | 2 +- > drivers/net/rtl8139.c | 2 +- > drivers/net/sandbox-lwip.c | 85 ++ > drivers/usb/gadget/Kconfig | 2 +- > include/net-common.h | 509 ++++++++++ > include/net-legacy.h | 541 ++++++++++ > include/net-lwip.h | 41 + > include/net.h | 943 +----------------- > lib/Makefile | 2 + > lib/binman.c | 1 + > lib/lwip/Makefile | 55 + > lib/lwip/lwip/src/apps/tftp/tftp.c | 104 +- > .../lwip/src/include/lwip/apps/tftp_client.h | 1 + > lib/lwip/u-boot/arch/cc.h | 45 + > lib/lwip/u-boot/arch/sys_arch.h | 0 > lib/lwip/u-boot/limits.h | 0 > lib/lwip/u-boot/lwipopts.h | 157 +++ > lib/tiny-printf.c | 3 +- > net/Kconfig | 81 +- > net/Makefile | 20 +- > net/eth-uclass.c | 38 +- > net/lwip/Kconfig | 49 + > net/lwip/Makefile | 8 + > net/lwip/dhcp.c | 136 +++ > net/lwip/dns.c | 127 +++ > net/lwip/eth_internal.h | 35 + > net/lwip/net-lwip.c | 307 ++++++ > net/lwip/ping.c | 177 ++++ > net/lwip/tftp.c | 290 ++++++ > net/lwip/wget.c | 357 +++++++ > net/net-common.c | 13 + > net/net.c | 12 - > test/boot/bootdev.c | 11 +- > test/boot/bootflow.c | 7 +- > test/cmd/Makefile | 2 + > test/dm/Makefile | 2 + > 175 files changed, 3607 insertions(+), 1346 deletions(-) > create mode 100644 cmd/net-common.c > create mode 100644 cmd/net-lwip.c > create mode 100644 configs/qemu_arm64_lwip_defconfig > create mode 100644 drivers/net/sandbox-lwip.c > create mode 100644 include/net-common.h > create mode 100644 include/net-legacy.h > create mode 100644 include/net-lwip.h > create mode 100644 lib/lwip/Makefile > create mode 100644 lib/lwip/u-boot/arch/cc.h > create mode 100644 lib/lwip/u-boot/arch/sys_arch.h > create mode 100644 lib/lwip/u-boot/limits.h > create mode 100644 lib/lwip/u-boot/lwipopts.h > create mode 100644 net/lwip/Kconfig > create mode 100644 net/lwip/Makefile > create mode 100644 net/lwip/dhcp.c > create mode 100644 net/lwip/dns.c > create mode 100644 net/lwip/eth_internal.h > create mode 100644 net/lwip/net-lwip.c > create mode 100644 net/lwip/ping.c > create mode 100644 net/lwip/tftp.c > create mode 100644 net/lwip/wget.c > create mode 100644 net/net-common.c > > -- > 2.40.1 >
