- 28 10月, 2011 5 次提交
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由 Simon Glass 提交于
If CONFIG_CMD_TFTPPUT is not enabled, we want minimal code size impact on the tftp code. This introduces a few more #ifdefs. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This should be a static function so it can be inlined. Signed-off-by: NSimon Glass <sjg@chromium.org> Acked-by: NMike Frysinger <vapier@gentoo.org>
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由 Simon Glass 提交于
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: NSimon Glass <sjg@chromium.org>
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由 J. Vijayanand 提交于
ATTR_VFAT condition requires multiple bits to be set but the present condition checking in do_fat_read() & get_dentfromdir() ends up passing on even a single bit being set. Signed-off-by: NJ. Vijayanand <vijayanand.jayaraman@in.bosch.com> Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
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由 Wolfgang Denk 提交于
Commit c30a15e5 "FAT: Add FAT write feature" introduced a compiler warning. Fix this. Signed-off-by: NWolfgang Denk <wd@denx.de> Cc: Donggeun Kim <dg77.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com>
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- 27 10月, 2011 23 次提交
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由 Donggeun Kim 提交于
In some cases, saving data in RAM as a file with FAT format is required. This patch allows the file to be written in FAT formatted partition. The usage is similar with reading a file. First, fat_register_device function is called before file_fat_write function in order to set target partition. Then, file_fat_write function is invoked with desired file name, start ram address for writing data, and file size. Signed-off-by: NDonggeun Kim <dg77.kim@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
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由 Simon Glass 提交于
This adds support for a new environment variable called 'fdtcontroladdr'. If defined, the hex address is used as the address of the control fdt for U-Boot. Note: I have not changed CONFIG_PRAM section as I already have an outstanding patch on that. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This locates the device tree either embedded within U-Boot or attached to the end as a separate binary. When CONFIG_OF_CONTROL is defined, U-Boot requires a valid fdt. A check is provided for this early in initialisation. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This library provides useful functions to drivers which want to use the fdt to control their operation. Functions are provided to: - look up and enumerate a device type (for example assigning i2c bus 0, i2c bus 1, etc.) - decode basic types from the fdt, like addresses and integers While this library is not strictly necessary, it helps to minimise the changes to a driver, in order to make it work under fdt control. Less code is required, and so the barrier to switch drivers over is lower. Additional functions to read arrays and GPIOs could be made available here also. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This adds support for an FDT to be build as a separate binary file called u-boot.dtb. This can be concatenated with the U-Boot binary to provide a device tree located at run-time by U-Boot. The Makefile is modified to provide this file in u-boot-dtb.bin. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This new option allows U-Boot to embed a binary device tree into its image to allow run-time control of peripherals. This device tree is for U-Boot's own use and is not necessarily the same one as is passed to the kernel. The device tree compiler output should be placed in the $(obj) rooted tree. Since $(OBJCOPY) insists on adding the path to the generated symbol names, to ensure consistency it should be invoked from the directory where the .dtb file is located and given the input file name without the path. This commit contains my entry for the ugliest Makefile / shell interaction competition. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This adds a device tree pointer to the global data. It can be set by board code. A later commit will add support for making a device tree binary blob available to U-Boot for run-time configuration. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This adds the tftpput command to U-Boot. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This adds logic to tftp.c to implement the tftp 'put' command, and updates the README. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
We need something akin to load_addr to handle saving data. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
TftpStart should support starting either a get or a put. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This code is required for tftpput, so move it into separate functions. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
We want to show block markers on completion of get and put, so move this common code into separate functions. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
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: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
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: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
NetReceive() is a very long function with a lot of indent. Before adding code to the ICMP bit, split it out. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
It seems we put numbers and addresses into environment variables a lot. We should have some functions to do this. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This function is generally useful and shouldn't hide away in hush. It has been moved as is. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Joachim Foerster 提交于
It seems to be good practice to return the number of received bytes in the eth_device's recv() callback, here: tse_eth_rx(). Signed-off-by: NJoachim Foerster <joachim.foerster@missinglinkelectronics.com>
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由 Joachim Foerster 提交于
Note: This is kind of guess work. The current code is preserved for all RGMII related modes. It is different for flags=0 (GMII) and flags=5 (SGMII). The last case, SGMII, is successfully tested on Altera's Terasic DE4. Signed-off-by: NJoachim Foerster <joachim.foerster@missinglinkelectronics.com>
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由 Joachim Foerster 提交于
Signed-off-by: NJoachim Foerster <joachim.foerster@missinglinkelectronics.com>
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由 Joachim Foerster 提交于
The SW_RESET needs to be set instead of being masked out! Signed-off-by: NJoachim Foerster <joachim.foerster@missinglinkelectronics.com>
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由 Joachim Foerster 提交于
Signed-off-by: NJoachim Foerster <joachim.foerster@missinglinkelectronics.com>
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- 25 10月, 2011 9 次提交
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由 Anton staaf 提交于
Currently part_efi.c allocates buffers for the gpt_header, the legacy_mbr, and the pte (partition table entry) that may be incorrectly aligned for DMA operations. This patch uses ALLOC_CACHE_ALIGN_BUFFER for the stack allocated buffers and memalign to replace the malloc of the pte. Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: NMike Frysinger <vapier@gentoo.org>
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由 Anton staaf 提交于
Currently the mmc_change_freq and mmc_startup functions allocates buffers on the stack that are passed down to the MMC device driver. These buffers could be unaligned to the L1 dcache line size. This causes problems when using DMA and with caches enabled. This patch correctly cache alignes the buffers used for reading the ext_csd data from an MMC device. Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
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由 Anton staaf 提交于
Currently, if a device read request is done that does not begin or end on a sector boundary a stack allocated bounce buffer is used to perform the read, and then just the part of the sector that is needed is copied into the users buffer. This stack allocation can mean that the bounce buffer will not be aligned to the dcache line size. This is a problem when caches are enabled because unaligned cache invalidates are not safe. This patch uses ALLOC_CACHE_ALIGN_BUFFER to create a stack allocated cache line size aligned bounce buffer. Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Dave Liu <r63238@freescale.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Change-Id: I32e1594d90ef039137bb219b0f7ced55768744ff Acked-by: NMike Frysinger <vapier@gentoo.org>
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由 Anton staaf 提交于
Currently the sd_change_freq function allocates two buffers on the stack that it passes down to the MMC device driver. These buffers could be unaligned to the L1 dcache line size. This causes problems when using DMA and with caches enabled. This patch correctly cache alignes the buffers used for reading the scr register and switch status values from an MMC device. Change-Id: Ifa8414f572ef907681bd2d5ff3950285a215357d Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: NMike Frysinger <vapier@gentoo.org>
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由 Anton staaf 提交于
Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Tom Warren <twarren.nvidia@gmail.com> Cc: Simon Glass <sjg@chromium.org> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Change-Id: I5c4bcfc0bfe59158ff249fe3be6640eec6d3cc76 Acked-by: NMike Frysinger <vapier@gentoo.org>
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由 Anton staaf 提交于
This macro is used to allocate cache line size aligned stack buffers for use with DMA hardware. Signed-off-by: NAnton Staaf <robotboy@chromium.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Aneesh V <aneesh@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Wolfgang Denk <wd@denx.de>
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由 Wolfgang Denk 提交于
This reverts commit a2da6163. THis was applied by accident - a more recent version of this change was already present, see commit 9400f8fa 2011-10-05 22:03:11 +0200 km_arm: enable POST for these boards Signed-off-by: NWolfgang Denk <wd@denx.de>
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由 Simon Glass 提交于
Commit dc8bbea0 removed a local variable that is used in most ARM boards. Since we want to avoid an 'unused variable' warning with later compilers, and the #ifdef logic of whether this variable is required is bit painful, this declares the variable local to the block of code that needs it. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Commit 1272592e introduced a warning since the variable 's' is no longer always used, depending on the CONFIG options. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 24 10月, 2011 3 次提交
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由 Stefano Babic 提交于
Some Davinci processors supports the Application Image Script (AIS) boot process. The patch adds the generation of the AIS image inside the mkimage tool to make possible to generate a bootable U-boot without external tools (TI Davinci AIS Generator). Signed-off-by: NStefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
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由 Mike Frysinger 提交于
This driver doesn't support the NET_MULTI framework, and I can't find any boards/configs/files that reference this subdir, so punt it all. Signed-off-by: NMike Frysinger <vapier@gentoo.org>
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由 Mike Frysinger 提交于
No boards appear to use this driver, and it doesn't support NET_MULTI, so punt the old driver. Signed-off-by: NMike Frysinger <vapier@gentoo.org>
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