starfive-tech/u-boot.git/tools/socfpgaimage.c, branch rtthread_AMP

tools: socfpgaimage: update padding flow

2021-01-15T09:48:39+00:00

The existing socfpgaimage always pads the image to the maximum size of OCRAM size. This will break in the encryption flow where it expects the image to be un-padded. The encryption tool will do the encryption for the whole image and append the signature key at end of the image. The signature key will append to beyond the size of OCRAM if the image is padded with the maximum size before encryption. Move the padding step from socfpgaimage to Makefile and pads with objcopy command. socfpgaimage will pad the image with 16 bytes aligned (including CRC word), this is a requirement in encryption flow. Signed-off-by: Ley Foon Tan

tools: socfpgaimage: Print image header information

2021-01-15T09:48:39+00:00

Print image header information if the header is verified. Example output from mkimage "-l" option: $ ./tools/mkimage -l spl/u-boot-spl.sfp Image Type : Cyclone V / Arria V SoC Image Validation word : 0x31305341 Version : 0x00000000 Flags : 0x00000000 Program length : 0x00003a59 Header checksum : 0x00000188 $ ./tools/mkimage -l spl/u-boot-spl.sfp Image Type : Arria 10 SoC Image Validation word : 0x31305341 Version : 0x00000001 Flags : 0x00000000 Header length : 0x00000014 Program length : 0x000138e0 Program entry : 0x00000014 Header checksum : 0x00000237 Signed-off-by: Ley Foon Tan

tools: socfpgaimage: Add param entry point (ep) support for Arria 10 (v1)

2020-10-09T09:53:16+00:00

Add param entry point (ep) support for Arria 10 header. User can pass in 'e' option to mkimage to set the entry point. This is an optional option. If not specified, default is 0x14. Signed-off-by: Ley Foon Tan

tools: socfpgaimage: Add check params function for Arria 10 (v1)

2020-10-09T09:53:15+00:00

Add check params function for Arria 10 (header v1). From [1] page 42, entry point offset should be 4 bytes aligned and any value smaller than 0x14 is invalid. Rename existing socfpgaimage_check_params() for v0. [1]: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug_soc_eds.pdf Signed-off-by: Ley Foon Tan

tool: use ALIGN() to align the size

2020-04-24T14:10:00+00:00

Use the ALIGN() for size align so that the code is more readable. Signed-off-by: Kever Yang Reviewed-by: Punit Agrawal Reviewed-by: Tom Rini Reviewed-by: Heinrich Schuchardt

crc32: Use the crc.h header for crc functions

2019-12-02T23:23:08+00:00

Drop inclusion of crc.h in common.h and use the correct header directly instead. With this we can drop the conflicting definition in fw_env.h and rely on the crc.h header, which is already included. Signed-off-by: Simon Glass Reviewed-by: Tom Rini

tools: socfpga: fix sfp_verify_header

2018-10-03T10:56:50+00:00

Fix sfp_verify_header to return correct version number. This fixes "Not a sane SOCFPGA preloader" error message with v1 header. Signed-off-by: Atsushi Nemoto

tools: socfpga: Add SFP image V1 support

2018-05-08T19:08:42+00:00

Add support for the SoCFPGA header v1 , which is used on Arria 10. Thus far the mkimage-socfpga image only supported header format v0 used on Cyclone V and Arria V, but is not supported on Arria 10. The layout of the v0 and v1 header is similar, yet there are a few differences, see the patch body for details. Signed-off-by: Marek Vasut Cc: Dinh Nguyen Cc: Chin Liang See

tools: socfpga: Stop using global struct socfpga_image

2018-05-08T19:08:42+00:00

The structure is passed around correctly, create local instances where necessary and zap the global struct socfpga_image instance. Signed-off-by: Marek Vasut Cc: Dinh Nguyen Cc: Chin Liang See

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini