mirror of
https://github.com/brain-hackers/u-boot-brain
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83d290c56f
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 <trini@konsulko.com>
71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2015 Google, Inc
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* Written by Simon Glass <sjg@chromium.org>
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*
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* See README.rockchip for details of the rksd format
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*/
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#include "imagetool.h"
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#include <image.h>
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#include <rc4.h>
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#include "mkimage.h"
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#include "rkcommon.h"
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static void rksd_set_header(void *buf, struct stat *sbuf, int ifd,
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struct image_tool_params *params)
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{
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unsigned int size;
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int ret;
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/*
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* We need to calculate this using 'RK_SPL_HDR_START' and not using
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* 'tparams->header_size', as the additional byte inserted when
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* 'is_boot0' is true counts towards the payload (and not towards the
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* header).
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*/
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size = params->file_size - RK_SPL_HDR_START;
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ret = rkcommon_set_header(buf, size, params);
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if (ret) {
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/* TODO(sjg@chromium.org): This method should return an error */
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printf("Warning: SPL image is too large (size %#x) and will "
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"not boot\n", size);
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}
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}
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static int rksd_check_image_type(uint8_t type)
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{
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if (type == IH_TYPE_RKSD)
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return EXIT_SUCCESS;
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else
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return EXIT_FAILURE;
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}
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static int rksd_vrec_header(struct image_tool_params *params,
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struct image_type_params *tparams)
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{
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/*
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* Pad to a 2KB alignment, as required for init_size by the ROM
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* (see https://lists.denx.de/pipermail/u-boot/2017-May/293268.html)
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*/
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return rkcommon_vrec_header(params, tparams, RK_INIT_SIZE_ALIGN);
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}
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/*
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* rk_sd parameters
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*/
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U_BOOT_IMAGE_TYPE(
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rksd,
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"Rockchip SD Boot Image support",
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0,
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NULL,
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rkcommon_check_params,
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rkcommon_verify_header,
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rkcommon_print_header,
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rksd_set_header,
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NULL,
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rksd_check_image_type,
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NULL,
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rksd_vrec_header
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);
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