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https://github.com/smaeul/u-boot.git
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7e5f460ec4
It is a pain to have to specify the value 16 in each call. Add a new hextoul() function and update the code to use it. Add a proper comment to simple_strtoul() while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
92 lines
2.1 KiB
C
92 lines
2.1 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* (C) Copyright 2019 - 2020 Xilinx, Inc.
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*/
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#include <common.h>
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#include <command.h>
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#include <fdtdec.h>
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#include <malloc.h>
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#include "fru.h"
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static int do_fru_capture(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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unsigned long addr;
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char *endp;
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if (argc < cmdtp->maxargs)
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return CMD_RET_USAGE;
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addr = hextoul(argv[2], &endp);
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if (*argv[1] == 0 || *endp != 0)
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return -1;
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return fru_capture(addr);
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}
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static int do_fru_display(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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fru_display(1);
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return CMD_RET_SUCCESS;
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}
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static int do_fru_generate(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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unsigned long addr;
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if (argc < cmdtp->maxargs)
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return CMD_RET_USAGE;
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addr = hextoul(argv[2], NULL);
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return fru_generate(addr, argv[3], argv[4], argv[5], argv[6], argv[7]);
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}
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static struct cmd_tbl cmd_fru_sub[] = {
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U_BOOT_CMD_MKENT(capture, 3, 0, do_fru_capture, "", ""),
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U_BOOT_CMD_MKENT(display, 2, 0, do_fru_display, "", ""),
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U_BOOT_CMD_MKENT(board_gen, 8, 0, do_fru_generate, "", ""),
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};
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static int do_fru(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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struct cmd_tbl *c;
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int ret;
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if (argc < 2)
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return CMD_RET_USAGE;
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c = find_cmd_tbl(argv[1], &cmd_fru_sub[0],
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ARRAY_SIZE(cmd_fru_sub));
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if (!c)
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return CMD_RET_USAGE;
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ret = c->cmd(c, flag, argc, argv);
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return cmd_process_error(c, ret);
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}
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/***************************************************/
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#ifdef CONFIG_SYS_LONGHELP
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static char fru_help_text[] =
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"capture <addr> - Parse and capture FRU table present at address.\n"
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"fru display - Displays content of FRU table that was captured using\n"
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" fru capture command\n"
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"fru board_gen <addr> <manufacturer> <board name> <serial number>\n"
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" <part number> <revision> - Generate FRU format with\n"
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" board info area filled based on parameters. <addr> is\n"
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" pointing to place where FRU is generated.\n"
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;
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#endif
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U_BOOT_CMD(
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fru, 8, 1, do_fru,
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"FRU table info",
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fru_help_text
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)
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