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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2020 Intel Corporation <www.intel.com>
*
*/
#include <vsprintf.h>
#include <asm/arch/secure_vab.h>
#include <command.h>
#include <linux/ctype.h>
static int do_vab(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
unsigned long addr, len;
if (argc < 3)
return CMD_RET_USAGE;
addr = hextoul(argv[1], NULL);
len = hextoul(argv[2], NULL);
if (socfpga_vendor_authentication((void *)&addr, (size_t *)&len) != 0)
return CMD_RET_FAILURE;
return 0;
}
U_BOOT_CMD(
vab, 3, 2, do_vab,
"perform vendor authorization",
"addr len - authorize 'len' bytes starting at\n"
" 'addr' via vendor public key"
);
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