66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2000-2009
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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/*
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* Boot support
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*/
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#include <common.h>
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#include <command.h>
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#include <environment.h>
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#include <errno.h>
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#include <malloc.h>
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#include <nand.h>
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#include <asm/byteorder.h>
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#include <linux/ctype.h>
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#include <linux/err.h>
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#include <sunxi_image_verifier.h>
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#include <fdt_support.h>
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#include <sunxi_board.h>
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/*******************************************************************/
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/* bootr - boot application image from image in memory */
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/*******************************************************************/
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int do_bootr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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{
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__attribute__((unused)) u32 run_addr = 0;
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__attribute__((unused)) u32 id = 0;
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__attribute__((unused)) u32 img_addr = 0;
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img_addr = simple_strtoul(argv[1], NULL, 16);
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run_addr = simple_strtoul(argv[2], NULL, 16);
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id = simple_strtoul(argv[3], NULL, 16);
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#ifdef CONFIG_XTENSA_DSP
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sunxi_dsp_init(img_addr, run_addr, id);
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#endif
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return 0;
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}
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#ifdef CONFIG_SYS_LONGHELP
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static char bootr_help_text[] =
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"[addr [arg ...]]\n - boot application image stored in memory\n"
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"\tpassing arguments 'arg ...'; when booting a rtos image,\n"
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"\t'arg[1]' can be the loader address of image\n"
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"\t'arg[2]' can be the run address of image\n"
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"\t'arg[3]' can be cpu id of the ip\n";
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#endif
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U_BOOT_CMD(
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bootr, CONFIG_SYS_MAXARGS, 1, do_bootr,
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"boot application image from memory", bootr_help_text
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);
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