//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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//// ////
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//// ////
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//// Copyright (C) 2015 Authors and OPENCORES.ORG ////
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//// Copyright (C) 2015 Authors and OPENCORES.ORG ////
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//// ////
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//// ////
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//// This source file may be used and distributed without ////
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//// This source file may be used and distributed without ////
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//// restriction provided that this copyright statement is not ////
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//// restriction provided that this copyright statement is not ////
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//// removed from the file and that any derivative work contains ////
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//// removed from the file and that any derivative work contains ////
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//// the original copyright notice and the associated disclaimer. ////
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//// the original copyright notice and the associated disclaimer. ////
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//// ////
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//// ////
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//// This source file is free software; you can redistribute it ////
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//// This source file is free software; you can redistribute it ////
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//// and/or modify it under the terms of the GNU Lesser General ////
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//// and/or modify it under the terms of the GNU Lesser General ////
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//// Public License as published by the Free Software Foundation; ////
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//// Public License as published by the Free Software Foundation; ////
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//// either version 2.1 of the License, or (at your option) any ////
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//// either version 2.1 of the License, or (at your option) any ////
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//// later version. ////
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//// later version. ////
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//// ////
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//// ////
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//// This source is distributed in the hope that it will be ////
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//// This source is distributed in the hope that it will be ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied ////
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//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ////
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//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ////
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//// PURPOSE. See the GNU Lesser General Public License for more ////
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//// PURPOSE. See the GNU Lesser General Public License for more ////
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//// details. ////
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//// details. ////
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//// ////
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//// ////
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//// You should have received a copy of the GNU Lesser General ////
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//// You should have received a copy of the GNU Lesser General ////
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//// Public License along with this source; if not, download it ////
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//// Public License along with this source; if not, download it ////
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//// from http://www.opencores.org/lgpl.shtml ////
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//// from http://www.opencores.org/lgpl.shtml ////
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//// ////
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//// ////
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//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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#ifndef _UBOOT_LIB_H_
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#ifndef _UBOOT_LIB_H_
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#define _UBOOT_LIB_H_
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#define _UBOOT_LIB_H_
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#include <stdint.h>
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#include <stdint.h>
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#include <inttypes.h>
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#include <inttypes.h>
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#include "types.h"
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#include "types.h"
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#include <string.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <ctype.h>
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#include <ctype.h>
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#include "xil_printf.h"
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#undef CONFIG_ARCH_MAP_SYSMEM
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#undef CONFIG_ARCH_MAP_SYSMEM
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#include "mapmem.h"
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#include "mapmem.h"
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#include "sys_cmd.h"
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#include "sys_cmd.h"
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/*
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/*
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* Error codes that commands return to cmd_process(). We use the standard 0
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* Error codes that commands return to cmd_process(). We use the standard 0
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* and 1 for success and failure, but add one more case - failure with a
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* and 1 for success and failure, but add one more case - failure with a
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* request to call cmd_usage(). But the cmd_process() function handles
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* request to call cmd_usage(). But the cmd_process() function handles
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* CMD_RET_USAGE itself and after calling cmd_usage() it will return 1.
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* CMD_RET_USAGE itself and after calling cmd_usage() it will return 1.
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* This is just a convenience for commands to avoid them having to call
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* This is just a convenience for commands to avoid them having to call
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* cmd_usage() all over the place.
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* cmd_usage() all over the place.
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*/
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*/
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enum command_ret_t {
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enum command_ret_t {
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CMD_RET_SUCCESS, /* 0 = Success */
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CMD_RET_SUCCESS, /* 0 = Success */
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CMD_RET_FAILURE, /* 1 = Failure */
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CMD_RET_FAILURE, /* 1 = Failure */
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CMD_RET_USAGE = -1, /* Failure, please report 'usage' error */
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CMD_RET_USAGE = -1, /* Failure, please report 'usage' error */
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};
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};
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typedef int cmd_tbl_t;
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typedef int cmd_tbl_t;
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/* sysv */
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/* sysv */
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typedef unsigned char unchar;
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typedef unsigned char unchar;
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typedef unsigned short ushort;
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typedef unsigned short ushort;
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typedef unsigned int uint;
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typedef unsigned int uint;
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typedef unsigned long ulong;
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typedef unsigned long ulong;
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/*
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/*
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* Command Flags:
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* Command Flags:
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*/
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*/
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#define CMD_FLAG_REPEAT 0x0001 /* repeat last command */
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#define CMD_FLAG_REPEAT 0x0001 /* repeat last command */
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#define CMD_FLAG_BOOTD 0x0002 /* command is from bootd */
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#define CMD_FLAG_BOOTD 0x0002 /* command is from bootd */
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#define CMD_FLAG_ENV 0x0004 /* command is from the environment */
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#define CMD_FLAG_ENV 0x0004 /* command is from the environment */
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#define __maybe_unused __attribute__((unused))
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#define __maybe_unused __attribute__((unused))
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/*-----------------------------------------------------------*/
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/*-----------------------------------------------------------*/
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#undef CONFIG_SYS_SUPPORT_64BIT_DATA
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#undef CONFIG_SYS_SUPPORT_64BIT_DATA
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/*-----------------------------------------------------------*/
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/*-----------------------------------------------------------*/
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extern int cmd_get_data_size(const char * arg, int default_size);
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extern int cmd_get_data_size(const char * arg, int default_size);
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extern unsigned long simple_strtoul(const char *cp, char **endp, unsigned int base);
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extern unsigned long simple_strtoul(const char *cp, char **endp, unsigned int base);
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extern int print_buffer(ulong addr, const void *data, uint width, uint count, uint linelen);
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extern int print_buffer(ulong addr, const void *data, uint width, uint count, uint linelen);
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#endif // _UBOOT_LIB_H_
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#endif // _UBOOT_LIB_H_
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