1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved. 4 * 5 * Inspired by cmd_ext_common.c, cmd_fat.c. 6 */ 7 8 #include <common.h> 9 #include <command.h> 10 #include <fs.h> 11 #include <efi_loader.h> 12 do_size_wrapper(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])13 static int do_size_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) 14 { 15 return do_size(cmdtp, flag, argc, argv, FS_TYPE_ANY); 16 } 17 18 U_BOOT_CMD( 19 size, 4, 0, do_size_wrapper, 20 "determine a file's size", 21 "<interface> <dev[:part]> <filename>\n" 22 " - Find file 'filename' from 'dev' on 'interface'\n" 23 " and determine its size." 24 ); 25 do_load_wrapper(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])26 static int do_load_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, 27 char * const argv[]) 28 { 29 efi_set_bootdev(argv[1], (argc > 2) ? argv[2] : "", 30 (argc > 4) ? argv[4] : ""); 31 return do_load(cmdtp, flag, argc, argv, FS_TYPE_ANY); 32 } 33 34 U_BOOT_CMD( 35 load, 7, 0, do_load_wrapper, 36 "load binary file from a filesystem", 37 "<interface> [<dev[:part]> [<addr> [<filename> [bytes [pos]]]]]\n" 38 " - Load binary file 'filename' from partition 'part' on device\n" 39 " type 'interface' instance 'dev' to address 'addr' in memory.\n" 40 " 'bytes' gives the size to load in bytes.\n" 41 " If 'bytes' is 0 or omitted, the file is read until the end.\n" 42 " 'pos' gives the file byte position to start reading from.\n" 43 " If 'pos' is 0 or omitted, the file is read from the start." 44 ) 45 do_save_wrapper(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])46 static int do_save_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, 47 char * const argv[]) 48 { 49 return do_save(cmdtp, flag, argc, argv, FS_TYPE_ANY); 50 } 51 52 U_BOOT_CMD( 53 save, 7, 0, do_save_wrapper, 54 "save file to a filesystem", 55 "<interface> <dev[:part]> <addr> <filename> bytes [pos]\n" 56 " - Save binary file 'filename' to partition 'part' on device\n" 57 " type 'interface' instance 'dev' from addr 'addr' in memory.\n" 58 " 'bytes' gives the size to save in bytes and is mandatory.\n" 59 " 'pos' gives the file byte position to start writing to.\n" 60 " If 'pos' is 0 or omitted, the file is written from the start." 61 ) 62 do_ls_wrapper(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])63 static int do_ls_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, 64 char * const argv[]) 65 { 66 return do_ls(cmdtp, flag, argc, argv, FS_TYPE_ANY); 67 } 68 69 U_BOOT_CMD( 70 ls, 4, 1, do_ls_wrapper, 71 "list files in a directory (default /)", 72 "<interface> [<dev[:part]> [directory]]\n" 73 " - List files in directory 'directory' of partition 'part' on\n" 74 " device type 'interface' instance 'dev'." 75 ) 76 do_fstype_wrapper(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])77 static int do_fstype_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, 78 char * const argv[]) 79 { 80 return do_fs_type(cmdtp, flag, argc, argv); 81 } 82 83 U_BOOT_CMD( 84 fstype, 4, 1, do_fstype_wrapper, 85 "Look up a filesystem type", 86 "<interface> <dev>:<part>\n" 87 "- print filesystem type\n" 88 "fstype <interface> <dev>:<part> <varname>\n" 89 "- set environment variable to filesystem type\n" 90 ); 91