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