Move all command code into its own directory

There are a lot of unrelated files in common, including all of the commands.
Moving them into their own directory makes them easier to find and is more
logical.

Some commands include non-command code, such as cmd_scsi.c. This should be
sorted out at some point so that the function can be enabled with or without
the associated command.

Unfortunately, with m68k I get this error:

m68k:  +   M5329AFEE
+arch/m68k/cpu/mcf532x/start.o: In function `_start':
+arch/m68k/cpu/mcf532x/start.S:159:(.text+0x452): relocation truncated to fit: R_68K_PC16 against symbol `board_init_f' defined in .text.board_init_f section in common/built-in.o

I hope someone can shed some light on what this means. I hope it isn't
depending on the position of code in the image.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>

1 files changed, 88 insertions, 0 deletions

diff --git a/cmd/cmd_fs.c b/cmd/cmd_fs.c
new file mode 100644
index 0000000..8f8f1b2
--- /dev/null
+++ b/cmd/cmd_fs.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Inspired by cmd_ext_common.c, cmd_fat.c.
+ *
+ * SPDX-License-Identifier:	GPL-2.0
+ */
+
+#include <common.h>
+#include <command.h>
+#include <fs.h>
+
+static int do_size_wrapper(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	return do_size(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	size,	4,	0,	do_size_wrapper,
+	"determine a file's size",
+	"<interface> <dev[:part]> <filename>\n"
+	"    - Find file 'filename' from 'dev' on 'interface'\n"
+	"      and determine its size."
+);
+
+static int do_load_wrapper(cmd_tbl_t *cmdtp, int flag, int argc,
+				char * const argv[])
+{
+	return do_load(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	load,	7,	0,	do_load_wrapper,
+	"load binary file from a filesystem",
+	"<interface> [<dev[:part]> [<addr> [<filename> [bytes [pos]]]]]\n"
+	"    - Load binary file 'filename' from partition 'part' on device\n"
+	"       type 'interface' instance 'dev' to address 'addr' in memory.\n"
+	"      'bytes' gives the size to load in bytes.\n"
+	"      If 'bytes' is 0 or omitted, the file is read until the end.\n"
+	"      'pos' gives the file byte position to start reading from.\n"
+	"      If 'pos' is 0 or omitted, the file is read from the start."
+)
+
+static int do_save_wrapper(cmd_tbl_t *cmdtp, int flag, int argc,
+				char * const argv[])
+{
+	return do_save(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	save,	7,	0,	do_save_wrapper,
+	"save file to a filesystem",
+	"<interface> <dev[:part]> <addr> <filename> bytes [pos]\n"
+	"    - Save binary file 'filename' to partition 'part' on device\n"
+	"      type 'interface' instance 'dev' from addr 'addr' in memory.\n"
+	"      'bytes' gives the size to save in bytes and is mandatory.\n"
+	"      'pos' gives the file byte position to start writing to.\n"
+	"      If 'pos' is 0 or omitted, the file is written from the start."
+)
+
+static int do_ls_wrapper(cmd_tbl_t *cmdtp, int flag, int argc,
+				char * const argv[])
+{
+	return do_ls(cmdtp, flag, argc, argv, FS_TYPE_ANY);
+}
+
+U_BOOT_CMD(
+	ls,	4,	1,	do_ls_wrapper,
+	"list files in a directory (default /)",
+	"<interface> [<dev[:part]> [directory]]\n"
+	"    - List files in directory 'directory' of partition 'part' on\n"
+	"      device type 'interface' instance 'dev'."
+)
+
+static int do_fstype_wrapper(cmd_tbl_t *cmdtp, int flag, int argc,
+				char * const argv[])
+{
+	return do_fs_type(cmdtp, flag, argc, argv);
+}
+
+U_BOOT_CMD(
+	fstype, 4, 1, do_fstype_wrapper,
+	"Look up a filesystem type",
+	"<interface> <dev>:<part>\n"
+	"- print filesystem type\n"
+	"fstype <interface> <dev>:<part> <varname>\n"
+	"- set environment variable to filesystem type\n"
+);