a6b1cd23a7
Add the fsinfo command to display filesystem statistics including block size, total blocks, used blocks, and free blocks. Both raw byte counts and human-readable sizes are shown. Example output: => fsinfo mmc 0:1 Block size: 4096 bytes Total blocks: 16384 (67108864 bytes, 64 MiB) Used blocks: 2065 (8458240 bytes, 8.1 MiB) Free blocks: 14319 (58650624 bytes, 55.9 MiB) Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com> Signed-off-by: Simon Glass <simon.glass@canonical.com>
95 lines
2.8 KiB
C
95 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
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*/
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#ifndef _FS_CMD_H
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#define _FS_CMD_H
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#include <fs_common.h>
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struct cmd_tbl;
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/**
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* do_fat_fsload - Run the fatload command
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*
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* @cmdtp: Command information for fatload
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* @flag: Command flags (CMD_FLAG\_...)
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* @argc: Number of arguments
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* @argv: List of arguments
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* Return: result (see enum command_ret_t)
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*/
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int do_fat_fsload(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[]);
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/**
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* do_ext2load - Run the ext2load command
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*
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* @cmdtp: Command information for ext2load
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* @flag: Command flags (CMD_FLAG\_...)
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* @argc: Number of arguments
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* @argv: List of arguments
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* Return: result (see enum command_ret_t)
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*/
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int do_ext2load(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
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/*
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* Common implementation for various filesystem commands, optionally limited
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* to a specific filesystem type via the fstype parameter.
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*/
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int do_size(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_load(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_ls(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int file_exists(const char *dev_type, const char *dev_part, const char *file,
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int fstype);
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int do_save(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_rm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_mkdir(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_ln(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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int do_mv(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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/*
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* Determine the UUID of the specified filesystem and print it. Optionally it is
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* possible to store the UUID directly in env.
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*/
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int do_fs_uuid(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[],
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int fstype);
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/*
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* Determine the type of the specified filesystem and print it. Optionally it is
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* possible to store the type directly in env.
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*/
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int do_fs_type(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
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/**
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* do_fs_types - List supported filesystems.
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*
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* @cmdtp: Command information for fstypes
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* @flag: Command flags (CMD_FLAG\_...)
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* @argc: Number of arguments
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* @argv: List of arguments
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* Return: result (see enum command_ret_t)
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*/
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int do_fs_types(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]);
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/**
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* do_fs_statfs - Get filesystem statistics.
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*
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* @cmdtp: Command information for fsinfo
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* @flag: Command flags (CMD_FLAG\_...)
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* @argc: Number of arguments
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* @argv: List of arguments
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* Return: result (see enum command_ret_t)
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*/
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int do_fs_statfs(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
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#endif
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