Commit d304931f authored by Simon Glass's avatar Simon Glass Committed by Tom Rini

sandbox: Add 'sb' command to access filesystem features

The new 'sb' command is intended to deal with sandbox-specific features
that have no parallel in other archs. This commit adds two sub-commands
to list a directory and read a file from the host filesystem.
Signed-off-by: default avatarSimon Glass <sjg@chromium.org>
Reviewed-by: default avatarTom Rini <trini@ti.com>
parent 92ccc96b
......@@ -877,6 +877,7 @@ The following options need to be configured:
CONFIG_CMD_READ * Read raw data from partition
CONFIG_CMD_REGINFO * Register dump
CONFIG_CMD_RUN run command in env variable
CONFIG_CMD_SANDBOX * sb command to access sandbox features
CONFIG_CMD_SAVES * save S record dump
CONFIG_CMD_SCSI * SCSI Support
CONFIG_CMD_SDRAM * print SDRAM configuration information
......
......@@ -152,6 +152,7 @@ COBJS-$(CONFIG_CMD_PXE) += cmd_pxe.o
COBJS-$(CONFIG_CMD_READ) += cmd_read.o
COBJS-$(CONFIG_CMD_REGINFO) += cmd_reginfo.o
COBJS-$(CONFIG_CMD_REISER) += cmd_reiser.o
COBJS-$(CONFIG_SANDBOX) += cmd_sandbox.o
COBJS-$(CONFIG_CMD_SATA) += cmd_sata.o
COBJS-$(CONFIG_CMD_SF) += cmd_sf.o
COBJS-$(CONFIG_CMD_SCSI) += cmd_scsi.o
......
/*
* Copyright (c) 2012, Google Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <fs.h>
static int do_sandbox_load(cmd_tbl_t *cmdtp, int flag, int argc,
char * const argv[])
{
return do_load(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX, 16);
}
static int do_sandbox_ls(cmd_tbl_t *cmdtp, int flag, int argc,
char * const argv[])
{
return do_ls(cmdtp, flag, argc, argv, FS_TYPE_SANDBOX);
}
static cmd_tbl_t cmd_sandbox_sub[] = {
U_BOOT_CMD_MKENT(load, 3, 0, do_sandbox_load, "", ""),
U_BOOT_CMD_MKENT(ls, 3, 0, do_sandbox_ls, "", ""),
};
static int do_sandbox(cmd_tbl_t *cmdtp, int flag, int argc,
char * const argv[])
{
cmd_tbl_t *c;
/* Skip past 'sandbox' */
argc--;
argv++;
c = find_cmd_tbl(argv[0], cmd_sandbox_sub,
ARRAY_SIZE(cmd_sandbox_sub));
if (c)
return c->cmd(cmdtp, flag, argc, argv);
else
return CMD_RET_USAGE;
}
U_BOOT_CMD(
sb, 6, 1, do_sandbox,
"Miscellaneous sandbox commands",
"load host <addr> <filename> [<bytes> <offset>] - load a file from host\n"
"sb ls host <filename> - save a file to host"
);
......@@ -76,6 +76,7 @@
#define CONFIG_CMD_RARP /* rarpboot support */
#define CONFIG_CMD_READ /* Read data from partition */
#define CONFIG_CMD_RUN /* run command in env variable */
#define CONFIG_CMD_SANDBOX /* sb command to access sandbox features */
#define CONFIG_CMD_SAVEENV /* saveenv */
#define CONFIG_CMD_SAVES /* save S record dump */
#define CONFIG_CMD_SCSI /* SCSI Support */
......
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