359f66ad37
continue the change from https://github.com/apache/nuttx-apps/pull/1559 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
71 lines
2.4 KiB
C
71 lines
2.4 KiB
C
/****************************************************************************
|
|
* apps/nshlib/nsh_mmcmds.c
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance with the
|
|
* License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
#include <string.h>
|
|
|
|
#include "nsh.h"
|
|
#include "nsh_console.h"
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
#if !defined(CONFIG_NSH_DISABLE_FREE) && defined(NSH_HAVE_CATFILE)
|
|
|
|
/****************************************************************************
|
|
* Name: cmd_free
|
|
****************************************************************************/
|
|
|
|
int cmd_free(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
|
|
{
|
|
UNUSED(argc);
|
|
|
|
return nsh_catfile(vtbl, argv[0], CONFIG_NSH_PROC_MOUNTPOINT "/meminfo");
|
|
}
|
|
|
|
#endif /* !CONFIG_NSH_DISABLE_FREE && NSH_HAVE_CATFILE */
|
|
|
|
#if !defined(CONFIG_NSH_DISABLE_MEMDUMP) && defined(NSH_HAVE_WRITEFILE)
|
|
|
|
/****************************************************************************
|
|
* Name: cmd_memdump
|
|
****************************************************************************/
|
|
|
|
int cmd_memdump(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
|
|
{
|
|
FAR const char *arg = "used";
|
|
|
|
if (argc > 1)
|
|
{
|
|
arg = argv[1];
|
|
}
|
|
|
|
return nsh_writefile(vtbl, argv[0], arg, strlen(arg),
|
|
CONFIG_NSH_PROC_MOUNTPOINT "/memdump");
|
|
}
|
|
|
|
#endif /* !CONFIG_NSH_DISABLE_MEMDUMP && NSH_HAVE_WRITEFILE */
|