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NSH: Eliminate a warning when all memory inspection commands are disabled.

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This commit is contained in:
Gregory Nutt 2017-02-27 07:29:46 -06:00
parent bab5df0966
commit 590791e12d
1 changed files with 12 additions and 14 deletions
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26
nshlib/nsh_dbgcmds.c
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@ -1,7 +1,7 @@
/****************************************************************************
* apps/nshlib/dbg_dbgcmds.c
*
* Copyright (C) 2008-2009, 2011-2012, 2015 Gregory Nutt. All rights reserved.
* Copyright (C) 2008-2009, 2011-2012, 2015, 2017 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -57,10 +57,17 @@
* Pre-processor Definitions
****************************************************************************/
#undef NSH_HAVE_MEMCMDS
#if !defined(CONFIG_NSH_DISABLE_MB) || !defined(CONFIG_NSH_DISABLE_MH) || \
!defined(CONFIG_NSH_DISABLE_MW)
# define NSH_HAVE_MEMCMDS 1
#wendif
/****************************************************************************
* Private Types
****************************************************************************/
#ifdef NSH_HAVE_MEMCMDS
struct dbgmem_s
{
bool dm_write; /* true: perfrom write operation */
@ -68,18 +75,7 @@ struct dbgmem_s
uint32_t dm_value; /* Value to write */
unsigned int dm_count; /* The number of bytes to access */
};
/****************************************************************************
* Private Function Prototypes
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
#endif
/****************************************************************************
* Private Functions
@ -89,8 +85,9 @@ struct dbgmem_s
* Name: mem_parse
****************************************************************************/
#ifdef NSH_HAVE_MEMCMDS
static int mem_parse(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv,
struct dbgmem_s *mem)
struct dbgmem_s *mem)
{
char *pcvalue = strchr(argv[1], '=');
unsigned long lvalue = 0;
@ -134,6 +131,7 @@ static int mem_parse(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv,
return OK;
}
#endif
/****************************************************************************
* Public Functions