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Merge branch 'master' into nuttx-merge-5447

Browse Source
This commit is contained in:
px4dev
2013-01-11 00:39:22 -08:00
parent 40dfbf0d97 0f2decb70f
commit ccf9882dc5
128 changed files with 12693 additions and 1007 deletions
Download Patch File Download Diff File Expand all files Collapse all files
apps/nshlib/README.txt
+59 -15
View File
@@ -235,6 +235,10 @@ o test <expression>
integer -gt integer | integer -le integer |
integer -lt integer | integer -ne integer
o base64dec [-w] [-f] <string or filepath>
o base64dec [-w] [-f] <string or filepath>
o cat <path> [<path> [<path> ...]]
This command copies and concatentates all of the files at <path>
@@ -381,7 +385,11 @@ o help [-v] [<cmd>]
<cmd>
Show full command usage only for this command
o ifconfig
o hexdump <file or device>
Dump data in hexadecimal format from a file or character device.
o ifconfig [nic_name [<ip-address>|dhcp]] [dr|gw|gateway <dr-address>] [netmask <net-mask>] [dns <dns-address>] [hw <hw-mac>]
Show the current configuration of the network, for example:
@@ -392,6 +400,22 @@ o ifconfig
if uIP statistics are enabled (CONFIG_NET_STATISTICS), then
this command will also show the detailed state of uIP.
o ifdown <nic-name>
Take down the interface identified by the name <nic-name>.
Example:
ifdown eth0
o ifup <nic-name>
Bring up down the interface identified by the name <nic-name>.
Example:
ifup eth0
o kill -<signal> <pid>
Send the <signal> to the task identified by <pid>.
@@ -449,6 +473,8 @@ o ls [-lRs] <dir-path>
-l Show size and mode information along with the filenames
in the listing.
o md5 [-f] <string or filepath>
o mb <hex-address>[=<hex-value>][ <hex-byte-count>]
o mh <hex-address>[=<hex-value>][ <hex-byte-count>]
o mw <hex-address>[=<hex-value>][ <hex-byte-count>]
@@ -781,6 +807,10 @@ o unset <name>
nsh>
o urldecode [-f] <string or filepath>
o urlencode [-f] <string or filepath>
o usleep <usec>
Pause execution (sleep) of <usec> microseconds.
@@ -826,6 +856,8 @@ Command Dependencies on Configuration Settings
Command Depends on Configuration
---------- --------------------------
[ !CONFIG_NSH_DISABLESCRIPT
base64dec CONFIG_NETUTILS_CODECS && CONFIG_CODECS_BASE64
base64enc CONFIG_NETUTILS_CODECS && CONFIG_CODECS_BASE64
cat CONFIG_NFILE_DESCRIPTORS > 0
cd !CONFIG_DISABLE_ENVIRON && CONFIG_NFILE_DESCRIPTORS > 0
cp CONFIG_NFILE_DESCRIPTORS > 0
@@ -837,10 +869,14 @@ Command Dependencies on Configuration Settings
free --
get CONFIG_NET && CONFIG_NET_UDP && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_NET_BUFSIZE >= 558 (see note 1)
help --
hexdump CONFIG_NFILE_DESCRIPTORS > 0
ifconfig CONFIG_NET
ifdown CONFIG_NET
ifup CONFIG_NET
kill !CONFIG_DISABLE_SIGNALS
losetup !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0
ls CONFIG_NFILE_DESCRIPTORS > 0
md5 CONFIG_NETUTILS_CODECS && CONFIG_CODECS_HASH_MD5
mb,mh,mw ---
mkdir !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_FS_WRITABLE (see note 4)
mkfatfs !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_FS_FAT
@@ -861,6 +897,8 @@ Command Dependencies on Configuration Settings
test !CONFIG_NSH_DISABLESCRIPT
umount !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_FS_READABLE
unset !CONFIG_DISABLE_ENVIRON
urldecode CONFIG_NETUTILS_CODECS && CONFIG_CODECS_URLCODE
urlencode CONFIG_NETUTILS_CODECS && CONFIG_CODECS_URLCODE
usleep !CONFIG_DISABLE_SIGNALS
get CONFIG_NET && CONFIG_NET_TCP && CONFIG_NFILE_DESCRIPTORS > 0
xd ---
@@ -880,20 +918,22 @@ In addition, each NSH command can be individually disabled via one of the follow
settings. All of these settings make the configuration of NSH potentially complex but
also allow it to squeeze into very small memory footprints.
CONFIG_NSH_DISABLE_CAT, CONFIG_NSH_DISABLE_CD, CONFIG_NSH_DISABLE_CP,
CONFIG_NSH_DISABLE_DD, CONFIG_NSH_DISABLE_DF, CONFIG_NSH_DISABLE_ECHO,
CONFIG_NSH_DISABLE_EXEC, CONFIG_NSH_DISABLE_EXIT, CONFIG_NSH_DISABLE_FREE,
CONFIG_NSH_DISABLE_GET, CONFIG_NSH_DISABLE_HELP, CONFIG_NSH_DISABLE_IFCONFIG,
CONFIG_NSH_DISABLE_KILL, CONFIG_NSH_DISABLE_LOSETUP, CONFIG_NSH_DISABLE_LS,
CONFIG_NSH_DISABLE_MB, CONFIG_NSH_DISABLE_MKDIR, CONFIG_NSH_DISABLE_MKFATFS,
CONFIG_NSH_DISABLE_MKFIFO, CONFIG_NSH_DISABLE_MKRD, CONFIG_NSH_DISABLE_MH,
CONFIG_NSH_DISABLE_MOUNT, CONFIG_NSH_DISABLE_MW, CONFIG_NSH_DISABLE_MV,
CONFIG_NSH_DISABLE_NFSMOUNT, CONFIG_NSH_DISABLE_PS, CONFIG_NSH_DISABLE_PING,
CONFIG_NSH_DISABLE_PUT, CONFIG_NSH_DISABLE_PWD, CONFIG_NSH_DISABLE_RM,
CONFIG_NSH_DISABLE_RMDIR, CONFIG_NSH_DISABLE_SET, CONFIG_NSH_DISABLE_SH,
CONFIG_NSH_DISABLE_SLEEP, CONFIG_NSH_DISABLE_TEST, CONFIG_NSH_DISABLE_UMOUNT,
CONFIG_NSH_DISABLE_UNSET, CONFIG_NSH_DISABLE_USLEEP, CONFIG_NSH_DISABLE_WGET,
CONFIG_NSH_DISABLE_XD
CONFIG_NSH_DISABLE_BASE64DEC, CONFIG_NSH_DISABLE_BASE64ENC, CONFIG_NSH_DISABLE_CAT,
CONFIG_NSH_DISABLE_CD, CONFIG_NSH_DISABLE_CP, CONFIG_NSH_DISABLE_DD,
CONFIG_NSH_DISABLE_DF, CONFIG_NSH_DISABLE_ECHO, CONFIG_NSH_DISABLE_EXEC,
CONFIG_NSH_DISABLE_EXIT, CONFIG_NSH_DISABLE_FREE, CONFIG_NSH_DISABLE_GET,
CONFIG_NSH_DISABLE_HELP, CONFIG_NSH_DISABLE_HEXDUMP, CONFIG_NSH_DISABLE_IFCONFIG,
CONFIG_NSH_DISABLE_IFUPDOWN, CONFIG_NSH_DISABLE_KILL, CONFIG_NSH_DISABLE_LOSETUP,
CONFIG_NSH_DISABLE_LS, CONFIG_NSH_DISABLE_MD5 CONFIG_NSH_DISABLE_MB,
CONFIG_NSH_DISABLE_MKDIR, CONFIG_NSH_DISABLE_MKFATFS, CONFIG_NSH_DISABLE_MKFIFO,
CONFIG_NSH_DISABLE_MKRD, CONFIG_NSH_DISABLE_MH, CONFIG_NSH_DISABLE_MOUNT,
CONFIG_NSH_DISABLE_MW, CONFIG_NSH_DISABLE_MV, CONFIG_NSH_DISABLE_NFSMOUNT,
CONFIG_NSH_DISABLE_PS, CONFIG_NSH_DISABLE_PING, CONFIG_NSH_DISABLE_PUT,
CONFIG_NSH_DISABLE_PWD, CONFIG_NSH_DISABLE_RM, CONFIG_NSH_DISABLE_RMDIR,
CONFIG_NSH_DISABLE_SET, CONFIG_NSH_DISABLE_SH, CONFIG_NSH_DISABLE_SLEEP,
CONFIG_NSH_DISABLE_TEST, CONFIG_NSH_DISABLE_UMOUNT, CONFIG_NSH_DISABLE_UNSET,
CONFIG_NSH_DISABLE_URLDECODE, CONFIG_NSH_DISABLE_URLENCODE, CONFIG_NSH_DISABLE_USLEEP,
CONFIG_NSH_DISABLE_WGET, CONFIG_NSH_DISABLE_XD
Verbose help output can be suppressed by defining CONFIG_NSH_HELP_TERSE. In that
case, the help command is still available but will be slightly smaller.
@@ -1084,6 +1124,10 @@ NSH-Specific Configuration Settings
Set if your ethernet hardware has no built-in MAC address.
If set, a bogus MAC will be assigned.
* CONFIG_NSH_MAX_ROUNDTRIP
This is the maximum round trip for a response to a ICMP ECHO request.
It is in units of deciseconds. The default is 20 (2 seconds).
If you use DHCPC, then some special configuration network options are
required. These include:
apps/nshlib/nsh_apps.c
+37 -4
View File
@@ -122,13 +122,28 @@ int nsh_execapp(FAR struct nsh_vtbl_s *vtbl, FAR const char *cmd,
ret = exec_namedapp(cmd, (FAR const char **)argv);
if (ret >= 0)
{
/* The application was successfully started (but still blocked because the
* scheduler is locked). If the application was not backgrounded, then we
* need to wait here for the application to exit.
/* The application was successfully started (but still blocked because
* the scheduler is locked). If the application was not backgrounded,
* then we need to wait here for the application to exit. These really
* only works works with the following options:
*
* - CONFIG_NSH_DISABLEBG - Do not run commands in background
* - CONFIG_SCHED_WAITPID - Required to run external commands in
* foreground
*
* These concepts do not apply cleanly to the external applications.
*/
#ifdef CONFIG_SCHED_WAITPID
/* CONFIG_SCHED_WAITPID is selected, so we may run the command in
* foreground unless we were specifically requested to run the command
* in background (and running commands in background is enabled).
*/
# ifndef CONFIG_NSH_DISABLEBG
if (vtbl->np.np_bg == false)
# endif /* CONFIG_NSH_DISABLEBG */
{
int rc = 0;
@@ -155,8 +170,25 @@ int nsh_execapp(FAR struct nsh_vtbl_s *vtbl, FAR const char *cmd,
*/
}
}
# ifndef CONFIG_NSH_DISABLEBG
else
#endif
# endif /* CONFIG_NSH_DISABLEBG */
#endif /* CONFIG_SCHED_WAITPID */
/* We get here if either:
*
* - CONFIG_SCHED_WAITPID is not selected meaning that all commands
* have to be run in background, or
* - CONFIG_SCHED_WAITPID and CONFIG_NSH_DISABLEBG are both selected, but the
* user requested to run the command in background.
*
* NOTE that the case of a) CONFIG_SCHED_WAITPID is not selected and
* b) CONFIG_NSH_DISABLEBG selected cannot be supported. In that event, all
* commands will have to run in background. The waitpid() API must be
* available to support running the command in foreground.
*/
#if !defined(CONFIG_SCHED_WAITPID) || !defined(CONFIG_NSH_DISABLEBG)
{
struct sched_param param;
sched_getparam(0, &param);
@@ -168,6 +200,7 @@ int nsh_execapp(FAR struct nsh_vtbl_s *vtbl, FAR const char *cmd,
ret = OK;
}
#endif /* !CONFIG_SCHED_WAITPID || !CONFIG_NSH_DISABLEBG */
}
sched_unlock();
apps/nshlib/nsh_consolemain.c
+4 -4
View File
@@ -160,11 +160,11 @@ int nsh_consolemain(int argc, char *argv[])
}
}
/* Clean up */
/* Clean up. We do not get here, but this is necessary to keep some
* compilers happy. But others will complain that this code is not
* reachable.
*/
nsh_exit(&pstate->cn_vtbl, 0);
/* We do not get here, but this is necessary to keep some compilers happy */
return OK;
}
apps/nshlib/nsh_dbgcmds.c
+2 -1
View File
@@ -99,7 +99,7 @@ int mem_parse(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv,
pcvalue++;
lvalue = (unsigned long)strtol(pcvalue, NULL, 16);
if (lvalue > 0xffffffff)
if (lvalue > 0xffffffffL)
{
return -EINVAL;
}
@@ -127,6 +127,7 @@ int mem_parse(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv,
{
mem->dm_count = 1;
}
return OK;
}
apps/nshlib/nsh_netcmds.c
+307 -20
View File
@@ -51,6 +51,7 @@
#include <fcntl.h> /* Needed for open */
#include <libgen.h> /* Needed for basename */
#include <errno.h>
#include <debug.h>
#include <nuttx/net/net.h>
#include <nuttx/clock.h>
@@ -80,6 +81,15 @@
# endif
#endif
#if defined(CONFIG_NSH_DHCPC) || defined(CONFIG_NSH_DNS)
# ifdef CONFIG_HAVE_GETHOSTBYNAME
# include <netdb.h>
# else
# include <apps/netutils/resolv.h>
# endif
# include <apps/netutils/dhcpc.h>
#endif
#include "nsh.h"
#include "nsh_console.h"
@@ -87,8 +97,16 @@
* Definitions
****************************************************************************/
/* Size of the ECHO data */
#define DEFAULT_PING_DATALEN 56
/* Get the larger value */
#ifndef MAX
# define MAX(a,b) (a > b ? a : b)
#endif
/****************************************************************************
* Private Types
****************************************************************************/
@@ -262,14 +280,34 @@ int ifconfig_callback(FAR struct uip_driver_s *dev, void *arg)
{
struct nsh_vtbl_s *vtbl = (struct nsh_vtbl_s*)arg;
struct in_addr addr;
bool is_running = false;
int ret;
ret = uip_getifstatus(dev->d_ifname,&is_running);
if (ret != OK)
{
nsh_output(vtbl, "\tGet %s interface flags error: %d\n",
dev->d_ifname, ret);
}
nsh_output(vtbl, "%s\tHWaddr %s at %s\n",
dev->d_ifname, ether_ntoa(&dev->d_mac), (is_running)?"UP":"DOWN");
nsh_output(vtbl, "%s\tHWaddr %s\n", dev->d_ifname, ether_ntoa(&dev->d_mac));
addr.s_addr = dev->d_ipaddr;
nsh_output(vtbl, "\tIPaddr:%s ", inet_ntoa(addr));
addr.s_addr = dev->d_draddr;
nsh_output(vtbl, "DRaddr:%s ", inet_ntoa(addr));
addr.s_addr = dev->d_netmask;
nsh_output(vtbl, "Mask:%s\n\n", inet_ntoa(addr));
nsh_output(vtbl, "Mask:%s\n", inet_ntoa(addr));
#if defined(CONFIG_NSH_DHCPC) || defined(CONFIG_NSH_DNS)
resolv_getserver(&addr);
nsh_output(vtbl, "\tDNSaddr:%s\n", inet_ntoa(addr));
#endif
nsh_output(vtbl, "\n");
return OK;
}
@@ -468,6 +506,54 @@ int cmd_get(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
#endif
#endif
/****************************************************************************
* Name: cmd_ifup
****************************************************************************/
#ifndef CONFIG_NSH_DISABLE_IFUPDOWN
int cmd_ifup(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
{
FAR char *intf = NULL;
int ret;
if (argc != 2)
{
nsh_output(vtbl, "Please select nic_name:\n");
netdev_foreach(ifconfig_callback, vtbl);
return OK;
}
intf = argv[1];
ret = uip_ifup(intf);
nsh_output(vtbl, "ifup %s...%s\n", intf, (ret == OK) ? "OK" : "Failed");
return ret;
}
#endif
/****************************************************************************
* Name: cmd_ifdown
****************************************************************************/
#ifndef CONFIG_NSH_DISABLE_IFUPDOWN
int cmd_ifdown(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
{
FAR char *intf = NULL;
int ret;
if (argc != 2)
{
nsh_output(vtbl, "Please select nic_name:\n");
netdev_foreach(ifconfig_callback, vtbl);
return OK;
}
intf = argv[1];
ret = uip_ifdown(intf);
nsh_output(vtbl, "ifdown %s...%s\n", intf, (ret == OK) ? "OK" : "Failed");
return ret;
}
#endif
/****************************************************************************
* Name: cmd_ifconfig
****************************************************************************/
@@ -476,7 +562,20 @@ int cmd_get(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
int cmd_ifconfig(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
{
struct in_addr addr;
in_addr_t ip;
in_addr_t gip;
int i;
FAR char *intf = NULL;
FAR char *hostip = NULL;
FAR char *gwip = NULL;
FAR char *mask = NULL;
FAR char *tmp = NULL;
FAR char *hw = NULL;
FAR char *dns = NULL;
bool badarg = false;
uint8_t mac[IFHWADDRLEN];
#if defined(CONFIG_NSH_DHCPC)
FAR void *handle;
#endif
/* With one or no arguments, ifconfig simply shows the status of ethernet
* device:
@@ -498,24 +597,201 @@ int cmd_ifconfig(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
* ifconfig nic_name ip_address
*/
/* Set host ip address */
if (argc > 2)
{
for(i = 0; i < argc; i++)
{
if (i == 1)
{
intf = argv[i];
}
else if (i == 2)
{
hostip = argv[i];
}
else
{
tmp = argv[i];
if (!strcmp(tmp, "dr") || !strcmp(tmp, "gw") || !strcmp(tmp, "gateway"))
{
if (argc-1 >= i+1)
{
gwip = argv[i+1];
i++;
}
else
{
badarg = true;
}
}
else if(!strcmp(tmp, "netmask"))
{
if (argc-1 >= i+1)
{
mask = argv[i+1];
i++;
}
else
{
badarg = true;
}
}
else if(!strcmp(tmp, "hw"))
{
if (argc-1>=i+1)
{
hw = argv[i+1];
i++;
badarg = !uiplib_hwmacconv(hw, mac);
}
else
{
badarg = true;
}
}
else if(!strcmp(tmp, "dns"))
{
if (argc-1 >= i+1)
{
dns = argv[i+1];
i++;
}
else
{
badarg = true;
}
}
}
}
}
ip = addr.s_addr = inet_addr(argv[2]);
uip_sethostaddr(argv[1], &addr);
if (badarg)
{
nsh_output(vtbl, g_fmtargrequired, argv[0]);
return ERROR;
}
/* Set Hardware ethernet MAC addr */
if (hw)
{
ndbg("HW MAC: %s\n", hw);
uip_setmacaddr(intf, mac);
}
#if defined(CONFIG_NSH_DHCPC)
if (!strcmp(hostip, "dhcp"))
{
/* Set DHCP addr */
ndbg("DHCPC Mode\n");
gip = addr.s_addr = 0;
}
else
#endif
{
/* Set host IP address */
ndbg("Host IP: %s\n", hostip);
gip = addr.s_addr = inet_addr(hostip);
}
uip_sethostaddr(intf, &addr);
/* Set gateway */
ip = NTOHL(ip);
ip &= ~0x000000ff;
ip |= 0x00000001;
if (gwip)
{
ndbg("Gateway: %s\n", gwip);
gip = addr.s_addr = inet_addr(gwip);
}
else
{
if (gip)
{
ndbg("Gateway: default\n");
gip = NTOHL(gip);
gip &= ~0x000000ff;
gip |= 0x00000001;
gip = HTONL(gip);
}
addr.s_addr = HTONL(ip);
uip_setdraddr(argv[1], &addr);
addr.s_addr = gip;
}
/* Set netmask */
uip_setdraddr(intf, &addr);
addr.s_addr = inet_addr("255.255.255.0");
uip_setnetmask(argv[1], &addr);
/* Set network mask */
if (mask)
{
ndbg("Netmask: %s\n",mask);
addr.s_addr = inet_addr(mask);
}
else
{
ndbg("Netmask: Default\n");
addr.s_addr = inet_addr("255.255.255.0");
}
uip_setnetmask(intf, &addr);
#if defined(CONFIG_NSH_DHCPC) || defined(CONFIG_NSH_DNS)
if (dns)
{
ndbg("DNS: %s\n", dns);
addr.s_addr = inet_addr(dns);
}
else
{
ndbg("DNS: Default\n");
addr.s_addr = gip;
}
resolv_conf(&addr);
#endif
#if defined(CONFIG_NSH_DHCPC)
/* Get the MAC address of the NIC */
if (!gip)
{
uip_getmacaddr("eth0", mac);
/* Set up the DHCPC modules */
handle = dhcpc_open(&mac, IFHWADDRLEN);
/* Get an IP address. Note that there is no logic for renewing the IP address in this
* example. The address should be renewed in ds.lease_time/2 seconds.
*/
if (handle)
{
struct dhcpc_state ds;
(void)dhcpc_request(handle, &ds);
uip_sethostaddr("eth0", &ds.ipaddr);
if (ds.netmask.s_addr != 0)
{
uip_setnetmask("eth0", &ds.netmask);
}
if (ds.default_router.s_addr != 0)
{
uip_setdraddr("eth0", &ds.default_router);
}
if (ds.dnsaddr.s_addr != 0)
{
resolv_conf(&ds.dnsaddr);
}
dhcpc_close(handle);
}
}
#endif
return OK;
}
@@ -536,6 +812,7 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
uint32_t start;
uint32_t next;
uint32_t dsec = 10;
uint32_t maxwait;
uint16_t id;
bool badarg = false;
int count = 10;
@@ -599,7 +876,7 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
if (optind == argc-1)
{
staddr = argv[optind];
if (!uiplib_ipaddrconv(staddr, (FAR unsigned char*)&ipaddr))
if (dns_gethostip(staddr, &ipaddr) < 0)
{
goto errout;
}
@@ -619,16 +896,26 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
id = ping_newid();
/* The maximum wait for a response will be the larger of the inter-ping time and
* the configured maximum round-trip time.
*/
maxwait = MAX(dsec, CONFIG_NSH_MAX_ROUNDTRIP);
/* Loop for the specified count */
nsh_output(vtbl, "PING %s %d bytes of data\n", staddr, DEFAULT_PING_DATALEN);
nsh_output(vtbl, "PING %d.%d.%d.%d %d bytes of data\n",
(ipaddr ) & 0xff, (ipaddr >> 8 ) & 0xff,
(ipaddr >> 16 ) & 0xff, (ipaddr >> 24 ) & 0xff,
DEFAULT_PING_DATALEN);
start = g_system_timer;
for (i = 1; i <= count; i++)
{
/* Send the ECHO request and wait for the response */
next = g_system_timer;
seqno = uip_ping(ipaddr, id, i, DEFAULT_PING_DATALEN, dsec);
seqno = uip_ping(ipaddr, id, i, DEFAULT_PING_DATALEN, maxwait);
/* Was any response returned? We can tell if a non-negative sequence
* number was returned.
@@ -636,7 +923,7 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
if (seqno >= 0 && seqno <= i)
{
/* Get the elpased time from the time that the request was
/* Get the elapsed time from the time that the request was
* sent until the response was received. If we got a response
* to an earlier request, then fudge the elpased time.
*/
@@ -644,7 +931,7 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
elapsed = TICK2MSEC(g_system_timer - next);
if (seqno < i)
{
elapsed += 100*dsec*(i - seqno);
elapsed += 100 * dsec * (i - seqno);
}
/* Report the receipt of the reply */
@@ -662,7 +949,7 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
elapsed = TICK2DSEC(g_system_timer - next);
if (elapsed < dsec)
{
usleep(100000*dsec);
usleep(100000 * (dsec - elapsed));
}
}
apps/nshlib/nsh_netinit.c
+1 -1
View File
@@ -148,7 +148,7 @@ int nsh_netinit(void)
{
struct dhcpc_state ds;
(void)dhcpc_request(handle, &ds);
uip_sethostaddr("eth1", &ds.ipaddr);
uip_sethostaddr("eth0", &ds.ipaddr);
if (ds.netmask.s_addr != 0)
{
uip_setnetmask("eth0", &ds.netmask);
apps/nshlib/nsh_parse.c
+49 -14
View File
@@ -73,19 +73,19 @@
/* Argument list size
*
* argv[0]: The command name.
* argv[1]: The beginning of argument (up to NSH_MAX_ARGUMENTS)
* argv[1]: The beginning of argument (up to CONFIG_NSH_MAXARGUMENTS)
* argv[argc-3]: Possibly '>' or '>>'
* argv[argc-2]: Possibly <file>
* argv[argc-1]: Possibly '&' (if pthreads are enabled)
* argv[argc]: NULL terminating pointer
*
* Maximum size is NSH_MAX_ARGUMENTS+5
* Maximum size is CONFIG_NSH_MAXARGUMENTS+5
*/
#ifndef CONFIG_NSH_DISABLEBG
# define MAX_ARGV_ENTRIES (NSH_MAX_ARGUMENTS+5)
# define MAX_ARGV_ENTRIES (CONFIG_NSH_MAXARGUMENTS+5)
#else
# define MAX_ARGV_ENTRIES (NSH_MAX_ARGUMENTS+4)
# define MAX_ARGV_ENTRIES (CONFIG_NSH_MAXARGUMENTS+4)
#endif
/* Help command summary layout */
@@ -146,16 +146,25 @@ static const char g_failure[] = "1";
static const struct cmdmap_s g_cmdmap[] =
{
#if !defined(CONFIG_NSH_DISABLESCRIPT) && !defined(CONFIG_NSH_DISABLE_TEST)
{ "[", cmd_lbracket, 4, NSH_MAX_ARGUMENTS, "<expression> ]" },
{ "[", cmd_lbracket, 4, CONFIG_NSH_MAXARGUMENTS, "<expression> ]" },
#endif
#ifndef CONFIG_NSH_DISABLE_HELP
{ "?", cmd_help, 1, 1, NULL },
#endif
#if defined(CONFIG_NETUTILS_CODECS) && defined(CONFIG_CODECS_BASE64)
# ifndef CONFIG_NSH_DISABLE_BASE64DEC
{ "base64dec", cmd_base64decode, 2, 4, "[-w] [-f] <string or filepath>" },
# endif
# ifndef CONFIG_NSH_DISABLE_BASE64ENC
{ "base64enc", cmd_base64encode, 2, 4, "[-w] [-f] <string or filepath>" },
# endif
#endif
#if CONFIG_NFILE_DESCRIPTORS > 0
# ifndef CONFIG_NSH_DISABLE_CAT
{ "cat", cmd_cat, 2, NSH_MAX_ARGUMENTS, "<path> [<path> [<path> ...]]" },
{ "cat", cmd_cat, 2, CONFIG_NSH_MAXARGUMENTS, "<path> [<path> [<path> ...]]" },
# endif
#ifndef CONFIG_DISABLE_ENVIRON
# ifndef CONFIG_NSH_DISABLE_CD
@@ -187,9 +196,9 @@ static const struct cmdmap_s g_cmdmap[] =
#ifndef CONFIG_NSH_DISABLE_ECHO
# ifndef CONFIG_DISABLE_ENVIRON
{ "echo", cmd_echo, 0, NSH_MAX_ARGUMENTS, "[<string|$name> [<string|$name>...]]" },
{ "echo", cmd_echo, 0, CONFIG_NSH_MAXARGUMENTS, "[<string|$name> [<string|$name>...]]" },
# else
{ "echo", cmd_echo, 0, NSH_MAX_ARGUMENTS, "[<string> [<string>...]]" },
{ "echo", cmd_echo, 0, CONFIG_NSH_MAXARGUMENTS, "[<string> [<string>...]]" },
# endif
#endif
@@ -217,10 +226,20 @@ static const struct cmdmap_s g_cmdmap[] =
{ "help", cmd_help, 1, 3, "[-v] [<cmd>]" },
# endif
#endif
#if CONFIG_NFILE_DESCRIPTORS > 0
#ifndef CONFIG_NSH_DISABLE_HEXDUMP
{ "hexdump", cmd_hexdump, 2, 2, "<file or device>" },
#endif
#endif
#ifdef CONFIG_NET
# ifndef CONFIG_NSH_DISABLE_IFCONFIG
{ "ifconfig", cmd_ifconfig, 1, 3, "[nic_name [ip]]" },
{ "ifconfig", cmd_ifconfig, 1, 11, "[nic_name [<ip-address>|dhcp]] [dr|gw|gateway <dr-address>] [netmask <net-mask>] [dns <dns-address>] [hw <hw-mac>]" },
# endif
# ifndef CONFIG_NSH_DISABLE_IFUPDOWN
{ "ifdown", cmd_ifdown, 2, 2, "<nic_name>" },
{ "ifup", cmd_ifup, 2, 2, "<nic_name>" },
# endif
#endif
@@ -246,6 +265,12 @@ static const struct cmdmap_s g_cmdmap[] =
{ "mb", cmd_mb, 2, 3, "<hex-address>[=<hex-value>][ <hex-byte-count>]" },
#endif
#if defined(CONFIG_NETUTILS_CODECS) && defined(CONFIG_CODECS_HASH_MD5)
# ifndef CONFIG_NSH_DISABLE_MD5
{ "md5", cmd_md5, 2, 3, "[-f] <string or filepath>" },
# endif
#endif
#if !defined(CONFIG_DISABLE_MOUNTPOINT) && CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_FS_WRITABLE)
# ifndef CONFIG_NSH_DISABLE_MKDIR
{ "mkdir", cmd_mkdir, 2, 2, "<path>" },
@@ -348,7 +373,7 @@ static const struct cmdmap_s g_cmdmap[] =
#endif
#if !defined(CONFIG_NSH_DISABLESCRIPT) && !defined(CONFIG_NSH_DISABLE_TEST)
{ "test", cmd_test, 3, NSH_MAX_ARGUMENTS, "<expression>" },
{ "test", cmd_test, 3, CONFIG_NSH_MAXARGUMENTS, "<expression>" },
#endif
#if !defined(CONFIG_DISABLE_MOUNTPOINT) && CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_FS_READABLE)
@@ -363,6 +388,15 @@ static const struct cmdmap_s g_cmdmap[] =
# endif
#endif
#if defined(CONFIG_NETUTILS_CODECS) && defined(CONFIG_CODECS_URLCODE)
# ifndef CONFIG_NSH_DISABLE_URLDECODE
{ "urldecode", cmd_urldecode, 2, 3, "[-f] <string or filepath>" },
# endif
# ifndef CONFIG_NSH_DISABLE_URLENCODE
{ "urlencode", cmd_urlencode, 2, 3, "[-f] <string or filepath>" },
# endif
#endif
#ifndef CONFIG_DISABLE_SIGNALS
# ifndef CONFIG_NSH_DISABLE_USLEEP
{ "usleep", cmd_usleep, 2, 2, "<usec>" },
@@ -378,6 +412,7 @@ static const struct cmdmap_s g_cmdmap[] =
#ifndef CONFIG_NSH_DISABLE_XD
{ "xd", cmd_xd, 3, 3, "<hex-address> <byte-count>" },
#endif
{ NULL, NULL, 1, 1, NULL }
};
@@ -711,7 +746,7 @@ static int nsh_execute(FAR struct nsh_vtbl_s *vtbl, int argc, char *argv[])
*
* argv[0]: The command name. This is argv[0] when the arguments
* are, finally, received by the command vtblr
* argv[1]: The beginning of argument (up to NSH_MAX_ARGUMENTS)
* argv[1]: The beginning of argument (up to CONFIG_NSH_MAXARGUMENTS)
* argv[argc]: NULL terminating pointer
*/
@@ -1318,13 +1353,13 @@ int nsh_parse(FAR struct nsh_vtbl_s *vtbl, char *cmdline)
* of argv is:
*
* argv[0]: The command name.
* argv[1]: The beginning of argument (up to NSH_MAX_ARGUMENTS)
* argv[1]: The beginning of argument (up to CONFIG_NSH_MAXARGUMENTS)
* argv[argc-3]: Possibly '>' or '>>'
* argv[argc-2]: Possibly <file>
* argv[argc-1]: Possibly '&'
* argv[argc]: NULL terminating pointer
*
* Maximum size is NSH_MAX_ARGUMENTS+5
* Maximum size is CONFIG_NSH_MAXARGUMENTS+5
*/
argv[0] = cmd;
@@ -1398,7 +1433,7 @@ int nsh_parse(FAR struct nsh_vtbl_s *vtbl, char *cmdline)
/* Check if the maximum number of arguments was exceeded */
if (argc > NSH_MAX_ARGUMENTS)
if (argc > CONFIG_NSH_MAXARGUMENTS)
{
nsh_output(vtbl, g_fmttoomanyargs, cmd);
}