/*= EchoCharacter ===========================================================
Purpose: Echoes a character to the terminal.
Inputs: new_char -- character to echo
Returns: none
============================================================================*/
static void EchoCharacter(INT8 c)
{
if (IS_ECHO_ON())
{
/* output cr then lf for lf */
if (c == (INT8)'\n')
{
putcUART('\r');
}
putcUART(c);
}
}
/*= EchoCharacter ===========================================================
Purpose: Echoes a character to the terminal.
Inputs: new_char -- character to echo
Returns: none
============================================================================*/
static tZGVoidReturn EchoCharacter(tZGS8 c)
{
if (IS_ECHO_ON())
{
/* output cr then lf for lf */
if (c == (tZGS8)'\n')
{
ZGSYS_UART_PUTC(kStdoutPort, '\r');
}
ZGSYS_UART_PUTC(kStdoutPort, c);
}
}
/*= EchoCharacter ===========================================================
Purpose: Echoes a character to the terminal.
Inputs: new_char -- character to echo
Returns: none
============================================================================*/
static void EchoCharacter(int8_t c)
{
if (IS_ECHO_ON())
{
/* output cr then lf for lf */
if (c == (int8_t)'\n')
{
SYS_CONSOLE_PUTC('\r');
}
SYS_CONSOLE_PUTC(c);
}
}
/*****************************************************************************
* FUNCTION: process_cmd
*
* RETURNS: None
*
* PARAMS: None
*
* NOTES: Determines which command has been received and processes it.
*****************************************************************************/
void process_cmd(void)
{
bool new_arg;
uint8_t i;
g_ConsoleContext.argc = 0;
new_arg = true;
// Get pointers to each token in the command string
TokenizeCmdLine(g_ConsoleContext.rxBuf);
// if command line nothing but white kSpace or a linefeed
if ( g_ConsoleContext.argc == 0u )
{
return; // nothing to do
}
// change the command itself (token[0]) to lower case
for (i = 0; i < strlen((char *)g_ConsoleContext.argv[0]); ++i)
{
g_ConsoleContext.argv[0][i] = tolower(g_ConsoleContext.argv[0][i]);
}
if ( IS_ECHO_ON() )
{
SYS_CONSOLE_MESSAGE("\n\r");
}
switch (GetCmdId())
{
case HELP_MSG:
do_help_msg();
IperfConsoleSetMsgFlag();
break;
case RESET_HOST:
Reset();
break;
case CLEAR_SCREEN_MSG:
do_cls_cmd();
break;
default:
IperfConsoleSetMsgFlag();
break;
}
}
/*= Enter ====================================================================
Purpose: Enter key processing
Inputs: None
Returns: none
============================================================================*/
static void Enter(void)
{
BOOL cmd_flag = FALSE;
if ( IS_ECHO_ON() )
{
/* if the command line has any characters in it and it is not just white space */
if ( (GET_LEN_RX_CMD_STRING() > 0u) && (!isCmdLineOnlyWhitespace() ) )
{
#if (kWFNumHistoryEntries > 0)
AddCmdToHistory();
#endif
cmd_flag = TRUE;
}
}
// else talking to PC app, presume it only sends valid commands
else
{
cmd_flag = TRUE;
}
// Process command
if (cmd_flag == TRUE)
{
process_cmd();
}
// if we got an app-specific command,
if (g_ConsoleContext.appConsoleMsgRx == FALSE)
{
/* linefeed and output prompt */
OutputCommandPrompt();
}
// don't output command prompt, which also clears rx buf, until app processes it's command
}
/*****************************************************************************
* FUNCTION: process_cmd
*
* RETURNS: None
*
* PARAMS: None
*
* NOTES: Determines which command has been received and processes it.
*****************************************************************************/
void process_cmd(void)
{
BOOL new_arg;
UINT8 i;
g_ConsoleContext.argc = 0;
new_arg = TRUE;
// Get pointers to each token in the command string
TokenizeCmdLine(g_ConsoleContext.rxBuf);
// if command line nothing but white kWFSpace or a linefeed
if ( g_ConsoleContext.argc == 0u )
{
return; // nothing to do
}
// change the command itself (token[0]) to lower case
for (i = 0; i < strlen((char *)g_ConsoleContext.argv[0]); ++i)
{
g_ConsoleContext.argv[0][i] = tolower(g_ConsoleContext.argv[0][i]);
}
if ( IS_ECHO_ON() )
{
putrsUART("\n\r");
}
switch (GetCmdId())
{
case HELP_MSG:
do_help_msg();
WFConsoleSetMsgFlag();
break;
case GET_WF_VERSION_MSG:
do_get_wfver_cmd();
break;
case RESET_HOST:
Reset();
break;
case CLEAR_SCREEN_MSG:
do_cls_cmd();
break;
#if defined(MRF24WG)
case WPS_PIN_MSG:
do_wps_pin_cmd();
break;
case WPS_PUSHBUTTON_MSG:
do_wps_push_button_cmd();
break;
case WPS_GET_CREDENTIALS_MSG:
do_wps_get_credentials_cmd();
break;
#endif /* MRF24WG */
#if defined(WF_CONSOLE_IFCFGUTIL)
case IFCONFIG_MSG:
do_ifconfig_cmd();
break;
case IWCONFIG_MSG:
do_iwconfig_cmd();
break;
case IWPRIV_MSG:
do_iwpriv_cmd();
break;
#endif // WF_CONSOLE_IFCFGUTIL
default:
WFConsoleSetMsgFlag();
break;
}
}
/*****************************************************************************
* FUNCTION: process_cmd
*
* RETURNS: None
*
* PARAMS: None
*
* NOTES: Determines which command has been received and processes it.
*****************************************************************************/
tZGVoidReturn process_cmd(tZGVoidInput)
{
tZGBool new_arg;
tZGU8 i;
g_ConsoleContext.argc = 0;
new_arg = kZGBoolTrue;
// Get pointers to each token in the command string
TokenizeCmdLine(g_ConsoleContext.rxBuf);
// if command line nothing but white kZGSpace or a linefeed
if ( g_ConsoleContext.argc == 0u )
{
return; // nothing to do
}
// change the command itself (token[0]) to lower case
for (i = 0; i < strlen((char *)g_ConsoleContext.argv[0]); ++i)
{
g_ConsoleContext.argv[0][i] = tolower(g_ConsoleContext.argv[0][i]);
}
if ( IS_ECHO_ON() )
{
ZG_PUTRSUART("\n\r");
}
switch (GetCmdId())
{
case HELP_MSG:
do_help_msg();
break;
case GET_ZG2100_VERSION_MSG:
do_get_zg2100_version_cmd();
break;
case RESET_HOST:
Reset();
break;
case CLEAR_SCREEN_MSG:
do_cls_cmd();
break;
case IFCONFIG_MSG:
do_ifconfig_cmd();
break;
case IWCONFIG_MSG:
do_iwconfig_cmd();
break;
case IWPRIV_MSG:
do_iwpriv_cmd();
break;
default:
// if we don't match one of the built-in command strings, check to
// see if we match one of the application-defined command strings
if (CheckForAppSpecificCommand(g_ConsoleContext.argv[0]))
{
; // nothing else to do
}
else
{
sprintf((char *) g_ConsoleContext.txBuf, "Unknown cmd: %s\n\r", ARGV[0]);
ZG_PUTSUART( (char *) g_ConsoleContext.txBuf );
}
break;
}
}