void cmdPushFunc(MacPacket rx_packet) {
Payload rx_payload;
unsigned char command;
rx_payload = macGetPayload(rx_packet);
if(rx_payload != NULL) {
command = payGetType(rx_payload);
if(command < MAX_CMD_FUNC && cmd_func[command] != NULL) {
rx_payload->test = cmd_func[command];
carrayAddTail(fun_queue, rx_packet);
} else {
cmdError(); // halt on error - could also just ignore....
}
}
}
void SessionServer::rloop()
{
if(!validHeader())
return;
char cmd[_CMD_SIZE + 1];
cmd[_CMD_SIZE] = '\0';
if(!readSBuf(cmd, _CMD_SIZE))
return;
if(strcmp(cmd, "cdr") == 0)
createFolder();
else if(strcmp(cmd, "cfl") == 0)
createFile();
else if(strcmp(cmd, "rdr") == 0)
readFolder();
else if(strcmp(cmd, "cmd") == 0)
changeModel();
else if(strcmp(cmd, "ofl") == 0)
openFile();
else if(strcmp(cmd, "rfl") == 0)
readFile();
else if(strcmp(cmd, "wfl") == 0)
writeFile();
else if(strcmp(cmd, "skf") == 0)
seekFile();
else if(strcmp(cmd, "tlf") == 0)
tellFile();
else if(strcmp(cmd, "csf") == 0)
closeFile();
else if(strcmp(cmd, "del") == 0)
deleteItem();
else if(strcmp(cmd, "gsf") == 0)
getItemSafeInfo();
// else if(strcmp(cmd, "fdk") == 0)
// formatDisk();
else if(strcmp(cmd, "lgt") == 0)
logout();
else if(strcmp(cmd, "aur") == 0)
addUsr();
else if(strcmp(cmd, "cpd") == 0)
changePsd();
else
cmdError();
}
bool SdCardSdioFeature::powerOn() {
SD_Error errorstatus=SD_OK;
uint32_t response=0,count=0,validvoltage=0;
uint32_t SDType=SD_STD_CAPACITY;
SDIO_InitTypeDef sdioInit;
SDIO_CmdInitTypeDef cmdInit;
/*!< Power ON Sequence -----------------------------------------------------*/
sdioInit.SDIO_ClockDiv=_initDivider;
sdioInit.SDIO_ClockEdge=SDIO_ClockEdge_Rising;
sdioInit.SDIO_ClockBypass=SDIO_ClockBypass_Disable;
sdioInit.SDIO_ClockPowerSave=SDIO_ClockPowerSave_Disable;
sdioInit.SDIO_BusWide=SDIO_BusWide_1b;
sdioInit.SDIO_HardwareFlowControl=SDIO_HardwareFlowControl_Disable;
SDIO_Init(&sdioInit);
/*!< Set Power State to ON */
SDIO_SetPowerState(SDIO_PowerState_ON);
/*!< Enable SDIO Clock */
SDIO_ClockCmd(ENABLE);
/*!< CMD0: GO_IDLE_STATE ---------------------------------------------------*/
/*!< No CMD response required */
cmdInit.SDIO_Argument=0x0;
cmdInit.SDIO_CmdIndex=SD_CMD_GO_IDLE_STATE;
cmdInit.SDIO_Response=SDIO_Response_No;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdError();
if(errorstatus != SD_OK)
return errorProvider.set(ErrorProvider::ERROR_PROVIDER_SD_SDIO,E_SDIO_ERROR,errorstatus);
/*!< CMD8: SEND_IF_COND ----------------------------------------------------*/
/*!< Send CMD8 to verify SD card interface operating condition */
/*!< Argument: - [31:12]: Reserved (shall be set to '0')
- [11:8]: Supply Voltage (VHS) 0x1 (Range: 2.7-3.6 V)
- [7:0]: Check Pattern (recommended 0xAA) */
/*!< CMD Response: R7 */
cmdInit.SDIO_Argument=SD_CHECK_PATTERN;
cmdInit.SDIO_CmdIndex=SDIO_SEND_IF_COND;
cmdInit.SDIO_Response=SDIO_Response_Short;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdResp7Error();
if(errorstatus == SD_OK) {
_cardType=SDIO_STD_CAPACITY_SD_CARD_V2_0; /*!< SD Card 2.0 */
SDType=SD_HIGH_CAPACITY;
} else {
/*!< CMD55 */
cmdInit.SDIO_Argument=0x00;
cmdInit.SDIO_CmdIndex=SD_CMD_APP_CMD;
cmdInit.SDIO_Response=SDIO_Response_Short;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdResp1Error(SD_CMD_APP_CMD);
}
/*!< CMD55 */
cmdInit.SDIO_Argument=0x00;
cmdInit.SDIO_CmdIndex=SD_CMD_APP_CMD;
cmdInit.SDIO_Response=SDIO_Response_Short;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdResp1Error(SD_CMD_APP_CMD);
/*!< If errorstatus is Command TimeOut, it is a MMC card */
/*!< If errorstatus is SD_OK it is a SD card: SD card 2.0 (voltage range mismatch)
or SD card 1.x */
if(errorstatus == SD_OK) {
/*!< SD CARD */
/*!< Send ACMD41 SD_APP_OP_COND with Argument 0x80100000 */
while((!validvoltage) && (count < SD_MAX_VOLT_TRIAL)) {
/*!< SEND CMD55 APP_CMD with RCA as 0 */
cmdInit.SDIO_Argument=0x00;
cmdInit.SDIO_CmdIndex=SD_CMD_APP_CMD;
cmdInit.SDIO_Response=SDIO_Response_Short;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdResp1Error(SD_CMD_APP_CMD);
if(errorstatus != SD_OK)
return errorstatus;
cmdInit.SDIO_Argument=SD_VOLTAGE_WINDOW_SD | SDType;
cmdInit.SDIO_CmdIndex=SD_CMD_SD_APP_OP_COND;
cmdInit.SDIO_Response=SDIO_Response_Short;
cmdInit.SDIO_Wait=SDIO_Wait_No;
cmdInit.SDIO_CPSM=SDIO_CPSM_Enable;
SDIO_SendCommand(&cmdInit);
errorstatus=cmdResp3Error();
if(errorstatus != SD_OK)
return errorstatus;
response=SDIO_GetResponse(SDIO_RESP1);
validvoltage=(((response >> 31) == 1) ? 1 : 0);
count++;
}
if(count >= SD_MAX_VOLT_TRIAL) {
errorstatus=SD_INVALID_VOLTRANGE;
return errorstatus;
}
if(response&=SD_HIGH_CAPACITY)
_cardType=SDIO_HIGH_CAPACITY_SD_CARD;
}/*!< else MMC Card */
if(errorstatus != SD_OK)
return errorProvider.set(ErrorProvider::ERROR_PROVIDER_SD_SDIO,E_SDIO_ERROR,errorstatus);
return true;
}
