void print_spi_state(void)
{
if (DEBUG_MODE)
{
switch (sSpiInformation.ulSpiState)
{
case eSPI_STATE_POWERUP:
TM_DEBUG("POWERUP\n\r");
break;
case eSPI_STATE_INITIALIZED:
TM_DEBUG("INITIALIZED\n\r");
break;
case eSPI_STATE_IDLE:
TM_DEBUG("IDLE\n\r");
break;
case eSPI_STATE_WRITE_IRQ:
TM_DEBUG("WRITE_IRQ\n\r");
break;
case eSPI_STATE_WRITE_FIRST_PORTION:
TM_DEBUG("WRITE_FIRST_PORTION\n\r");
break;
case eSPI_STATE_WRITE_EOT:
TM_DEBUG("WRITE_EOT\n\r");
break;
case eSPI_STATE_READ_IRQ:
TM_DEBUG("READ_IRQ\n\r");
break;
case eSPI_STATE_READ_FIRST_PORTION:
TM_DEBUG("READ_FIRST_PORTION\n\r");
break;
case eSPI_STATE_READ_EOT:
TM_DEBUG("STATE_READ_EOT\n\r");
break;
default:
break;
}
}
return;
}
//*****************************************************************************
//
//! SpiClose
//!
//! \param none
//!
//! \return none
//!
//! \brief Cofigure the SSI
//
//*****************************************************************************
void
SpiClose(void)
{
TM_DEBUG("SpiClose\n\r");
if (sSpiInformation.pRxPacket)
{
sSpiInformation.pRxPacket = 0;
}
//
// Disable Interrupt in GPIOA module...
//
tSLInformation.WlanInterruptDisable();
}
uint32_t tm_hostname_lookup (const uint8_t *hostname)
{
if (!hw_net_online_status()) return -1;
CC3000_START;
unsigned long out_ip_addr = 0;
/* get the host info */
int err = 0;
if ((err = gethostbyname((char *) hostname, strlen((char *) hostname), &out_ip_addr)) < 0) {
TM_DEBUG("gethostbyname(): error %d", err);
return 0;
}
CC3000_END;
return (uint32_t) out_ip_addr;
}
int tm_tcp_connect (tm_socket_t sock, uint32_t addr, uint16_t port)
{
if (!hw_net_online_status()) return 1;
CC3000_START;
// the family is always AF_INET
sockaddr_in remoteSocketAddr;
remoteSocketAddr.sin_family = AF_INET;
remoteSocketAddr.sin_port = htons(port);
remoteSocketAddr.sin_addr.s_addr = htonl(addr);
int lerr = connect(sock, (sockaddr *) &remoteSocketAddr, sizeof(sockaddr));
if (lerr != ESUCCESS) {
TM_DEBUG("Error connecting to TCP socket.");
}
CC3000_END;
return lerr;
}
inline box_rep::~box_rep () { TM_DEBUG(box_count--); }
inline box_rep::box_rep (path ip2):
x0(0), y0(0), x1(0), y1(0), x2(0), y2(0), x3(0), y3(0), x4(0), y4(0),
ip (ip2) { TM_DEBUG(box_count++); }
unsigned char *
hci_event_handler(void *pRetParams, unsigned char *from, unsigned char *fromlen)
{
renableIRQ();
// TM_DEBUG("hci event handler");
// TM_DEBUG("event or data recieved y/n? %ul", tSLInformation.usEventOrDataReceived);
// TM_DEBUG("the actual event/data %ul", (unsigned char *)tSLInformation.pucReceivedData[0]);
volatile unsigned char *pucReceivedData, ucArgsize;
unsigned short usLength;
unsigned char *pucReceivedParams;
unsigned short usReceivedEventOpcode = 0;
unsigned long retValue32;
unsigned char * RecvParams;
unsigned char *RetParams;
#ifdef CC3K_TIMEOUT
uint32_t ccStartTime = tm_uptime_micro();
#endif
while (1)
{
CC_BLOCKS();
if (tSLInformation.usEventOrDataReceived != 0)
{
pucReceivedData = (tSLInformation.pucReceivedData);
if (*pucReceivedData == HCI_TYPE_EVNT)
{
// Event Received
STREAM_TO_UINT16((char *)pucReceivedData, HCI_EVENT_OPCODE_OFFSET,
usReceivedEventOpcode);
pucReceivedParams = (unsigned char*) (pucReceivedData + HCI_EVENT_HEADER_SIZE);
RecvParams = pucReceivedParams;
RetParams = pRetParams;
// TM_DEBUG("PUC RECIEVED DATA pre %ul", (char *)pucReceivedData[0]);
// In case unsolicited event received - here the handling finished
if (hci_unsol_event_handler((char *)pucReceivedData) == 0)
{
STREAM_TO_UINT8(pucReceivedData, HCI_DATA_LENGTH_OFFSET, usLength);
// TM_DEBUG("PUC RECIEVED DATA %ul",(char *) pucReceivedData[0]);
switch(usReceivedEventOpcode)
{
case HCI_CMND_READ_BUFFER_SIZE:
{
STREAM_TO_UINT8((char *)pucReceivedParams, 0,
tSLInformation.usNumberOfFreeBuffers);
STREAM_TO_UINT16((char *)pucReceivedParams, 1,
tSLInformation.usSlBufferLength);
}
break;
case HCI_CMND_WLAN_CONFIGURE_PATCH:
case HCI_NETAPP_DHCP:
case HCI_NETAPP_PING_SEND:
case HCI_NETAPP_PING_STOP:
case HCI_NETAPP_ARP_FLUSH:
case HCI_NETAPP_SET_DEBUG_LEVEL:
case HCI_NETAPP_SET_TIMERS:
case HCI_EVNT_NVMEM_READ:
case HCI_EVNT_NVMEM_CREATE_ENTRY:
case HCI_CMND_NVMEM_WRITE_PATCH:
case HCI_NETAPP_PING_REPORT:
case HCI_EVNT_MDNS_ADVERTISE:
STREAM_TO_UINT8(pucReceivedData, HCI_EVENT_STATUS_OFFSET
,*(unsigned char *)pRetParams);
break;
case HCI_CMND_SETSOCKOPT:
case HCI_CMND_WLAN_CONNECT:
case HCI_CMND_WLAN_IOCTL_STATUSGET:
case HCI_EVNT_WLAN_IOCTL_ADD_PROFILE:
case HCI_CMND_WLAN_IOCTL_DEL_PROFILE:
case HCI_CMND_WLAN_IOCTL_SET_CONNECTION_POLICY:
case HCI_CMND_WLAN_IOCTL_SET_SCANPARAM:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_START:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_STOP:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_SET_PREFIX:
case HCI_CMND_EVENT_MASK:
case HCI_EVNT_WLAN_DISCONNECT:
case HCI_EVNT_SOCKET:
case HCI_EVNT_BIND:
case HCI_CMND_LISTEN:
case HCI_EVNT_CLOSE_SOCKET:
case HCI_EVNT_CONNECT:
case HCI_EVNT_NVMEM_WRITE:
STREAM_TO_UINT32((char *)pucReceivedParams,0
,*(unsigned long *)pRetParams);
break;
case HCI_EVNT_READ_SP_VERSION:
STREAM_TO_UINT8(pucReceivedData, HCI_EVENT_STATUS_OFFSET
,*(unsigned char *)pRetParams);
pRetParams = ((char *)pRetParams) + 1;
STREAM_TO_UINT32((char *)pucReceivedParams, 0, retValue32);
UINT32_TO_STREAM((unsigned char *)pRetParams, retValue32);
break;
case HCI_EVNT_BSD_GETHOSTBYNAME:
STREAM_TO_UINT32((char *)pucReceivedParams
,GET_HOST_BY_NAME_RETVAL_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams
,GET_HOST_BY_NAME_ADDR_OFFSET,*(unsigned long *)pRetParams);
break;
case HCI_EVNT_ACCEPT:
{
STREAM_TO_UINT32((char *)pucReceivedParams,ACCEPT_SD_OFFSET
,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams
,ACCEPT_RETURN_STATUS_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
//This argument returns in network order
memcpy((unsigned char *)pRetParams,
pucReceivedParams + ACCEPT_ADDRESS__OFFSET, sizeof(sockaddr));
break;
}
case HCI_EVNT_RECV:
case HCI_EVNT_RECVFROM:
{
STREAM_TO_UINT32((char *)pucReceivedParams,SL_RECEIVE_SD_OFFSET ,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SL_RECEIVE_NUM_BYTES_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SL_RECEIVE__FLAGS__OFFSET,*(unsigned long *)pRetParams);
if(((tBsdReadReturnParams *)pRetParams)->iNumberOfBytes == ERROR_SOCKET_INACTIVE)
{
set_socket_active_status(((tBsdReadReturnParams *)pRetParams)->iSocketDescriptor,SOCKET_STATUS_INACTIVE);
}
break;
}
case HCI_EVNT_SEND:
case HCI_EVNT_SENDTO:
{
STREAM_TO_UINT32((char *)pucReceivedParams,SL_RECEIVE_SD_OFFSET ,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SL_RECEIVE_NUM_BYTES_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
break;
}
case HCI_EVNT_SELECT:
{
STREAM_TO_UINT32((char *)pucReceivedParams,SELECT_STATUS_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SELECT_READFD_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SELECT_WRITEFD_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,SELECT_EXFD_OFFSET,*(unsigned long *)pRetParams);
break;
}
case HCI_CMND_GETSOCKOPT:
STREAM_TO_UINT8(pucReceivedData, HCI_EVENT_STATUS_OFFSET,((tBsdGetSockOptReturnParams *)pRetParams)->iStatus);
//This argument returns in network order
memcpy((unsigned char *)pRetParams, pucReceivedParams, 4);
break;
case HCI_CMND_WLAN_IOCTL_GET_SCAN_RESULTS:
STREAM_TO_UINT32((char *)pucReceivedParams,GET_SCAN_RESULTS_TABlE_COUNT_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT32((char *)pucReceivedParams,GET_SCAN_RESULTS_SCANRESULT_STATUS_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 4;
STREAM_TO_UINT16((char *)pucReceivedParams,GET_SCAN_RESULTS_ISVALID_TO_SSIDLEN_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 2;
STREAM_TO_UINT16((char *)pucReceivedParams,GET_SCAN_RESULTS_FRAME_TIME_OFFSET,*(unsigned long *)pRetParams);
pRetParams = ((char *)pRetParams) + 2;
memcpy((unsigned char *)pRetParams, (char *)(pucReceivedParams + GET_SCAN_RESULTS_FRAME_TIME_OFFSET + 2), GET_SCAN_RESULTS_SSID_MAC_LENGTH);
break;
case HCI_CMND_SIMPLE_LINK_START:
break;
case HCI_NETAPP_IPCONFIG:
//Read IP address
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
RecvParams += 4;
//Read subnet
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
RecvParams += 4;
//Read default GW
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
RecvParams += 4;
//Read DHCP server
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
RecvParams += 4;
//Read DNS server
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_IP_LENGTH);
RecvParams += 4;
//Read Mac address
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_MAC_LENGTH);
RecvParams += 6;
//Read SSID
STREAM_TO_STREAM(RecvParams,RetParams,NETAPP_IPCONFIG_SSID_LENGTH);
}
}
if (usReceivedEventOpcode == tSLInformation.usRxEventOpcode)
{
tSLInformation.usRxEventOpcode = 0;
}
}
else
{
pucReceivedParams = (unsigned char*) pucReceivedData;
STREAM_TO_UINT8((char *)pucReceivedData, HCI_PACKET_ARGSIZE_OFFSET, ucArgsize);
STREAM_TO_UINT16((char *)pucReceivedData, HCI_PACKET_LENGTH_OFFSET, usLength);
// Data received: note that the only case where from and from length
// are not null is in recv from, so fill the args accordingly
if (from)
{
STREAM_TO_UINT32((char *)(pucReceivedData + HCI_DATA_HEADER_SIZE), BSD_RECV_FROM_FROMLEN_OFFSET, *(unsigned long *)fromlen);
memcpy(from, (void*) (pucReceivedData + HCI_DATA_HEADER_SIZE + BSD_RECV_FROM_FROM_OFFSET) ,*fromlen);
}
memcpy(pRetParams, pucReceivedParams + HCI_DATA_HEADER_SIZE + ucArgsize,
usLength - ucArgsize);
tSLInformation.usRxDataPending = 0;
}
tSLInformation.usEventOrDataReceived = 0;
SpiResumeSpi();
// Since we are going to TX - we need to handle this event after the
// ResumeSPi since we need interrupts
if ((*pucReceivedData == HCI_TYPE_EVNT) &&
(usReceivedEventOpcode == HCI_EVNT_PATCHES_REQ))
{
hci_unsol_handle_patch_request((char *)pucReceivedData);
}
if ((tSLInformation.usRxEventOpcode == 0) && (tSLInformation.usRxDataPending == 0))
{
return NULL;
}
}
#ifdef CC3K_TIMEOUT
else {
// check the system timer
// compare it to maximum allowed wait
if (tm_uptime_micro() - ccStartTime >= CC3000_MAX_WAIT) {
// set pRetParams to some default values
switch(tSLInformation.usRxEventOpcode) {
case HCI_CMND_READ_BUFFER_SIZE:
// tSLInformation values are defaulted to 0
tSLInformation.usNumberOfFreeBuffers = 0;
tSLInformation.usSlBufferLength = 0;
break;
case HCI_CMND_WLAN_CONFIGURE_PATCH:
case HCI_NETAPP_DHCP:
case HCI_NETAPP_PING_SEND:
case HCI_NETAPP_PING_STOP:
case HCI_NETAPP_ARP_FLUSH:
case HCI_NETAPP_SET_DEBUG_LEVEL:
case HCI_NETAPP_SET_TIMERS:
case HCI_EVNT_NVMEM_READ:
case HCI_EVNT_NVMEM_CREATE_ENTRY:
case HCI_CMND_NVMEM_WRITE_PATCH:
case HCI_NETAPP_PING_REPORT:
case HCI_EVNT_MDNS_ADVERTISE:
// return CC3K_TIMEOUT_ERR for errored out on timeout
*(signed char *)pRetParams = CC3K_TIMEOUT_ERR;
break;
case HCI_CMND_SETSOCKOPT:
case HCI_CMND_WLAN_CONNECT:
case HCI_CMND_WLAN_IOCTL_STATUSGET:
case HCI_EVNT_WLAN_IOCTL_ADD_PROFILE:
case HCI_CMND_WLAN_IOCTL_DEL_PROFILE:
case HCI_CMND_WLAN_IOCTL_SET_CONNECTION_POLICY:
case HCI_CMND_WLAN_IOCTL_SET_SCANPARAM:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_START:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_STOP:
case HCI_CMND_WLAN_IOCTL_SIMPLE_CONFIG_SET_PREFIX:
case HCI_CMND_EVENT_MASK:
case HCI_EVNT_WLAN_DISCONNECT:
case HCI_EVNT_SOCKET:
case HCI_EVNT_BIND:
case HCI_CMND_LISTEN:
case HCI_EVNT_CLOSE_SOCKET:
case HCI_EVNT_CONNECT:
case HCI_EVNT_NVMEM_WRITE:
// return CC3K_TIMEOUT_ERR for errored out on timeout
*(long *)pRetParams = CC3K_TIMEOUT_ERR;
break;
case HCI_EVNT_BSD_GETHOSTBYNAME:
// expects a tBsdGethostbynameParams, set error on retVal and default outputAddress
((tBsdGethostbynameParams *)pRetParams)->retVal = CC3K_TIMEOUT_ERR;
((tBsdGethostbynameParams *)pRetParams)->outputAddress = 0;
break;
case HCI_EVNT_READ_SP_VERSION:
case HCI_CMND_SIMPLE_LINK_START:
case HCI_EVNT_ACCEPT:
case HCI_EVNT_RECV:
case HCI_EVNT_RECVFROM:
{
// these don't do anything, we're not in a blocking loop for this
break;
}
case HCI_EVNT_SEND:
case HCI_EVNT_SENDTO:
// expects a tBsdReadReturnParams, set the iNumberOfBytes to zero
((tBsdReadReturnParams *)pRetParams)->iNumberOfBytes = 0;
break;
case HCI_EVNT_SELECT:
// expects a tBsdSelectRecvParams, set the isStatus
((tBsdSelectRecvParams *)pRetParams)->iStatus = CC3K_TIMEOUT_ERR;
break;
case HCI_CMND_GETSOCKOPT:
// HCI_CMND_GETSOCKOPT expects a tBsdGetSockOptReturnParams, set the error code
((tBsdGetSockOptReturnParams *)pRetParams)->iStatus = CC3K_TIMEOUT_ERR;
break;
case HCI_CMND_WLAN_IOCTL_GET_SCAN_RESULTS:
// no results on error
*(unsigned char *)pRetParams = 0;
break;
case HCI_NETAPP_IPCONFIG:
// set all values to zero
memset(pRetParams,0,sizeof(tNetappIpconfigRetArgs));
break;
}
TM_DEBUG("HCI Event error on command: %x", tSLInformation.usRxEventOpcode);
// past maximum wait, get out of here
return NULL;
}
}
#endif
}
}
//*****************************************************************************
//
//! This function get the reason for the GPIO interrupt and clear cooresponding
//! interrupt flag
//!
//! \param none
//!
//! \return none
//!
//! \brief This function This function get the reason for the GPIO interrupt
//! and clear cooresponding interrupt flag
//
//*****************************************************************************
void SpiCleanGPIOISR(void)
{
TM_DEBUG("SpiCleanGPIOISR\n\r");
//add code
}