4 #include <lib/base/init.h>
5 #include <lib/base/init_num.h>
6 #include <lib/base/ebase.h>
8 #include <lib/base/eerror.h>
9 #include <lib/dvb_ci/dvbci.h>
10 #include <lib/dvb_ci/dvbci_session.h>
12 #include <lib/dvb_ci/dvbci_ui.h>
14 eDVBCIInterfaces *eDVBCIInterfaces::instance = 0;
16 eDVBCIInterfaces::eDVBCIInterfaces()
22 eDebug("scanning for common interfaces..");
28 sprintf(filename, "/dev/ci%d", num_ci);
30 if (stat(filename, &s))
33 ePtr<eDVBCISlot> cislot;
35 cislot = new eDVBCISlot(eApp, num_ci);
36 m_slots.push_back(cislot);
41 eDebug("done, found %d common interface slots", num_ci);
44 eDVBCIInterfaces::~eDVBCIInterfaces()
48 eDVBCIInterfaces *eDVBCIInterfaces::getInstance()
53 eDVBCISlot *eDVBCIInterfaces::getSlot(int slotid)
55 for(eSmartPtrList<eDVBCISlot>::iterator i(m_slots.begin()); i != m_slots.end(); ++i)
56 if(i->getSlotID() == slotid)
59 printf("FIXME: request for unknown slot\n");
64 int eDVBCIInterfaces::reset(int slotid)
68 if( (slot = getSlot(slotid)) == 0 )
74 int eDVBCIInterfaces::startMMI(int slotid)
78 if( (slot = getSlot(slotid)) == 0 )
81 return slot->startMMI();
84 int eDVBCISlot::send(const unsigned char *data, size_t len)
90 // printf("%02x ",data[i]);
93 res = ::write(fd, data, len);
95 //printf("write() %d\n",res);
97 notifier->setRequested(eSocketNotifier::Read | eSocketNotifier::Priority | eSocketNotifier::Write);
102 void eDVBCISlot::data(int what)
104 if(what == eSocketNotifier::Priority) {
105 if(state != stateRemoved) {
106 state = stateRemoved;
107 printf("ci removed\n");
108 notifier->setRequested(eSocketNotifier::Read);
110 eDVBCI_UI::getInstance()->setState(0,0);
117 r = ::read(fd, data, 4096);
119 if(state != stateInserted) {
120 state = stateInserted;
121 eDebug("ci inserted");
124 eDVBCI_UI::getInstance()->setState(0,1);
126 /* enable PRI to detect removal or errors */
127 notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority|eSocketNotifier::Write);
134 // printf("%02x ",data[i]);
136 eDVBCISession::receiveData(this, data, r);
137 notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority|eSocketNotifier::Write);
141 if(what == eSocketNotifier::Write) {
142 if(eDVBCISession::pollAll() == 0) {
143 notifier->setRequested(eSocketNotifier::Read | eSocketNotifier::Priority);
148 DEFINE_REF(eDVBCISlot);
150 eDVBCISlot::eDVBCISlot(eMainloop *context, int nr)
156 sprintf(filename, "/dev/ci%d", nr);
158 fd = ::open(filename, O_RDWR | O_NONBLOCK);
160 eDebug("eDVBCISlot has fd %d", fd);
162 state = stateInserted;
166 notifier = new eSocketNotifier(context, fd, eSocketNotifier::Read | eSocketNotifier::Priority);
167 CONNECT(notifier->activated, eDVBCISlot::data);
174 eDVBCISlot::~eDVBCISlot()
178 int eDVBCISlot::getSlotID()
183 int eDVBCISlot::reset()
185 printf("edvbcislot: reset requested\n");
192 int eDVBCISlot::startMMI()
194 printf("edvbcislot: startMMI()\n");
198 eAutoInitP0<eDVBCIInterfaces> init_eDVBCIInterfaces(eAutoInitNumbers::dvb, "CI Slots");