X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Flib%2FAdapterCommunication.h;h=461ed586f887e427615feb5a2ccb30f95ab9cc93;hb=261288360ea57d755b2a76ebec04e4f53dd14c1c;hp=73b3bd22633bc4203d49945f86970f806ad150d6;hpb=88c43521c98366880d9ea218aa476f278607b322;p=deb_libcec.git

diff --git a/src/lib/AdapterCommunication.h b/src/lib/AdapterCommunication.h
index 73b3bd2..461ed58 100644
--- a/src/lib/AdapterCommunication.h
+++ b/src/lib/AdapterCommunication.h
@@ -34,9 +34,8 @@
 #include <cectypes.h>
 #include "platform/threads.h"
 #include "util/buffer.h"
+#include "util/StdString.h"
 #include <string>
-#include <boost/enable_shared_from_this.hpp>
-#include <boost/shared_ptr.hpp>
 
 namespace CEC
 {
@@ -50,46 +49,60 @@ namespace CEC
   } cec_adapter_message_state;
 
 
-  class CCECAdapterMessage : public boost::enable_shared_from_this<CCECAdapterMessage>
+  class CCECAdapterMessage
   {
   public:
     CCECAdapterMessage(void) { clear(); }
     CCECAdapterMessage(const cec_command &command);
     CCECAdapterMessage &operator =(const CCECAdapterMessage &msg);
+    CStdString ToString(void) const;
+    CStdString MessageCodeAsString(void) const;
 
-    bool                    empty(void) const             { return packet.empty(); }
+    bool                    empty(void) const             { return packet.IsEmpty(); }
     uint8_t                 operator[](uint8_t pos) const { return packet[pos]; }
     uint8_t                 at(uint8_t pos) const         { return packet[pos]; }
     uint8_t                 size(void) const              { return packet.size; }
-    void                    clear(void)                   { state = ADAPTER_MESSAGE_STATE_UNKNOWN; packet.clear(); }
-    void                    shift(uint8_t iShiftBy)       { packet.shift(iShiftBy); }
-    void                    push_back(uint8_t add)        { packet.push_back(add); }
-    cec_adapter_messagecode message(void) const           { return packet.size >= 1 ? (cec_adapter_messagecode) (packet.at(0) & ~(MSGCODE_FRAME_EOM | MSGCODE_FRAME_ACK))  : MSGCODE_NOTHING; }
-    bool                    eom(void) const               { return packet.size >= 1 ? (packet.at(0) & MSGCODE_FRAME_EOM) != 0 : false; }
-    bool                    ack(void) const               { return packet.size >= 1 ? (packet.at(0) & MSGCODE_FRAME_ACK) != 0 : false; }
-    cec_logical_address     initiator(void) const         { return packet.size >= 2 ? (cec_logical_address) (packet.at(1) >> 4)  : CECDEVICE_UNKNOWN; };
-    cec_logical_address     destination(void) const       { return packet.size >= 2 ? (cec_logical_address) (packet.at(1) & 0xF) : CECDEVICE_UNKNOWN; };
-    void                    push_escaped(int16_t byte);
+    void                    clear(void)                   { state = ADAPTER_MESSAGE_STATE_UNKNOWN; transmit_timeout = 0; packet.Clear(); maxTries = 5; tries = 0; reply = MSGCODE_NOTHING; }
+    void                    shift(uint8_t iShiftBy)       { packet.Shift(iShiftBy); }
+    void                    push_back(uint8_t add)        { packet.PushBack(add); }
+    cec_adapter_messagecode message(void) const           { return packet.size >= 1 ? (cec_adapter_messagecode) (packet.At(0) & ~(MSGCODE_FRAME_EOM | MSGCODE_FRAME_ACK))  : MSGCODE_NOTHING; }
+    bool                    eom(void) const               { return packet.size >= 1 ? (packet.At(0) & MSGCODE_FRAME_EOM) != 0 : false; }
+    bool                    ack(void) const               { return packet.size >= 1 ? (packet.At(0) & MSGCODE_FRAME_ACK) != 0 : false; }
+    cec_logical_address     initiator(void) const         { return packet.size >= 2 ? (cec_logical_address) (packet.At(1) >> 4)  : CECDEVICE_UNKNOWN; };
+    cec_logical_address     destination(void) const       { return packet.size >= 2 ? (cec_logical_address) (packet.At(1) & 0xF) : CECDEVICE_UNKNOWN; };
+    bool                    is_error(void) const;
+    void                    push_escaped(uint8_t byte);
+    bool                    needs_retry(void) const       { return reply == MSGCODE_NOTHING ||
+                                                                   reply == MSGCODE_RECEIVE_FAILED ||
+                                                                   reply == MSGCODE_TIMEOUT_ERROR ||
+                                                                   reply == MSGCODE_TRANSMIT_FAILED_ACK ||
+                                                                   reply == MSGCODE_TRANSMIT_FAILED_LINE ||
+                                                                   reply == MSGCODE_TRANSMIT_FAILED_TIMEOUT_DATA ||
+                                                                   reply == MSGCODE_TRANSMIT_FAILED_TIMEOUT_LINE ||
+                                                                   reply == MSGCODE_TRANSMIT_LINE_TIMEOUT; }
 
+    uint8_t                   maxTries;
+    uint8_t                   tries;
+    cec_adapter_messagecode   reply;
     cec_datapacket            packet;
     cec_adapter_message_state state;
+    int32_t                   transmit_timeout;
     CMutex                    mutex;
     CCondition                condition;
   };
-  typedef boost::shared_ptr<CCECAdapterMessage> CCECAdapterMessagePtr;
 
   class CSerialPort;
-  class CLibCEC;
+  class CCECProcessor;
 
   class CAdapterCommunication : private CThread
   {
   public:
-    CAdapterCommunication(CLibCEC *controller);
+    CAdapterCommunication(CCECProcessor *processor);
     virtual ~CAdapterCommunication();
 
     bool Open(const char *strPort, uint16_t iBaudRate = 38400, uint32_t iTimeoutMs = 10000);
     bool Read(CCECAdapterMessage &msg, uint32_t iTimeout = 1000);
-    bool Write(CCECAdapterMessagePtr data);
+    bool Write(CCECAdapterMessage *data);
     bool PingAdapter(void);
     void Close(void);
     bool IsOpen(void) const;
@@ -98,17 +111,17 @@ namespace CEC
     void *Process(void);
 
     bool StartBootloader(void);
-    bool SetAckMask(uint16_t iMask);
 
   private:
+    void SendMessageToAdapter(CCECAdapterMessage *msg);
     void WriteNextCommand(void);
     void AddData(uint8_t *data, uint8_t iLen);
     bool ReadFromDevice(uint32_t iTimeout);
 
     CSerialPort *                    m_port;
-    CLibCEC *                        m_controller;
+    CCECProcessor *                  m_processor;
     CecBuffer<uint8_t>               m_inBuffer;
-    CecBuffer<CCECAdapterMessagePtr> m_outBuffer;
+    CecBuffer<CCECAdapterMessage *>  m_outBuffer;
     CMutex                           m_mutex;
     CCondition                       m_rcvCondition;
     CCondition                       m_startCondition;