platform/uiq2/ClientServer.h

   1 // protocol used to talk between exe and it's launcher\r
   2 \r
   3 #ifndef __CLIENTSERVER_H\r
   4 #define __CLIENTSERVER_H\r
   5 \r
   6 #include <w32std.h>\r
   7 \r
   8 // names\r
   9 _LIT(KServerName,   "PicodriveNServ");\r
  10 _LIT(KServerWGName, "Picosmall"); // window group name\r
  11 _LIT(KClientName,   "PicodriveN");\r
  12 _LIT(KClientFind,   "PicodriveN*"); // client search mask (for TFindLibrary)\r
  13 \r
  14 \r
  15 // opcodes used in message passing between client and server\r
  16 enum TPicoServRqst {\r
  17         PicoMsgLoadState,\r
  18         PicoMsgSaveState,\r
  19         PicoMsgLoadROM,\r
  20         PicoMsgResume,\r
  21         PicoMsgReset,\r
  22         PicoMsgKeys,\r
  23         PicoMsgPause,\r
  24         PicoMsgQuit,\r
  25         PicoMsgConfigChange,    // launcher -> emu\r
  26         PicoMsgRetrieveConfig,  // emu -> launcher\r
  27         PicoMsgRetrieveDebugStr,// fixed to 512 bytes 4 now\r
  28         kDefaultMessageSlots // this is how many messages we need :)\r
  29 };\r
  30 \r
  31 \r
  32 // event messages to launcher\r
  33 enum TPicoLauncherEvents {\r
  34         EEventKeyCfgDone = EEventUser + 1,\r
  35         EEventGamePaused,\r
  36 };\r
  37 \r
  38 \r
  39 // configuration data to be sent between server and client\r
  40 struct TPicoConfig {\r
  41         enum TPicoScreenRotation {\r
  42                 PRot0,\r
  43                 PRot90,\r
  44                 PRot180,\r
  45                 PRot270\r
  46         };\r
  47         enum TPicoScreenMode {\r
  48                 PMCenter,\r
  49                 PMFit,\r
  50                 PMFit2\r
  51         };\r
  52         enum TPicoFrameSkip {\r
  53                 PFSkipAuto = -1,\r
  54                 PFSkip0\r
  55         };\r
  56         TInt32                          iScreenRotation;\r
  57         TInt32                          iScreenMode;\r
  58         TUint32                         iFlags;   // LSb->MSb: use_sram, show_fps, enable_sound, sound_rate(3bits), gzip_saves{=0x40}, dont_use_mot_vol\r
  59     // enable_ym2612&dac, enable_sn76496, enable_z80, stereo_sound;\r
  60     // alt_renderer, 6button_gamepad, accurate_timing\r
  61         TInt32                          iPicoOpt;\r
  62         TInt32                          iFrameskip;\r
  63         TUint32                         iKeyBinds[32];\r
  64         TUint32                         iAreaBinds[19];\r
  65         TInt32                          PicoRegion;\r
  66 };\r
  67 \r
  68 \r
  69 #endif  // __CLIENTSERVER_H\r