pd.if.org Git - mmurtl/blob - ossource/mkernel.h

   1 /* MKernel.h   MMURTL OS KERNEL PROTOTYPES */\r
   2 \r
   3 /* MMURTL Operating System Source Code\r
   4    Copyright 1991,1992,1993, Richard A. Burgess\r
   5    ALL RIGHTS RESERVED\r
   6    Version x0.8\r
   7 */\r
   8 \r
   9 extern far long AllocExch(long *pExchRet);\r
  10 \r
  11 extern far long DeAllocExch(long Exch);\r
  12 \r
  13 extern far long GetTSSExch(unsigned long  *pExchRet);\r
  14 \r
  15 extern far long SetPriority(long bPriority);\r
  16 \r
  17 extern far long NewTask(long JobNum,\r
  18                                            long CodeSeg,\r
  19                                            long Priority,\r
  20                                            long fDebug,\r
  21                                            long Exch,\r
  22                                            unsigned long ESP,\r
  23                                            unsigned long EIP);\r
  24 \r
  25 extern far SpawnTask(char *pEntry,\r
  26                              long dPriority,\r
  27                      long fDebug,\r
  28                      char *pStack,\r
  29                              long fOSCode);\r
  30 \r
  31 extern far long SendMsg(long Exch, long msg1, long msg2);\r
  32 \r
  33 extern far long ISendMsg(long Exch, long msg1, long msg2);\r
  34 \r
  35 extern far long WaitMsg(long Exch, char *pMsgRet);\r
  36 \r
  37 extern far long CheckMsg(long Exch, char *pMsgRet);\r
  38 \r
  39 extern far long Request(unsigned char *pSvcName,\r
  40                                                 unsigned int  wSvcCode,\r
  41                                                 unsigned long dRespExch,\r
  42                                                 unsigned long *pRqHndlRet,\r
  43                                                 unsigned long dnpSend,\r
  44                                                 unsigned char *pData1,\r
  45                                                 unsigned long dcbData1,\r
  46                                                 unsigned char *pData2,\r
  47                                                 unsigned long dcbData2,\r
  48                                                 unsigned long dData0,\r
  49                                                 unsigned long dData1,\r
  50                                                 unsigned long dData2);\r
  51 \r
  52 extern far long MoveRequest(long dRqBlkHndl, long dDestExch);\r
  53 \r
  54 extern far long Respond(long dRqHndl, long dStatRet);\r
  55 \r
  56 struct RqBlkType {                      /* 64 byte Request block structure */\r
  57         long ServiceExch;\r
  58         long RespExch;\r
  59         long RqOwnerJob;\r
  60         long ServiceRoute;\r
  61         char *pRqHndlRet;\r
  62         long dData0;\r
  63         long dData1;\r
  64         long dData2;\r
  65         short int  ServiceCode;\r
  66         char npSend;\r
  67         char npRecv;\r
  68         char *pData1;\r
  69         long cbData1;\r
  70         char *pData2;\r
  71         long cbData2;\r
  72         long RQBRsvd1;\r
  73         long RQBRsvd2;\r
  74         long RQBRsvd3;\r
  75         };\r
  76 \r
  77 \r
  78 /******* End of MKernel.h ******/\r