a1200   NEWS   APPS   DOCS   ABOUT
a1200
----
a1200
----
Autodocs
 Libraries:
 exec.library
  AVL_AddNode
  AVL_FindFirstNode
  AVL_FindLastNode
  AVL_FindNextNodeByAddress
  AVL_FindNextNodeByKey
  AVL_FindNode
  AVL_FindPrevNodeByAddress
  AVL_FindPrevNodeByKey
  AVL_RemNodeByAddress
  AVL_RemNodeByKey
  AbortIO
  AddDevice
  AddHead
  AddIntServer
  AddLibrary
  AddMemHandler
  AddMemList
  AddPort
  AddResource
  AddSemaphore
  AddTail
  AddTask
  Alert
  AllocAbs
  AllocEntry
  AllocMem
  AllocPooled
  AllocSignal
  AllocTrap
  AllocVec
  Allocate
  AttemptSemaphore
  AttemptSemaphoreShared
  AvailMem
  CacheClearE
  CacheClearU
  CacheControl
  CachePostDMA
  CachePreDMA
  Cause
  CheckIO
  CloseDevice
  CloseLibrary
  ColdReboot
  CopyMem
  CopyMemQuick
  CreateIORequest
  CreateMsgPort
  CreatePool
  Deallocate
  Debug
  DeleteIORequest
  DeleteMsgPort
  DeletePool
  Disable
  DoIO
  Enable
  Enqueue
  FindName
  FindPort
  FindResident
  FindSemaphore
  FindTask
  Forbid
  FreeEntry
  FreeMem
  FreePooled
  FreeSignal
  FreeTrap
  FreeVec
  GetCC
  GetMsg
  InitCode
  InitResident
  InitSemaphore
  InitStruct
  Insert
  MakeFunctions
  MakeLibrary
  ObtainQuickVector
  ObtainSemaphore
  ObtainSemaphoreList
  ObtainSemaphoreShared
  OldOpenLibrary
  OpenDevice
  OpenLibrary
  OpenResource
  Permit
  Procure
  PutMsg
  RawDoFmt
  ReleaseSemaphore
  ReleaseSemaphoreList
  RemDevice
  RemHead
  RemIntServer
  RemLibrary
  RemMemHandler
  RemPort
  RemResource
  RemSemaphore
  RemTail
  RemTask
  Remove
  ReplyMsg
  SendIO
  SetExcept
  SetFunction
  SetIntVector
  SetSR
  SetSignal
  SetTaskPri
  Signal
  StackSwap
  SumKickData
  SumLibrary
  SuperState
  Supervisor
  TypeOfMem
  UserState
  Vacate
  Wait
  WaitIO
  WaitPort
Include
GuruMeditation
Docs » Autodocs » exec.library » MakeFunctions

NAME

	MakeFunctions -- construct a function jump table

SYNOPSIS

	tableSize = MakeFunctions(target, functionArray, funcDispBase)
D0 A0 A1 A2
ULONG MakeFunctions(APTR,APTR,APTR);

FUNCTION

	A low level function used by MakeLibrary to build jump tables of
the type used by libraries, devices and resources. It allows the
table to be built anywhere in memory, and can be used both for
initialization and replacement. This function also supports function
pointer compression by expanding relative displacements into absolute
pointers.
The processor instruction cache is cleared after the table building.

INPUTS

	destination - the target address for the high memory end of the
function jump table. Typically this will be the library
base pointer.
functionArray - pointer to an array of function pointers or
function displacements. If funcDispBase is zero, the array
is assumed to contain absolute pointers to functions. If
funcDispBase is not zero, then the array is assumed to
contain word displacements to functions. In both cases,
the array is terminated by a -1 (of the same size as the
actual entry.
funcDispBase - pointer to the base about which all function
displacements are relative. If zero, then the function
array contains absolute pointers.

RESULT

	tableSize - size of the new table in bytes (for LIB_NEGSIZE).

SEE ALSO

MakeLibrary()

Comments

Name:
E-mail: Use this if you want a message if you get a response, will not be shown.
Comment:
Select correct short for:

Paradox

PHA
PDX
AFL
HZ

Comments:

$VER: d0.se 1.14 Copyright © 2011-2020 Tobias Geijersson support at d0 dot se