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Text File | 1996-05-01 | 2.0 KB | 74 lines | [TEXT/MPS ] |
- /*
- File: MachineExceptions.idl
-
- Contains: Processor Exception Handling Interfaces.
-
- Version: Technology: System 7.5
- Release: Universal Interfaces 3.0d3 on Copland DR1
-
- Copyright: © 1984-1996 by Apple Computer, Inc. All rights reserved.
-
- Bugs?: If you find a problem with this file, send the file and version
- information (from above) and the problem description to:
-
- Internet: apple.bugs@applelink.apple.com
- AppleLink: APPLE.BUGS
-
- */
- #ifndef __MACHINEEXCEPTIONS_IDL__
- #define __MACHINEEXCEPTIONS_IDL__
-
- #include <somobj.idl>
- #include <somcls.idl>
-
- #ifndef __TYPES_IDL__
- #include <Types.idl>
- #endif
-
- #ifdef __SOMIDL__
-
- #if FOR_SYSTEM7_AND_SYSTEM8_PREEMPTIVE
- /* Some basic declarations used throughout the kernel */
- typedef OpaquePtr AreaID;
-
- /* Machine Dependent types for PowerPC: */
- typedef SOMLargeStruct MachineInformationPowerPC; /* Derived from a struct of 64 bytes in size */
-
- typedef SOMLargeStruct RegisterInformationPowerPC; /* Derived from a struct of 256 bytes in size */
-
- typedef SOMLargeStruct FPUInformationPowerPC; /* Derived from a struct of 264 bytes in size */
-
- /* Exception related declarations */
- typedef unsigned long MemoryReferenceKind;
-
- typedef SOMLargeStruct MemoryExceptionInformation; /* Derived from a struct of 16 bytes in size */
-
- #if OLDROUTINENAMES
- #endif
- typedef unsigned long ExceptionKind;
-
- typedef SOMFourByteStruct ExceptionInfo; /* Derived from a struct of 4 bytes in size */
-
- typedef SOMLargeStruct ExceptionInformationPowerPC; /* Derived from a struct of 20 bytes in size */
-
- typedef ExceptionInformationPowerPC ExceptionInformation;
-
- typedef MachineInformationPowerPC MachineInformation;
-
- typedef RegisterInformationPowerPC RegisterInformation;
-
- typedef FPUInformationPowerPC FPUInformation;
-
- /*
- Note: An ExceptionHandler is NOT a UniversalProcPtr.
- It must be a PowerPC function pointer with NO routine descriptor.
- */
- typedef OpaquePtr ExceptionHandler;
- /* Routine for installing per-process exception handlers */
- #endif
-
- #endif /* __SOMIDL__ */
-
- #endif /* __MACHINEEXCEPTIONS_IDL__ */
-
-