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- /*
- ** libamiga.a for vbcc-Amiga-PowerPC
- **
- ** BeginIO()
- **
- ** V0.1 05-Jan-98 phx
- ** created
- */
-
- #include <exec/io.h>
- #include <powerup/gcclib/powerup_protos.h>
-
-
- VOID BeginIO(struct IORequest *ior)
- {
- struct Caos MyCaos;
-
- MyCaos.a1 = (ULONG)ior;
- MyCaos.M68kCacheMode = IF_CACHEFLUSHALL;
- MyCaos.PPCCacheMode = IF_CACHEFLUSHALL;
- MyCaos.caos_Un.Offset = -30;
- MyCaos.a6 = (ULONG)ior->io_Device;
- PPCCallOS(&MyCaos);
- }
-