/* $NetBSD: libstubs.h,v 1.7.94.1 2023/03/30 11:54:33 martin Exp $ */ /*- * Copyright (c) 1996 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Ignatios Souvatzis. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #include "amigaio.h" #include "amigagraph.h" #include "amigatypes.h" #include extern struct ExecBase *SysBase; extern struct Library *IntuitionBase; extern struct Library *ExpansionBase; void *AllocMem (size_t, u_int32_t); void FreeMem (void *, size_t); struct Library *OpenLibrary (const char *, u_int32_t); void CloseLibrary (struct Library *); struct MsgPort *CreateMsgPort(void); void *CreateIORequest(struct MsgPort *, u_int32_t); void DeleteIORequest(void *); void DeleteMsgPort(struct MsgPort *); u_int8_t DoIO(struct AmigaIO *); void SendIO(struct AmigaIO *); struct AmigaIO *CheckIO(struct AmigaIO *); void *WaitPort(struct MsgPort *); void AbortIO(struct AmigaIO *); u_int8_t WaitIO(struct AmigaIO *); void RawIOInit(void); int32_t RawPutChar(int32_t c); int32_t RawMayGetChar(void); int OpenDevice(const char *, u_int32_t, struct AmigaIO *, u_int32_t); #ifdef _PRIMARY_BOOT void CloseDevice(struct AmigaIO *); #endif void *FindResident(const char *); void *InitResident(const char *, u_int32_t); void *OpenResource(const char *); u_int32_t CachePreDMA(u_int32_t, u_int32_t *, int); #define DMAF_Continue 2 #define DMAF_NoModify 4 #define DMAF_ReadFromRAM 8 void Forbid(void); void Permit(void); struct Screen *OpenScreenTagList(struct NewScreen *, const u_int32_t *); struct Screen *OpenScreenTag(struct NewScreen *, ...); struct Window *OpenWindowTagList(struct Window *, const u_int32_t *); struct Window *OpenWindowTag(struct Window *, ...); #ifdef _PRIMARY_BOOT void CloseScreen(struct Screen *); void CloseWindow(struct Window *); #endif #ifdef nomore u_int32_t mytime(void); #endif struct cfdev *FindConfigDev(struct cfdev *, int, int); #ifndef DOINLINES void CacheClearU(void); #else #define LibCallNone(lib, what) \ __asm("movl a6,sp@-; movl %0,a6; " what "; movl sp@+,a6" :: \ "r"(lib) : "d0", "d1", "a0", "a1") #define CacheClearU() LibCallNone(SysBase, "jsr a6@(-0x27c)") #endif