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1.1 ! root 1: /* ! 2: * Copyright (c) 1988 Regents of the University of California. ! 3: * All rights reserved. ! 4: * ! 5: * Redistribution and use in source and binary forms are permitted ! 6: * provided that the above copyright notice and this paragraph are ! 7: * duplicated in all such forms and that any documentation, ! 8: * advertising materials, and other materials related to such ! 9: * distribution and use acknowledge that the software was developed ! 10: * by the University of California, Berkeley. The name of the ! 11: * University may not be used to endorse or promote products derived ! 12: * from this software without specific prior written permission. ! 13: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR ! 14: * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED ! 15: * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. ! 16: * ! 17: * @(#)spint.h 4.1 (Berkeley) 12/4/88 ! 18: */ ! 19: ! 20: /* ! 21: * The 'spint' (spawn and interrupt) routines use this structure. ! 22: * ! 23: * Note that spint_asm.asm contains an Assembly language version of ! 24: * the following, so keep changes in synch! ! 25: */ ! 26: ! 27: typedef struct { ! 28: union REGS regs; ! 29: struct SREGS sregs; ! 30: int int_no; /* Which interrupt to wait on */ ! 31: int done; /* Are we done, or just took an interrupt? */ ! 32: int rc; /* return code */ ! 33: } Spint;
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