Annotation of 43BSDReno/usr.bin/tn3270/distribution/sys_dos/spint.h, revision 1.1

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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