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/*      @(#)ptrace.h 1.1 86/07/07 SMI   */

/*

 * Copyright (c) 1985 by Sun Microsystems, Inc.

 */

/*

modification history

--------------------

01a,05jun90,llk  borrowed.

*/

#ifndef _PTRACE_

#define _PTRACE_

/*

 * Request values for the ptrace system call

 */

enum ptracereq {

        PTRACE_TRACEME = 0,              /* 0, by tracee to begin tracing */

        PTRACE_CHILDDONE = 0,            /* 0, tracee is done with his half */

        PTRACE_PEEKTEXT,                /* 1, read word from text segment */

        PTRACE_PEEKDATA,                /* 2, read word from data segment */

        PTRACE_PEEKUSER,                /* 3, read word from user struct */

        PTRACE_POKETEXT,                /* 4, write word into text segment */

        PTRACE_POKEDATA,                /* 5, write word into data segment */

        PTRACE_POKEUSER,                /* 6, write word into user struct */

        PTRACE_CONT,                    /* 7, continue process */

        PTRACE_KILL,                    /* 8, terminate process */

        PTRACE_SINGLESTEP,              /* 9, single step process */

        PTRACE_ATTACH,                  /* 10, attach to an existing process */

        PTRACE_DETACH,                  /* 11, detach from a process */

        PTRACE_GETREGS,                 /* 12, get all registers */

        PTRACE_SETREGS,                 /* 13, set all registers */

        PTRACE_GETFPREGS,               /* 14, get all floating point regs */

        PTRACE_SETFPREGS,               /* 15, set all floating point regs */

        PTRACE_READDATA,                /* 16, read data segment */

        PTRACE_WRITEDATA,               /* 17, write data segment */

        PTRACE_READTEXT,                /* 18, read text segment */

        PTRACE_WRITETEXT,               /* 19, write text segment */

        PTRACE_GETFPAREGS,              /* 20, get all fpa regs */

        PTRACE_SETFPAREGS               /* 21, set all fpa regs */

};

#endif !_PTRACE