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[/] [or1k/] [trunk/] [gdb-5.0/] [gdb/] [vx-share/] [xdr_ptrace.h] - Blame information for rev 1765

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Line No. Rev Author Line
1 106 markom
/* xdr_ptrace.h - xdr header for remote ptrace structures */
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/*  Copyright 1992 Free Software Foundation, Inc.
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    This code was donated by Wind River Systems, Inc. */
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/*
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modification history
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--------------------
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01b,25may91,maf  now uses counted bytes struct to transfer registers;
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                   removed references to old xdr_regs functions.
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                 removed includes of "xdr_regs.h" and "reg.h".
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01a,05jun90,llk  extracted from xdr_ptrace.h.
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*/
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/*
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 *  Counted byte structure used by READ/WRITE TEXT/DATA
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 *  and GET/SET REGS/FPREGS
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 */
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struct c_bytes {
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        u_int   len;
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        caddr_t bytes;
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};
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typedef struct c_bytes C_bytes;
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/*
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 * enum for discriminated union ptrace_info
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 */
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enum ptype {
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        NOINFO = 0,              /* no additional infomation     */
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        DATA = 1                /* c_bytes */
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};
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typedef enum ptype ptype;
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/*
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 * discrimnated union for passing additional data to be
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 * written to the debugged process.
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 */
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struct ptrace_info {
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        ptype   ttype;
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        caddr_t more_data;
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};
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typedef struct ptrace_info Ptrace_info;
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/*
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 * structure passed to server on all remote ptrace calls
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 */
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struct rptrace {
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        int     pid;
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        int     data;
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        int     addr;   /* FIX! this really should be caddr_t or something */
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        Ptrace_info     info;
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};
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typedef struct rptrace Rptrace;
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/*
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 * structure returned by server on all remote ptrace calls
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 */
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/* This used to have a field called errno, but that fails on hosts which
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   define errno to be a macro, so it was changed to errno_num.  */
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struct ptrace_return {
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        int status;
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        int errno_num;
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        Ptrace_info     info;
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};
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typedef struct ptrace_return Ptrace_return;
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bool_t xdr_c_bytes();
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bool_t xdr_ptrace_info();
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bool_t xdr_rptrace();
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bool_t xdr_ptrace_return();

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