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89 lines
2.2 KiB
PHP
89 lines
2.2 KiB
PHP
{
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$Id$
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This file is part of the Free Pascal run time library.
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Copyright (c) 1999-2000 by Jonas Maebe,
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member of the Free Pascal development team.
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TSigContext
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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{$packrecords C}
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type
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{ from include/ppc/ptrace.h }
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pptregs = ^tptregs;
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tptregs = record
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gpr: array[0..31] of cardinal;
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nip: cardinal;
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msr: cardinal;
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orig_gpr3: cardinal; { Used for restarting system calls }
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ctr: cardinal;
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link: cardinal;
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xer: cardinal;
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ccr: cardinal;
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mq: cardinal; { 601 only (not used at present) }
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{ Used on APUS to hold IPL value. }
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trap: cardinal; { Reason for being here }
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dar: cardinal; { Fault registers }
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dsisr: cardinal;
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result: cardinal; { Result of a system call }
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end;
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{ from include/asm-ppc/signal.h }
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stack_t = record
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ss_sp: pointer;
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ss_flags: longint;
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ss_size: size_t;
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end;
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{ from include/asm-ppc/sigcontext.h }
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tsigcontext_struct = record
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_unused: array[0..3] of dword;
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signal: longint;
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handler: dword;
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oldmask: dword;
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pt_regs: pptregs;
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end;
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{ from include/asm-ppc/ucontext.h }
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pucontext = ^tucontext;
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tucontext = record
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uc_flags : dword;
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uc_link : pucontext;
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uc_stack : stack_t;
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uc_mcontext : tsigcontext_struct;
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uc_sigmask : sigset_t;
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end;
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{ from arch/ppc/kernel/signal.c, the type of the actual parameter passed }
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{ to the sigaction handler }
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t_rt_sigframe = record
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_unused: array[0..1] of cardinal;
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pinfo: psiginfo;
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puc: pointer;
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siginfo: tsiginfo;
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uc: tucontext;
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end;
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PSigContext = ^TSigContext;
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TSigContext= tsigcontext_struct;
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{
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$Log$
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Revision 1.1 2005-01-30 18:01:15 peter
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* signal cleanup for linux
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* sigactionhandler instead of tsigaction for bsds
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* sigcontext moved to cpu dir
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}
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