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			66 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /* Copyright (C) 2008-2024 Free Software Foundation, Inc.
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|    This file is part of the GNU C Library.
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| 
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|    The GNU C Library is free software; you can redistribute it and/or
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|    modify it under the terms of the GNU Lesser General Public
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|    License as published by the Free Software Foundation; either
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|    version 2.1 of the License, or (at your option) any later version.
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| 
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|    The GNU C Library 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.  See the GNU
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|    Lesser General Public License for more details.
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| 
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|    You should have received a copy of the GNU Lesser General Public
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|    License along with the GNU C Library.  If not, see
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|    <https://www.gnu.org/licenses/>.  */
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| 
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| #ifndef _SYS_USER_H
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| #define _SYS_USER_H	1
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| 
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| /* The whole purpose of this file is for GDB and GDB only.  Don't read
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|    too much into it.  Don't use it for anything other than GDB unless
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|    you know what you are doing.  */
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| 
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| struct user_m68kfp_struct {
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| 	unsigned long fpregs[8*3];
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| 	unsigned long fpcntl[3];
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| };
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| 
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| struct user_regs_struct {
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| 	long d1, d2, d3, d4, d5, d6, d7;
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| 	long a0, a1, a2, a3, a4, a5, a6;
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| 	long d0;
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| 	long usp;
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| 	long orig_d0;
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| 	short stkadj;
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| 	short sr;
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| 	long pc;
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| 	short fmtvec;
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| 	short __fill;
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| };
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| 
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| struct user {
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| 	struct user_regs_struct regs;
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| 	int u_fpvalid;
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| 	struct user_m68kfp_struct m68kfp;
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| 	unsigned long int u_tsize;
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| 	unsigned long int u_dsize;
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| 	unsigned long int u_ssize;
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| 	unsigned long start_code;
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| 	unsigned long start_stack;
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| 	long int signal;
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| 	int reserved;
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| 	unsigned long u_ar0;
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| 	struct user_m68kfp_struct *u_fpstate;
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| 	unsigned long magic;
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| 	char u_comm[32];
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| };
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| 
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| #define NBPG 4096
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| #define UPAGES 1
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| #define HOST_TEXT_START_ADDR u.start_code
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| #define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
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| 
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| #endif
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