/[gcl]/gcl/binutils/include/opcode/s390.h
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revision 1.1.1.1 by camm, Fri Aug 9 05:36:53 2002 UTC revision 1.1.1.1.20.1 by camm, Fri Sep 30 02:10:25 2005 UTC
# Line 1  Line 1 
1  /* s390.h -- Header file for S390 opcode table  /* s390.h -- Header file for S390 opcode table
2     Copyright 2000, 2001 Free Software Foundation, Inc.     Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
3     Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).     Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
4    
5     This file is part of BFD, the Binary File Descriptor library.     This file is part of BFD, the Binary File Descriptor library.
# Line 24  Line 24 
24    
25  /* List of instruction sets variations. */  /* List of instruction sets variations. */
26    
27  enum s390_opcode_arch_val  enum s390_opcode_mode_val
28    {    {
29      S390_OPCODE_ESA = 0,      S390_OPCODE_ESA = 0,
30      S390_OPCODE_ESAME      S390_OPCODE_ZARCH
31      };
32    
33    enum s390_opcode_cpu_val
34      {
35        S390_OPCODE_G5 = 0,
36        S390_OPCODE_G6,
37        S390_OPCODE_Z900,
38        S390_OPCODE_Z990
39    };    };
40    
41  /* The opcode table is an array of struct s390_opcode.  */  /* The opcode table is an array of struct s390_opcode.  */
# Line 55  struct s390_opcode Line 63  struct s390_opcode
63         appear in assembly code, and are terminated by a zero.  */         appear in assembly code, and are terminated by a zero.  */
64      unsigned char operands[6];      unsigned char operands[6];
65    
66      /* Bitmask of architectures this opcode is available for.  */      /* Bitmask of execution modes this opcode is available for.  */
67      unsigned int architecture;      unsigned int modes;
68    
69        /* First cpu this opcode is available for.  */
70        enum s390_opcode_cpu_val min_cpu;
71    };    };
72    
73  /* The table itself is sorted by major opcode number, and is otherwise  /* The table itself is sorted by major opcode number, and is otherwise

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