gdb/opcodes/m10300-dis.c

27 				 unsigned long insn, unsigned int));
40   unsigned long insn;
50   insn = *(unsigned char *) buffer;
53   if ((insn & 0xf3) == 0x00
54       || (insn & 0xf0) == 0x10
55       || (insn & 0xfc) == 0x3c
56       || (insn & 0xf3) == 0x41
57       || (insn & 0xf3) == 0x40
58       || (insn & 0xfc) == 0x50
59       || (insn & 0xfc) == 0x54
60       || (insn & 0xf0) == 0x60
61       || (insn & 0xf0) == 0x70
62       || ((insn & 0xf0) == 0x80
63 	  && (insn & 0x0c) >> 2 != (insn & 0x03))
64       || ((insn & 0xf0) == 0x90
65 	  && (insn & 0x0c) >> 2 != (insn & 0x03))
66       || ((insn & 0xf0) == 0xa0
67 	  && (insn & 0x0c) >> 2 != (insn & 0x03))
68       || ((insn & 0xf0) == 0xb0
69 	  && (insn & 0x0c) >> 2 != (insn & 0x03))
70       || (insn & 0xff) == 0xcb
71       || (insn & 0xfc) == 0xd0
72       || (insn & 0xfc) == 0xd4
73       || (insn & 0xfc) == 0xd8
74       || (insn & 0xf0) == 0xe0
75       || (insn & 0xff) == 0xff)
81   else if ((insn & 0xf0) == 0x80
82 	   || (insn & 0xf0) == 0x90
83 	   || (insn & 0xf0) == 0xa0
84 	   || (insn & 0xf0) == 0xb0
85 	   || (insn & 0xfc) == 0x20
86 	   || (insn & 0xfc) == 0x28
87 	   || (insn & 0xf3) == 0x43
88 	   || (insn & 0xf3) == 0x42
89 	   || (insn & 0xfc) == 0x58
90 	   || (insn & 0xfc) == 0x5c
91 	   || ((insn & 0xf0) == 0xc0
92 	       && (insn & 0xff) != 0xcb
93 	       && (insn & 0xff) != 0xcc
94 	       && (insn & 0xff) != 0xcd)
95 	   || (insn & 0xff) == 0xf0
96 	   || (insn & 0xff) == 0xf1
97 	   || (insn & 0xff) == 0xf2
98 	   || (insn & 0xff) == 0xf3
99 	   || (insn & 0xff) == 0xf4
100 	   || (insn & 0xff) == 0xf5
101 	   || (insn & 0xff) == 0xf6)
109       insn = bfd_getb16 (buffer);
114   else if ((insn & 0xff) == 0xf8
115 	   || (insn & 0xff) == 0xcc
116 	   || (insn & 0xff) == 0xf9
117 	   || (insn & 0xf3) == 0x01
118 	   || (insn & 0xf3) == 0x02
119 	   || (insn & 0xf3) == 0x03
120 	   || (insn & 0xfc) == 0x24
121 	   || (insn & 0xfc) == 0x2c
122 	   || (insn & 0xfc) == 0x30
123 	   || (insn & 0xfc) == 0x34
124 	   || (insn & 0xfc) == 0x38
125 	   || (insn & 0xff) == 0xde
126 	   || (insn & 0xff) == 0xdf
127 	   || (insn & 0xff) == 0xf9
128 	   || (insn & 0xff) == 0xcc)
136       insn = bfd_getb16 (buffer);
137       insn <<= 8;
144       insn |= *(unsigned char *) buffer;
149   else if ((insn & 0xff) == 0xfa
150 	   || (insn & 0xff) == 0xf7
151 	   || (insn & 0xff) == 0xfb)
159       insn = bfd_getb32 (buffer);
164   else if ((insn & 0xff) == 0xcd
165 	   || (insn & 0xff) == 0xdc)
173       insn = bfd_getb32 (buffer);
178   else if ((insn & 0xff) == 0xfd
179 	   || (insn & 0xff) == 0xfc)
188       insn = bfd_getb32 (buffer);
202       insn = bfd_getb32 (buffer);
205       if ((insn & 0xfff80000) == 0xfe800000)
209   disassemble (memaddr, info, insn, consume);
215 disassemble (memaddr, info, insn, size)
218      unsigned long insn;
259       if ((op->mask & insn) == op->opcode
301 	      insn &= 0xff0000;
309 	      insn |= bfd_getl16 (buffer);
327 	      insn &= 0xffff0000;
335 	      insn |= bfd_getl16 (buffer);
349 	      insn &= 0xff000000;
350 	      insn |= (temp & 0xffffff00) >> 8;
361 	      insn &= 0xffff0000;
362 	      insn |= bfd_getl16 (buffer);
383 	      insn &= 0xff0000ff;
384 	      insn |= temp << 8;
396 	      insn &= 0xffffff00;
403 	      insn |= *(unsigned char *) buffer;
424 	      insn &= 0xffff0000;
425 	      insn |= (temp >> 16) & 0xffff;
430 	      insn &= 0xffffff00;
438 	      insn |= (extension & 0xff000000) >> 24;
452 	      insn &= 0xff000000;
453 	      insn |= (temp >> 8) & 0xffffff;
475 	      insn &= 0xffff0000;
476 	      insn |= (temp >> 16) & 0xffff;
508 		  value = insn & ((1 << operand->bits) - 1);
519 		  value = insn & ((1 << operand->bits) - 1);
570 		  value = ((((insn >> shl_high) << shr_high) & mask_high)
571 			   | ((insn >> shl_low) & mask_low));
580 		  value = ((insn >> (operand->shift))
599 		  value = ((insn >> (operand->shift + extra_shift))
606 		  value = ((insn >> (operand->shift + extra_shift))
622 		  value = ((insn >> (operand->shift + extra_shift))
634 		  value = ((insn >> (operand->shift + extra_shift))
766       (*info->fprintf_func) (info->stream, _("unknown\t0x%04x"), insn);