3 static void write_header PARAMS ((void));
4 static void write_opcodes PARAMS ((void));
5 static void write_template PARAMS ((void));
15 if ((argc > 1) && (strcmp (argv[1], "-h") == 0))
17 else if ((argc > 1) && (strcmp (argv[1], "-t") == 0))
28 struct v850_opcode *opcode;
30 for (opcode = (struct v850_opcode *)v850_opcodes; opcode->name; opcode++)
31 printf("void OP_%X PARAMS ((void));\t\t/* %s */\n",
32 opcode->opcode, opcode->name);
36 /* write_template creates a file all required functions, ready */
37 /* to be filled out */
42 struct v850_opcode *opcode;
45 printf ("#include \"v850_sim.h\"\n");
46 printf ("#include \"simops.h\"\n");
48 for (opcode = (struct v850_opcode *)v850_opcodes; opcode->name; opcode++)
50 printf("/* %s */\nvoid\nOP_%X ()\n{\n", opcode->name, opcode->opcode);
54 for (i = 0; i < 6; i++)
56 int flags = v850_operands[opcode->operands[i]].flags;
58 if (flags & (V850_OPERAND_REG | V850_OPERAND_SRG | V850_OPERAND_CC))
64 printf ("printf(\" %s\\n\");\n", opcode->name);
67 printf ("printf(\" %s\\t%%x\\n\", OP[0]);\n", opcode->name);
70 printf ("printf(\" %s\\t%%x,%%x\\n\",OP[0],OP[1]);\n",
74 printf ("printf(\" %s\\t%%x,%%x,%%x\\n\",OP[0],OP[1],OP[2]);\n",
78 fprintf (stderr,"Too many operands: %d\n", j);
87 struct v850_opcode *opcode;
91 /* write out opcode table */
92 printf ("#include \"v850_sim.h\"\n");
93 printf ("#include \"simops.h\"\n\n");
94 printf ("struct simops Simops[] = {\n");
96 for (opcode = (struct v850_opcode *)v850_opcodes; opcode->name; opcode++)
98 printf (" { 0x%x,0x%x,OP_%X,",
99 opcode->opcode, opcode->mask, opcode->opcode);
101 Opcodes[curop++] = opcode->opcode;
105 for (i = 0; i < 6; i++)
107 int flags = v850_operands[opcode->operands[i]].flags;
109 if (flags & (V850_OPERAND_REG | V850_OPERAND_SRG | V850_OPERAND_CC))
116 for (i = 0; i < 6; i++)
118 int flags = v850_operands[opcode->operands[i]].flags;
119 int shift = v850_operands[opcode->operands[i]].shift;
121 if (flags & (V850_OPERAND_REG | V850_OPERAND_SRG | V850_OPERAND_CC))
125 printf ("%d,%d,%d", shift,
126 v850_operands[opcode->operands[i]].bits,flags);
142 printf ("{ 0,0,NULL,0,{0,0,0,0,0,0}},\n};\n");