1 /* CPU data header for m32r.
3 THIS FILE IS MACHINE GENERATED WITH CGEN.
5 Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
7 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2, or (at your option)
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License along
20 with this program; if not, write to the Free Software Foundation, Inc.,
21 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 #define CGEN_ARCH m32r
30 /* Given symbol S, return m32r_cgen_<S>. */
31 #define CGEN_SYM(s) CONCAT3 (m32r,_cgen_,s)
33 /* Selected cpu families. */
34 #define HAVE_CPU_M32RBF
35 #define HAVE_CPU_M32RXF
37 #define CGEN_INSN_LSB0_P 0
39 /* Minimum size of any insn (in bytes). */
40 #define CGEN_MIN_INSN_SIZE 2
42 /* Maximum size of any insn (in bytes). */
43 #define CGEN_MAX_INSN_SIZE 4
45 #define CGEN_INT_INSN_P 1
47 /* FIXME: Need to compute CGEN_MAX_SYNTAX_BYTES. */
49 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
50 e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands
51 we can't hash on everything up to the space. */
52 #define CGEN_MNEMONIC_OPERANDS
54 /* Maximum number of operands any insn or macro-insn has. */
55 #define CGEN_MAX_INSN_OPERANDS 16
57 /* Maximum number of fields in an instruction. */
58 #define CGEN_MAX_IFMT_OPERANDS 7
62 /* Enum declaration for insn format enums. */
63 typedef enum insn_op1 {
64 OP1_0, OP1_1, OP1_2, OP1_3
65 , OP1_4, OP1_5, OP1_6, OP1_7
66 , OP1_8, OP1_9, OP1_10, OP1_11
67 , OP1_12, OP1_13, OP1_14, OP1_15
70 /* Enum declaration for op2 enums. */
71 typedef enum insn_op2 {
72 OP2_0, OP2_1, OP2_2, OP2_3
73 , OP2_4, OP2_5, OP2_6, OP2_7
74 , OP2_8, OP2_9, OP2_10, OP2_11
75 , OP2_12, OP2_13, OP2_14, OP2_15
78 /* Enum declaration for . */
79 typedef enum gr_names {
80 H_GR_FP = 13, H_GR_LR = 14, H_GR_SP = 15, H_GR_R0 = 0
81 , H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3, H_GR_R4 = 4
82 , H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7, H_GR_R8 = 8
83 , H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11, H_GR_R12 = 12
84 , H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
87 /* Enum declaration for . */
88 typedef enum cr_names {
89 H_CR_PSW = 0, H_CR_CBR = 1, H_CR_SPI = 2, H_CR_SPU = 3
90 , H_CR_BPC = 6, H_CR_BBPSW = 8, H_CR_BBPC = 14, H_CR_CR0 = 0
91 , H_CR_CR1 = 1, H_CR_CR2 = 2, H_CR_CR3 = 3, H_CR_CR4 = 4
92 , H_CR_CR5 = 5, H_CR_CR6 = 6, H_CR_CR7 = 7, H_CR_CR8 = 8
93 , H_CR_CR9 = 9, H_CR_CR10 = 10, H_CR_CR11 = 11, H_CR_CR12 = 12
94 , H_CR_CR13 = 13, H_CR_CR14 = 14, H_CR_CR15 = 15
99 /* Enum declaration for machine type selection. */
100 typedef enum mach_attr {
101 MACH_BASE, MACH_M32R, MACH_M32RX, MACH_MAX
104 /* Enum declaration for instruction set selection. */
105 typedef enum isa_attr {
109 /* Enum declaration for parallel execution pipeline selection. */
110 typedef enum pipe_attr {
111 PIPE_NONE, PIPE_O, PIPE_S, PIPE_OS
114 /* Number of architecture variants. */
116 #define MAX_MACHS ((int) MACH_MAX)
118 /* Ifield support. */
120 extern const struct cgen_ifld m32r_cgen_ifld_table[];
122 /* Ifield attribute indices. */
124 /* Enum declaration for cgen_ifld attrs. */
125 typedef enum cgen_ifld_attr {
126 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
127 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_RELOC, CGEN_IFLD_END_BOOLS
128 , CGEN_IFLD_START_NBOOLS = 31, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
131 /* Number of non-boolean elements in cgen_ifld_attr. */
132 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
134 /* Enum declaration for m32r ifield types. */
135 typedef enum ifield_type {
136 M32R_F_NIL, M32R_F_OP1, M32R_F_OP2, M32R_F_COND
137 , M32R_F_R1, M32R_F_R2, M32R_F_SIMM8, M32R_F_SIMM16
138 , M32R_F_SHIFT_OP2, M32R_F_UIMM4, M32R_F_UIMM5, M32R_F_UIMM16
139 , M32R_F_UIMM24, M32R_F_HI16, M32R_F_DISP8, M32R_F_DISP16
140 , M32R_F_DISP24, M32R_F_OP23, M32R_F_OP3, M32R_F_ACC
141 , M32R_F_ACCS, M32R_F_ACCD, M32R_F_BITS67, M32R_F_BIT14
142 , M32R_F_IMM1, M32R_F_MAX
145 #define MAX_IFLD ((int) M32R_F_MAX)
147 /* Hardware attribute indices. */
149 /* Enum declaration for cgen_hw attrs. */
150 typedef enum cgen_hw_attr {
151 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
152 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
155 /* Number of non-boolean elements in cgen_hw_attr. */
156 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
158 /* Enum declaration for m32r hardware types. */
159 typedef enum cgen_hw_type {
160 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
161 , HW_H_IADDR, HW_H_PC, HW_H_HI16, HW_H_SLO16
162 , HW_H_ULO16, HW_H_GR, HW_H_CR, HW_H_ACCUM
163 , HW_H_ACCUMS, HW_H_COND, HW_H_PSW, HW_H_BPSW
164 , HW_H_BBPSW, HW_H_LOCK, HW_MAX
167 #define MAX_HW ((int) HW_MAX)
169 /* Operand attribute indices. */
171 /* Enum declaration for cgen_operand attrs. */
172 typedef enum cgen_operand_attr {
173 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
174 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
175 , CGEN_OPERAND_RELOC, CGEN_OPERAND_HASH_PREFIX, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31
176 , CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS
179 /* Number of non-boolean elements in cgen_operand_attr. */
180 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
182 /* Enum declaration for m32r operand types. */
183 typedef enum cgen_operand_type {
184 M32R_OPERAND_PC, M32R_OPERAND_SR, M32R_OPERAND_DR, M32R_OPERAND_SRC1
185 , M32R_OPERAND_SRC2, M32R_OPERAND_SCR, M32R_OPERAND_DCR, M32R_OPERAND_SIMM8
186 , M32R_OPERAND_SIMM16, M32R_OPERAND_UIMM4, M32R_OPERAND_UIMM5, M32R_OPERAND_UIMM16
187 , M32R_OPERAND_IMM1, M32R_OPERAND_ACCD, M32R_OPERAND_ACCS, M32R_OPERAND_ACC
188 , M32R_OPERAND_HASH, M32R_OPERAND_HI16, M32R_OPERAND_SLO16, M32R_OPERAND_ULO16
189 , M32R_OPERAND_UIMM24, M32R_OPERAND_DISP8, M32R_OPERAND_DISP16, M32R_OPERAND_DISP24
190 , M32R_OPERAND_CONDBIT, M32R_OPERAND_ACCUM, M32R_OPERAND_MAX
193 /* Number of operands types. */
194 #define MAX_OPERANDS ((int) M32R_OPERAND_MAX)
196 /* Maximum number of operands referenced by any insn. */
197 #define MAX_OPERAND_INSTANCES 11
199 /* Insn attribute indices. */
201 /* Enum declaration for cgen_insn attrs. */
202 typedef enum cgen_insn_attr {
203 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
204 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAX
205 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_FILL_SLOT, CGEN_INSN_SPECIAL
206 , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_PIPE
207 , CGEN_INSN_END_NBOOLS
210 /* Number of non-boolean elements in cgen_insn_attr. */
211 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
213 /* cgen.h uses things we just defined. */
214 #include "opcode/cgen.h"
217 extern const CGEN_ATTR_TABLE m32r_cgen_hardware_attr_table[];
218 extern const CGEN_ATTR_TABLE m32r_cgen_ifield_attr_table[];
219 extern const CGEN_ATTR_TABLE m32r_cgen_operand_attr_table[];
220 extern const CGEN_ATTR_TABLE m32r_cgen_insn_attr_table[];
222 /* Hardware decls. */
224 extern CGEN_KEYWORD m32r_cgen_opval_gr_names;
225 extern CGEN_KEYWORD m32r_cgen_opval_cr_names;
226 extern CGEN_KEYWORD m32r_cgen_opval_h_accums;
231 #endif /* M32R_CPU_H */