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
36 #define CGEN_INSN_LSB0_P 0
38 /* Maximum size of any insn (in bytes). */
39 #define CGEN_MAX_INSN_SIZE 4
41 #define CGEN_INT_INSN_P 1
43 /* FIXME: Need to compute CGEN_MAX_SYNTAX_BYTES. */
45 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
46 e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands
47 we can't hash on everything up to the space. */
48 #define CGEN_MNEMONIC_OPERANDS
49 /* Maximum number of operands any insn or macro-insn has. */
50 #define CGEN_MAX_INSN_OPERANDS 16
52 /* Maximum number of fields in an instruction. */
53 #define CGEN_MAX_IFMT_OPERANDS 7
57 /* Enum declaration for insn format enums. */
58 typedef enum insn_op1 {
59 OP1_0, OP1_1, OP1_2, OP1_3
60 , OP1_4, OP1_5, OP1_6, OP1_7
61 , OP1_8, OP1_9, OP1_10, OP1_11
62 , OP1_12, OP1_13, OP1_14, OP1_15
65 /* Enum declaration for op2 enums. */
66 typedef enum insn_op2 {
67 OP2_0, OP2_1, OP2_2, OP2_3
68 , OP2_4, OP2_5, OP2_6, OP2_7
69 , OP2_8, OP2_9, OP2_10, OP2_11
70 , OP2_12, OP2_13, OP2_14, OP2_15
73 /* Enum declaration for . */
74 typedef enum gr_names {
75 H_GR_FP = 13, H_GR_LR = 14, H_GR_SP = 15, H_GR_R0 = 0
76 , H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3, H_GR_R4 = 4
77 , H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7, H_GR_R8 = 8
78 , H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11, H_GR_R12 = 12
79 , H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
82 /* Enum declaration for . */
83 typedef enum cr_names {
84 H_CR_PSW = 0, H_CR_CBR = 1, H_CR_SPI = 2, H_CR_SPU = 3
85 , H_CR_BPC = 6, H_CR_BBPSW = 8, H_CR_BBPC = 14, H_CR_CR0 = 0
86 , H_CR_CR1 = 1, H_CR_CR2 = 2, H_CR_CR3 = 3, H_CR_CR4 = 4
87 , H_CR_CR5 = 5, H_CR_CR6 = 6, H_CR_CR7 = 7, H_CR_CR8 = 8
88 , H_CR_CR9 = 9, H_CR_CR10 = 10, H_CR_CR11 = 11, H_CR_CR12 = 12
89 , H_CR_CR13 = 13, H_CR_CR14 = 14, H_CR_CR15 = 15
94 /* Enum declaration for machine type selection. */
95 typedef enum mach_attr {
100 /* Enum declaration for instruction set selection. */
101 typedef enum isa_attr {
105 /* Number of architecture variants. */
107 #define MAX_MACHS ((int) MACH_MAX)
109 /* Ifield support. */
111 extern const struct cgen_ifld m32r_cgen_ifld_table[];
113 /* Ifield attribute indices. */
115 /* Enum declaration for cgen_ifld attrs. */
116 typedef enum cgen_ifld_attr {
117 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
118 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_RELOC, CGEN_IFLD_END_BOOLS
119 , CGEN_IFLD_START_NBOOLS = 31, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
122 /* Number of non-boolean elements in cgen_ifld_attr. */
123 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
125 /* Enum declaration for m32r ifield types. */
126 typedef enum ifield_type {
127 M32R_F_NIL, M32R_F_OP1, M32R_F_OP2, M32R_F_COND
128 , M32R_F_R1, M32R_F_R2, M32R_F_SIMM8, M32R_F_SIMM16
129 , M32R_F_SHIFT_OP2, M32R_F_UIMM4, M32R_F_UIMM5, M32R_F_UIMM16
130 , M32R_F_UIMM24, M32R_F_HI16, M32R_F_DISP8, M32R_F_DISP16
135 #define MAX_IFLD ((int) M32R_F_MAX)
137 /* Hardware attribute indices. */
139 /* Enum declaration for cgen_hw attrs. */
140 typedef enum cgen_hw_attr {
141 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
142 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
145 /* Number of non-boolean elements in cgen_hw_attr. */
146 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
148 /* Enum declaration for m32r hardware types. */
149 typedef enum cgen_hw_type {
150 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
151 , HW_H_IADDR, HW_H_PC, HW_H_HI16, HW_H_SLO16
152 , HW_H_ULO16, HW_H_GR, HW_H_CR, HW_H_ACCUM
153 , HW_H_COND, HW_H_PSW, HW_H_BPSW, HW_H_BBPSW
157 #define MAX_HW ((int) HW_MAX)
159 /* Operand attribute indices. */
161 /* Enum declaration for cgen_operand attrs. */
162 typedef enum cgen_operand_attr {
163 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
164 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
165 , CGEN_OPERAND_RELOC, CGEN_OPERAND_HASH_PREFIX, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31
166 , CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS
169 /* Number of non-boolean elements in cgen_operand_attr. */
170 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
172 /* Enum declaration for m32r operand types. */
173 typedef enum cgen_operand_type {
174 M32R_OPERAND_PC, M32R_OPERAND_SR, M32R_OPERAND_DR, M32R_OPERAND_SRC1
175 , M32R_OPERAND_SRC2, M32R_OPERAND_SCR, M32R_OPERAND_DCR, M32R_OPERAND_SIMM8
176 , M32R_OPERAND_SIMM16, M32R_OPERAND_UIMM4, M32R_OPERAND_UIMM5, M32R_OPERAND_UIMM16
177 , M32R_OPERAND_HASH, M32R_OPERAND_HI16, M32R_OPERAND_SLO16, M32R_OPERAND_ULO16
178 , M32R_OPERAND_UIMM24, M32R_OPERAND_DISP8, M32R_OPERAND_DISP16, M32R_OPERAND_DISP24
179 , M32R_OPERAND_CONDBIT, M32R_OPERAND_ACCUM, M32R_OPERAND_MAX
182 /* Number of operands types. */
183 #define MAX_OPERANDS ((int) M32R_OPERAND_MAX)
185 /* Maximum number of operands referenced by any insn. */
186 #define MAX_OPERAND_INSTANCES 11
188 /* Insn attribute indices. */
190 /* Enum declaration for cgen_insn attrs. */
191 typedef enum cgen_insn_attr {
192 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
193 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAX
194 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_FILL_SLOT, CGEN_INSN_SPECIAL
195 , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_PIPE
196 , CGEN_INSN_END_NBOOLS
199 /* Number of non-boolean elements in cgen_insn_attr. */
200 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
202 /* cgen.h uses things we just defined. */
203 #include "opcode/cgen.h"
206 extern const CGEN_ATTR_TABLE m32r_cgen_hardware_attr_table[];
207 extern const CGEN_ATTR_TABLE m32r_cgen_ifield_attr_table[];
208 extern const CGEN_ATTR_TABLE m32r_cgen_operand_attr_table[];
209 extern const CGEN_ATTR_TABLE m32r_cgen_insn_attr_table[];
211 /* Hardware decls. */
213 extern CGEN_KEYWORD m32r_cgen_opval_gr_names;
214 extern CGEN_KEYWORD m32r_cgen_opval_cr_names;
219 #endif /* M32R_CPU_H */