[deliverable/binutils-gdb.git] / opcodes / ip2k-desc.h

/* DO NOT EDIT!  -*- buffer-read-only: t -*- vi:set ro:  */
/* CPU data header for ip2k.

THIS FILE IS MACHINE GENERATED WITH CGEN.

Copyright (C) 1996-2020 Free Software Foundation, Inc.

This file is part of the GNU Binutils and/or GDB, the GNU debugger.

   This file is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3, or (at your option)
   any later version.

   It is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
   License for more details.

   You should have received a copy of the GNU General Public License along
   with this program; if not, write to the Free Software Foundation, Inc.,
   51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.

*/

#ifndef IP2K_CPU_H
#define IP2K_CPU_H

#ifdef __cplusplus
extern "C" {
#endif

#define CGEN_ARCH ip2k

/* Given symbol S, return ip2k_cgen_<S>.  */
#define CGEN_SYM(s) ip2k##_cgen_##s


/* Selected cpu families.  */
#define HAVE_CPU_IP2KBF

#define CGEN_INSN_LSB0_P 1

/* Minimum size of any insn (in bytes).  */
#define CGEN_MIN_INSN_SIZE 2

/* Maximum size of any insn (in bytes).  */
#define CGEN_MAX_INSN_SIZE 2

#define CGEN_INT_INSN_P 1

/* Maximum number of syntax elements in an instruction.  */
#define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 12

/* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
   e.g. In "b,a foo" the ",a" is an operand.  If mnemonics have operands
   we can't hash on everything up to the space.  */
#define CGEN_MNEMONIC_OPERANDS

/* Maximum number of fields in an instruction.  */
#define CGEN_ACTUAL_MAX_IFMT_OPERANDS 3

/* Enums.  */

/* Enum declaration for op6 enums.  */
typedef enum insn_op6 {
  OP6_OTHER1, OP6_OTHER2, OP6_SUB, OP6_DEC
 , OP6_OR, OP6_AND, OP6_XOR, OP6_ADD
 , OP6_TEST, OP6_NOT, OP6_INC, OP6_DECSZ
 , OP6_RR, OP6_RL, OP6_SWAP, OP6_INCSZ
 , OP6_CSE, OP6_POP, OP6_SUBC, OP6_DECSNZ
 , OP6_MULU, OP6_MULS, OP6_INCSNZ, OP6_ADDC
} INSN_OP6;

/* Enum declaration for dir enums.  */
typedef enum insn_dir {
  DIR_TO_W, DIR_NOTTO_W
} INSN_DIR;

/* Enum declaration for op4 enums.  */
typedef enum insn_op4 {
  OP4_LITERAL = 7, OP4_CLRB = 8, OP4_SETB = 9, OP4_SNB = 10
 , OP4_SB = 11
} INSN_OP4;

/* Enum declaration for op4mid enums.  */
typedef enum insn_op4mid {
  OP4MID_LOADH_L = 0, OP4MID_LOADL_L = 1, OP4MID_MULU_L = 2, OP4MID_MULS_L = 3
 , OP4MID_PUSH_L = 4, OP4MID_CSNE_L = 6, OP4MID_CSE_L = 7, OP4MID_RETW_L = 8
 , OP4MID_CMP_L = 9, OP4MID_SUB_L = 10, OP4MID_ADD_L = 11, OP4MID_MOV_L = 12
 , OP4MID_OR_L = 13, OP4MID_AND_L = 14, OP4MID_XOR_L = 15
} INSN_OP4MID;

/* Enum declaration for op3 enums.  */
typedef enum insn_op3 {
  OP3_CALL = 6, OP3_JMP = 7
} INSN_OP3;

/* Enum declaration for .  */
typedef enum register_names {
  H_REGISTERS_ADDRSEL = 2, H_REGISTERS_ADDRX = 3, H_REGISTERS_IPH = 4, H_REGISTERS_IPL = 5
 , H_REGISTERS_SPH = 6, H_REGISTERS_SPL = 7, H_REGISTERS_PCH = 8, H_REGISTERS_PCL = 9
 , H_REGISTERS_WREG = 10, H_REGISTERS_STATUS = 11, H_REGISTERS_DPH = 12, H_REGISTERS_DPL = 13
 , H_REGISTERS_SPDREG = 14, H_REGISTERS_MULH = 15, H_REGISTERS_ADDRH = 16, H_REGISTERS_ADDRL = 17
 , H_REGISTERS_DATAH = 18, H_REGISTERS_DATAL = 19, H_REGISTERS_INTVECH = 20, H_REGISTERS_INTVECL = 21
 , H_REGISTERS_INTSPD = 22, H_REGISTERS_INTF = 23, H_REGISTERS_INTE = 24, H_REGISTERS_INTED = 25
 , H_REGISTERS_FCFG = 26, H_REGISTERS_TCTRL = 27, H_REGISTERS_XCFG = 28, H_REGISTERS_EMCFG = 29
 , H_REGISTERS_IPCH = 30, H_REGISTERS_IPCL = 31, H_REGISTERS_RAIN = 32, H_REGISTERS_RAOUT = 33
 , H_REGISTERS_RADIR = 34, H_REGISTERS_LFSRH = 35, H_REGISTERS_RBIN = 36, H_REGISTERS_RBOUT = 37
 , H_REGISTERS_RBDIR = 38, H_REGISTERS_LFSRL = 39, H_REGISTERS_RCIN = 40, H_REGISTERS_RCOUT = 41
 , H_REGISTERS_RCDIR = 42, H_REGISTERS_LFSRA = 43, H_REGISTERS_RDIN = 44, H_REGISTERS_RDOUT = 45
 , H_REGISTERS_RDDIR = 46, H_REGISTERS_REIN = 48, H_REGISTERS_REOUT = 49, H_REGISTERS_REDIR = 50
 , H_REGISTERS_RFIN = 52, H_REGISTERS_RFOUT = 53, H_REGISTERS_RFDIR = 54, H_REGISTERS_RGOUT = 57
 , H_REGISTERS_RGDIR = 58, H_REGISTERS_RTTMR = 64, H_REGISTERS_RTCFG = 65, H_REGISTERS_T0TMR = 66
 , H_REGISTERS_T0CFG = 67, H_REGISTERS_T1CNTH = 68, H_REGISTERS_T1CNTL = 69, H_REGISTERS_T1CAP1H = 70
 , H_REGISTERS_T1CAP1L = 71, H_REGISTERS_T1CAP2H = 72, H_REGISTERS_T1CMP2H = 72, H_REGISTERS_T1CAP2L = 73
 , H_REGISTERS_T1CMP2L = 73, H_REGISTERS_T1CMP1H = 74, H_REGISTERS_T1CMP1L = 75, H_REGISTERS_T1CFG1H = 76
 , H_REGISTERS_T1CFG1L = 77, H_REGISTERS_T1CFG2H = 78, H_REGISTERS_T1CFG2L = 79, H_REGISTERS_ADCH = 80
 , H_REGISTERS_ADCL = 81, H_REGISTERS_ADCCFG = 82, H_REGISTERS_ADCTMR = 83, H_REGISTERS_T2CNTH = 84
 , H_REGISTERS_T2CNTL = 85, H_REGISTERS_T2CAP1H = 86, H_REGISTERS_T2CAP1L = 87, H_REGISTERS_T2CAP2H = 88
 , H_REGISTERS_T2CMP2H = 88, H_REGISTERS_T2CAP2L = 89, H_REGISTERS_T2CMP2L = 89, H_REGISTERS_T2CMP1H = 90
 , H_REGISTERS_T2CMP1L = 91, H_REGISTERS_T2CFG1H = 92, H_REGISTERS_T2CFG1L = 93, H_REGISTERS_T2CFG2H = 94
 , H_REGISTERS_T2CFG2L = 95, H_REGISTERS_S1TMRH = 96, H_REGISTERS_S1TMRL = 97, H_REGISTERS_S1TBUFH = 98
 , H_REGISTERS_S1TBUFL = 99, H_REGISTERS_S1TCFG = 100, H_REGISTERS_S1RCNT = 101, H_REGISTERS_S1RBUFH = 102
 , H_REGISTERS_S1RBUFL = 103, H_REGISTERS_S1RCFG = 104, H_REGISTERS_S1RSYNC = 105, H_REGISTERS_S1INTF = 106
 , H_REGISTERS_S1INTE = 107, H_REGISTERS_S1MODE = 108, H_REGISTERS_S1SMASK = 109, H_REGISTERS_PSPCFG = 110
 , H_REGISTERS_CMPCFG = 111, H_REGISTERS_S2TMRH = 112, H_REGISTERS_S2TMRL = 113, H_REGISTERS_S2TBUFH = 114
 , H_REGISTERS_S2TBUFL = 115, H_REGISTERS_S2TCFG = 116, H_REGISTERS_S2RCNT = 117, H_REGISTERS_S2RBUFH = 118
 , H_REGISTERS_S2RBUFL = 119, H_REGISTERS_S2RCFG = 120, H_REGISTERS_S2RSYNC = 121, H_REGISTERS_S2INTF = 122
 , H_REGISTERS_S2INTE = 123, H_REGISTERS_S2MODE = 124, H_REGISTERS_S2SMASK = 125, H_REGISTERS_CALLH = 126
 , H_REGISTERS_CALLL = 127
} REGISTER_NAMES;

/* Attributes.  */

/* Enum declaration for machine type selection.  */
typedef enum mach_attr {
  MACH_BASE, MACH_IP2022, MACH_IP2022EXT, MACH_MAX
} MACH_ATTR;

/* Enum declaration for instruction set selection.  */
typedef enum isa_attr {
  ISA_IP2K, ISA_MAX
} ISA_ATTR;

/* Number of architecture variants.  */
#define MAX_ISAS  1
#define MAX_MACHS ((int) MACH_MAX)

/* Ifield support.  */

/* Ifield attribute indices.  */

/* Enum declaration for cgen_ifld attrs.  */
typedef enum cgen_ifld_attr {
  CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
 , CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
} CGEN_IFLD_ATTR;

/* Number of non-boolean elements in cgen_ifld_attr.  */
#define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)

/* cgen_ifld attribute accessor macros.  */
#define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
#define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
#define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
#define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
#define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
#define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
#define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)

/* Enum declaration for ip2k ifield types.  */
typedef enum ifield_type {
  IP2K_F_NIL, IP2K_F_ANYOF, IP2K_F_IMM8, IP2K_F_REG
 , IP2K_F_ADDR16CJP, IP2K_F_DIR, IP2K_F_BITNO, IP2K_F_OP3
 , IP2K_F_OP4, IP2K_F_OP4MID, IP2K_F_OP6, IP2K_F_OP8
 , IP2K_F_OP6_10LOW, IP2K_F_OP6_7LOW, IP2K_F_RETI3, IP2K_F_SKIPB
 , IP2K_F_PAGE3, IP2K_F_MAX
} IFIELD_TYPE;

#define MAX_IFLD ((int) IP2K_F_MAX)

/* Hardware attribute indices.  */

/* Enum declaration for cgen_hw attrs.  */
typedef enum cgen_hw_attr {
  CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
} CGEN_HW_ATTR;

/* Number of non-boolean elements in cgen_hw_attr.  */
#define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)

/* cgen_hw attribute accessor macros.  */
#define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
#define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
#define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
#define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
#define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)

/* Enum declaration for ip2k hardware types.  */
typedef enum cgen_hw_type {
  HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
 , HW_H_IADDR, HW_H_SPR, HW_H_REGISTERS, HW_H_STACK
 , HW_H_PABITS, HW_H_ZBIT, HW_H_CBIT, HW_H_DCBIT
 , HW_H_PC, HW_MAX
} CGEN_HW_TYPE;

#define MAX_HW ((int) HW_MAX)

/* Operand attribute indices.  */

/* Enum declaration for cgen_operand attrs.  */
typedef enum cgen_operand_attr {
  CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
 , CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS
} CGEN_OPERAND_ATTR;

/* Number of non-boolean elements in cgen_operand_attr.  */
#define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)

/* cgen_operand attribute accessor macros.  */
#define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
#define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
#define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)

/* Enum declaration for ip2k operand types.  */
typedef enum cgen_operand_type {
  IP2K_OPERAND_PC, IP2K_OPERAND_ADDR16CJP, IP2K_OPERAND_FR, IP2K_OPERAND_LIT8
 , IP2K_OPERAND_BITNO, IP2K_OPERAND_ADDR16P, IP2K_OPERAND_ADDR16H, IP2K_OPERAND_ADDR16L
 , IP2K_OPERAND_RETI3, IP2K_OPERAND_PABITS, IP2K_OPERAND_ZBIT, IP2K_OPERAND_CBIT
 , IP2K_OPERAND_DCBIT, IP2K_OPERAND_MAX
} CGEN_OPERAND_TYPE;

/* Number of operands types.  */
#define MAX_OPERANDS 13

/* Maximum number of operands referenced by any insn.  */
#define MAX_OPERAND_INSTANCES 8

/* Insn attribute indices.  */

/* Enum declaration for cgen_insn attrs.  */
typedef enum cgen_insn_attr {
  CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_EXT_SKIP_INSN, CGEN_INSN_SKIPA
 , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS
} CGEN_INSN_ATTR;

/* Number of non-boolean elements in cgen_insn_attr.  */
#define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)

/* cgen_insn attribute accessor macros.  */
#define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
#define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
#define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
#define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
#define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
#define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
#define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
#define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
#define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
#define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
#define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
#define CGEN_ATTR_CGEN_INSN_EXT_SKIP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_EXT_SKIP_INSN)) != 0)
#define CGEN_ATTR_CGEN_INSN_SKIPA_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIPA)) != 0)

/* cgen.h uses things we just defined.  */
#include "opcode/cgen.h"

extern const struct cgen_ifld ip2k_cgen_ifld_table[];

/* Attributes.  */
extern const CGEN_ATTR_TABLE ip2k_cgen_hardware_attr_table[];
extern const CGEN_ATTR_TABLE ip2k_cgen_ifield_attr_table[];
extern const CGEN_ATTR_TABLE ip2k_cgen_operand_attr_table[];
extern const CGEN_ATTR_TABLE ip2k_cgen_insn_attr_table[];

/* Hardware decls.  */


extern const CGEN_HW_ENTRY ip2k_cgen_hw_table[];


   #ifdef __cplusplus
   }
   #endif

#endif /* IP2K_CPU_H */
Commit	Line	Data
4162bb66	1	/* DO NOT EDIT! -- buffer-read-only: t -- vi:set ro: */
a40cbfa3 NC	2	/* CPU data header for ip2k.
	3
	4	THIS FILE IS MACHINE GENERATED WITH CGEN.
	5
b3adc24a	6	Copyright (C) 1996-2020 Free Software Foundation, Inc.
a40cbfa3 NC	7
	8	This file is part of the GNU Binutils and/or GDB, the GNU debugger.
	9
9b201bb5 NC	10	This file is free software; you can redistribute it and/or modify
	11	it under the terms of the GNU General Public License as published by
	12	the Free Software Foundation; either version 3, or (at your option)
	13	any later version.
a40cbfa3	14
9b201bb5 NC	15	It is distributed in the hope that it will be useful, but WITHOUT
	16	ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
	17	or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
	18	License for more details.
a40cbfa3	19
9b201bb5 NC	20	You should have received a copy of the GNU General Public License along
	21	with this program; if not, write to the Free Software Foundation, Inc.,
	22	51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
a40cbfa3 NC	23
	24	*/
	25
	26	#ifndef IP2K_CPU_H
	27	#define IP2K_CPU_H
	28
f47b0d4a AM	29	#ifdef __cplusplus
	30	extern "C" {
	31	#endif
	32
a40cbfa3 NC	33	#define CGEN_ARCH ip2k
	34
	35	/* Given symbol S, return ip2k_cgen_<S>. */
a40cbfa3	36	#define CGEN_SYM(s) ip2k##_cgen_##s
a40cbfa3 NC	37
	38
	39	/* Selected cpu families. */
	40	#define HAVE_CPU_IP2KBF
	41
	42	#define CGEN_INSN_LSB0_P 1
	43
	44	/* Minimum size of any insn (in bytes). */
	45	#define CGEN_MIN_INSN_SIZE 2
	46
	47	/* Maximum size of any insn (in bytes). */
	48	#define CGEN_MAX_INSN_SIZE 2
	49
	50	#define CGEN_INT_INSN_P 1
	51
	52	/* Maximum number of syntax elements in an instruction. */
	53	#define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 12
	54
	55	/* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
	56	e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands
	57	we can't hash on everything up to the space. */
	58	#define CGEN_MNEMONIC_OPERANDS
	59
	60	/* Maximum number of fields in an instruction. */
	61	#define CGEN_ACTUAL_MAX_IFMT_OPERANDS 3
	62
	63	/* Enums. */
	64
	65	/* Enum declaration for op6 enums. */
	66	typedef enum insn_op6 {
	67	OP6_OTHER1, OP6_OTHER2, OP6_SUB, OP6_DEC
	68	, OP6_OR, OP6_AND, OP6_XOR, OP6_ADD
	69	, OP6_TEST, OP6_NOT, OP6_INC, OP6_DECSZ
	70	, OP6_RR, OP6_RL, OP6_SWAP, OP6_INCSZ
	71	, OP6_CSE, OP6_POP, OP6_SUBC, OP6_DECSNZ
	72	, OP6_MULU, OP6_MULS, OP6_INCSNZ, OP6_ADDC
	73	} INSN_OP6;
	74
	75	/* Enum declaration for dir enums. */
	76	typedef enum insn_dir {
	77	DIR_TO_W, DIR_NOTTO_W
	78	} INSN_DIR;
	79
	80	/* Enum declaration for op4 enums. */
	81	typedef enum insn_op4 {
	82	OP4_LITERAL = 7, OP4_CLRB = 8, OP4_SETB = 9, OP4_SNB = 10
	83	, OP4_SB = 11
	84	} INSN_OP4;
	85
	86	/* Enum declaration for op4mid enums. */
	87	typedef enum insn_op4mid {
	88	OP4MID_LOADH_L = 0, OP4MID_LOADL_L = 1, OP4MID_MULU_L = 2, OP4MID_MULS_L = 3
	89	, OP4MID_PUSH_L = 4, OP4MID_CSNE_L = 6, OP4MID_CSE_L = 7, OP4MID_RETW_L = 8
	90	, OP4MID_CMP_L = 9, OP4MID_SUB_L = 10, OP4MID_ADD_L = 11, OP4MID_MOV_L = 12
	91	, OP4MID_OR_L = 13, OP4MID_AND_L = 14, OP4MID_XOR_L = 15
	92	} INSN_OP4MID;
	93
	94	/* Enum declaration for op3 enums. */
	95	typedef enum insn_op3 {
	96	OP3_CALL = 6, OP3_JMP = 7
	97	} INSN_OP3;
	98
	99	/* Enum declaration for . */
	100	typedef enum register_names {
101	H_REGISTERS_ADDRSEL = 2, H_REGISTERS_ADDRX = 3, H_REGISTERS_IPH = 4, H_REGISTERS_IPL = 5
102	, H_REGISTERS_SPH = 6, H_REGISTERS_SPL = 7, H_REGISTERS_PCH = 8, H_REGISTERS_PCL = 9
103	, H_REGISTERS_WREG = 10, H_REGISTERS_STATUS = 11, H_REGISTERS_DPH = 12, H_REGISTERS_DPL = 13
104	, H_REGISTERS_SPDREG = 14, H_REGISTERS_MULH = 15, H_REGISTERS_ADDRH = 16, H_REGISTERS_ADDRL = 17
105	, H_REGISTERS_DATAH = 18, H_REGISTERS_DATAL = 19, H_REGISTERS_INTVECH = 20, H_REGISTERS_INTVECL = 21
106	, H_REGISTERS_INTSPD = 22, H_REGISTERS_INTF = 23, H_REGISTERS_INTE = 24, H_REGISTERS_INTED = 25
107	, H_REGISTERS_FCFG = 26, H_REGISTERS_TCTRL = 27, H_REGISTERS_XCFG = 28, H_REGISTERS_EMCFG = 29
108	, H_REGISTERS_IPCH = 30, H_REGISTERS_IPCL = 31, H_REGISTERS_RAIN = 32, H_REGISTERS_RAOUT = 33
109	, H_REGISTERS_RADIR = 34, H_REGISTERS_LFSRH = 35, H_REGISTERS_RBIN = 36, H_REGISTERS_RBOUT = 37
110	, H_REGISTERS_RBDIR = 38, H_REGISTERS_LFSRL = 39, H_REGISTERS_RCIN = 40, H_REGISTERS_RCOUT = 41
111	, H_REGISTERS_RCDIR = 42, H_REGISTERS_LFSRA = 43, H_REGISTERS_RDIN = 44, H_REGISTERS_RDOUT = 45
112	, H_REGISTERS_RDDIR = 46, H_REGISTERS_REIN = 48, H_REGISTERS_REOUT = 49, H_REGISTERS_REDIR = 50
113	, H_REGISTERS_RFIN = 52, H_REGISTERS_RFOUT = 53, H_REGISTERS_RFDIR = 54, H_REGISTERS_RGOUT = 57
114	, H_REGISTERS_RGDIR = 58, H_REGISTERS_RTTMR = 64, H_REGISTERS_RTCFG = 65, H_REGISTERS_T0TMR = 66
115	, H_REGISTERS_T0CFG = 67, H_REGISTERS_T1CNTH = 68, H_REGISTERS_T1CNTL = 69, H_REGISTERS_T1CAP1H = 70
116	, H_REGISTERS_T1CAP1L = 71, H_REGISTERS_T1CAP2H = 72, H_REGISTERS_T1CMP2H = 72, H_REGISTERS_T1CAP2L = 73
117	, H_REGISTERS_T1CMP2L = 73, H_REGISTERS_T1CMP1H = 74, H_REGISTERS_T1CMP1L = 75, H_REGISTERS_T1CFG1H = 76
118	, H_REGISTERS_T1CFG1L = 77, H_REGISTERS_T1CFG2H = 78, H_REGISTERS_T1CFG2L = 79, H_REGISTERS_ADCH = 80
119	, H_REGISTERS_ADCL = 81, H_REGISTERS_ADCCFG = 82, H_REGISTERS_ADCTMR = 83, H_REGISTERS_T2CNTH = 84
120	, H_REGISTERS_T2CNTL = 85, H_REGISTERS_T2CAP1H = 86, H_REGISTERS_T2CAP1L = 87, H_REGISTERS_T2CAP2H = 88
121	, H_REGISTERS_T2CMP2H = 88, H_REGISTERS_T2CAP2L = 89, H_REGISTERS_T2CMP2L = 89, H_REGISTERS_T2CMP1H = 90
122	, H_REGISTERS_T2CMP1L = 91, H_REGISTERS_T2CFG1H = 92, H_REGISTERS_T2CFG1L = 93, H_REGISTERS_T2CFG2H = 94
123	, H_REGISTERS_T2CFG2L = 95, H_REGISTERS_S1TMRH = 96, H_REGISTERS_S1TMRL = 97, H_REGISTERS_S1TBUFH = 98
124	, H_REGISTERS_S1TBUFL = 99, H_REGISTERS_S1TCFG = 100, H_REGISTERS_S1RCNT = 101, H_REGISTERS_S1RBUFH = 102
125	, H_REGISTERS_S1RBUFL = 103, H_REGISTERS_S1RCFG = 104, H_REGISTERS_S1RSYNC = 105, H_REGISTERS_S1INTF = 106
126	, H_REGISTERS_S1INTE = 107, H_REGISTERS_S1MODE = 108, H_REGISTERS_S1SMASK = 109, H_REGISTERS_PSPCFG = 110
127	, H_REGISTERS_CMPCFG = 111, H_REGISTERS_S2TMRH = 112, H_REGISTERS_S2TMRL = 113, H_REGISTERS_S2TBUFH = 114
128	, H_REGISTERS_S2TBUFL = 115, H_REGISTERS_S2TCFG = 116, H_REGISTERS_S2RCNT = 117, H_REGISTERS_S2RBUFH = 118
129	, H_REGISTERS_S2RBUFL = 119, H_REGISTERS_S2RCFG = 120, H_REGISTERS_S2RSYNC = 121, H_REGISTERS_S2INTF = 122
130	, H_REGISTERS_S2INTE = 123, H_REGISTERS_S2MODE = 124, H_REGISTERS_S2SMASK = 125, H_REGISTERS_CALLH = 126
131	, H_REGISTERS_CALLL = 127
132	} REGISTER_NAMES;
133
134	/* Attributes. */
135
136	/* Enum declaration for machine type selection. */
137	typedef enum mach_attr {
138	MACH_BASE, MACH_IP2022, MACH_IP2022EXT, MACH_MAX
139	} MACH_ATTR;
140
141	/* Enum declaration for instruction set selection. */
142	typedef enum isa_attr {
143	ISA_IP2K, ISA_MAX
144	} ISA_ATTR;
145
146	/* Number of architecture variants. */
147	#define MAX_ISAS 1
148	#define MAX_MACHS ((int) MACH_MAX)
149
150	/* Ifield support. */
151
a40cbfa3 NC	152	/* Ifield attribute indices. */
	153
	154	/* Enum declaration for cgen_ifld attrs. */
	155	typedef enum cgen_ifld_attr {
	156	CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
	157	, CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
	158	, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
	159	} CGEN_IFLD_ATTR;
	160
	161	/* Number of non-boolean elements in cgen_ifld_attr. */
	162	#define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
	163
fb53f5a8 DB	164	/* cgen_ifld attribute accessor macros. */
fb53f5a8 DB	165	#define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
4469d2be AM	166	#define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
	167	#define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
	168	#define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
	169	#define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
	170	#define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
	171	#define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
fb53f5a8	172
a40cbfa3 NC	173	/* Enum declaration for ip2k ifield types. */
	174	typedef enum ifield_type {
	175	IP2K_F_NIL, IP2K_F_ANYOF, IP2K_F_IMM8, IP2K_F_REG
	176	, IP2K_F_ADDR16CJP, IP2K_F_DIR, IP2K_F_BITNO, IP2K_F_OP3
	177	, IP2K_F_OP4, IP2K_F_OP4MID, IP2K_F_OP6, IP2K_F_OP8
	178	, IP2K_F_OP6_10LOW, IP2K_F_OP6_7LOW, IP2K_F_RETI3, IP2K_F_SKIPB
	179	, IP2K_F_PAGE3, IP2K_F_MAX
	180	} IFIELD_TYPE;
	181
	182	#define MAX_IFLD ((int) IP2K_F_MAX)
	183
	184	/* Hardware attribute indices. */
	185
	186	/* Enum declaration for cgen_hw attrs. */
	187	typedef enum cgen_hw_attr {
	188	CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
	189	, CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
	190	} CGEN_HW_ATTR;
	191
	192	/* Number of non-boolean elements in cgen_hw_attr. */
	193	#define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
	194
fb53f5a8 DB	195	/* cgen_hw attribute accessor macros. */
fb53f5a8 DB	196	#define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
4469d2be AM	197	#define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
	198	#define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
	199	#define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
	200	#define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
fb53f5a8	201
a40cbfa3 NC	202	/* Enum declaration for ip2k hardware types. */
	203	typedef enum cgen_hw_type {
	204	HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
	205	, HW_H_IADDR, HW_H_SPR, HW_H_REGISTERS, HW_H_STACK
	206	, HW_H_PABITS, HW_H_ZBIT, HW_H_CBIT, HW_H_DCBIT
	207	, HW_H_PC, HW_MAX
	208	} CGEN_HW_TYPE;
	209
	210	#define MAX_HW ((int) HW_MAX)
	211
	212	/* Operand attribute indices. */
	213
	214	/* Enum declaration for cgen_operand attrs. */
	215	typedef enum cgen_operand_attr {
	216	CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
	217	, CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
	218	, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS
	219	} CGEN_OPERAND_ATTR;
	220
	221	/* Number of non-boolean elements in cgen_operand_attr. */
	222	#define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
	223
fb53f5a8 DB	224	/* cgen_operand attribute accessor macros. */
fb53f5a8 DB	225	#define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
4469d2be AM	226	#define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
	227	#define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
	228	#define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
	229	#define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
	230	#define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
	231	#define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
	232	#define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
	233	#define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
fb53f5a8	234
a40cbfa3 NC	235	/* Enum declaration for ip2k operand types. */
	236	typedef enum cgen_operand_type {
	237	IP2K_OPERAND_PC, IP2K_OPERAND_ADDR16CJP, IP2K_OPERAND_FR, IP2K_OPERAND_LIT8
	238	, IP2K_OPERAND_BITNO, IP2K_OPERAND_ADDR16P, IP2K_OPERAND_ADDR16H, IP2K_OPERAND_ADDR16L
	239	, IP2K_OPERAND_RETI3, IP2K_OPERAND_PABITS, IP2K_OPERAND_ZBIT, IP2K_OPERAND_CBIT
	240	, IP2K_OPERAND_DCBIT, IP2K_OPERAND_MAX
	241	} CGEN_OPERAND_TYPE;
	242
	243	/* Number of operands types. */
	244	#define MAX_OPERANDS 13
	245
	246	/* Maximum number of operands referenced by any insn. */
	247	#define MAX_OPERAND_INSTANCES 8
	248
	249	/* Insn attribute indices. */
	250
	251	/* Enum declaration for cgen_insn attrs. */
	252	typedef enum cgen_insn_attr {
	253	CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
b11dcf4e	254	, CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
a40cbfa3 NC	255	, CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_EXT_SKIP_INSN, CGEN_INSN_SKIPA
	256	, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS
	257	} CGEN_INSN_ATTR;
	258
	259	/* Number of non-boolean elements in cgen_insn_attr. */
	260	#define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
	261
fb53f5a8 DB	262	/* cgen_insn attribute accessor macros. */
fb53f5a8 DB	263	#define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
4469d2be AM	264	#define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
	265	#define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
	266	#define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
	267	#define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
	268	#define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
	269	#define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
	270	#define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
	271	#define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
	272	#define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
	273	#define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
	274	#define CGEN_ATTR_CGEN_INSN_EXT_SKIP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_EXT_SKIP_INSN)) != 0)
	275	#define CGEN_ATTR_CGEN_INSN_SKIPA_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIPA)) != 0)
fb53f5a8	276
a40cbfa3 NC	277	/* cgen.h uses things we just defined. */
	278	#include "opcode/cgen.h"
	279
610ad19b AM	280	extern const struct cgen_ifld ip2k_cgen_ifld_table[];
610ad19b AM	281
a40cbfa3 NC	282	/* Attributes. */
	283	extern const CGEN_ATTR_TABLE ip2k_cgen_hardware_attr_table[];
	284	extern const CGEN_ATTR_TABLE ip2k_cgen_ifield_attr_table[];
	285	extern const CGEN_ATTR_TABLE ip2k_cgen_operand_attr_table[];
	286	extern const CGEN_ATTR_TABLE ip2k_cgen_insn_attr_table[];
	287
	288	/* Hardware decls. */
	289
	290
bf143b25	291	extern const CGEN_HW_ENTRY ip2k_cgen_hw_table[];
a40cbfa3 NC	292
	293
	294
f47b0d4a AM	295	#ifdef __cplusplus
	296	}
	297	#endif
	298
a40cbfa3	299	#endif /* IP2K_CPU_H */