/* bfin.h -- Header file for ADI Blackfin opcode table   Copyright (C) 2005-2026 Free Software Foundation, Inc.    This file is part of GDB, GAS, and the GNU binutils.    GDB, GAS, and the GNU binutils are free software; you can redistribute   them and/or modify them 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.    GDB, GAS, and the GNU binutils are distributed in the hope that they   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 file; see the file COPYING3.  If not, write to the Free   Software Foundation, 51 Franklin Street - Fifth Floor, Boston,   MA 02110-1301, USA.  */ #ifndef OPCODE_BFIN_H#define OPCODE_BFIN_H /* Common to all DSP32 instructions.  */#define BIT_MULTI_INS 0x0800 /* This just sets the multi instruction bit of a DSP32 instruction.  */#define SET_MULTI_INSTRUCTION_BIT(x) x->value |=  BIT_MULTI_INS;  /* DSP instructions (32 bit) */ /* mmod field.  */#define M_S2RND 1#define M_T     2#define M_W32   3#define M_FU    4#define M_TFU   6#define M_IS    8#define M_ISS2  9#define M_IH    11#define M_IU    12 static inline int is_macmod_pmove (int x){  return (x == 0) || (x == M_IS) || (x == M_FU) || (x == M_S2RND)         || (x == M_ISS2) || (x == M_IU);} static inline int is_macmod_hmove (int x){  return (x == 0) || (x == M_IS) || (x == M_FU) || (x == M_IU) || (x == M_T)         || (x == M_TFU) || (x == M_S2RND) || (x == M_ISS2) || (x == M_IH);} static inline int is_macmod_signed (int x){  return (x == 0) || (x == M_IS) || (x == M_T) || (x == M_S2RND)         || (x == M_ISS2) || (x == M_IH) || (x == M_W32);} /*   dsp32mac+----+----+---+---|---+----+----+---|---+---+---+---|---+---+---+---+| 1  | 1  | 0 | 0 |.M.| 0  | 0  |.mmod..........|.MM|.P.|.w1|.op1...||.h01|.h11|.w0|.op0...|.h00|.h10|.dst.......|.src0......|.src1......|+----+----+---+---|---+----+----+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned long opcode;  int bits_src1;  int mask_src1;  int bits_src0;  int mask_src0;  int bits_dst;  int mask_dst;  int bits_h10;  int mask_h10;  int bits_h00;  int mask_h00;  int bits_op0;  int mask_op0;  int bits_w0;  int mask_w0;  int bits_h11;  int mask_h11;  int bits_h01;  int mask_h01;  int bits_op1;  int mask_op1;  int bits_w1;  int mask_w1;  int bits_P;  int mask_P;  int bits_MM;  int mask_MM;  int bits_mmod;  int mask_mmod;  int bits_code2;  int mask_code2;  int bits_M;  int mask_M;  int bits_code;  int mask_code;} DSP32Mac; #define DSP32Mac_opcode			0xc0000000#define DSP32Mac_src1_bits		0#define DSP32Mac_src1_mask		0x7#define DSP32Mac_src0_bits		3#define DSP32Mac_src0_mask		0x7#define DSP32Mac_dst_bits		6#define DSP32Mac_dst_mask		0x7#define DSP32Mac_h10_bits		9#define DSP32Mac_h10_mask		0x1#define DSP32Mac_h00_bits		10#define DSP32Mac_h00_mask		0x1#define DSP32Mac_op0_bits		11#define DSP32Mac_op0_mask		0x3#define DSP32Mac_w0_bits		13#define DSP32Mac_w0_mask		0x1#define DSP32Mac_h11_bits		14#define DSP32Mac_h11_mask		0x1#define DSP32Mac_h01_bits		15#define DSP32Mac_h01_mask		0x1#define DSP32Mac_op1_bits		16#define DSP32Mac_op1_mask		0x3#define DSP32Mac_w1_bits		18#define DSP32Mac_w1_mask		0x1#define DSP32Mac_p_bits			19#define DSP32Mac_p_mask			0x1#define DSP32Mac_MM_bits		20#define DSP32Mac_MM_mask		0x1#define DSP32Mac_mmod_bits		21#define DSP32Mac_mmod_mask		0xf#define DSP32Mac_code2_bits		25#define DSP32Mac_code2_mask		0x3#define DSP32Mac_M_bits			27#define DSP32Mac_M_mask			0x1#define DSP32Mac_code_bits		28#define DSP32Mac_code_mask		0xf #define init_DSP32Mac				\{						\  DSP32Mac_opcode,				\  DSP32Mac_src1_bits,	DSP32Mac_src1_mask,	\  DSP32Mac_src0_bits,	DSP32Mac_src0_mask,	\  DSP32Mac_dst_bits,	DSP32Mac_dst_mask,	\  DSP32Mac_h10_bits,	DSP32Mac_h10_mask,	\  DSP32Mac_h00_bits,	DSP32Mac_h00_mask,	\  DSP32Mac_op0_bits,	DSP32Mac_op0_mask,	\  DSP32Mac_w0_bits,	DSP32Mac_w0_mask,	\  DSP32Mac_h11_bits,	DSP32Mac_h11_mask,	\  DSP32Mac_h01_bits,	DSP32Mac_h01_mask,	\  DSP32Mac_op1_bits,	DSP32Mac_op1_mask,	\  DSP32Mac_w1_bits,	DSP32Mac_w1_mask,	\  DSP32Mac_p_bits,	DSP32Mac_p_mask,	\  DSP32Mac_MM_bits,	DSP32Mac_MM_mask,	\  DSP32Mac_mmod_bits,	DSP32Mac_mmod_mask,	\  DSP32Mac_code2_bits,	DSP32Mac_code2_mask,	\  DSP32Mac_M_bits,	DSP32Mac_M_mask,	\  DSP32Mac_code_bits,	DSP32Mac_code_mask	\}; /*  dsp32mult+----+----+---+---|---+----+----+---|---+---+---+---|---+---+---+---+| 1  | 1  | 0 | 0 |.M.| 0  | 1  |.mmod..........|.MM|.P.|.w1|.op1...||.h01|.h11|.w0|.op0...|.h00|.h10|.dst.......|.src0......|.src1......|+----+----+---+---|---+----+----+---|---+---+---+---|---+---+---+---+*/ typedef DSP32Mac DSP32Mult;#define DSP32Mult_opcode 	0xc2000000 #define init_DSP32Mult				\{						\  DSP32Mult_opcode,				\  DSP32Mac_src1_bits,	DSP32Mac_src1_mask,	\  DSP32Mac_src0_bits,	DSP32Mac_src0_mask,	\  DSP32Mac_dst_bits,	DSP32Mac_dst_mask,	\  DSP32Mac_h10_bits,	DSP32Mac_h10_mask,	\  DSP32Mac_h00_bits,	DSP32Mac_h00_mask,	\  DSP32Mac_op0_bits,	DSP32Mac_op0_mask,	\  DSP32Mac_w0_bits,	DSP32Mac_w0_mask,	\  DSP32Mac_h11_bits,	DSP32Mac_h11_mask,	\  DSP32Mac_h01_bits,	DSP32Mac_h01_mask,	\  DSP32Mac_op1_bits,	DSP32Mac_op1_mask,	\  DSP32Mac_w1_bits,	DSP32Mac_w1_mask,	\  DSP32Mac_p_bits,	DSP32Mac_p_mask,	\  DSP32Mac_MM_bits,	DSP32Mac_MM_mask,	\  DSP32Mac_mmod_bits,	DSP32Mac_mmod_mask,	\  DSP32Mac_code2_bits,	DSP32Mac_code2_mask,	\  DSP32Mac_M_bits,	DSP32Mac_M_mask,	\  DSP32Mac_code_bits,	DSP32Mac_code_mask	\}; /*  dsp32alu+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+| 1 | 1 | 0 | 0 |.M.| 1 | 0 | - | - | - |.HL|.aopcde............||.aop...|.s.|.x.|.dst0......|.dst1......|.src0......|.src1......|+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned long opcode;  int bits_src1;  int mask_src1;  int bits_src0;  int mask_src0;  int bits_dst1;  int mask_dst1;  int bits_dst0;  int mask_dst0;  int bits_x;  int mask_x;  int bits_s;  int mask_s;  int bits_aop;  int mask_aop;  int bits_aopcde;  int mask_aopcde;  int bits_HL;  int mask_HL;  int bits_dontcare;  int mask_dontcare;  int bits_code2;  int mask_code2;  int bits_M;  int mask_M;  int bits_code;  int mask_code;} DSP32Alu; #define DSP32Alu_opcode		0xc4000000#define DSP32Alu_src1_bits	0#define DSP32Alu_src1_mask	0x7#define DSP32Alu_src0_bits	3#define DSP32Alu_src0_mask	0x7#define DSP32Alu_dst1_bits	6#define DSP32Alu_dst1_mask	0x7#define DSP32Alu_dst0_bits	9#define DSP32Alu_dst0_mask	0x7#define DSP32Alu_x_bits		12#define DSP32Alu_x_mask		0x1#define DSP32Alu_s_bits		13#define DSP32Alu_s_mask		0x1#define DSP32Alu_aop_bits	14#define DSP32Alu_aop_mask	0x3#define DSP32Alu_aopcde_bits	16#define DSP32Alu_aopcde_mask	0x1f#define DSP32Alu_HL_bits	21#define DSP32Alu_HL_mask	0x1#define DSP32Alu_dontcare_bits	22#define DSP32Alu_dontcare_mask	0x7#define DSP32Alu_code2_bits	25#define DSP32Alu_code2_mask	0x3#define DSP32Alu_M_bits		27#define DSP32Alu_M_mask		0x1#define DSP32Alu_code_bits	28#define DSP32Alu_code_mask	0xf #define init_DSP32Alu 					\{							\  DSP32Alu_opcode,					\  DSP32Alu_src1_bits,		DSP32Alu_src1_mask,	\  DSP32Alu_src0_bits,		DSP32Alu_src0_mask,	\  DSP32Alu_dst1_bits,		DSP32Alu_dst1_mask,	\  DSP32Alu_dst0_bits,		DSP32Alu_dst0_mask,	\  DSP32Alu_x_bits,		DSP32Alu_x_mask,	\  DSP32Alu_s_bits,		DSP32Alu_s_mask,	\  DSP32Alu_aop_bits,		DSP32Alu_aop_mask,	\  DSP32Alu_aopcde_bits,		DSP32Alu_aopcde_mask,	\  DSP32Alu_HL_bits,		DSP32Alu_HL_mask,	\  DSP32Alu_dontcare_bits,	DSP32Alu_dontcare_mask,	\  DSP32Alu_code2_bits,		DSP32Alu_code2_mask,	\  DSP32Alu_M_bits,		DSP32Alu_M_mask,	\  DSP32Alu_code_bits,		DSP32Alu_code_mask 	\}; /*  dsp32shift+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+| 1 | 1 | 0 | 0 |.M.| 1 | 1 | 0 | 0 | - | - |.sopcde............||.sop...|.HLs...|.dst0......| - | - | - |.src0......|.src1......|+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned long opcode;  int bits_src1;  int mask_src1;  int bits_src0;  int mask_src0;  int bits_dst1;  int mask_dst1;  int bits_dst0;  int mask_dst0;  int bits_HLs;  int mask_HLs;  int bits_sop;  int mask_sop;  int bits_sopcde;  int mask_sopcde;  int bits_dontcare;  int mask_dontcare;  int bits_code2;  int mask_code2;  int bits_M;  int mask_M;  int bits_code;  int mask_code;} DSP32Shift; #define DSP32Shift_opcode		0xc6000000#define DSP32Shift_src1_bits		0#define DSP32Shift_src1_mask		0x7#define DSP32Shift_src0_bits		3#define DSP32Shift_src0_mask		0x7#define DSP32Shift_dst1_bits		6#define DSP32Shift_dst1_mask		0x7#define DSP32Shift_dst0_bits		9#define DSP32Shift_dst0_mask		0x7#define DSP32Shift_HLs_bits		12#define DSP32Shift_HLs_mask		0x3#define DSP32Shift_sop_bits		14#define DSP32Shift_sop_mask		0x3#define DSP32Shift_sopcde_bits		16#define DSP32Shift_sopcde_mask		0x1f#define DSP32Shift_dontcare_bits	21#define DSP32Shift_dontcare_mask	0x3#define DSP32Shift_code2_bits		23#define DSP32Shift_code2_mask		0xf#define DSP32Shift_M_bits		27#define DSP32Shift_M_mask		0x1#define DSP32Shift_code_bits		28#define DSP32Shift_code_mask		0xf #define init_DSP32Shift						\{								\  DSP32Shift_opcode,						\  DSP32Shift_src1_bits,		DSP32Shift_src1_mask,		\  DSP32Shift_src0_bits,		DSP32Shift_src0_mask,		\  DSP32Shift_dst1_bits,		DSP32Shift_dst1_mask,		\  DSP32Shift_dst0_bits,		DSP32Shift_dst0_mask,		\  DSP32Shift_HLs_bits,		DSP32Shift_HLs_mask,		\  DSP32Shift_sop_bits,		DSP32Shift_sop_mask,		\  DSP32Shift_sopcde_bits,	DSP32Shift_sopcde_mask,		\  DSP32Shift_dontcare_bits,	DSP32Shift_dontcare_mask,	\  DSP32Shift_code2_bits,	DSP32Shift_code2_mask,		\  DSP32Shift_M_bits,		DSP32Shift_M_mask,		\  DSP32Shift_code_bits,		DSP32Shift_code_mask		\}; /*  dsp32shiftimm+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+| 1 | 1 | 0 | 0 |.M.| 1 | 1 | 0 | 1 | - | - |.sopcde............||.sop...|.HLs...|.dst0......|.immag.................|.src1......|+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned long opcode;  int bits_src1;  int mask_src1;  int bits_immag;  int mask_immag;  int bits_dst0;  int mask_dst0;  int bits_HLs;  int mask_HLs;  int bits_sop;  int mask_sop;  int bits_sopcde;  int mask_sopcde;  int bits_dontcare;  int mask_dontcare;  int bits_code2;  int mask_code2;  int bits_M;  int mask_M;  int bits_code;  int mask_code;} DSP32ShiftImm; #define DSP32ShiftImm_opcode		0xc6800000#define DSP32ShiftImm_src1_bits		0#define DSP32ShiftImm_src1_mask		0x7#define DSP32ShiftImm_immag_bits	3#define DSP32ShiftImm_immag_mask	0x3f#define DSP32ShiftImm_dst0_bits		9#define DSP32ShiftImm_dst0_mask		0x7#define DSP32ShiftImm_HLs_bits		12#define DSP32ShiftImm_HLs_mask		0x3#define DSP32ShiftImm_sop_bits		14#define DSP32ShiftImm_sop_mask		0x3#define DSP32ShiftImm_sopcde_bits	16#define DSP32ShiftImm_sopcde_mask	0x1f#define DSP32ShiftImm_dontcare_bits	21#define DSP32ShiftImm_dontcare_mask	0x3#define DSP32ShiftImm_code2_bits	23#define DSP32ShiftImm_code2_mask	0xf#define DSP32ShiftImm_M_bits		27#define DSP32ShiftImm_M_mask		0x1#define DSP32ShiftImm_code_bits		28#define DSP32ShiftImm_code_mask		0xf #define init_DSP32ShiftImm					\{								\  DSP32ShiftImm_opcode,						\  DSP32ShiftImm_src1_bits,	DSP32ShiftImm_src1_mask,	\  DSP32ShiftImm_immag_bits,	DSP32ShiftImm_immag_mask,	\  DSP32ShiftImm_dst0_bits,	DSP32ShiftImm_dst0_mask,	\  DSP32ShiftImm_HLs_bits,	DSP32ShiftImm_HLs_mask,		\  DSP32ShiftImm_sop_bits,	DSP32ShiftImm_sop_mask,		\  DSP32ShiftImm_sopcde_bits,	DSP32ShiftImm_sopcde_mask,	\  DSP32ShiftImm_dontcare_bits,	DSP32ShiftImm_dontcare_mask,	\  DSP32ShiftImm_code2_bits,	DSP32ShiftImm_code2_mask,	\  DSP32ShiftImm_M_bits,		DSP32ShiftImm_M_mask,		\  DSP32ShiftImm_code_bits,	DSP32ShiftImm_code_mask		\}; /* LOAD / STORE  */ /*  LDSTidxI+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+| 1 | 1 | 1 | 0 | 0 | 1 |.W.|.Z.|.sz....|.ptr.......|.reg.......||.offset........................................................|+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned long opcode;  int bits_offset;  int mask_offset;  int bits_reg;  int mask_reg;  int bits_ptr;  int mask_ptr;  int bits_sz;  int mask_sz;  int bits_Z;  int mask_Z;  int bits_W;  int mask_W;  int bits_code;  int mask_code;} LDSTidxI; #define LDSTidxI_opcode		0xe4000000#define LDSTidxI_offset_bits	0#define LDSTidxI_offset_mask	0xffff#define LDSTidxI_reg_bits	16#define LDSTidxI_reg_mask	0x7#define LDSTidxI_ptr_bits	19#define LDSTidxI_ptr_mask	0x7#define LDSTidxI_sz_bits	22#define LDSTidxI_sz_mask	0x3#define LDSTidxI_Z_bits		24#define LDSTidxI_Z_mask		0x1#define LDSTidxI_W_bits		25#define LDSTidxI_W_mask		0x1#define LDSTidxI_code_bits	26#define LDSTidxI_code_mask	0x3f #define init_LDSTidxI				\{						\  LDSTidxI_opcode,				\  LDSTidxI_offset_bits, LDSTidxI_offset_mask,	\  LDSTidxI_reg_bits, LDSTidxI_reg_mask,		\  LDSTidxI_ptr_bits, LDSTidxI_ptr_mask,		\  LDSTidxI_sz_bits, LDSTidxI_sz_mask,		\  LDSTidxI_Z_bits, LDSTidxI_Z_mask,		\  LDSTidxI_W_bits, LDSTidxI_W_mask,		\  LDSTidxI_code_bits, LDSTidxI_code_mask	\};  /*  LDST+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+| 1 | 0 | 0 | 1 |.sz....|.W.|.aop...|.Z.|.ptr.......|.reg.......|+---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+*/ typedef struct{  unsigned short opcode;  int bits_reg;  int mask_reg;  int bits_ptr;  int mask_ptr;  int bits_Z;  int mask_Z;  int bits_aop;  int mask_aop;  int bits_W;  int mask_W;

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