| /* Assemble V850 instructions. |
| Copyright (C) 1996-2023 Free Software Foundation, Inc. |
| |
| This file is part of the GNU opcodes library. |
| |
| This library 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. */ |
| |
| #include "sysdep.h" |
| #include <stdio.h> |
| #include "opcode/v850.h" |
| #include "bfd.h" |
| #include "opintl.h" |
| |
| /* Regular opcodes. */ |
| #define OP(x) ((x & 0x3f) << 5) |
| #define OP_MASK OP (0x3f) |
| |
| /* Conditional branch opcodes (Format III). */ |
| #define BOP(x) ((0x58 << 4) | (x & 0x0f)) |
| #define BOP_MASK ((0x78 << 4) | 0x0f) |
| |
| /* Conditional branch opcodes (Format VII). */ |
| #define BOP7(x) (0x107e0 | (x & 0xf)) |
| #define BOP7_MASK (0x1ffe0 | 0xf) |
| |
| /* One-word opcodes. */ |
| #define one(x) ((unsigned int) (x)) |
| |
| /* Two-word opcodes. */ |
| #define two(x,y) ((unsigned int) (x) | ((unsigned int) (y) << 16)) |
| |
| |
| /* The functions used to insert and extract complicated operands. */ |
| |
| /* Note: There is a conspiracy between these functions and |
| v850_insert_operand() in gas/config/tc-v850.c. Error messages |
| containing the string 'out of range' will be ignored unless a |
| specific command line option is given to GAS. */ |
| |
| static const char * not_valid = N_ ("displacement value is not in range and is not aligned"); |
| static const char * out_of_range = N_ ("displacement value is out of range"); |
| static const char * not_aligned = N_ ("displacement value is not aligned"); |
| |
| static const char * immediate_out_of_range = N_ ("immediate value is out of range"); |
| static const char * branch_out_of_range = N_ ("branch value out of range"); |
| static const char * branch_out_of_range_and_odd_offset = N_ ("branch value not in range and to odd offset"); |
| static const char * branch_to_odd_offset = N_ ("branch to odd offset"); |
| static const char * pos_out_of_range = N_ ("position value is out of range"); |
| static const char * width_out_of_range = N_ ("width value is out of range"); |
| static const char * selid_out_of_range = N_ ("SelID is out of range"); |
| static const char * vector8_out_of_range = N_ ("vector8 is out of range"); |
| static const char * vector5_out_of_range = N_ ("vector5 is out of range"); |
| static const char * imm10_out_of_range = N_ ("imm10 is out of range"); |
| static const char * sr_selid_out_of_range = N_ ("SR/SelID is out of range"); |
| |
| int |
| v850_msg_is_out_of_range (const char* msg) |
| { |
| return msg == out_of_range |
| || msg == immediate_out_of_range |
| || msg == branch_out_of_range; |
| } |
| |
| static unsigned long |
| insert_i5div1 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 30 || value < 2) |
| { |
| if (value & 1) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if (value & 1) |
| * errmsg = _(not_aligned); |
| |
| value = (32 - value)/2; |
| |
| return (insn | ((value << (2+16)) & 0x3c0000)); |
| } |
| |
| static unsigned long |
| extract_i5div1 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x003c0000) >> (16+2); |
| ret = 32 - (ret * 2); |
| |
| if (invalid != 0) |
| *invalid = (ret > 30 || ret < 2) ? 1 : 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_i5div2 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 30 || value < 4) |
| { |
| if (value & 1) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if (value & 1) |
| * errmsg = _(not_aligned); |
| |
| value = (32 - value)/2; |
| |
| return insn | ((value << (2 + 16)) & 0x3c0000); |
| } |
| |
| static unsigned long |
| extract_i5div2 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x003c0000) >> (16+2); |
| ret = 32 - (ret * 2); |
| |
| if (invalid != 0) |
| *invalid = (ret > 30 || ret < 4) ? 1 : 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_i5div3 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 32 || value < 2) |
| { |
| if (value & 1) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if (value & 1) |
| * errmsg = _(not_aligned); |
| |
| value = (32 - value)/2; |
| |
| return insn | ((value << (2+16)) & 0x3c0000); |
| } |
| |
| static unsigned long |
| extract_i5div3 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x003c0000) >> (16+2); |
| ret = 32 - (ret * 2); |
| |
| if (invalid != 0) |
| *invalid = (ret > 32 || ret < 2) ? 1 : 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d5_4 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 0x1f) |
| { |
| if (value & 1) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if (value & 1) |
| * errmsg = _(not_aligned); |
| |
| value >>= 1; |
| |
| return insn | (value & 0x0f); |
| } |
| |
| static unsigned long |
| extract_d5_4 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x0f); |
| |
| ret <<= 1; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d8_6 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 0xff) |
| { |
| if ((value % 4) != 0) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if ((value % 4) != 0) |
| * errmsg = _(not_aligned); |
| |
| value >>= 1; |
| |
| return insn | (value & 0x7e); |
| } |
| |
| static unsigned long |
| extract_d8_6 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x7e); |
| |
| ret <<= 1; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d8_7 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 0xff) |
| { |
| if ((value % 2) != 0) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if ((value % 2) != 0) |
| * errmsg = _(not_aligned); |
| |
| value >>= 1; |
| |
| return insn | (value & 0x7f); |
| } |
| |
| static unsigned long |
| extract_d8_7 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x7f); |
| |
| ret <<= 1; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_v8 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 0xff) |
| * errmsg = _(immediate_out_of_range); |
| |
| return insn | (value & 0x1f) | ((value & 0xe0) << (27-5)); |
| } |
| |
| static unsigned long |
| extract_v8 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn & 0x1f) | ((insn >> (27-5)) & 0xe0); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d9 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x100 > 0x1ff) |
| { |
| if ((value % 2) != 0) |
| * errmsg = branch_out_of_range_and_odd_offset; |
| else |
| * errmsg = branch_out_of_range; |
| } |
| else if ((value % 2) != 0) |
| * errmsg = branch_to_odd_offset; |
| |
| return insn | ((value & 0x1f0) << 7) | ((value & 0x0e) << 3); |
| } |
| |
| static unsigned long |
| extract_d9 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 7) & 0x1f0) | ((insn >> 3) & 0x0e); |
| |
| ret = (ret ^ 0x100) - 0x100; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_u16_loop (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| /* Loop displacement is encoded as a positive value, |
| even though the instruction branches backwards. */ |
| if (value > 0xffff) |
| { |
| if ((value % 2) != 0) |
| * errmsg = branch_out_of_range_and_odd_offset; |
| else |
| * errmsg = branch_out_of_range; |
| } |
| else if ((value % 2) != 0) |
| * errmsg = branch_to_odd_offset; |
| |
| return insn | ((value & 0xfffe) << 16); |
| } |
| |
| static unsigned long |
| extract_u16_loop (unsigned long insn, int * invalid) |
| { |
| long ret = (insn >> 16) & 0xfffe; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d16_15 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x8000 > 0xffff) |
| { |
| if ((value % 2) != 0) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if ((value % 2) != 0) |
| * errmsg = _(not_aligned); |
| |
| return insn | ((value & 0xfffe) << 16); |
| } |
| |
| static unsigned long |
| extract_d16_15 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = (insn >> 16) & 0xfffe; |
| |
| ret = (ret ^ 0x8000) - 0x8000; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d16_16 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x8000 > 0xffff) |
| * errmsg = _(out_of_range); |
| |
| return insn | ((value & 0xfffe) << 16) | ((value & 1) << 5); |
| } |
| |
| static unsigned long |
| extract_d16_16 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 16) & 0xfffe) | ((insn >> 5) & 1); |
| |
| ret = (ret ^ 0x8000) - 0x8000; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d17_16 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x10000 > 0x1ffff) |
| * errmsg = _(out_of_range); |
| |
| return insn | ((value & 0xfffe) << 16) | ((value & 0x10000) >> (16 - 4)); |
| } |
| |
| static unsigned long |
| extract_d17_16 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 16) & 0xfffe) | ((insn << (16 - 4)) & 0x10000); |
| |
| ret = (ret ^ 0x10000) - 0x10000; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d22 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x200000 > 0x3fffff) |
| { |
| if ((value % 2) != 0) |
| * errmsg = branch_out_of_range_and_odd_offset; |
| else |
| * errmsg = branch_out_of_range; |
| } |
| else if ((value % 2) != 0) |
| * errmsg = branch_to_odd_offset; |
| |
| return insn | ((value & 0xfffe) << 16) | ((value & 0x3f0000) >> 16); |
| } |
| |
| static unsigned long |
| extract_d22 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 16) & 0xfffe) | ((insn << 16) & 0x3f0000); |
| |
| ret = (ret ^ 0x200000) - 0x200000; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_d23 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x400000 > 0x7fffff) |
| * errmsg = out_of_range; |
| |
| return insn | ((value & 0x7f) << 4) | ((value & 0x7fff80) << (16-7)); |
| } |
| |
| static unsigned long |
| insert_d23_align1 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x400000 > 0x7fffff) |
| { |
| if (value & 0x1) |
| * errmsg = _(not_valid); |
| else |
| * errmsg = _(out_of_range); |
| } |
| else if (value & 0x1) |
| * errmsg = _(not_aligned); |
| |
| return insn | ((value & 0x7e) << 4) | ((value & 0x7fff80) << (16 - 7)); |
| } |
| |
| static unsigned long |
| extract_d23 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 4) & 0x7f) | ((insn >> (16-7)) & 0x7fff80); |
| |
| ret = (ret ^ 0x400000) - 0x400000; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_i9 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value + 0x100 > 0x1ff) |
| * errmsg = _(immediate_out_of_range); |
| |
| return insn | ((value & 0x1e0) << 13) | (value & 0x1f); |
| } |
| |
| static unsigned long |
| extract_i9 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 13) & 0x1e0) | (insn & 0x1f); |
| |
| ret = (ret ^ 0x100) - 0x100; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_u9 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value > 0x1ff) |
| * errmsg = _(immediate_out_of_range); |
| |
| return insn | ((value & 0x1e0) << 13) | (value & 0x1f); |
| } |
| |
| static unsigned long |
| extract_u9 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret = ((insn >> 13) & 0x1e0) | (insn & 0x1f); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| return ret; |
| } |
| |
| static unsigned long |
| insert_spe (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value != 3) |
| * errmsg = _("invalid register for stack adjustment"); |
| |
| return insn & ~0x180000; |
| } |
| |
| static unsigned long |
| extract_spe (unsigned long insn ATTRIBUTE_UNUSED, int * invalid) |
| { |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return 3; |
| } |
| |
| static unsigned long |
| insert_r4 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| if (value >= 32) |
| * errmsg = _("invalid register name"); |
| |
| return insn | ((value & 0x01) << 23) | ((value & 0x1e) << 16); |
| } |
| |
| static unsigned long |
| extract_r4 (unsigned long insn, int * invalid) |
| { |
| unsigned long r4; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| r4 = (((insn2 & 0x0080) >> 7) | (insn2 & 0x001e)); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return r4; |
| } |
| |
| static unsigned long G_pos; |
| |
| static unsigned long |
| insert_POS (unsigned long insn, unsigned long pos, const char ** errmsg) |
| { |
| if (pos > 0x1f) |
| * errmsg = _(pos_out_of_range); |
| |
| G_pos = pos; |
| |
| return insn; /* Not an oparaton until WIDTH. */ |
| } |
| |
| static unsigned long |
| extract_POS_U (unsigned long insn, int * invalid) |
| { |
| unsigned long pos,lsb; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| lsb = ((insn2 & 0x0800) >> 8) |
| | ((insn2 & 0x000e) >> 1); |
| lsb += 16; |
| pos = lsb; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return pos; |
| } |
| |
| static unsigned long |
| extract_POS_L (unsigned long insn, int * invalid) |
| { |
| unsigned long pos,lsb; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| lsb = ((insn2 & 0x0800) >> 8) |
| | ((insn2 & 0x000e) >> 1); |
| pos = lsb; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return pos; |
| } |
| |
| static unsigned long |
| insert_WIDTH (unsigned long insn, unsigned long width, const char ** errmsg) |
| { |
| unsigned long msb, lsb, opc, ret; |
| unsigned long msb_expand, lsb_expand; |
| |
| msb = width + G_pos - 1; |
| lsb = G_pos; |
| opc = 0; |
| G_pos = 0; |
| |
| if (width > 0x20) |
| * errmsg = _(width_out_of_range); |
| |
| if ((msb >= 16) && (lsb >= 16)) |
| opc = 0x0090; |
| else if ((msb >= 16) && (lsb < 16)) |
| opc = 0x00b0; |
| else if ((msb < 16) && (lsb < 16)) |
| opc = 0x00d0; |
| else |
| * errmsg = _(width_out_of_range); |
| |
| msb &= 0x0f; |
| msb_expand = msb << 12; |
| lsb &= 0x0f; |
| lsb_expand = ((lsb & 0x8) << 8)|((lsb & 0x7) << 1); |
| |
| ret = (insn & 0x0000ffff) | ((opc | msb_expand | lsb_expand) << 16); |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_WIDTH_U (unsigned long insn, int * invalid) |
| { |
| unsigned long width, msb, lsb; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| msb = ((insn2 & 0xf000) >> 12); |
| msb += 16; |
| lsb = ((insn2 & 0x0800) >> 8) |
| | ((insn2 & 0x000e) >> 1); |
| lsb += 16; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| width = msb - lsb + 1; |
| |
| return width; |
| } |
| |
| static unsigned long |
| extract_WIDTH_M (unsigned long insn, int * invalid) |
| { |
| unsigned long width, msb, lsb; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| msb = ((insn2 & 0xf000) >> 12) ; |
| msb += 16; |
| lsb = ((insn2 & 0x0800) >> 8) |
| | ((insn2 & 0x000e) >> 1); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| width = msb - lsb + 1; |
| |
| return width; |
| } |
| |
| static unsigned long |
| extract_WIDTH_L (unsigned long insn, int * invalid) |
| { |
| unsigned long width, msb, lsb; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| msb = ((insn2 & 0xf000) >> 12) ; |
| lsb = ((insn2 & 0x0800) >> 8) |
| | ((insn2 & 0x000e) >> 1); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| width = msb - lsb + 1; |
| |
| return width; |
| } |
| |
| static unsigned long |
| insert_SELID (unsigned long insn, unsigned long selid, const char ** errmsg) |
| { |
| if (selid > 0x1f) |
| * errmsg = _(selid_out_of_range); |
| |
| return insn | ((selid & 0x1fUL) << 27); |
| } |
| |
| static unsigned long |
| extract_SELID (unsigned long insn, int * invalid) |
| { |
| unsigned long selid; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| |
| selid = ((insn2 & 0xf800) >> 11); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return selid; |
| } |
| |
| static unsigned long |
| insert_VECTOR8 (unsigned long insn, unsigned long vector8, const char ** errmsg) |
| { |
| unsigned long ret; |
| unsigned long VVV, vvvvv; |
| |
| if (vector8 > 0xff) |
| * errmsg = _(vector8_out_of_range); |
| |
| VVV = (vector8 & 0xe0) >> 5; |
| vvvvv = (vector8 & 0x1f); |
| |
| ret = (insn | (VVV << 27) | vvvvv); |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_VECTOR8 (unsigned long insn, int * invalid) |
| { |
| unsigned long vector8; |
| unsigned long VVV,vvvvv; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| VVV = ((insn2 & 0x3800) >> 11); |
| vvvvv = (insn & 0x001f); |
| vector8 = VVV << 5 | vvvvv; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return vector8; |
| } |
| |
| static unsigned long |
| insert_VECTOR5 (unsigned long insn, unsigned long vector5, const char ** errmsg) |
| { |
| unsigned long ret; |
| unsigned long vvvvv; |
| |
| if (vector5 > 0x1f) |
| * errmsg = _(vector5_out_of_range); |
| |
| vvvvv = (vector5 & 0x1f); |
| |
| ret = (insn | vvvvv); |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_VECTOR5 (unsigned long insn, int * invalid) |
| { |
| unsigned long vector5; |
| |
| vector5 = (insn & 0x001f); |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return vector5; |
| } |
| |
| static unsigned long |
| insert_CACHEOP (unsigned long insn, unsigned long cacheop, const char ** errmsg ATTRIBUTE_UNUSED) |
| { |
| unsigned long ret; |
| unsigned long pp, PPPPP; |
| |
| pp = (cacheop & 0x60) >> 5; |
| PPPPP = (cacheop & 0x1f); |
| |
| ret = insn | (pp << 11) | (PPPPP << 27); |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_CACHEOP (unsigned long insn, int * invalid) |
| { |
| unsigned long ret; |
| unsigned long pp, PPPPP; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| |
| PPPPP = ((insn2 & 0xf800) >> 11); |
| pp = ((insn & 0x1800) >> 11); |
| |
| ret = (pp << 5) | PPPPP; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| insert_PREFOP (unsigned long insn, unsigned long prefop, const char ** errmsg ATTRIBUTE_UNUSED) |
| { |
| unsigned long ret; |
| unsigned long PPPPP; |
| |
| PPPPP = (prefop & 0x1f); |
| |
| ret = insn | (PPPPP << 27); |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_PREFOP (unsigned long insn, int * invalid) |
| { |
| unsigned long ret; |
| unsigned long PPPPP; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| |
| PPPPP = (insn2 & 0xf800) >> 11; |
| |
| ret = PPPPP; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| insert_IMM10U (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| unsigned long imm10, ret; |
| unsigned long iiiii,IIIII; |
| |
| if (value > 0x3ff) |
| * errmsg = _(imm10_out_of_range); |
| |
| imm10 = value & 0x3ff; |
| IIIII = (imm10 >> 5) & 0x1f; |
| iiiii = imm10 & 0x1f; |
| |
| ret = insn | IIIII << 27 | iiiii; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_IMM10U (unsigned long insn, int * invalid) |
| { |
| unsigned long ret; |
| unsigned long iiiii,IIIII; |
| unsigned long insn2; |
| insn2 = insn >> 16; |
| |
| IIIII = ((insn2 & 0xf800) >> 11); |
| iiiii = (insn & 0x001f); |
| |
| ret = (IIIII << 5) | iiiii; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| insert_SRSEL1 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| unsigned long imm10, ret; |
| unsigned long sr,selid; |
| |
| if (value > 0x3ff) |
| * errmsg = _(sr_selid_out_of_range); |
| |
| imm10 = value; |
| selid = (imm10 & 0x3e0) >> 5; |
| sr = imm10 & 0x1f; |
| |
| ret = insn | selid << 27 | sr; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_SRSEL1 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret; |
| unsigned long sr, selid; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| |
| selid = ((insn2 & 0xf800) >> 11); |
| sr = (insn & 0x001f); |
| |
| ret = (selid << 5) | sr; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| insert_SRSEL2 (unsigned long insn, unsigned long value, const char ** errmsg) |
| { |
| unsigned long imm10, ret; |
| unsigned long sr, selid; |
| |
| if (value > 0x3ff) |
| * errmsg = _(sr_selid_out_of_range); |
| |
| imm10 = value; |
| selid = (imm10 & 0x3e0) >> 5; |
| sr = imm10 & 0x1f; |
| |
| ret = insn | selid << 27 | sr << 11; |
| |
| return ret; |
| } |
| |
| static unsigned long |
| extract_SRSEL2 (unsigned long insn, int * invalid) |
| { |
| unsigned long ret; |
| unsigned long sr, selid; |
| unsigned long insn2; |
| |
| insn2 = insn >> 16; |
| |
| selid = ((insn2 & 0xf800) >> 11); |
| sr = ((insn & 0xf800) >> 11); |
| |
| ret = (selid << 5) | sr; |
| |
| if (invalid != 0) |
| *invalid = 0; |
| |
| return ret; |
| } |
| |
| /* Warning: code in gas/config/tc-v850.c examines the contents of this array. |
| If you change any of the values here, be sure to look for side effects in |
| that code. */ |
| const struct v850_operand v850_operands[] = |
| { |
| #define UNUSED 0 |
| { 0, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The R1 field in a format 1, 6, 7, 9, C insn. */ |
| #define R1 (UNUSED + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_REG, BFD_RELOC_NONE }, |
| |
| /* As above, but register 0 is not allowed. */ |
| #define R1_NOTR0 (R1 + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_REG | V850_NOT_R0, BFD_RELOC_NONE }, |
| |
| /* Even register is allowed. */ |
| #define R1_EVEN (R1_NOTR0 + 1) |
| { 4, 1, NULL, NULL, V850_OPERAND_REG | V850_REG_EVEN, BFD_RELOC_NONE }, |
| |
| /* Bang (bit reverse). */ |
| #define R1_BANG (R1_EVEN + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_REG | V850_OPERAND_BANG, BFD_RELOC_NONE }, |
| |
| /* Percent (modulo). */ |
| #define R1_PERCENT (R1_BANG + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_REG | V850_OPERAND_PERCENT, BFD_RELOC_NONE }, |
| |
| /* The R2 field in a format 1, 2, 4, 5, 6, 7, 9, C insn. */ |
| #define R2 (R1_PERCENT + 1) |
| { 5, 11, NULL, NULL, V850_OPERAND_REG, BFD_RELOC_NONE }, |
| |
| /* As above, but register 0 is not allowed. */ |
| #define R2_NOTR0 (R2 + 1) |
| { 5, 11, NULL, NULL, V850_OPERAND_REG | V850_NOT_R0, BFD_RELOC_NONE }, |
| |
| /* Even register is allowed. */ |
| #define R2_EVEN (R2_NOTR0 + 1) |
| { 4, 12, NULL, NULL, V850_OPERAND_REG | V850_REG_EVEN, BFD_RELOC_NONE }, |
| |
| /* Reg2 in dispose instruction. */ |
| #define R2_DISPOSE (R2_EVEN + 1) |
| { 5, 16, NULL, NULL, V850_OPERAND_REG | V850_NOT_R0, BFD_RELOC_NONE }, |
| |
| /* The R3 field in a format 11, 12, C insn. */ |
| #define R3 (R2_DISPOSE + 1) |
| { 5, 27, NULL, NULL, V850_OPERAND_REG, BFD_RELOC_NONE }, |
| |
| /* As above, but register 0 is not allowed. */ |
| #define R3_NOTR0 (R3 + 1) |
| { 5, 27, NULL, NULL, V850_OPERAND_REG | V850_NOT_R0, BFD_RELOC_NONE }, |
| |
| /* As above, but odd number registers are not allowed. */ |
| #define R3_EVEN (R3_NOTR0 + 1) |
| { 4, 28, NULL, NULL, V850_OPERAND_REG | V850_REG_EVEN, BFD_RELOC_NONE }, |
| |
| /* As above, but register 0 is not allowed. */ |
| #define R3_EVEN_NOTR0 (R3_EVEN + 1) |
| { 4, 28, NULL, NULL, V850_OPERAND_REG | V850_REG_EVEN | V850_NOT_R0, BFD_RELOC_NONE }, |
| |
| /* Forth register in FPU Instruction. */ |
| #define R4 (R3_EVEN_NOTR0 + 1) |
| { 5, 0, insert_r4, extract_r4, V850_OPERAND_REG, BFD_RELOC_NONE }, |
| |
| /* As above, but odd number registers are not allowed. */ |
| #define R4_EVEN (R4 + 1) |
| { 4, 17, NULL, NULL, V850_OPERAND_REG | V850_REG_EVEN, BFD_RELOC_NONE }, |
| |
| /* Stack pointer in prepare instruction. */ |
| #define SP (R4_EVEN + 1) |
| { 2, 0, insert_spe, extract_spe, V850_OPERAND_REG, BFD_RELOC_NONE }, |
| |
| /* EP Register. */ |
| #define EP (SP + 1) |
| { 0, 0, NULL, NULL, V850_OPERAND_EP, BFD_RELOC_NONE }, |
| |
| /* A list of registers in a prepare/dispose instruction. */ |
| #define LIST12 (EP + 1) |
| { -1, 0xffe00001, NULL, NULL, V850E_OPERAND_REG_LIST, BFD_RELOC_NONE }, |
| |
| /* System register operands. */ |
| #define OLDSR1 (LIST12 + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_SRG, BFD_RELOC_NONE }, |
| |
| #define SR1 (OLDSR1 + 1) |
| { 0, 0, insert_SRSEL1, extract_SRSEL1, V850_OPERAND_SRG, BFD_RELOC_NONE }, |
| |
| /* The R2 field as a system register. */ |
| #define OLDSR2 (SR1 + 1) |
| { 5, 11, NULL, NULL, V850_OPERAND_SRG, BFD_RELOC_NONE }, |
| |
| #define SR2 (OLDSR2 + 1) |
| { 0, 0, insert_SRSEL2, extract_SRSEL2, V850_OPERAND_SRG, BFD_RELOC_NONE }, |
| |
| /* FPU CC bit position. */ |
| #define FFF (SR2 + 1) |
| { 3, 17, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 4 bit condition code in a setf instruction. */ |
| #define CCCC (FFF + 1) |
| { 4, 0, NULL, NULL, V850_OPERAND_CC, BFD_RELOC_NONE }, |
| |
| /* Condition code in adf,sdf. */ |
| #define CCCC_NOTSA (CCCC + 1) |
| { 4, 17, NULL, NULL, V850_OPERAND_CC|V850_NOT_SA, BFD_RELOC_NONE }, |
| |
| /* Condition code in conditional moves. */ |
| #define MOVCC (CCCC_NOTSA + 1) |
| { 4, 17, NULL, NULL, V850_OPERAND_CC, BFD_RELOC_NONE }, |
| |
| /* Condition code in FPU. */ |
| #define FLOAT_CCCC (MOVCC + 1) |
| { 4, 27, NULL, NULL, V850_OPERAND_FLOAT_CC, BFD_RELOC_NONE }, |
| |
| /* The 1 bit immediate field in format C insn. */ |
| #define VI1 (FLOAT_CCCC + 1) |
| { 1, 3, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 1 bit immediate field in format C insn. */ |
| #define VC1 (VI1 + 1) |
| { 1, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 2 bit immediate field in format C insn. */ |
| #define DI2 (VC1 + 1) |
| { 2, 17, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 2 bit immediate field in format C insn. */ |
| #define VI2 (DI2 + 1) |
| { 2, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 2 bit immediate field in format C - DUP insn. */ |
| #define VI2DUP (VI2 + 1) |
| { 2, 2, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 3 bit immediate field in format 8 insn. */ |
| #define B3 (VI2DUP + 1) |
| { 3, 11, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 3 bit immediate field in format C insn. */ |
| #define DI3 (B3 + 1) |
| { 3, 17, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 3 bit immediate field in format C insn. */ |
| #define I3U (DI3 + 1) |
| { 3, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 4 bit immediate field in format C insn. */ |
| #define I4U (I3U + 1) |
| { 4, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The 4 bit immediate field in fetrap. */ |
| #define I4U_NOTIMM0 (I4U + 1) |
| { 4, 11, NULL, NULL, V850_NOT_IMM0, BFD_RELOC_NONE }, |
| |
| /* The unsigned disp4 field in a sld.bu. */ |
| #define D4U (I4U_NOTIMM0 + 1) |
| { 4, 0, NULL, NULL, V850_OPERAND_DISP, BFD_RELOC_V850_TDA_4_4_OFFSET }, |
| |
| /* The imm5 field in a format 2 insn. */ |
| #define I5 (D4U + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_SIGNED, BFD_RELOC_NONE }, |
| |
| /* The imm5 field in a format 11 insn. */ |
| #define I5DIV1 (I5 + 1) |
| { 5, 0, insert_i5div1, extract_i5div1, 0, BFD_RELOC_NONE }, |
| |
| #define I5DIV2 (I5DIV1 + 1) |
| { 5, 0, insert_i5div2, extract_i5div2, 0, BFD_RELOC_NONE }, |
| |
| #define I5DIV3 (I5DIV2 + 1) |
| { 5, 0, insert_i5div3, extract_i5div3, 0, BFD_RELOC_NONE }, |
| |
| /* The unsigned imm5 field in a format 2 insn. */ |
| #define I5U (I5DIV3 + 1) |
| { 5, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The imm5 field in a prepare/dispose instruction. */ |
| #define IMM5 (I5U + 1) |
| { 5, 1, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| /* The unsigned disp5 field in a sld.hu. */ |
| #define D5_4U (IMM5 + 1) |
| { 5, 0, insert_d5_4, extract_d5_4, V850_OPERAND_DISP, BFD_RELOC_V850_TDA_4_5_OFFSET }, |
| |
| /* The IMM6 field in a callt instruction. */ |
| #define IMM6 (D5_4U + 1) |
| { 6, 0, NULL, NULL, 0, BFD_RELOC_V850_CALLT_6_7_OFFSET }, |
| |
| /* The signed disp7 field in a format 4 insn. */ |
| #define D7U (IMM6 + 1) |
| { 7, 0, NULL, NULL, V850_OPERAND_DISP, BFD_RELOC_V850_TDA_7_7_OFFSET }, |
| |
| /* The unsigned DISP8 field in a format 4 insn. */ |
| #define D8_7U (D7U + 1) |
| { 8, 0, insert_d8_7, extract_d8_7, V850_OPERAND_DISP, BFD_RELOC_V850_TDA_7_8_OFFSET }, |
| |
| /* The unsigned DISP8 field in a format 4 insn. */ |
| #define D8_6U (D8_7U + 1) |
| { 8, 0, insert_d8_6, extract_d8_6, V850_OPERAND_DISP, BFD_RELOC_V850_TDA_6_8_OFFSET }, |
| |
| /* The unsigned DISP8 field in a format 4 insn. */ |
| #define V8 (D8_6U + 1) |
| { 8, 0, insert_v8, extract_v8, 0, BFD_RELOC_NONE }, |
| |
| /* The imm9 field in a multiply word. */ |
| #define I9 (V8 + 1) |
| { 9, 0, insert_i9, extract_i9, V850_OPERAND_SIGNED, BFD_RELOC_NONE }, |
| |
| /* The unsigned imm9 field in a multiply word. */ |
| #define U9 (I9 + 1) |
| { 9, 0, insert_u9, extract_u9, 0, BFD_RELOC_NONE }, |
| |
| /* The DISP9 field in a format 3 insn. */ |
| #define D9 (U9 + 1) |
| { 9, 0, insert_d9, extract_d9, V850_OPERAND_SIGNED | V850_OPERAND_DISP | V850_PCREL, BFD_RELOC_V850_9_PCREL }, |
| |
| /* The DISP9 field in a format 3 insn, relaxable. */ |
| #define D9_RELAX (D9 + 1) |
| { 9, 0, insert_d9, extract_d9, V850_OPERAND_RELAX | V850_OPERAND_SIGNED | V850_OPERAND_DISP | V850_PCREL, BFD_RELOC_V850_9_PCREL }, |
| |
| /* The imm16 field in a format 6 insn. */ |
| #define I16 (D9_RELAX + 1) |
| { 16, 16, NULL, NULL, V850_OPERAND_SIGNED, BFD_RELOC_16 }, |
| |
| /* The signed 16 bit immediate following a prepare instruction. */ |
| #define IMM16LO (I16 + 1) |
| { 16, 32, NULL, NULL, V850E_IMMEDIATE16 | V850_OPERAND_SIGNED, BFD_RELOC_LO16 }, |
| |
| /* The hi 16 bit immediate following a 32 bit instruction. */ |
| #define IMM16HI (IMM16LO + 1) |
| { 16, 16, NULL, NULL, V850E_IMMEDIATE16HI, BFD_RELOC_HI16 }, |
| |
| /* The unsigned imm16 in a format 6 insn. */ |
| #define I16U (IMM16HI + 1) |
| { 16, 16, NULL, NULL, 0, BFD_RELOC_16 }, |
| |
| /* The disp16 field in a format 8 insn. */ |
| #define D16 (I16U + 1) |
| { 16, 16, NULL, NULL, V850_OPERAND_SIGNED | V850_OPERAND_DISP, BFD_RELOC_V850_LO16_SPLIT_OFFSET }, |
| |
| /* The disp16 field in an format 7 unsigned byte load insn. */ |
| #define D16_16 (D16 + 1) |
| { 16, 0, insert_d16_16, extract_d16_16, V850_OPERAND_SIGNED | V850_OPERAND_DISP, BFD_RELOC_V850_16_SPLIT_OFFSET }, |
| |
| /* The disp16 field in a format 6 insn. */ |
| #define D16_15 (D16_16 + 1) |
| { 16, 0, insert_d16_15, extract_d16_15, V850_OPERAND_SIGNED | V850_OPERAND_DISP , BFD_RELOC_V850_16_S1 }, |
| |
| /* The unsigned DISP16 field in a format 7 insn. */ |
| #define D16_LOOP (D16_15 + 1) |
| { 16, 0, insert_u16_loop, extract_u16_loop, V850_OPERAND_RELAX | V850_OPERAND_DISP | V850_PCREL | V850_INVERSE_PCREL, BFD_RELOC_V850_16_PCREL }, |
| |
| /* The DISP17 field in a format 7 insn. */ |
| #define D17_16 (D16_LOOP + 1) |
| { 17, 0, insert_d17_16, extract_d17_16, V850_OPERAND_SIGNED | V850_OPERAND_DISP | V850_PCREL, BFD_RELOC_V850_17_PCREL }, |
| |
| /* The DISP22 field in a format 4 insn, relaxable. |
| This _must_ follow D9_RELAX; the assembler assumes that the longer |
| version immediately follows the shorter version for relaxing. */ |
| #define D22 (D17_16 + 1) |
| { 22, 0, insert_d22, extract_d22, V850_OPERAND_SIGNED | V850_OPERAND_DISP | V850_PCREL, BFD_RELOC_V850_22_PCREL }, |
| |
| #define D23 (D22 + 1) |
| { 23, 0, insert_d23, extract_d23, V850E_IMMEDIATE23 | V850_OPERAND_SIGNED | V850_OPERAND_DISP, BFD_RELOC_V850_23 }, |
| |
| #define D23_ALIGN1 (D23 + 1) |
| { 23, 0, insert_d23_align1, extract_d23, V850E_IMMEDIATE23 | V850_OPERAND_SIGNED | V850_OPERAND_DISP, BFD_RELOC_V850_23 }, |
| |
| /* The 32 bit immediate following a 32 bit instruction. */ |
| #define IMM32 (D23_ALIGN1 + 1) |
| { 32, 32, NULL, NULL, V850E_IMMEDIATE32, BFD_RELOC_32 }, |
| |
| #define D32_31 (IMM32 + 1) |
| { 32, 32, NULL, NULL, V850E_IMMEDIATE32 | V850_OPERAND_SIGNED | V850_OPERAND_DISP, BFD_RELOC_V850_32_ABS }, |
| |
| #define D32_31_PCREL (D32_31 + 1) |
| { 32, 32, NULL, NULL, V850E_IMMEDIATE32 | V850_OPERAND_SIGNED | V850_OPERAND_DISP | V850_PCREL, BFD_RELOC_V850_32_PCREL }, |
| |
| #define POS_U (D32_31_PCREL + 1) |
| { 0, 0, insert_POS, extract_POS_U, 0, BFD_RELOC_NONE }, |
| |
| #define POS_M (POS_U + 1) |
| { 0, 0, insert_POS, extract_POS_L, 0, BFD_RELOC_NONE }, |
| |
| #define POS_L (POS_M + 1) |
| { 0, 0, insert_POS, extract_POS_L, 0, BFD_RELOC_NONE }, |
| |
| #define WIDTH_U (POS_L + 1) |
| { 0, 0, insert_WIDTH, extract_WIDTH_U, 0, BFD_RELOC_NONE }, |
| |
| #define WIDTH_M (WIDTH_U + 1) |
| { 0, 0, insert_WIDTH, extract_WIDTH_M, 0, BFD_RELOC_NONE }, |
| |
| #define WIDTH_L (WIDTH_M + 1) |
| { 0, 0, insert_WIDTH, extract_WIDTH_L, 0, BFD_RELOC_NONE }, |
| |
| #define SELID (WIDTH_L + 1) |
| { 5, 27, insert_SELID, extract_SELID, 0, BFD_RELOC_NONE }, |
| |
| #define RIE_IMM5 (SELID + 1) |
| { 5, 11, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| #define RIE_IMM4 (RIE_IMM5 + 1) |
| { 4, 0, NULL, NULL, 0, BFD_RELOC_NONE }, |
| |
| #define VECTOR8 (RIE_IMM4 + 1) |
| { 0, 0, insert_VECTOR8, extract_VECTOR8, 0, BFD_RELOC_NONE }, |
| |
| #define VECTOR5 (VECTOR8 + 1) |
| { 0, 0, insert_VECTOR5, extract_VECTOR5, 0, BFD_RELOC_NONE }, |
| |
| #define VR1 (VECTOR5 + 1) |
| { 5, 0, NULL, NULL, V850_OPERAND_VREG, BFD_RELOC_NONE }, |
| |
| #define VR2 (VR1 + 1) |
| { 5, 11, NULL, NULL, V850_OPERAND_VREG, BFD_RELOC_NONE }, |
| |
| #define CACHEOP (VR2 + 1) |
| { 0, 0, insert_CACHEOP, extract_CACHEOP, V850_OPERAND_CACHEOP, BFD_RELOC_NONE }, |
| |
| #define PREFOP (CACHEOP + 1) |
| { 0, 0, insert_PREFOP, extract_PREFOP, V850_OPERAND_PREFOP, BFD_RELOC_NONE }, |
| |
| #define IMM10U (PREFOP + 1) |
| { 0, 0, insert_IMM10U, extract_IMM10U, 0, BFD_RELOC_NONE }, |
| }; |
| |
| |
| /* Reg - Reg instruction format (Format I). */ |
| #define IF1 {R1, R2} |
| |
| /* Imm - Reg instruction format (Format II). */ |
| #define IF2 {I5, R2} |
| |
| /* Conditional branch instruction format (Format III). */ |
| #define IF3 {D9_RELAX} |
| |
| /* 3 operand instruction (Format VI). */ |
| #define IF6 {I16, R1, R2} |
| |
| /* 3 operand instruction (Format VI). */ |
| #define IF6U {I16U, R1, R2} |
| |
| /* Conditional branch instruction format (Format VII). */ |
| #define IF7 {D17_16} |
| |
| |
| /* The opcode table. |
| |
| The format of the opcode table is: |
| |
| NAME OPCODE MASK { OPERANDS } MEMOP PROCESSOR |
| |
| NAME is the name of the instruction. |
| OPCODE is the instruction opcode. |
| MASK is the opcode mask; this is used to tell the disassembler |
| which bits in the actual opcode must match OPCODE. |
| OPERANDS is the list of operands. |
| MEMOP specifies which operand (if any) is a memory operand. |
| PROCESSORS specifies which CPU(s) support the opcode. |
| |
| The disassembler reads the table in order and prints the first |
| instruction which matches, so this table is sorted to put more |
| specific instructions before more general instructions. It is also |
| sorted by major opcode. |
| |
| The table is also sorted by name. This is used by the assembler. |
| When parsing an instruction the assembler finds the first occurance |
| of the name of the instruciton in this table and then attempts to |
| match the instruction's arguments with description of the operands |
| associated with the entry it has just found in this table. If the |
| match fails the assembler looks at the next entry in this table. |
| If that entry has the same name as the previous entry, then it |
| tries to match the instruction against that entry and so on. This |
| is how the assembler copes with multiple, different formats of the |
| same instruction. */ |
| |
| const struct v850_opcode v850_opcodes[] = |
| { |
| /* Standard instructions. */ |
| { "add", OP (0x0e), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| { "add", OP (0x12), OP_MASK, IF2, 0, PROCESSOR_ALL }, |
| |
| { "addi", OP (0x30), OP_MASK, IF6, 0, PROCESSOR_ALL }, |
| |
| { "adf", two (0x07e0, 0x03a0), two (0x07e0, 0x07e1), {CCCC_NOTSA, R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "and", OP (0x0a), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "andi", OP (0x36), OP_MASK, IF6U, 0, PROCESSOR_ALL }, |
| |
| /* Signed integer. */ |
| { "bge", BOP (0xe), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bgt", BOP (0xf), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "ble", BOP (0x7), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "blt", BOP (0x6), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Unsigned integer. */ |
| { "bh", BOP (0xb), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bl", BOP (0x1), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bnh", BOP (0x3), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bnl", BOP (0x9), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Common. */ |
| { "be", BOP (0x2), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bne", BOP (0xa), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Others. */ |
| { "bc", BOP (0x1), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bf", BOP (0xa), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bn", BOP (0x4), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bnc", BOP (0x9), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bnv", BOP (0x8), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bnz", BOP (0xa), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bp", BOP (0xc), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "br", BOP (0x5), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bsa", BOP (0xd), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bt", BOP (0x2), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bv", BOP (0x0), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "bz", BOP (0x2), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| |
| /* Signed integer. */ |
| { "bge", two (0x07ee, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bgt", two (0x07ef, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "ble", two (0x07e7, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "blt", two (0x07e6, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| /* Unsigned integer. */ |
| { "bh", two (0x07eb, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bl", two (0x07e1, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bnh", two (0x07e3, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bnl", two (0x07e9, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| /* Common. */ |
| { "be", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bne", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| /* Others. */ |
| { "bc", two (0x07e1, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bf", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bn", two (0x07e4, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bnc", two (0x07e9, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bnv", two (0x07e8, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bnz", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bp", two (0x07ec, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "br", two (0x07e5, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bsa", two (0x07ed, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bt", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bv", two (0x07e0, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| { "bz", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP }, |
| /* Bcond disp17 Gas local alias(not defined in spec). */ |
| |
| /* Signed integer. */ |
| { "bge17", two (0x07ee, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bgt17", two (0x07ef, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "ble17", two (0x07e7, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "blt17", two (0x07e6, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| /* Unsigned integer. */ |
| { "bh17", two (0x07eb, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bl17", two (0x07e1, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bnh17", two (0x07e3, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bnl17", two (0x07e9, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| /* Common. */ |
| { "be17", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bne17", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| /* Others. */ |
| { "bc17", two (0x07e1, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bf17", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bn17", two (0x07e4, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bnc17", two (0x07e9, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bnv17", two (0x07e8, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bnz17", two (0x07ea, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bp17", two (0x07ec, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "br17", two (0x07e5, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bsa17", two (0x07ed, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bt17", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bv17", two (0x07e0, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "bz17", two (0x07e2, 0x0001), two (0xffef, 0x0001), IF7, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "bsh", two (0x07e0, 0x0342), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "bsw", two (0x07e0, 0x0340), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| /* v850e3v5 bitfield instructions. */ |
| { "bins", two (0x07e0, 0x0090), two (0x07e0, 0x07f1), {R1, POS_U, WIDTH_U, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "bins", two (0x07e0, 0x00b0), two (0x07e0, 0x07f1), {R1, POS_M, WIDTH_M, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "bins", two (0x07e0, 0x00d0), two (0x07e0, 0x07f1), {R1, POS_L, WIDTH_L, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| /* Gas local alias(not defined in spec). */ |
| { "binsu",two (0x07e0, 0x0090), two (0x07e0, 0x07f1), {R1, POS_U, WIDTH_U, R2}, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "binsm",two (0x07e0, 0x00b0), two (0x07e0, 0x07f1), {R1, POS_M, WIDTH_M, R2}, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| { "binsl",two (0x07e0, 0x00d0), two (0x07e0, 0x07f1), {R1, POS_L, WIDTH_L, R2}, 0, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "cache", two (0xe7e0, 0x0160), two (0xe7e0, 0x07ff), {CACHEOP, R1}, 2, PROCESSOR_V850E3V5_UP }, |
| |
| { "callt", one (0x0200), one (0xffc0), {IMM6}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "caxi", two (0x07e0, 0x00ee), two (0x07e0, 0x07ff), {R1, R2, R3}, 1, PROCESSOR_V850E2_UP }, |
| |
| { "clr1", two (0x87c0, 0x0000), two (0xc7e0, 0x0000), {B3, D16, R1}, 3, PROCESSOR_ALL }, |
| { "clr1", two (0x07e0, 0x00e4), two (0x07e0, 0xffff), {R2, R1}, 3, PROCESSOR_NOT_V850 }, |
| |
| { "cmov", two (0x07e0, 0x0320), two (0x07e0, 0x07e1), {MOVCC, R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| { "cmov", two (0x07e0, 0x0300), two (0x07e0, 0x07e1), {MOVCC, I5, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "cmp", OP (0x0f), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| { "cmp", OP (0x13), OP_MASK, IF2, 0, PROCESSOR_ALL }, |
| |
| { "ctret", two (0x07e0, 0x0144), two (0xffff, 0xffff), {0}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "dbcp", one (0xe840), one (0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "dbhvtrap", one (0xe040), one (0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "dbpush", two (0x5fe0, 0x0160), two (0xffe0, 0x07ff), {R1, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "dbret", two (0x07e0, 0x0146), two (0xffff, 0xffff), {0}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "dbtag", two (0xcfe0, 0x0160), two (0xffe0, 0x07ff), {IMM10U}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "dbtrap", one (0xf840), one (0xffff), {0}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "di", two (0x07e0, 0x0160), two (0xffff, 0xffff), {0}, 0, PROCESSOR_ALL }, |
| |
| { "dispose", two (0x0640, 0x0000), two (0xffc0, 0x0000), {IMM5, LIST12, R2_DISPOSE},3, PROCESSOR_NOT_V850 }, |
| { "dispose", two (0x0640, 0x0000), two (0xffc0, 0x001f), {IMM5, LIST12}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "div", two (0x07e0, 0x02c0), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "divh", two (0x07e0, 0x0280), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| { "divh", OP (0x02), OP_MASK, {R1_NOTR0, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "divhn", two (0x07e0, 0x0280), two (0x07e0, 0x07c3), {I5DIV1, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "divhu", two (0x07e0, 0x0282), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "divhun", two (0x07e0, 0x0282), two (0x07e0, 0x07c3), {I5DIV1, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| { "divn", two (0x07e0, 0x02c0), two (0x07e0, 0x07c3), {I5DIV2, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "divq", two (0x07e0, 0x02fc), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "divqu", two (0x07e0, 0x02fe), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "divu", two (0x07e0, 0x02c2), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "divun", two (0x07e0, 0x02c2), two (0x07e0, 0x07c3), {I5DIV2, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "dst", two (0x07e0, 0x0134), two (0xfffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "ei", two (0x87e0, 0x0160), two (0xffff, 0xffff), {0}, 0, PROCESSOR_ALL }, |
| |
| { "eiret", two (0x07e0, 0x0148), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "est", two (0x07e0, 0x0132), two (0xfffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "feret", two (0x07e0, 0x014a), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "fetrap", one (0x0040), one (0x87ff), {I4U_NOTIMM0}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "halt", two (0x07e0, 0x0120), two (0xffff, 0xffff), {0}, 0, PROCESSOR_ALL }, |
| |
| { "hsh", two (0x07e0, 0x0346), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "hsw", two (0x07e0, 0x0344), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "hvcall", two (0xd7e0, 0x4160), two (0xffe0, 0x41ff), {VECTOR8}, 0, PROCESSOR_V850E3V5_UP }, |
| { "hvtrap", two (0x07e0, 0x0110), two (0xffe0, 0xffff), {VECTOR5}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "jarl", two (0xc7e0, 0x0160), two (0xffe0, 0x07ff), {R1, R3_NOTR0}, 1, PROCESSOR_V850E3V5_UP}, |
| { "jarl", two (0x0780, 0x0000), two (0x07c0, 0x0001), {D22, R2_NOTR0}, 0, PROCESSOR_ALL}, |
| { "jarl", one (0x02e0), one (0xffe0), {D32_31_PCREL, R1_NOTR0}, 0, PROCESSOR_V850E2_UP }, |
| /* Gas local alias (not defined in spec). */ |
| { "jarlr", two (0xc7e0, 0x0160), two (0xffe0, 0x07ff), {R1, R3_NOTR0}, 1, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS}, |
| /* Gas local alias of jarl imm22 (not defined in spec). */ |
| { "jarl22", two (0x0780, 0x0000), two (0x07c0, 0x0001), {D22, R2_NOTR0}, 0, PROCESSOR_ALL | PROCESSOR_OPTION_ALIAS}, |
| /* Gas local alias of jarl imm32 (not defined in spec). */ |
| { "jarl32", one (0x02e0), one (0xffe0), {D32_31_PCREL, R1_NOTR0}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| { "jarlw", one (0x02e0), one (0xffe0), {D32_31_PCREL, R1_NOTR0}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "jmp", two (0x06e0, 0x0000), two (0xffe0, 0x0001), {D32_31, R1}, 2, PROCESSOR_V850E3V5_UP }, |
| { "jmp", one (0x06e0), one (0xffe0), {D32_31, R1}, 2, PROCESSOR_V850E2 | PROCESSOR_V850E2V3 }, |
| { "jmp", one (0x0060), one (0xffe0), {R1}, 1, PROCESSOR_ALL }, |
| /* Gas local alias of jmp disp22(not defined in spec). */ |
| { "jmp22", one (0x0060), one (0xffe0), {R1}, 1, PROCESSOR_ALL | PROCESSOR_OPTION_ALIAS }, |
| /* Gas local alias of jmp disp32(not defined in spec). */ |
| { "jmp32", one (0x06e0), one (0xffe0), {D32_31, R1}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| { "jmpw", one (0x06e0), one (0xffe0), {D32_31, R1}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "jr", two (0x0780, 0x0000), two (0xffc0, 0x0001), {D22}, 0, PROCESSOR_ALL }, |
| { "jr", one (0x02e0), one (0xffff), {D32_31_PCREL}, 0, PROCESSOR_V850E2_UP }, |
| /* Gas local alias of mov imm22(not defined in spec). */ |
| { "jr22", two (0x0780, 0x0000), two (0xffc0, 0x0001), {D22}, 0, PROCESSOR_ALL | PROCESSOR_OPTION_ALIAS }, |
| /* Gas local alias of mov imm32(not defined in spec). */ |
| { "jr32", one (0x02e0), one (0xffff), {D32_31_PCREL}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| /* Alias of bcond (same as CA850). */ |
| { "jgt", BOP (0xf), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jge", BOP (0xe), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jlt", BOP (0x6), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jle", BOP (0x7), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Unsigned integer. */ |
| { "jh", BOP (0xb), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jnh", BOP (0x3), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jl", BOP (0x1), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jnl", BOP (0x9), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Common. */ |
| { "je", BOP (0x2), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jne", BOP (0xa), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| /* Others. */ |
| { "jv", BOP (0x0), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jnv", BOP (0x8), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jn", BOP (0x4), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jp", BOP (0xc), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jc", BOP (0x1), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jnc", BOP (0x9), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jz", BOP (0x2), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jnz", BOP (0xa), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| { "jbr", BOP (0x5), BOP_MASK, IF3, 0, PROCESSOR_ALL }, |
| |
| |
| { "ldacc", two (0x07e0, 0x0bc4), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "ld.b", two (0x0700, 0x0000), two (0x07e0, 0x0000), {D16, R1, R2}, 2, PROCESSOR_ALL }, |
| { "ld.b", two (0x0780, 0x0005), two (0xffe0, 0x000f), {D23, R1, R3}, 2, PROCESSOR_V850E2_UP }, |
| { "ld.b23", two (0x0780, 0x0005), two (0x07e0, 0x000f), {D23, R1, R3}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ld.bu", two (0x0780, 0x0001), two (0x07c0, 0x0001), {D16_16, R1, R2_NOTR0}, 2, PROCESSOR_NOT_V850 }, |
| { "ld.bu", two (0x07a0, 0x0005), two (0xffe0, 0x000f), {D23, R1, R3}, 2, PROCESSOR_V850E2_UP }, |
| { "ld.bu23", two (0x07a0, 0x0005), two (0x07e0, 0x000f), {D23, R1, R3}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ld.dw", two (0x07a0, 0x0009), two (0xffe0, 0x001f), {D23_ALIGN1, R1, R3_EVEN}, 2, PROCESSOR_V850E3V5_UP }, |
| { "ld.dw23", two (0x07a0, 0x0009), two (0xffe0, 0x001f), {D23_ALIGN1, R1, R3_EVEN}, 2, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ld.h", two (0x0720, 0x0000), two (0x07e0, 0x0001), {D16_15, R1, R2}, 2, PROCESSOR_ALL }, |
| { "ld.h", two (0x0780, 0x0007), two (0x07e0, 0x000f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP }, |
| { "ld.h23", two (0x0780, 0x0007), two (0x07e0, 0x000f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ld.hu", two (0x07e0, 0x0001), two (0x07e0, 0x0001), {D16_15, R1, R2_NOTR0}, 2, PROCESSOR_NOT_V850 }, |
| { "ld.hu", two (0x07a0, 0x0007), two (0x07e0, 0x000f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP }, |
| { "ld.hu23", two (0x07a0, 0x0007), two (0x07e0, 0x000f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ld.w", two (0x0720, 0x0001), two (0x07e0, 0x0001), {D16_15, R1, R2}, 2, PROCESSOR_ALL }, |
| { "ld.w", two (0x0780, 0x0009), two (0xffe0, 0x001f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP }, |
| { "ld.w23", two (0x0780, 0x0009), two (0x07e0, 0x001f), {D23_ALIGN1, R1, R3}, 2, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "ldl.w", two (0x07e0, 0x0378), two (0xffe0, 0x07ff), {R1, R3}, 1, PROCESSOR_V850E3V5_UP }, |
| |
| { "ldsr", two (0x07e0, 0x0020), two (0x07e0, 0x07ff), {R1, SR2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldsr", two (0x07e0, 0x0020), two (0x07e0, 0x07ff), {R1, SR2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldsr", two (0x07e0, 0x0020), two (0x07e0, 0x07ff), {R1, OLDSR2}, 0, (PROCESSOR_ALL & (~ PROCESSOR_V850E3V5_UP)) }, |
| |
| { "ldtc.gr", two (0x07e0, 0x0032), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldtc.sr", two (0x07e0, 0x0030), two (0x07e0, 0x07ff), {R1, SR2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldtc.sr", two (0x07e0, 0x0030), two (0x07e0, 0x07ff), {R1, SR2}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "ldtc.vr", two (0x07e0, 0x0832), two (0x07e0, 0xffff), {R1, VR2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldtc.pc", two (0x07e0, 0xf832), two (0x07e0, 0xffff), {R1}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "ldvc.sr", two (0x07e0, 0x0034), two (0x07e0, 0x07ff), {R1, SR2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "ldvc.sr", two (0x07e0, 0x0034), two (0x07e0, 0x07ff), {R1, SR2}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "loop", two (0x06e0, 0x0001), two (0xffe0, 0x0001), {R1, D16_LOOP}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "macacc", two (0x07e0, 0x0bc0), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "mac", two (0x07e0, 0x03c0), two (0x07e0, 0x0fe1), {R1, R2, R3_EVEN, R4_EVEN}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "macu", two (0x07e0, 0x03e0), two (0x07e0, 0x0fe1), {R1, R2, R3_EVEN, R4_EVEN}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "macuacc", two (0x07e0, 0x0bc2), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "mov", OP (0x00), OP_MASK, {R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| { "mov", OP (0x10), OP_MASK, {I5, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| { "mov", one (0x0620), one (0xffe0), {IMM32, R1}, 0, PROCESSOR_NOT_V850 }, |
| /* Gas local alias of mov imm32(not defined in spec). */ |
| { "movl", one (0x0620), one (0xffe0), {IMM32, R1}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_ALIAS }, |
| |
| { "movea", OP (0x31), OP_MASK, {I16, R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "movhi", OP (0x32), OP_MASK, {I16, R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "mul", two (0x07e0, 0x0220), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| { "mul", two (0x07e0, 0x0240), two (0x07e0, 0x07c3), {I9, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "mulh", OP (0x17), OP_MASK, {I5, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| { "mulh", OP (0x07), OP_MASK, {R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "mulhi", OP (0x37), OP_MASK, {I16, R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "mulu", two (0x07e0, 0x0222), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| { "mulu", two (0x07e0, 0x0242), two (0x07e0, 0x07c3), {U9, R2, R3}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "nop", one (0x00), one (0xffff), {0}, 0, PROCESSOR_ALL }, |
| |
| { "not", OP (0x01), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "not1", two (0x47c0, 0x0000), two (0xc7e0, 0x0000), {B3, D16, R1}, 3, PROCESSOR_ALL }, |
| { "not1", two (0x07e0, 0x00e2), two (0x07e0, 0xffff), {R2, R1}, 3, PROCESSOR_NOT_V850 }, |
| |
| { "or", OP (0x08), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "ori", OP (0x34), OP_MASK, IF6U, 0, PROCESSOR_ALL }, |
| |
| { "popsp", two (0x67e0, 0x0160), two (0xffe0, 0x07ff), {R1, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "pref", two (0xdfe0, 0x0160), two (0xffe0, 0x07ff), {PREFOP, R1}, 2, PROCESSOR_V850E3V5_UP }, |
| |
| { "prepare", two (0x0780, 0x0003), two (0xffc0, 0x001f), {LIST12, IMM5, SP}, 0, PROCESSOR_NOT_V850 }, |
| { "prepare", two (0x0780, 0x000b), two (0xffc0, 0x001f), {LIST12, IMM5, IMM16LO},0, PROCESSOR_NOT_V850 }, |
| { "prepare", two (0x0780, 0x0013), two (0xffc0, 0x001f), {LIST12, IMM5, IMM16HI},0, PROCESSOR_NOT_V850 }, |
| { "prepare", two (0x0780, 0x001b), two (0xffc0, 0x001f), {LIST12, IMM5, IMM32}, 0, PROCESSOR_NOT_V850 }, |
| { "prepare", two (0x0780, 0x0001), two (0xffc0, 0x001f), {LIST12, IMM5}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "pushsp", two (0x47e0, 0x0160), two (0xffe0, 0x07ff), {R1, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "rotl", two (0x07e0, 0x00c6), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "rotl", two (0x07e0, 0x00c4), two (0x07e0, 0x07ff), {I5U, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "reti", two (0x07e0, 0x0140), two (0xffff, 0xffff), {0}, 0, PROCESSOR_ALL }, |
| |
| { "sar", two (0x07e0, 0x00a2), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| { "sar", OP (0x15), OP_MASK, {I5U, R2}, 0, PROCESSOR_ALL }, |
| { "sar", two (0x07e0, 0x00a0), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_ALL }, |
| |
| { "sasf", two (0x07e0, 0x0200), two (0x07f0, 0xffff), {CCCC, R2}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "satadd", two (0x07e0, 0x03ba), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| { "satadd", OP (0x11), OP_MASK, {I5, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| { "satadd", OP (0x06), OP_MASK, {R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "satsub", two (0x07e0, 0x039a), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| { "satsub", OP (0x05), OP_MASK, {R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "satsubi", OP (0x33), OP_MASK, {I16, R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "satsubr", OP (0x04), OP_MASK, {R1, R2_NOTR0}, 0, PROCESSOR_ALL }, |
| |
| { "sbf", two (0x07e0, 0x0380), two (0x07e0, 0x07e1), {CCCC_NOTSA, R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "sch0l", two (0x07e0, 0x0364), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "sch0r", two (0x07e0, 0x0360), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "sch1l", two (0x07e0, 0x0366), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "sch1r", two (0x07e0, 0x0362), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| |
| { "sdivhn", two (0x07e0, 0x0180), two (0x07e0, 0x07c3), {I5DIV3, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| { "sdivhun", two (0x07e0, 0x0182), two (0x07e0, 0x07c3), {I5DIV3, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| { "sdivn", two (0x07e0, 0x01c0), two (0x07e0, 0x07c3), {I5DIV3, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| { "sdivun", two (0x07e0, 0x01c2), two (0x07e0, 0x07c3), {I5DIV3, R1, R2, R3}, 0, PROCESSOR_NOT_V850 | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "set1", two (0x07c0, 0x0000), two (0xc7e0, 0x0000), {B3, D16, R1}, 3, PROCESSOR_ALL }, |
| { "set1", two (0x07e0, 0x00e0), two (0x07e0, 0xffff), {R2, R1}, 3, PROCESSOR_NOT_V850 }, |
| |
| { "setf", two (0x07e0, 0x0000), two (0x07f0, 0xffff), {CCCC, R2}, 0, PROCESSOR_ALL }, |
| |
| { "shl", two (0x07e0, 0x00c2), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| { "shl", OP (0x16), OP_MASK, {I5U, R2}, 0, PROCESSOR_ALL }, |
| { "shl", two (0x07e0, 0x00c0), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_ALL }, |
| |
| { "shr", two (0x07e0, 0x0082), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2_UP }, |
| { "shr", OP (0x14), OP_MASK, {I5U, R2}, 0, PROCESSOR_ALL }, |
| { "shr", two (0x07e0, 0x0080), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_ALL }, |
| |
| { "sld.b", one (0x0300), one (0x0780), {D7U, EP, R2}, 2, PROCESSOR_ALL }, |
| |
| { "sld.bu", one (0x0060), one (0x07f0), {D4U, EP, R2_NOTR0}, 2, PROCESSOR_NOT_V850 }, |
| |
| { "sld.h", one (0x0400), one (0x0780), {D8_7U,EP, R2}, 2, PROCESSOR_ALL }, |
| |
| { "sld.hu", one (0x0070), one (0x07f0), {D5_4U,EP, R2_NOTR0}, 2, PROCESSOR_NOT_V850 }, |
| |
| { "sld.w", one (0x0500), one (0x0781), {D8_6U,EP, R2}, 2, PROCESSOR_ALL }, |
| |
| { "snooze", two (0x0fe0, 0x0120), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "sst.b", one (0x0380), one (0x0780), {R2, D7U, EP}, 3, PROCESSOR_ALL }, |
| |
| { "sst.h", one (0x0480), one (0x0780), {R2, D8_7U,EP}, 3, PROCESSOR_ALL }, |
| |
| { "sst.w", one (0x0501), one (0x0781), {R2, D8_6U,EP}, 3, PROCESSOR_ALL }, |
| |
| { "stacch", two (0x07e0, 0x0bca), two (0x07ff, 0xffff), {R2}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "staccl", two (0x07e0, 0x0bc8), two (0x07ff, 0xffff), {R2}, 0, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "st.b", two (0x0740, 0x0000), two (0x07e0, 0x0000), {R2, D16, R1}, 3, PROCESSOR_ALL }, |
| { "st.b", two (0x0780, 0x000d), two (0x07e0, 0x000f), {R3, D23, R1}, 3, PROCESSOR_V850E2_UP }, |
| { "st.b23", two (0x0780, 0x000d), two (0x07e0, 0x000f), {R3, D23, R1}, 3, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "st.dw", two (0x07a0, 0x000f), two (0xffe0, 0x001f), {R3_EVEN, D23_ALIGN1, R1}, 3, PROCESSOR_V850E3V5_UP }, |
| { "st.dw23", two (0x07a0, 0x000f), two (0xffe0, 0x001f), {R3_EVEN, D23_ALIGN1, R1}, 3, PROCESSOR_V850E3V5_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "st.h", two (0x0760, 0x0000), two (0x07e0, 0x0001), {R2, D16_15, R1}, 3, PROCESSOR_ALL }, |
| { "st.h", two (0x07a0, 0x000d), two (0x07e0, 0x000f), {R3, D23_ALIGN1, R1}, 3, PROCESSOR_V850E2_UP }, |
| { "st.h23", two (0x07a0, 0x000d), two (0x07e0, 0x000f), {R3, D23_ALIGN1, R1}, 3, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "st.w", two (0x0760, 0x0001), two (0x07e0, 0x0001), {R2, D16_15, R1}, 3, PROCESSOR_ALL }, |
| { "st.w", two (0x0780, 0x000f), two (0x07e0, 0x000f), {R3, D23_ALIGN1, R1}, 3, PROCESSOR_V850E2_UP }, |
| { "st.w23", two (0x0780, 0x000f), two (0x07e0, 0x000f), {R3, D23_ALIGN1, R1}, 3, PROCESSOR_V850E2_UP | PROCESSOR_OPTION_ALIAS }, |
| |
| { "stc.w", two (0x07e0, 0x037a), two (0xffe0, 0x07ff), {R3, R1}, 2, PROCESSOR_V850E3V5_UP }, |
| |
| { "stsr", two (0x07e0, 0x0040), two (0x07e0, 0x07ff), {SR1, R2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "stsr", two (0x07e0, 0x0040), two (0x07e0, 0x07ff), {SR1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "stsr", two (0x07e0, 0x0040), two (0x07e0, 0x07ff), {OLDSR1, R2}, 0, (PROCESSOR_ALL & (~ PROCESSOR_V850E3V5_UP)) }, |
| |
| { "sttc.gr", two (0x07e0, 0x0052), two (0x07e0, 0xffff), {R1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "sttc.sr", two (0x07e0, 0x0050), two (0x07e0, 0x07ff), {SR1, R2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "sttc.sr", two (0x07e0, 0x0050), two (0x07e0, 0x07ff), {SR1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "sttc.vr", two (0x07e0, 0x0852), two (0x07e0, 0xffff), {VR1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| { "sttc.pc", two (0x07e0, 0xf852), two (0x07e0, 0xffff), {R2}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "stvc.sr", two (0x07e0, 0x0054), two (0x07e0, 0x07ff), {SR1, R2, SELID}, 0, PROCESSOR_V850E3V5_UP }, |
| { "stvc.sr", two (0x07e0, 0x0054), two (0x07e0, 0x07ff), {SR1, R2}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "sub", OP (0x0d), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "subr", OP (0x0c), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "switch", one (0x0040), one (0xffe0), {R1_NOTR0}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "sxb", one (0x00a0), one (0xffe0), {R1}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "sxh", one (0x00e0), one (0xffe0), {R1}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "tlbai", two (0x87e0, 0x8960), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| { "tlbr", two (0x87e0, 0xe960), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| { "tlbs", two (0x87e0, 0xc160), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| { "tlbvi", two (0x87e0, 0x8160), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| { "tlbw", two (0x87e0, 0xe160), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "trap", two (0x07e0, 0x0100), two (0xffe0, 0xffff), {I5U}, 0, PROCESSOR_ALL }, |
| |
| { "tst", OP (0x0b), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "tst1", two (0xc7c0, 0x0000), two (0xc7e0, 0x0000), {B3, D16, R1}, 3, PROCESSOR_ALL }, |
| { "tst1", two (0x07e0, 0x00e6), two (0x07e0, 0xffff), {R2, R1}, 3, PROCESSOR_NOT_V850 }, |
| |
| { "xor", OP (0x09), OP_MASK, IF1, 0, PROCESSOR_ALL }, |
| |
| { "xori", OP (0x35), OP_MASK, IF6U, 0, PROCESSOR_ALL }, |
| |
| { "zxb", one (0x0080), one (0xffe0), {R1}, 0, PROCESSOR_NOT_V850 }, |
| |
| { "zxh", one (0x00c0), one (0xffe0), {R1}, 0, PROCESSOR_NOT_V850 }, |
| |
| /* Floating point operation. */ |
| { "absf.d", two (0x07e0, 0x0458), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "absf.s", two (0x07e0, 0x0448), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "addf.d", two (0x07e0, 0x0470), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "addf.s", two (0x07e0, 0x0460), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.dl", two (0x07e2, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.dul", two (0x07f2, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.duw", two (0x07f2, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.dw", two (0x07e2, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.sl", two (0x07e2, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.sul", two (0x07f2, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.suw", two (0x07f2, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "ceilf.sw", two (0x07e2, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmovf.d", two (0x07e0, 0x0410), two (0x0fe1, 0x0ff1), {FFF, R1_EVEN, R2_EVEN, R3_EVEN_NOTR0}, 0, PROCESSOR_V850E2V3_UP }, |
| /* Default value for FFF is 0(not defined in spec). */ |
| { "cmovf.d", two (0x07e0, 0x0410), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN_NOTR0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmovf.s", two (0x07e0, 0x0400), two (0x07e0, 0x07f1), {FFF, R1, R2, R3_NOTR0}, 0, PROCESSOR_V850E2V3_UP }, |
| /* Default value for FFF is 0(not defined in spec). */ |
| { "cmovf.s", two (0x07e0, 0x0400), two (0x07e0, 0x07ff), {R1, R2, R3_NOTR0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmpf.d", two (0x07e0, 0x0430), two (0x0fe1, 0x87f1), {FLOAT_CCCC, R2_EVEN, R1_EVEN, FFF}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmpf.d", two (0x07e0, 0x0430), two (0x0fe1, 0x87ff), {FLOAT_CCCC, R2_EVEN, R1_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmpf.s", two (0x07e0, 0x0420), two (0x07e0, 0x87f1), {FLOAT_CCCC, R2, R1, FFF}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cmpf.s", two (0x07e0, 0x0420), two (0x07e0, 0x87ff), {FLOAT_CCCC, R2, R1}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.dl", two (0x07e4, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.ds", two (0x07e3, 0x0452), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.dul", two (0x07f4, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.duw", two (0x07f4, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.dw", two (0x07e4, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.hs", two (0x07e2, 0x0442), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "cvtf.ld", two (0x07e1, 0x0452), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.ls", two (0x07e1, 0x0442), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.sd", two (0x07e2, 0x0452), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.sl", two (0x07e4, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.sh", two (0x07e3, 0x0442), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "cvtf.sul", two (0x07f4, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.suw", two (0x07f4, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.sw", two (0x07e4, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.uld", two (0x07f1, 0x0452), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.uls", two (0x07f1, 0x0442), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.uwd", two (0x07f0, 0x0452), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.uws", two (0x07f0, 0x0442), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.wd", two (0x07e0, 0x0452), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "cvtf.ws", two (0x07e0, 0x0442), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "divf.d", two (0x07e0, 0x047e), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "divf.s", two (0x07e0, 0x046e), two (0x07e0, 0x07ff), {R1_NOTR0, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.dl", two (0x07e3, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.dul", two (0x07f3, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.duw", two (0x07f3, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.dw", two (0x07e3, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.sl", two (0x07e3, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.sul", two (0x07f3, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.suw", two (0x07f3, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "floorf.sw", two (0x07e3, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "maddf.s", two (0x07e0, 0x0500), two (0x07e0, 0x0761), {R1, R2, R3, R4}, 0, PROCESSOR_V850E2V3 }, |
| { "fmaf.s", two (0x07e0, 0x04e0), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "maxf.d", two (0x07e0, 0x0478), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "maxf.s", two (0x07e0, 0x0468), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "minf.d", two (0x07e0, 0x047a), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "minf.s", two (0x07e0, 0x046a), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "msubf.s", two (0x07e0, 0x0520), two (0x07e0, 0x0761), {R1, R2, R3, R4}, 0, PROCESSOR_V850E2V3 }, |
| { "fmsf.s", two (0x07e0, 0x04e2), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "mulf.d", two (0x07e0, 0x0474), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "mulf.s", two (0x07e0, 0x0464), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "negf.d", two (0x07e1, 0x0458), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "negf.s", two (0x07e1, 0x0448), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "nmaddf.s", two (0x07e0, 0x0540), two (0x07e0, 0x0761), {R1, R2, R3, R4}, 0, PROCESSOR_V850E2V3 }, |
| { "fnmaf.s", two (0x07e0, 0x04e4), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "nmsubf.s", two (0x07e0, 0x0560), two (0x07e0, 0x0761), {R1, R2, R3, R4}, 0, PROCESSOR_V850E2V3 }, |
| { "fnmsf.s", two (0x07e0, 0x04e6), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E3V5_UP }, |
| { "recipf.d", two (0x07e1, 0x045e), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "recipf.s", two (0x07e1, 0x044e), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| |
| { "roundf.dl", two (0x07e0, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.dul", two (0x07f0, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.duw", two (0x07f0, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.dw", two (0x07e0, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.sl", two (0x07e0, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.sul", two (0x07f0, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.suw", two (0x07f0, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| { "roundf.sw", two (0x07e0, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_EXTENSION }, |
| |
| { "rsqrtf.d", two (0x07e2, 0x045e), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "rsqrtf.s", two (0x07e2, 0x044e), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "sqrtf.d", two (0x07e0, 0x045e), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "sqrtf.s", two (0x07e0, 0x044e), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "subf.d", two (0x07e0, 0x0472), two (0x0fe1, 0x0fff), {R1_EVEN, R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "subf.s", two (0x07e0, 0x0462), two (0x07e0, 0x07ff), {R1, R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trfsr", two (0x07e0, 0x0400), two (0xffff, 0xfff1), {FFF}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trfsr", two (0x07e0, 0x0400), two (0xffff, 0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.dl", two (0x07e1, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.dul", two (0x07f1, 0x0454), two (0x0fff, 0x0fff), {R2_EVEN, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.duw", two (0x07f1, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.dw", two (0x07e1, 0x0450), two (0x0fff, 0x07ff), {R2_EVEN, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.sl", two (0x07e1, 0x0444), two (0x07ff, 0x0fff), {R2, R3_EVEN}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.sul", two (0x07f1, 0x0444), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.suw", two (0x07f1, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| { "trncf.sw", two (0x07e1, 0x0440), two (0x07ff, 0x07ff), {R2, R3}, 0, PROCESSOR_V850E2V3_UP }, |
| |
| /* Special instruction (from gdb) mov 1, r0. */ |
| { "breakpoint", one (0x0001), one (0xffff), {UNUSED}, 0, PROCESSOR_ALL }, |
| |
| { "synci", one (0x001c), one (0xffff), {0}, 0, PROCESSOR_V850E3V5_UP }, |
| |
| { "synce", one (0x001d), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "syncm", one (0x001e), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "syncp", one (0x001f), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "syscall", two (0xd7e0, 0x0160), two (0xffe0, 0xc7ff), {V8}, 0, PROCESSOR_V850E2V3_UP }, |
| /* Alias of syncp. */ |
| { "sync", one (0x001f), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP | PROCESSOR_OPTION_ALIAS }, |
| { "rmtrap", one (0xf040), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "rie", one (0x0040), one (0xffff), {0}, 0, PROCESSOR_V850E2V3_UP }, |
| { "rie", two (0x07f0, 0x0000), two (0x07f0, 0xffff), {RIE_IMM5,RIE_IMM4}, 0, PROCESSOR_V850E2V3_UP }, |
| |
| { 0, 0, 0, {0}, 0, 0 }, |
| } ; |
| |
| const int v850_num_opcodes = |
| sizeof (v850_opcodes) / sizeof (v850_opcodes[0]); |
