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C/C++ Source or Header  |  1994-02-03  |  22.6 KB  |  548 lines
  1. /* Opcode table for the H8-300
  2.    Copyright (C) 1991,1992 Free Software Foundation.
  3.    Written by Steve Chamberlain, sac@cygnus.com.
  4.    
  5.    This file is part of GDB, the GNU Debugger and GAS, the GNU Assembler.
  6.    
  7.    This program is free software; you can redistribute it and/or modify
  8.    it under the terms of the GNU General Public License as published by
  9.    the Free Software Foundation; either version 2 of the License, or
  10.    (at your option) any later version.
  11.    
  12.    This program is distributed in the hope that it will be useful,
  13.    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15.    GNU General Public License for more details.
  16.    
  17.    You should have received a copy of the GNU General Public License
  18.    along with this program; if not, write to the Free Software
  19.    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
  20.  
  21. /* Instructions are stored as a sequence of nibbles.
  22.    If the nibble has value 15 or less then the representation is complete.
  23.    Otherwise, we record what it contains with several flags.  */
  24.  
  25. typedef int op_type;
  26.  
  27. #define Hex0    0
  28. #define Hex1     1
  29. #define Hex2     2
  30. #define Hex3     3
  31. #define Hex4     4
  32. #define Hex5     5
  33. #define Hex6     6
  34. #define Hex7     7
  35. #define Hex8     8
  36. #define Hex9     9
  37. #define HexA     10
  38. #define HexB     11
  39. #define HexC     12
  40. #define HexD     13
  41. #define HexE     14
  42. #define HexF     15
  43.  
  44. #define START          0x20
  45. #define SRC             0x40
  46. #define DST             0x80
  47. #define L_8        0x01
  48. #define L_16        0x02
  49. #define L_32        0x04
  50. #define L_P             0x08
  51. #define L_24        0x10
  52.  
  53. #define REG        0x100
  54. #define IMM        0x1000
  55. #define DISP        0x2000
  56. #define IND        0x4000
  57. #define INC        0x8000
  58. #define DEC        0x10000
  59. #define L_3        0x20000
  60. #define KBIT         0x40000
  61. #define DBIT            0x80000
  62. #define DISPREG         0x100000
  63. #define IGNORE         0x200000
  64. #define E              0x400000        /* FIXME: end of nibble sequence? */
  65. #define CCR        0x4000000
  66. #define ABS             0x8000000
  67. #define B30          0x1000000         /* bit 3 must be low */
  68. #define B31          0x2000000        /* bit 3 must be high */
  69. #define ABSJMP        0x10000000  
  70. #define ABSMOV          0x20000000    
  71. #define PCREL           0x40000000
  72. #define MEMIND          0x80000000
  73.  
  74. #define IMM3         IMM|L_3
  75. #define SIZE        (L_3|L_8|L_16|L_32|L_P|L_24)
  76. #define MODE        (REG|IMM|DISP|IND|INC|DEC|CCR|ABS)
  77.  
  78. #define RD8         (DST|L_8|REG)
  79. #define RD16         (DST|L_16|REG)
  80. #define RD32         (DST|L_32|REG)
  81. #define RS8         (SRC|L_8|REG)
  82. #define RS16         (SRC|L_16|REG)
  83. #define RS32        (SRC|L_32|REG)
  84.  
  85. #define RSP         (SRC|L_P|REG)
  86. #define RDP         (DST|L_P|REG)
  87.  
  88. #define IMM8         (IMM|SRC|L_8)
  89. #define IMM16         (IMM|SRC|L_16)
  90. #define IMM32         (IMM|SRC|L_32)
  91.  
  92. #define ABS8SRC     (SRC|ABS|L_8)
  93. #define ABS8DST        (DST|ABS|L_8)
  94.  
  95. #define DISP8         (PCREL|L_8)
  96. #define DISP16         (PCREL|L_16)
  97.  
  98. #define DISP8SRC    (DISP|L_8|SRC)
  99. #define DISP16SRC    (DISP|L_16|SRC)
  100.  
  101. #define DISP8DST    (DISP|L_8|DST)
  102. #define DISP16DST    (DISP|L_16|DST)
  103.  
  104. #define ABS16SRC     (SRC|ABS|L_16)
  105. #define ABS16DST     (DST|ABS|L_16)
  106. #define ABS24SRC     (SRC|ABS|L_24)
  107. #define ABS24DST     (DST|ABS|L_24)
  108.  
  109. #define RDDEC         (DST|DEC)
  110. #define RSINC         (SRC|INC)
  111.  
  112. #define RDIND         (DST|IND)
  113. #define RSIND         (SRC|IND)
  114.  
  115. #if 1
  116. #define OR8 RS8        /* ??? OR as in One Register? */
  117. #define OR16 RS16
  118. #define OR32 RS32
  119. #else
  120. #define OR8 RD8
  121. #define OR16 RD16
  122. #define OR32 RD32
  123. #endif
  124.  
  125. struct code 
  126. {
  127.   op_type nib[30];
  128. };
  129.  
  130. struct arg 
  131. {
  132.   op_type nib[3];
  133. };
  134.  
  135. struct h8_opcode 
  136. {
  137.   int how;
  138.   int inbase;
  139.   int time;
  140.   char *name;
  141.   struct arg args;
  142.   struct code data;
  143.   int length;
  144.   int noperands;
  145.   int idx;
  146.   int size;
  147. };
  148.  
  149. #ifdef DEFINE_TABLE
  150.  
  151. #define BITOP(code, imm, name, op00, op01,op10,op11, op20,op21)\
  152. { code, 1, 2, name,    {imm,RD8,E},    {op00, op01, imm, RD8, E, 0, 0, 0, 0}, 0, 0, 0, 0},\
  153. { code, 1, 6, name,    {imm,RDIND,E},    {op10, op11, B30|RDIND, 0, op00,op01, imm, 0, E}, 0, 0, 0, 0},\
  154. { code, 1, 6, name,    {imm,ABS8DST,E},{op20, op21, ABS8DST, IGNORE, op00,op01, imm, 0,E}, 0, 0, 0, 0}
  155.  
  156. #define EBITOP(code, imm, name, op00, op01,op10,op11, op20,op21)\
  157.    BITOP(code,imm, name, op00+1, op01, op10,op11, op20,op21),\
  158.    BITOP(code,RS8,  name, op00, op01, op10,op11, op20,op21)
  159.  
  160. #define WTWOP(code,name, op1, op2) \
  161. { code, 1, 2, name, {RS16, RD16, E}, { op1, op2, RS16, RD16, E, 0, 0, 0, 0}, 0, 0, 0, 0}
  162.  
  163. #define BRANCH(code, name, op) \
  164. { code, 1, 4,name,{DISP8,E,0}, { 0x4, op, DISP8, IGNORE, E, 0, 0, 0, 0}, 0, 0, 0, 0}, \
  165. { code, 0, 6,name,{DISP16,E,0}, { 0x5, 0x8, 0x0, 0x0, DISP16, IGNORE, IGNORE, IGNORE, E,0}, 0, 0, 0, 0} 
  166.  
  167. #define SOP(code, x,name) \
  168. {code, 1, x,  name 
  169.  
  170. #define NEW_SOP(code, in,x,name) \
  171. {code, in, x,  name 
  172. #define EOP  ,0,0,0 }
  173.  
  174. #define TWOOP(code, name, op1, op2,op3) \
  175. { code,1, 2,name, {IMM8, RD8, E},    { op1, RD8, IMM8, IGNORE, E, 0, 0, 0, 0}, 0, 0, 0, 0},\
  176. { code, 1, 2,name, {RS8, RD8, E},    { op2, op3, RS8, RD8, E, 0, 0, 0, 0}, 0, 0, 0, 0} 
  177.  
  178. #define UNOP(code,name, op1, op2) \
  179. { code, 1, 2, name, {OR8, E, 0}, { op1, op2, 0, OR8, E, 0, 0, 0, 0}, 0, 0, 0, 0}
  180.  
  181. #define UNOP3(code, name, op1, op2, op3) \
  182. { O(code,SB), 1, 2, name, {OR8,  E, 0}, {op1, op2, op3+0, OR8,  E, 0, 0, 0, 0}, 0, 0, 0, 0}, \
  183. { O(code,SW), 0, 2, name, {OR16, E, 0}, {op1, op2, op3+1, OR16, E, 0, 0, 0, 0}, 0, 0, 0, 0}, \
  184. { O(code,SL), 0, 2, name, {OR32, E, 0}, {op1, op2, op3+3, OR32|B30, E, 0, 0, 0, 0}, 0, 0, 0, 0}
  185.  
  186. #define IMM32LIST IMM32,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE
  187. #define IMM24LIST IMM24,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE
  188. #define IMM16LIST IMM16,IGNORE,IGNORE,IGNORE
  189. #define A16LIST L_16,IGNORE,IGNORE,IGNORE
  190. #define DISP24LIST DISP|L_24,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE
  191. #define ABS24LIST ABS|L_24,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE
  192. #define A24LIST L_24,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE
  193. #define PREFIX32 0x0,0x1,0x0,0x0
  194. #define PREFIXLDC 0x0,0x1,0x4,0x0
  195.  
  196.  
  197. #define O(op, size) (op*4+size)
  198.  
  199. #define O_RECOMPILE 0
  200. #define O_ADD  1
  201. #define O_ADDX 2
  202. #define O_AND  3
  203. #define O_BAND 4
  204. #define O_BRA  5
  205. #define O_BRN  6
  206. #define O_BHI  7
  207. #define O_BLS  8
  208. #define O_BCC  9
  209. #define O_BCS  10
  210. #define O_BNE  11  
  211. #define O_BVC  12
  212. #define O_BVS  13
  213. #define O_BPL  14
  214. #define O_BMI  15
  215. #define O_BGE  16
  216. #define O_BLT  17
  217. #define O_BGT  18
  218. #define O_BLE  19
  219. #define O_ANDC 20
  220. #define O_BEQ 21
  221. #define O_BCLR 22
  222. #define O_BIAND 23
  223. #define O_BILD 24
  224. #define O_BIOR 25
  225. #define O_BIXOR 26
  226. #define O_BIST 27
  227. #define O_BLD 28
  228. #define O_BNOT 29
  229. #define O_BSET 30
  230. #define O_BSR 31
  231. #define O_BXOR 32
  232. #define O_CMP 33
  233. #define O_DAA 34
  234. #define O_DAS 35
  235. #define O_DEC 36
  236. #define O_DIVU 37
  237. #define O_DIVS 38
  238. #define O_INC 39
  239. #define O_LDC 40
  240. #define O_MOV_TO_MEM 41
  241. #define O_OR 42
  242. #define O_ROTL 43
  243. #define O_ROTR 44
  244. #define O_ROTXL 45
  245. #define O_ROTXR 46
  246. #define O_BPT 47
  247. #define O_SHAL 48
  248. #define O_SHAR 49
  249. #define O_SHLL 50
  250. #define O_SHLR 51
  251. #define O_SUB  52
  252. #define O_SUBS 53
  253. #define O_TRAPA 54
  254. #define O_XOR 55
  255. #define O_XORC 56
  256. #define O_BOR 57
  257. #define O_BST 58
  258. #define O_BTST 59
  259. #define O_EEPMOV 60
  260. #define O_EXTS 61
  261. #define O_EXTU 62
  262. #define O_JMP 63
  263. #define O_JSR 64
  264. #define O_MULU 65
  265. #define O_MULS 66
  266. #define O_NOP 67
  267. #define O_NOT 68
  268. #define O_ORC 69
  269. #define O_RTE 70
  270. #define O_STC 71
  271. #define O_SUBX 72
  272. #define O_NEG 73
  273. #define O_RTS 74
  274. #define O_SLEEP 75
  275. #define O_ILL 76
  276. #define O_ADDS 77
  277. #define O_SYSCALL 78
  278. #define O_MOV_TO_REG 79
  279. #define O_LAST 80
  280. #define SB 0
  281. #define SW 1
  282. #define SL 2
  283.  
  284.  
  285. /* FIXME: Lots of insns have "E, 0, 0, 0, 0" in the nibble code sequences.
  286.    Methinks the zeroes aren't necessary.  Once confirmed, nuke 'em.  */
  287.  
  288. struct h8_opcode h8_opcodes[] = 
  289. {
  290.   TWOOP(O(O_ADD,SB),"add.b", 0x8, 0x0,0x8),
  291.   
  292.   NEW_SOP(O(O_ADD,SW),1,2,"add.w"),{RS16,RD16,E },{0x0,0x9,RS16,RD16,E} EOP,
  293.   NEW_SOP(O(O_ADD,SW),0,4,"add.w"),{IMM16,RD16,E },{0x7,0x9,0x1,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  294.   NEW_SOP(O(O_ADD,SL),0,2,"add.l"),{RS32,RD32,E }, {0x0,0xA,B31|RS32,B30|RD32,E} EOP,
  295.   NEW_SOP(O(O_ADD,SL),0,6,"add.l"),{IMM32,RD32,E },{0x7,0xA,0x1,B30|RD32,IMM32LIST,E} EOP,
  296.   NEW_SOP(O(O_ADDS,SL),1,2,"adds"), {KBIT,RDP,E},   {0x0,0xB,KBIT,RDP,E,0,0,0,0} EOP,
  297.  
  298.   TWOOP(O(O_ADDX,SB),"addx",0x9,0x0,0xE),
  299.   TWOOP(O(O_AND,SB), "and.b",0xE,0x1,0x6),
  300.  
  301.   NEW_SOP(O(O_AND,SW),0,2,"and.w"),{RS16,RD16,E },{0x6,0x6,RS16,RD16,E} EOP,
  302.   NEW_SOP(O(O_AND,SW),0,4,"and.w"),{IMM16,RD16,E },{0x7,0x9,0x6,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  303.   
  304.   NEW_SOP(O(O_AND,SL),0,6,"and.l"),{IMM32,RD32,E },{0x7,0xA,0x6,B30|RD32,IMM32LIST,E} EOP,
  305.   NEW_SOP(O(O_AND,SL),0,2,"and.l") ,{RS32,RD32,E },{0x0,0x1,0xF,0x0,0x6,0x6,B30|RS32,B30|RD32,E} EOP,
  306.  
  307.   NEW_SOP(O(O_ANDC,SB),1,2,"andc"), {IMM8,CCR,E},{ 0x0,0x6,IMM8,IGNORE,E,0,0,0,0} EOP,
  308.  
  309.   BITOP(O(O_BAND,SB), IMM3,"band",0x7,0x6,0x7,0xC,0x7,0xE),
  310.   BRANCH(O(O_BRA,SB),"bra",0x0),
  311.   BRANCH(O(O_BRA,SB),"bt",0x0),
  312.   BRANCH(O(O_BRN,SB),"brn",0x1),
  313.   BRANCH(O(O_BRN,SB),"bf",0x1),
  314.   BRANCH(O(O_BHI,SB),"bhi",0x2),
  315.   BRANCH(O(O_BLS,SB),"bls",0x3),
  316.   BRANCH(O(O_BCC,SB),"bcc",0x4),
  317.   BRANCH(O(O_BCC,SB),"bhs",0x4),
  318.   BRANCH(O(O_BCS,SB),"bcs",0x5),
  319.   BRANCH(O(O_BCS,SB),"blo",0x5),
  320.   BRANCH(O(O_BNE,SB),"bne",0x6),
  321.   BRANCH(O(O_BEQ,SB),"beq",0x7),
  322.   BRANCH(O(O_BVC,SB),"bvc",0x8),
  323.   BRANCH(O(O_BVS,SB),"bvs",0x9),
  324.   BRANCH(O(O_BPL,SB),"bpl",0xA),
  325.   BRANCH(O(O_BMI,SB),"bmi",0xB),
  326.   BRANCH(O(O_BGE,SB),"bge",0xC),
  327.   BRANCH(O(O_BLT,SB),"blt",0xD),
  328.   BRANCH(O(O_BGT,SB),"bgt",0xE),
  329.   BRANCH(O(O_BLE,SB),"ble",0xF),
  330.  
  331.   EBITOP(O(O_BCLR,SB),IMM3,    "bclr", 0x6,0x2,0x7,0xD,0x7,0xF),
  332.   BITOP(O(O_BIAND,SB),IMM3|B31,"biand",0x7,0x6,0x7,0xC,0x7,0xE),
  333.   BITOP(O(O_BILD,SB), IMM3|B31,"bild", 0x7,0x7,0x7,0xC,0x7,0xE),
  334.   BITOP(O(O_BIOR,SB), IMM3|B31,"bior", 0x7,0x4,0x7,0xC,0x7,0xE),
  335.   BITOP(O(O_BIST,SB), IMM3|B31,"bist", 0x6,0x7,0x7,0xD,0x7,0xF),
  336.   BITOP(O(O_BIXOR,SB),IMM3|B31,"bixor",0x7,0x5,0x7,0xC,0x7,0xE),
  337.   BITOP(O(O_BLD,SB),  IMM3|B30,"bld",  0x7,0x7,0x7,0xC,0x7,0xE),
  338.   EBITOP(O(O_BNOT,SB),IMM3|B30,"bnot", 0x6,0x1,0x7,0xD,0x7,0xF),
  339.   BITOP(O(O_BOR,SB),  IMM3|B30,"bor",  0x7,0x4,0x7,0xC,0x7,0xE),
  340.   EBITOP(O(O_BSET,SB),IMM3|B30,"bset", 0x6,0x0,0x7,0xD,0x7,0xF),
  341.  
  342.   SOP(O(O_BSR,SB),6,"bsr"),{DISP8,E,0},{ 0x5,0x5,DISP8,IGNORE,E,0,0,0,0} EOP,
  343.   SOP(O(O_BSR,SB),6,"bsr"),{DISP16,E,0},{ 0x5,0xC,0x0,0x0,DISP16,IGNORE,IGNORE,IGNORE,E,0,0,0,0} EOP,
  344.   BITOP(O(O_BST,SB), IMM3|B30,"bst",0x6,0x7,0x7,0xD,0x7,0xF),
  345.   EBITOP(O(O_BTST,SB), IMM3|B30,"btst",0x6,0x3,0x7,0xC,0x7,0xE),
  346.   BITOP(O(O_BXOR,SB), IMM3|B30,"bxor",0x7,0x5,0x7,0xC,0x7,0xE),
  347.  
  348.   TWOOP(O(O_CMP,SB), "cmp.b",0xA,0x1,0xC),
  349.   WTWOP(O(O_CMP,SW), "cmp.w",0x1,0xD),
  350.  
  351.   NEW_SOP(O(O_CMP,SW),1,2,"cmp.w"),{RS16,RD16,E },{0x1,0xD,RS16,RD16,E} EOP,
  352.   NEW_SOP(O(O_CMP,SW),0,4,"cmp.w"),{IMM16,RD16,E },{0x7,0x9,0x2,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  353.  
  354.   NEW_SOP(O(O_CMP,SL),0,6,"cmp.l"),{IMM32,RD32,E },{0x7,0xA,0x2,B30|RD32,IMM32LIST,E} EOP,
  355.   NEW_SOP(O(O_CMP,SL),0,2,"cmp.l") ,{RS32,RD32,E },{0x1,0xF,B31|RS32,B30|RD32,E} EOP,
  356.  
  357.   UNOP(O(O_DAA,SB), "daa",0x0,0xF),
  358.   UNOP(O(O_DAS,SB), "das",0x1,0xF),
  359.   UNOP(O(O_DEC,SB), "dec.b",0x1,0xA),
  360.  
  361.   NEW_SOP(O(O_DEC, SW),0,2,"dec.w") ,{DBIT,OR16,E },{0x1,0xB,0x5|DBIT,OR16,E} EOP,
  362.   NEW_SOP(O(O_DEC, SL),0,2,"dec.l") ,{DBIT,OR32,E },{0x1,0xB,0x7|DBIT,OR32|B30,E} EOP,
  363.  
  364.   NEW_SOP(O(O_DIVU,SB),1,6,"divxu.b"), {RS8,RD16,E}, {0x5,0x1,RS8,RD16,E,0,0,0,0}EOP,
  365.   NEW_SOP(O(O_DIVU,SW),0,20,"divxu.w"),{RS16,RD32,E},{0x5,0x3,RS16,B30|RD32,E}EOP,
  366.     
  367.   NEW_SOP(O(O_DIVS,SB),0,20,"divxs.b") ,{RS8,RD16,E },{0x0,0x1,0xD,0x0,0x5,0x1,RS8,RD16,E} EOP,
  368.   NEW_SOP(O(O_DIVS,SW),0,02,"divxs.w") ,{RS16,RD32,E },{0x0,0x1,0xD,0x0,0x5,0x3,RS16,B30|RD32,E} EOP,
  369.  
  370.   NEW_SOP(O(O_EEPMOV,SB),1,50,"eepmov"),{ E,0,0},{0x7,0xB,0x5,0xC,0x5,0x9,0x8,0xF,E}EOP,
  371.   NEW_SOP(O(O_EEPMOV,SW),0,50,"eepmovw"),{E,0,0},{0x7,0xB,0xD,0x4,0x5,0x9,0x8,0xF,E} EOP,
  372.     
  373.   NEW_SOP(O(O_EXTS,SW),0,2,"exts.w"),{OR16,E,0},{0x1,0x7,0xD,OR16,E   }EOP,
  374.   NEW_SOP(O(O_EXTS,SL),0,2,"exts.l"),{OR32,E,0},{0x1,0x7,0xF,OR32|B30,E   }EOP,
  375.  
  376.   NEW_SOP(O(O_EXTU,SW),0,2,"extu.w"),{OR16,E,0},{0x1,0x7,0x5,OR16,E   }EOP,
  377.   NEW_SOP(O(O_EXTU,SL),0,2,"extu.l"),{OR32,E,0},{0x1,0x7,0x7,OR32|B30,E   }EOP,
  378.     
  379.   UNOP(O(O_INC,SB), "inc",0x0,0xA),
  380.  
  381.   NEW_SOP(O(O_INC,SW),0,2,"inc.w") ,{DBIT,OR16,E },{0x0,0xB,0x5|DBIT,OR16,E} EOP,
  382.   NEW_SOP(O(O_INC,SL),0,2,"inc.l") ,{DBIT,OR32,E },{0x0,0xB,0x7|DBIT,OR32|B30,E} EOP,
  383.  
  384.   SOP(O(O_JMP,SB),4,"jmp"),{RSIND,E,0},{0x5,0x9,B30|RSIND,0x0,E,0,0,0,0}EOP,
  385.   SOP(O(O_JMP,SB),6,"jmp"),{SRC|ABSJMP,E,0},{0x5,0xA,ABSJMP,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE,E}EOP,
  386.   SOP(O(O_JMP,SB),8,"jmp"),{SRC|MEMIND,E,0},{0x5,0xB,MEMIND,IGNORE,E,0,0,0,0}EOP,
  387.  
  388.   SOP(O(O_JSR,SB),6,"jsr"),{SRC|RSIND,E,0}, {0x5,0xD,B30|RSIND,0x0,E,0,0,0,0}EOP,
  389.   SOP(O(O_JSR,SB),8,"jsr"),{SRC|ABSJMP,E,0},{0x5,0xE,ABSJMP,IGNORE,IGNORE,IGNORE,IGNORE,IGNORE,E}EOP,
  390.   SOP(O(O_JSR,SB),8,"jsr"),{SRC|MEMIND,E,0},{0x5,0xF,MEMIND,IGNORE,E,0,0,0,0}EOP,
  391.  
  392.   NEW_SOP(O(O_LDC,SB),1,2,"ldc"),{IMM8,CCR,E},         { 0x0,0x7,IMM8,IGNORE,E,0,0,0,0}EOP,
  393.   NEW_SOP(O(O_LDC,SB),1,2,"ldc"),{OR8,CCR,E},          { 0x0,0x3,0x0,OR8,E,0,0,0,0}EOP,
  394.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{ABS16SRC,CCR,E},     {PREFIXLDC,0x6,0xB,0x0,0x0,ABS16SRC,IGNORE,IGNORE,IGNORE,E}EOP,
  395.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{ABS24SRC,CCR,E},     {PREFIXLDC,0x6,0xB,0x2,0x0,0x0,0x0,SRC|ABS24LIST,E}EOP,
  396.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{DISP|SRC|L_16,CCR,E},{PREFIXLDC,0x6,0x9,B30|DISPREG,0,DISP|L_16,IGNORE,IGNORE,IGNORE,E}EOP,
  397.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{DISP|SRC|L_24,CCR,E},{PREFIXLDC,0x7,0x8,B30|DISPREG,0,0x6,0xB,0x2,0x0,0x0,0x0,SRC|DISP24LIST,E}EOP,
  398.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{RSINC,CCR,E},        {PREFIXLDC,0x6,0xD,B30|RSINC,0x0,E}EOP,
  399.   NEW_SOP(O(O_LDC,SB),0,2,"ldc"),{RSIND,CCR,E},        {PREFIXLDC,0x6,0x9,B30|RDIND,0x0,E} EOP,
  400.  
  401.  
  402.   SOP(O(O_MOV_TO_REG,SB),4,"mov.b"),{ABSMOV|ABS|SRC|L_16,RD8,E},  { 0x6,0xA,0x0,RD8,ABSMOV|SRC|A16LIST,E}EOP,
  403.   SOP(O(O_MOV_TO_REG,SB),6,"mov.b"),{ABSMOV|ABS|SRC|L_24,RD8,E }, { 0x6,0xA,0x2,RD8,0x0,0x0,SRC|ABSMOV|A24LIST,E }EOP,
  404.   SOP(O(O_MOV_TO_MEM,SB),4,"mov.b"),{RS8,ABSMOV|ABS|L_16|DST,E},     { 0x6,0xA,0x8,RS8,ABSMOV|DST|A16LIST,E}EOP,
  405.   SOP(O(O_MOV_TO_MEM,SB),6,"mov.b"),{RS8,ABSMOV|ABS|DST|L_24,E },    { 0x6,0xA,0xA,RS8,0x0,0x0,DST|ABSMOV|A24LIST,E }EOP,
  406.     
  407.   SOP(O(O_MOV_TO_REG,SB),6,"mov.b"),{DISP|L_24|SRC,RD8,E},  { 0x7,0x8,B30|DISPREG,0x0,0x6,0xA,0x2,RD8,0x0,0x0,SRC|DISP24LIST,E}EOP,
  408.   SOP(O(O_MOV_TO_MEM,SB),6,"mov.b"),{RS8,DISP|L_24|DST,E},  { 0x7,0x8,B30|DISPREG,0x0,0x6,0xA,0xA,RS8,0x0,0x0,DST|DISP24LIST,E}EOP,
  409.  
  410.  
  411.  
  412.   SOP(O(O_MOV_TO_REG,SB),2,"mov.b"),{RS8,RD8,E},        { 0x0,0xC,RS8,RD8,E,0,0,0,0}EOP,
  413.   SOP(O(O_MOV_TO_REG,SB),2,"mov.b"),{IMM8,RD8,E},           { 0xF,RD8,IMM8,IGNORE,E,0,0,0,0}EOP,
  414.   SOP(O(O_MOV_TO_REG,SB),4,"mov.b"),{RSIND,RD8,E},          { 0x6,0x8,B30|RSIND,RD8,E,0,0,0,0}EOP,
  415.   SOP(O(O_MOV_TO_REG,SB),6,"mov.b"),{DISP16SRC,RD8,E},      { 0x6,0xE,B30|DISPREG,RD8,DISP16SRC,IGNORE,IGNORE,IGNORE,E}EOP,
  416.   SOP(O(O_MOV_TO_REG,SB),6,"mov.b"),{RSINC,RD8,E},          { 0x6,0xC,B30|RSINC,RD8,E,0,0,0,0}EOP,
  417.  
  418.   SOP(O(O_MOV_TO_REG,SB),4,"mov.b"),{ABS8SRC,RD8,E},        { 0x2,RD8,ABS8SRC,IGNORE,E,0,0,0,0}EOP,
  419.   SOP(O(O_MOV_TO_MEM,SB),4,"mov.b"),{RS8,RDIND,E},          { 0x6,0x8,RDIND|B31,RS8,E,0,0,0,0}EOP,
  420.   SOP(O(O_MOV_TO_MEM,SB),6,"mov.b"),{RS8,DISP16DST,E},      { 0x6,0xE,DISPREG|B31,RS8,DISP16DST,IGNORE,IGNORE,IGNORE,E}EOP,
  421.   SOP(O(O_MOV_TO_MEM,SB),6,"mov.b"),{RS8,RDDEC|B31,E},      { 0x6,0xC,RDDEC|B31,RS8,E,0,0,0,0}EOP,
  422.  
  423.   SOP(O(O_MOV_TO_MEM,SB),4,"mov.b"),{RS8,ABS8DST,E},        { 0x3,RS8,ABS8DST,IGNORE,E,0,0,0,0}EOP,
  424.  
  425.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,RDIND,E},        { 0x6,0x9,RDIND|B31,RS16,E,0,0,0,0}EOP,
  426.   SOP(O(O_MOV_TO_REG,SW),6,"mov.w"),{DISP|L_24|SRC,RD16,E},{ 0x7,0x8,B30|DISPREG,0x0,0x6,0xB,0x2,RD16,0x0,0x0,SRC|DISP24LIST,E}EOP,
  427.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,DISP|L_24|DST,E},{ 0x7,0x8,B30|DISPREG,0x0,0x6,0xB,0xA,RS16,0x0,0x0,DST|DISP24LIST,E}EOP,
  428.   SOP(O(O_MOV_TO_REG,SW),6,"mov.w"),{ABS|L_24|SRC,RD16,E },{ 0x6,0xB,0x2,RD16,0x0,0x0,SRC|ABS24LIST,E }EOP,
  429.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,ABS|L_24|DST,E },{ 0x6,0xB,0xA,RS16,0x0,0x0,DST|ABS24LIST,E }EOP,
  430.   SOP(O(O_MOV_TO_REG,SW),2,"mov.w"),{RS16,RD16,E},         { 0x0,0xD,RS16, RD16,E,0,0,0,0}EOP,
  431.   SOP(O(O_MOV_TO_REG,SW),4,"mov.w"),{IMM16,RD16,E},        { 0x7,0x9,0x0,RD16,IMM16,IGNORE,IGNORE,IGNORE,E}EOP,
  432.   SOP(O(O_MOV_TO_REG,SW),4,"mov.w"),{RSIND,RD16,E},        { 0x6,0x9,B30|RSIND,RD16,E,0,0,0,0}EOP,
  433.   SOP(O(O_MOV_TO_REG,SW),6,"mov.w"),{DISP16SRC,RD16,E},    { 0x6,0xF,B30|DISPREG,RD16,DISP16SRC,IGNORE,IGNORE,IGNORE,E}EOP,
  434.   SOP(O(O_MOV_TO_REG,SW),6,"mov.w"),{RSINC,RD16,E},        { 0x6,0xD,B30|RSINC,RD16,E,0,0,0,0}EOP,
  435.   SOP(O(O_MOV_TO_REG,SW),6,"mov.w"),{ABS16SRC,RD16,E},     { 0x6,0xB,0x0,RD16,ABS16SRC,IGNORE,IGNORE,IGNORE,E}EOP,
  436.  
  437.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,DISP16DST,E},    { 0x6,0xF,DISPREG|B31,RS16,DISP16DST,IGNORE,IGNORE,IGNORE,E}EOP,
  438.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,RDDEC,E},        { 0x6,0xD,RDDEC|B31,RS16,E,0,0,0,0}EOP,
  439.   SOP(O(O_MOV_TO_MEM,SW),6,"mov.w"),{RS16,ABS16DST,E},     { 0x6,0xB,0x8,RS16,ABS16DST,IGNORE,IGNORE,IGNORE,E}EOP,
  440.  
  441.   SOP(O(O_MOV_TO_REG,SL),4,"mov.l"),{IMM32,RD32,E},        { 0x7,0xA,0x0,B30|RD32,IMM32LIST,E}EOP,
  442.   SOP(O(O_MOV_TO_REG,SL),2,"mov.l"),{RS32,RD32,E},         { 0x0,0xF,B31|RS32,B30|RD32,E,0,0,0,0}EOP,
  443.  
  444.   SOP(O(O_MOV_TO_REG,SL),4,"mov.l"),{RSIND,RD32,E},        { PREFIX32,0x6,0x9,RSIND|B30,B30|RD32,E,0,0,0,0 }EOP,
  445.   SOP(O(O_MOV_TO_REG,SL),6,"mov.l"),{DISP16SRC,RD32,E},    { PREFIX32,0x6,0xF,DISPREG|B30,B30|RD32,DISP16SRC,IGNORE,IGNORE,IGNORE,E }EOP,
  446.   SOP(O(O_MOV_TO_REG,SL),6,"mov.l"),{DISP|L_24|SRC,RD32,E},{ PREFIX32,0x7,0x8,B30|DISPREG,0x0,0x6,0xB,0x2,B30|RD32,0x0,0x0,SRC|DISP24LIST,E }EOP,
  447.   SOP(O(O_MOV_TO_REG,SL),6,"mov.l"),{RSINC,RD32,E},        { PREFIX32,0x6,0xD,B30|RSINC,B30|RD32,E,0,0,0,0 }EOP,
  448.   SOP(O(O_MOV_TO_REG,SL),6,"mov.l"),{ABS16SRC,RD32,E},     { PREFIX32,0x6,0xB,0x0,B30|RD32,ABS16SRC,IGNORE,IGNORE,IGNORE,E }EOP,
  449.   SOP(O(O_MOV_TO_REG,SL),6,"mov.l"),{ABS24SRC,RD32,E },    { PREFIX32,0x6,0xB,0x2,B30|RD32,0x0,0x0,SRC|ABS24LIST,E }EOP,
  450.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,RDIND,E},        { PREFIX32,0x6,0x9,RDIND|B31,B30|RS32,E,0,0,0,0 }EOP,
  451.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,DISP16DST,E},    { PREFIX32,0x6,0xF,DISPREG|B31,B30|RS32,DISP16DST,IGNORE,IGNORE,IGNORE,E }EOP,
  452.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,DISP|L_24|DST,E},{ PREFIX32,0x7,0x8,B31|DISPREG,0x0,0x6,0xB,0xA,B30|RS32,0x0,0x0,DST|DISP24LIST,E }EOP,
  453.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,RDDEC,E},        { PREFIX32,0x6,0xD,RDDEC|B31,B30|RS32,E,0,0,0,0 }EOP,
  454.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,ABS16DST,E},     { PREFIX32,0x6,0xB,0x8,B30|RS32,ABS16DST,IGNORE,IGNORE,IGNORE,E }EOP,
  455.   SOP(O(O_MOV_TO_MEM,SL),6,"mov.l"),{RS32,ABS24DST,E },    { PREFIX32,0x6,0xB,0xA,B30|RS32,0x0,0x0,DST|ABS24LIST,E }EOP,
  456.  
  457.   SOP(O(O_MOV_TO_REG,SB),10,"movfpe"),{ABS16SRC,RD8,E},{ 0x6,0xA,0x4,RD8,ABS16SRC,IGNORE,IGNORE,IGNORE,E}EOP,
  458.   SOP(O(O_MOV_TO_MEM,SB),10,"movtpe"),{RS8,ABS16DST,E},{ 0x6,0xA,0xC,RS8,ABS16DST,IGNORE,IGNORE,IGNORE,E}EOP,
  459.  
  460.   NEW_SOP(O(O_MULU,SB),1,14,"mulxu.b"),{RS8,RD16,E}, { 0x5,0x0,RS8,RD16,E,0,0,0,0}EOP,
  461.   NEW_SOP(O(O_MULU,SW),0,14,"mulxu.w"),{RS16,RD32,E},{ 0x5,0x2,RS16,B30|RD32,E,0,0,0,0}EOP,
  462.  
  463.   NEW_SOP(O(O_MULS,SB),0,20,"mulxs.b"),{RS8,RD16,E}, { 0x0,0x1,0xc,0x0,0x5,0x0,RS8,RD16,E}EOP,
  464.   NEW_SOP(O(O_MULS,SW),0,20,"mulxs.w"),{RS16,RD32,E},{ 0x0,0x1,0xc,0x0,0x5,0x2,RS16,B30|RD32,E}EOP,
  465.   
  466.   /* ??? This can use UNOP3.  */
  467.   NEW_SOP(O(O_NEG,SB),1,2,"neg.b"),{ OR8,E, 0},{ 0x1,0x7,0x8,OR8,E,0,0,0,0}EOP,
  468.   NEW_SOP(O(O_NEG,SW),0,2,"neg.w"),{ OR16,E,0},{ 0x1,0x7,0x9,OR16,E}EOP,
  469.   NEW_SOP(O(O_NEG,SL),0,2,"neg.l"),{ OR32,E,0},{ 0x1,0x7,0xB,B30|OR32,E}EOP,
  470.     
  471.   NEW_SOP(O(O_NOP,SB),1,2,"nop"),{E,0,0},{ 0x0,0x0,0x0,0x0,E,0,0,0,0}EOP,
  472.  
  473.   /* ??? This can use UNOP3.  */
  474.   NEW_SOP(O(O_NOT,SB),1,2,"not.b"),{ OR8,E, 0},{ 0x1,0x7,0x0,OR8,E,0,0,0,0}EOP,
  475.   NEW_SOP(O(O_NOT,SW),0,2,"not.w"),{ OR16,E,0},{ 0x1,0x7,0x1,OR16,E}EOP,
  476.   NEW_SOP(O(O_NOT,SL),0,2,"not.l"),{ OR32,E,0},{ 0x1,0x7,0x3,B30|OR32,E}EOP,
  477.  
  478.   TWOOP(O(O_OR, SB),"or.b",0xC,0x1,0x4),
  479.   NEW_SOP(O(O_OR,SW),0,4,"or.w"),{IMM16,RD16,E },{0x7,0x9,0x4,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  480.   NEW_SOP(O(O_OR,SW),0,2,"or.w"),{RS16,RD16,E },{0x6,0x4,RS16,RD16,E} EOP,
  481.  
  482.   NEW_SOP(O(O_OR,SL),0,6,"or.l"),{IMM32,RD32,E },{0x7,0xA,0x4,B30|RD32,IMM32LIST,E} EOP,
  483.   NEW_SOP(O(O_OR,SL),0,2,"or.l"),{RS32,RD32,E },{0x0,0x1,0xF,0x0,0x6,0x4,B30|RS32,B30|RD32,E} EOP,
  484.  
  485.   NEW_SOP(O(O_ORC,SB),1,2,"orc"),{IMM8,CCR,E},{ 0x0,0x4,IMM8,IGNORE,E,0,0,0,0}EOP,
  486.  
  487.   NEW_SOP(O(O_MOV_TO_REG,SW),1,6,"pop.w"),{OR16,E,0},{ 0x6,0xD,0x7,OR16,E,0,0,0,0}EOP,
  488.   NEW_SOP(O(O_MOV_TO_REG,SL),0,6,"pop.l"),{OR32,E,0},{ PREFIX32,0x6,0xD,0x7,OR32|B30,E,0,0,0,0}EOP,
  489.   NEW_SOP(O(O_MOV_TO_MEM,SW),1,6,"push.w"),{OR16,E,0},{ 0x6,0xD,0xF,OR16,E,0,0,0,0}EOP,
  490.   NEW_SOP(O(O_MOV_TO_MEM,SL),0,6,"push.l"),{OR32,E,0},{ PREFIX32,0x6,0xD,0xF,OR32|B30,E,0,0,0,0}EOP,
  491.  
  492.   UNOP3(O_ROTL,  "rotl", 0x1,0x2,0x8),
  493.   UNOP3(O_ROTR,  "rotr", 0x1,0x3,0x8),
  494.   UNOP3(O_ROTXL, "rotxl",0x1,0x2,0x0),
  495.   UNOP3(O_ROTXR, "rotxr",0x1,0x3,0x0),
  496.  
  497.   SOP(O(O_BPT,SB),  10,"bpt"),{E,0,0},{ 0x7,0xA,0xF,0xF,E,0,0,0,0}EOP,
  498.   SOP(O(O_RTE,SB),  10,"rte"),{E,0,0},{ 0x5,0x6,0x7,0x0,E,0,0,0,0}EOP,
  499.   SOP(O(O_RTS,SB),   8,"rts"),{E,0,0},{ 0x5,0x4,0x7,0x0,E,0,0,0,0}EOP,
  500.  
  501.   UNOP3(O_SHAL,  "shal",0x1,0x0,0x8),
  502.   UNOP3(O_SHAR,  "shar",0x1,0x1,0x8),
  503.   UNOP3(O_SHLL,  "shll",0x1,0x0,0x0),
  504.   UNOP3(O_SHLR,  "shlr",0x1,0x1,0x0),
  505.  
  506.   SOP(O(O_SLEEP,SB),2,"sleep"),{E,0,0},{ 0x0,0x1,0x8,0x0,E,0,0,0,0} EOP,
  507.  
  508.   NEW_SOP(O(O_STC,SB), 1,2,"stc"),{CCR,RD8,E},{ 0x0,0x2,0x0,RD8,E,0,0,0,0} EOP,
  509.  
  510.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,RSIND,E},        {PREFIXLDC,0x6,0x9,B31|RDIND,0x0,E} EOP,
  511.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,DISP|DST|L_16,E},{PREFIXLDC,0x6,0x9,B31|DISPREG,0,DST|DISP|L_16,IGNORE,IGNORE,IGNORE,E}EOP,
  512.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,DISP|DST|L_24,E},{PREFIXLDC,0x7,0x8,B31|DISPREG,0,0x6,0xB,0x2,0x0,0x0,0x0,DST|DISP24LIST,E}EOP,
  513.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,RDDEC,E},        {PREFIXLDC,0x6,0xD,B31|RDDEC,0x0,E}EOP,
  514.  
  515.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,ABS16SRC,E},     {PREFIXLDC,0x6,0xB,0x8,0x0,ABS16DST,IGNORE,IGNORE,IGNORE,E}EOP,
  516.   NEW_SOP(O(O_STC,SB),0,2,"stc"),{CCR,ABS24SRC,E},     {PREFIXLDC,0x6,0xB,0xA,0x0,0x0,0x0,DST|ABS24LIST,E}EOP,
  517.  
  518.   SOP(O(O_SUB,SB),2,"sub.b"),{RS8,RD8,E},{ 0x1,0x8,RS8,RD8,E,0,0,0,0}EOP,
  519.  
  520.   NEW_SOP(O(O_SUB,SW),1,2,"sub.w"),{RS16,RD16,E },  {0x1,0x9,RS16,RD16,E} EOP,
  521.   NEW_SOP(O(O_SUB,SW),0,4,"sub.w"),{IMM16,RD16,E }, {0x7,0x9,0x3,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  522.   NEW_SOP(O(O_SUB,SL),0,2,"sub.l") ,{RS32,RD32,E }, {0x1,0xA,B31|RS32,B30|RD32,E} EOP,
  523.   NEW_SOP(O(O_SUB,SL),0,6,"sub.l"), {IMM32,RD32,E },{0x7,0xA,0x3,B30|RD32,IMM32LIST,E} EOP,
  524.  
  525.   SOP(O(O_SUBS,SL),2,"subs"),{KBIT,RDP,E},{ 0x1,0xB,KBIT,RDP,E,0,0,0,0}EOP,
  526.   TWOOP(O(O_SUBX,SB),"subx",0xB,0x1,0xE),
  527.  
  528.   NEW_SOP(O(O_TRAPA,SB),0,2,"trapa"),{ IMM8,E},  {0x5,0x7,IMM8,IGNORE,E  }EOP,
  529.  
  530.   TWOOP(O(O_XOR, SB),"xor",0xD,0x1,0x5),
  531.  
  532.   NEW_SOP(O(O_XOR,SW),0,4,"xor.w"),{IMM16,RD16,E },{0x7,0x9,0x5,RD16,IMM16,IGNORE,IGNORE,IGNORE,E} EOP,
  533.   NEW_SOP(O(O_XOR,SW),0,2,"xor.w"),{RS16,RD16,E },{0x6,0x5,RS16,RD16,E} EOP,
  534.  
  535.   NEW_SOP(O(O_XOR,SL),0,6,"xor.l"),{IMM32,RD32,E },{0x7,0xA,0x4,B30|RD32,IMM32LIST,E} EOP,
  536.   NEW_SOP(O(O_XOR,SL),0,2,"xor.l") ,{RS32,RD32,E },{0x0,0x1,0xF,0x0,0x6,0x5,B30|RS32,B30|RD32,E} EOP,
  537.  
  538.   SOP(O(O_XORC,SB),2,"xorc"),{IMM8,CCR,E},{ 0x0,0x5,IMM8,IGNORE,E,0,0,0,0}EOP,
  539.   0
  540. };
  541. #else
  542. extern struct h8_opcode h8_opcodes[] ;
  543. #endif
  544.  
  545.  
  546.  
  547.  
  548.