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  1. /* Nios II R1 opcode list for GAS, the GNU assembler.
  2.    Copyright (C) 2013-2015 Free Software Foundation, Inc.
  3.    Contributed by Mentor Graphics, Inc.
  4.  
  5.    This file is part of GAS, the GNU Assembler, and GDB, the GNU disassembler.
  6.  
  7.    GAS/GDB 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 3, or (at your option)
  10.    any later version.
  11.  
  12.    GAS/GDB 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 GAS or GDB; see the file COPYING3.  If not, write to
  19.    the Free Software Foundation, 51 Franklin Street - Fifth Floor,
  20.    Boston, MA 02110-1301, USA.  */
  21.  
  22. #ifndef _NIOS2R1_H_
  23. #define _NIOS2R1_H_
  24.  
  25. /* R1 fields.  */
  26. #define IW_R1_OP_LSB 0
  27. #define IW_R1_OP_SIZE 6
  28. #define IW_R1_OP_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R1_OP_SIZE))
  29. #define IW_R1_OP_SHIFTED_MASK (IW_R1_OP_UNSHIFTED_MASK << IW_R1_OP_LSB)
  30. #define GET_IW_R1_OP(W) (((W) >> IW_R1_OP_LSB) & IW_R1_OP_UNSHIFTED_MASK)
  31. #define SET_IW_R1_OP(V) (((V) & IW_R1_OP_UNSHIFTED_MASK) << IW_R1_OP_LSB)
  32.  
  33. #define IW_I_A_LSB 27
  34. #define IW_I_A_SIZE 5
  35. #define IW_I_A_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_I_A_SIZE))
  36. #define IW_I_A_SHIFTED_MASK (IW_I_A_UNSHIFTED_MASK << IW_I_A_LSB)
  37. #define GET_IW_I_A(W) (((W) >> IW_I_A_LSB) & IW_I_A_UNSHIFTED_MASK)
  38. #define SET_IW_I_A(V) (((V) & IW_I_A_UNSHIFTED_MASK) << IW_I_A_LSB)
  39.  
  40. #define IW_I_B_LSB 22
  41. #define IW_I_B_SIZE 5
  42. #define IW_I_B_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_I_B_SIZE))
  43. #define IW_I_B_SHIFTED_MASK (IW_I_B_UNSHIFTED_MASK << IW_I_B_LSB)
  44. #define GET_IW_I_B(W) (((W) >> IW_I_B_LSB) & IW_I_B_UNSHIFTED_MASK)
  45. #define SET_IW_I_B(V) (((V) & IW_I_B_UNSHIFTED_MASK) << IW_I_B_LSB)
  46.  
  47. #define IW_I_IMM16_LSB 6
  48. #define IW_I_IMM16_SIZE 16
  49. #define IW_I_IMM16_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_I_IMM16_SIZE))
  50. #define IW_I_IMM16_SHIFTED_MASK (IW_I_IMM16_UNSHIFTED_MASK << IW_I_IMM16_LSB)
  51. #define GET_IW_I_IMM16(W) (((W) >> IW_I_IMM16_LSB) & IW_I_IMM16_UNSHIFTED_MASK)
  52. #define SET_IW_I_IMM16(V) (((V) & IW_I_IMM16_UNSHIFTED_MASK) << IW_I_IMM16_LSB)
  53.  
  54. #define IW_R_A_LSB 27
  55. #define IW_R_A_SIZE 5
  56. #define IW_R_A_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R_A_SIZE))
  57. #define IW_R_A_SHIFTED_MASK (IW_R_A_UNSHIFTED_MASK << IW_R_A_LSB)
  58. #define GET_IW_R_A(W) (((W) >> IW_R_A_LSB) & IW_R_A_UNSHIFTED_MASK)
  59. #define SET_IW_R_A(V) (((V) & IW_R_A_UNSHIFTED_MASK) << IW_R_A_LSB)
  60.  
  61. #define IW_R_B_LSB 22
  62. #define IW_R_B_SIZE 5
  63. #define IW_R_B_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R_B_SIZE))
  64. #define IW_R_B_SHIFTED_MASK (IW_R_B_UNSHIFTED_MASK << IW_R_B_LSB)
  65. #define GET_IW_R_B(W) (((W) >> IW_R_B_LSB) & IW_R_B_UNSHIFTED_MASK)
  66. #define SET_IW_R_B(V) (((V) & IW_R_B_UNSHIFTED_MASK) << IW_R_B_LSB)
  67.  
  68. #define IW_R_C_LSB 17
  69. #define IW_R_C_SIZE 5
  70. #define IW_R_C_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R_C_SIZE))
  71. #define IW_R_C_SHIFTED_MASK (IW_R_C_UNSHIFTED_MASK << IW_R_C_LSB)
  72. #define GET_IW_R_C(W) (((W) >> IW_R_C_LSB) & IW_R_C_UNSHIFTED_MASK)
  73. #define SET_IW_R_C(V) (((V) & IW_R_C_UNSHIFTED_MASK) << IW_R_C_LSB)
  74.  
  75. #define IW_R_OPX_LSB 11
  76. #define IW_R_OPX_SIZE 6
  77. #define IW_R_OPX_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R_OPX_SIZE))
  78. #define IW_R_OPX_SHIFTED_MASK (IW_R_OPX_UNSHIFTED_MASK << IW_R_OPX_LSB)
  79. #define GET_IW_R_OPX(W) (((W) >> IW_R_OPX_LSB) & IW_R_OPX_UNSHIFTED_MASK)
  80. #define SET_IW_R_OPX(V) (((V) & IW_R_OPX_UNSHIFTED_MASK) << IW_R_OPX_LSB)
  81.  
  82. #define IW_R_IMM5_LSB 6
  83. #define IW_R_IMM5_SIZE 5
  84. #define IW_R_IMM5_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_R_IMM5_SIZE))
  85. #define IW_R_IMM5_SHIFTED_MASK (IW_R_IMM5_UNSHIFTED_MASK << IW_R_IMM5_LSB)
  86. #define GET_IW_R_IMM5(W) (((W) >> IW_R_IMM5_LSB) & IW_R_IMM5_UNSHIFTED_MASK)
  87. #define SET_IW_R_IMM5(V) (((V) & IW_R_IMM5_UNSHIFTED_MASK) << IW_R_IMM5_LSB)
  88.  
  89. #define IW_J_IMM26_LSB 6
  90. #define IW_J_IMM26_SIZE 26
  91. #define IW_J_IMM26_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_J_IMM26_SIZE))
  92. #define IW_J_IMM26_SHIFTED_MASK (IW_J_IMM26_UNSHIFTED_MASK << IW_J_IMM26_LSB)
  93. #define GET_IW_J_IMM26(W) (((W) >> IW_J_IMM26_LSB) & IW_J_IMM26_UNSHIFTED_MASK)
  94. #define SET_IW_J_IMM26(V) (((V) & IW_J_IMM26_UNSHIFTED_MASK) << IW_J_IMM26_LSB)
  95.  
  96. #define IW_CUSTOM_A_LSB 27
  97. #define IW_CUSTOM_A_SIZE 5
  98. #define IW_CUSTOM_A_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_A_SIZE))
  99. #define IW_CUSTOM_A_SHIFTED_MASK (IW_CUSTOM_A_UNSHIFTED_MASK << IW_CUSTOM_A_LSB)
  100. #define GET_IW_CUSTOM_A(W) (((W) >> IW_CUSTOM_A_LSB) & IW_CUSTOM_A_UNSHIFTED_MASK)
  101. #define SET_IW_CUSTOM_A(V) (((V) & IW_CUSTOM_A_UNSHIFTED_MASK) << IW_CUSTOM_A_LSB)
  102.  
  103. #define IW_CUSTOM_B_LSB 22
  104. #define IW_CUSTOM_B_SIZE 5
  105. #define IW_CUSTOM_B_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_B_SIZE))
  106. #define IW_CUSTOM_B_SHIFTED_MASK (IW_CUSTOM_B_UNSHIFTED_MASK << IW_CUSTOM_B_LSB)
  107. #define GET_IW_CUSTOM_B(W) (((W) >> IW_CUSTOM_B_LSB) & IW_CUSTOM_B_UNSHIFTED_MASK)
  108. #define SET_IW_CUSTOM_B(V) (((V) & IW_CUSTOM_B_UNSHIFTED_MASK) << IW_CUSTOM_B_LSB)
  109.  
  110. #define IW_CUSTOM_C_LSB 17
  111. #define IW_CUSTOM_C_SIZE 5
  112. #define IW_CUSTOM_C_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_C_SIZE))
  113. #define IW_CUSTOM_C_SHIFTED_MASK (IW_CUSTOM_C_UNSHIFTED_MASK << IW_CUSTOM_C_LSB)
  114. #define GET_IW_CUSTOM_C(W) (((W) >> IW_CUSTOM_C_LSB) & IW_CUSTOM_C_UNSHIFTED_MASK)
  115. #define SET_IW_CUSTOM_C(V) (((V) & IW_CUSTOM_C_UNSHIFTED_MASK) << IW_CUSTOM_C_LSB)
  116.  
  117. #define IW_CUSTOM_READA_LSB 16
  118. #define IW_CUSTOM_READA_SIZE 1
  119. #define IW_CUSTOM_READA_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_READA_SIZE))
  120. #define IW_CUSTOM_READA_SHIFTED_MASK (IW_CUSTOM_READA_UNSHIFTED_MASK << IW_CUSTOM_READA_LSB)
  121. #define GET_IW_CUSTOM_READA(W) (((W) >> IW_CUSTOM_READA_LSB) & IW_CUSTOM_READA_UNSHIFTED_MASK)
  122. #define SET_IW_CUSTOM_READA(V) (((V) & IW_CUSTOM_READA_UNSHIFTED_MASK) << IW_CUSTOM_READA_LSB)
  123.  
  124. #define IW_CUSTOM_READB_LSB 15
  125. #define IW_CUSTOM_READB_SIZE 1
  126. #define IW_CUSTOM_READB_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_READB_SIZE))
  127. #define IW_CUSTOM_READB_SHIFTED_MASK (IW_CUSTOM_READB_UNSHIFTED_MASK << IW_CUSTOM_READB_LSB)
  128. #define GET_IW_CUSTOM_READB(W) (((W) >> IW_CUSTOM_READB_LSB) & IW_CUSTOM_READB_UNSHIFTED_MASK)
  129. #define SET_IW_CUSTOM_READB(V) (((V) & IW_CUSTOM_READB_UNSHIFTED_MASK) << IW_CUSTOM_READB_LSB)
  130.  
  131. #define IW_CUSTOM_READC_LSB 14
  132. #define IW_CUSTOM_READC_SIZE 1
  133. #define IW_CUSTOM_READC_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_READC_SIZE))
  134. #define IW_CUSTOM_READC_SHIFTED_MASK (IW_CUSTOM_READC_UNSHIFTED_MASK << IW_CUSTOM_READC_LSB)
  135. #define GET_IW_CUSTOM_READC(W) (((W) >> IW_CUSTOM_READC_LSB) & IW_CUSTOM_READC_UNSHIFTED_MASK)
  136. #define SET_IW_CUSTOM_READC(V) (((V) & IW_CUSTOM_READC_UNSHIFTED_MASK) << IW_CUSTOM_READC_LSB)
  137.  
  138. #define IW_CUSTOM_N_LSB 6
  139. #define IW_CUSTOM_N_SIZE 8
  140. #define IW_CUSTOM_N_UNSHIFTED_MASK (0xffffffffu >> (32 - IW_CUSTOM_N_SIZE))
  141. #define IW_CUSTOM_N_SHIFTED_MASK (IW_CUSTOM_N_UNSHIFTED_MASK << IW_CUSTOM_N_LSB)
  142. #define GET_IW_CUSTOM_N(W) (((W) >> IW_CUSTOM_N_LSB) & IW_CUSTOM_N_UNSHIFTED_MASK)
  143. #define SET_IW_CUSTOM_N(V) (((V) & IW_CUSTOM_N_UNSHIFTED_MASK) << IW_CUSTOM_N_LSB)
  144.  
  145. /* R1 opcodes.  */
  146. #define R1_OP_CALL 0
  147. #define R1_OP_JMPI 1
  148. #define R1_OP_LDBU 3
  149. #define R1_OP_ADDI 4
  150. #define R1_OP_STB 5
  151. #define R1_OP_BR 6
  152. #define R1_OP_LDB 7
  153. #define R1_OP_CMPGEI 8
  154. #define R1_OP_LDHU 11
  155. #define R1_OP_ANDI 12
  156. #define R1_OP_STH 13
  157. #define R1_OP_BGE 14
  158. #define R1_OP_LDH 15
  159. #define R1_OP_CMPLTI 16
  160. #define R1_OP_INITDA 19
  161. #define R1_OP_ORI 20
  162. #define R1_OP_STW 21
  163. #define R1_OP_BLT 22
  164. #define R1_OP_LDW 23
  165. #define R1_OP_CMPNEI 24
  166. #define R1_OP_FLUSHDA 27
  167. #define R1_OP_XORI 28
  168. #define R1_OP_BNE 30
  169. #define R1_OP_CMPEQI 32
  170. #define R1_OP_LDBUIO 35
  171. #define R1_OP_MULI 36
  172. #define R1_OP_STBIO 37
  173. #define R1_OP_BEQ 38
  174. #define R1_OP_LDBIO 39
  175. #define R1_OP_CMPGEUI 40
  176. #define R1_OP_LDHUIO 43
  177. #define R1_OP_ANDHI 44
  178. #define R1_OP_STHIO 45
  179. #define R1_OP_BGEU 46
  180. #define R1_OP_LDHIO 47
  181. #define R1_OP_CMPLTUI 48
  182. #define R1_OP_CUSTOM 50
  183. #define R1_OP_INITD 51
  184. #define R1_OP_ORHI 52
  185. #define R1_OP_STWIO 53
  186. #define R1_OP_BLTU 54
  187. #define R1_OP_LDWIO 55
  188. #define R1_OP_RDPRS 56
  189. #define R1_OP_OPX 58
  190. #define R1_OP_FLUSHD 59
  191. #define R1_OP_XORHI 60
  192.  
  193. #define R1_OPX_ERET 1
  194. #define R1_OPX_ROLI 2
  195. #define R1_OPX_ROL 3
  196. #define R1_OPX_FLUSHP 4
  197. #define R1_OPX_RET 5
  198. #define R1_OPX_NOR 6
  199. #define R1_OPX_MULXUU 7
  200. #define R1_OPX_CMPGE 8
  201. #define R1_OPX_BRET 9
  202. #define R1_OPX_ROR 11
  203. #define R1_OPX_FLUSHI 12
  204. #define R1_OPX_JMP 13
  205. #define R1_OPX_AND 14
  206. #define R1_OPX_CMPLT 16
  207. #define R1_OPX_SLLI 18
  208. #define R1_OPX_SLL 19
  209. #define R1_OPX_WRPRS 20
  210. #define R1_OPX_OR 22
  211. #define R1_OPX_MULXSU 23
  212. #define R1_OPX_CMPNE 24
  213. #define R1_OPX_SRLI 26
  214. #define R1_OPX_SRL 27
  215. #define R1_OPX_NEXTPC 28
  216. #define R1_OPX_CALLR 29
  217. #define R1_OPX_XOR 30
  218. #define R1_OPX_MULXSS 31
  219. #define R1_OPX_CMPEQ 32
  220. #define R1_OPX_DIVU 36
  221. #define R1_OPX_DIV 37
  222. #define R1_OPX_RDCTL 38
  223. #define R1_OPX_MUL 39
  224. #define R1_OPX_CMPGEU 40
  225. #define R1_OPX_INITI 41
  226. #define R1_OPX_TRAP 45
  227. #define R1_OPX_WRCTL 46
  228. #define R1_OPX_CMPLTU 48
  229. #define R1_OPX_ADD 49
  230. #define R1_OPX_BREAK 52
  231. #define R1_OPX_SYNC 54
  232. #define R1_OPX_SUB 57
  233. #define R1_OPX_SRAI 58
  234. #define R1_OPX_SRA 59
  235.  
  236. /* Some convenience macros for R1 encodings, for use in instruction tables.
  237.    MATCH_R1_OPX0(NAME) and MASK_R1_OPX0 are used for R-type instructions
  238.    with 3 register operands and constant 0 in the immediate field.
  239.    The general forms are MATCH_R1_OPX(NAME, A, B, C) where the arguments specify
  240.    constant values and MASK_R1_OPX(A, B, C, N) where the arguments are booleans
  241.    that are true if the field should be included in the mask.
  242.  */
  243. #define MATCH_R1_OP(NAME) \
  244.   (SET_IW_R1_OP (R1_OP_##NAME))
  245. #define MASK_R1_OP \
  246.   IW_R1_OP_SHIFTED_MASK
  247.  
  248. #define MATCH_R1_OPX0(NAME) \
  249.   (SET_IW_R1_OP (R1_OP_OPX) | SET_IW_R_OPX (R1_OPX_##NAME))
  250. #define MASK_R1_OPX0 \
  251.   (IW_R1_OP_SHIFTED_MASK | IW_R_OPX_SHIFTED_MASK | IW_R_IMM5_SHIFTED_MASK)
  252.  
  253. #define MATCH_R1_OPX(NAME, A, B, C)                             \
  254.   (MATCH_R1_OPX0 (NAME) | SET_IW_R_A (A) | SET_IW_R_B (B) | SET_IW_R_C (C))
  255. #define MASK_R1_OPX(A, B, C, N)                         \
  256.   (IW_R1_OP_SHIFTED_MASK | IW_R_OPX_SHIFTED_MASK        \
  257.    | (A ? IW_R_A_SHIFTED_MASK : 0)                      \
  258.    | (B ? IW_R_B_SHIFTED_MASK : 0)                      \
  259.    | (C ? IW_R_C_SHIFTED_MASK : 0)                      \
  260.    | (N ? IW_R_IMM5_SHIFTED_MASK : 0))
  261.  
  262. /* And here's the match/mask macros for the R1 instruction set.  */
  263. #define MATCH_R1_ADD    MATCH_R1_OPX0 (ADD)
  264. #define MASK_R1_ADD     MASK_R1_OPX0
  265. #define MATCH_R1_ADDI   MATCH_R1_OP (ADDI)
  266. #define MASK_R1_ADDI    MASK_R1_OP
  267. #define MATCH_R1_AND    MATCH_R1_OPX0 (AND)
  268. #define MASK_R1_AND     MASK_R1_OPX0
  269. #define MATCH_R1_ANDHI  MATCH_R1_OP (ANDHI)
  270. #define MASK_R1_ANDHI   MASK_R1_OP
  271. #define MATCH_R1_ANDI   MATCH_R1_OP (ANDI)
  272. #define MASK_R1_ANDI    MASK_R1_OP
  273. #define MATCH_R1_BEQ    MATCH_R1_OP (BEQ)
  274. #define MASK_R1_BEQ     MASK_R1_OP
  275. #define MATCH_R1_BGE    MATCH_R1_OP (BGE)
  276. #define MASK_R1_BGE     MASK_R1_OP
  277. #define MATCH_R1_BGEU   MATCH_R1_OP (BGEU)
  278. #define MASK_R1_BGEU    MASK_R1_OP
  279. #define MATCH_R1_BGT    MATCH_R1_OP (BLT)
  280. #define MASK_R1_BGT     MASK_R1_OP
  281. #define MATCH_R1_BGTU   MATCH_R1_OP (BLTU)
  282. #define MASK_R1_BGTU    MASK_R1_OP
  283. #define MATCH_R1_BLE    MATCH_R1_OP (BGE)
  284. #define MASK_R1_BLE     MASK_R1_OP
  285. #define MATCH_R1_BLEU   MATCH_R1_OP (BGEU)
  286. #define MASK_R1_BLEU    MASK_R1_OP
  287. #define MATCH_R1_BLT    MATCH_R1_OP (BLT)
  288. #define MASK_R1_BLT     MASK_R1_OP
  289. #define MATCH_R1_BLTU   MATCH_R1_OP (BLTU)
  290. #define MASK_R1_BLTU    MASK_R1_OP
  291. #define MATCH_R1_BNE    MATCH_R1_OP (BNE)
  292. #define MASK_R1_BNE     MASK_R1_OP
  293. #define MATCH_R1_BR     MATCH_R1_OP (BR)
  294. #define MASK_R1_BR      MASK_R1_OP | IW_I_A_SHIFTED_MASK | IW_I_B_SHIFTED_MASK
  295. #define MATCH_R1_BREAK  MATCH_R1_OPX (BREAK, 0, 0, 0x1e)
  296. #define MASK_R1_BREAK   MASK_R1_OPX (1, 1, 1, 0)
  297. #define MATCH_R1_BRET   MATCH_R1_OPX (BRET, 0x1e, 0, 0)
  298. #define MASK_R1_BRET    MASK_R1_OPX (1, 1, 1, 1)
  299. #define MATCH_R1_CALL   MATCH_R1_OP (CALL)
  300. #define MASK_R1_CALL    MASK_R1_OP
  301. #define MATCH_R1_CALLR  MATCH_R1_OPX (CALLR, 0, 0, 0x1f)
  302. #define MASK_R1_CALLR   MASK_R1_OPX (0, 1, 1, 1)
  303. #define MATCH_R1_CMPEQ  MATCH_R1_OPX0 (CMPEQ)
  304. #define MASK_R1_CMPEQ   MASK_R1_OPX0
  305. #define MATCH_R1_CMPEQI MATCH_R1_OP (CMPEQI)
  306. #define MASK_R1_CMPEQI  MASK_R1_OP
  307. #define MATCH_R1_CMPGE  MATCH_R1_OPX0 (CMPGE)
  308. #define MASK_R1_CMPGE   MASK_R1_OPX0
  309. #define MATCH_R1_CMPGEI MATCH_R1_OP (CMPGEI)
  310. #define MASK_R1_CMPGEI  MASK_R1_OP
  311. #define MATCH_R1_CMPGEU MATCH_R1_OPX0 (CMPGEU)
  312. #define MASK_R1_CMPGEU  MASK_R1_OPX0
  313. #define MATCH_R1_CMPGEUI        MATCH_R1_OP (CMPGEUI)
  314. #define MASK_R1_CMPGEUI MASK_R1_OP
  315. #define MATCH_R1_CMPGT  MATCH_R1_OPX0 (CMPLT)
  316. #define MASK_R1_CMPGT   MASK_R1_OPX0
  317. #define MATCH_R1_CMPGTI MATCH_R1_OP (CMPGEI)
  318. #define MASK_R1_CMPGTI  MASK_R1_OP
  319. #define MATCH_R1_CMPGTU MATCH_R1_OPX0 (CMPLTU)
  320. #define MASK_R1_CMPGTU  MASK_R1_OPX0
  321. #define MATCH_R1_CMPGTUI        MATCH_R1_OP (CMPGEUI)
  322. #define MASK_R1_CMPGTUI MASK_R1_OP
  323. #define MATCH_R1_CMPLE  MATCH_R1_OPX0 (CMPGE)
  324. #define MASK_R1_CMPLE   MASK_R1_OPX0
  325. #define MATCH_R1_CMPLEI MATCH_R1_OP (CMPLTI)
  326. #define MASK_R1_CMPLEI  MASK_R1_OP
  327. #define MATCH_R1_CMPLEU MATCH_R1_OPX0 (CMPGEU)
  328. #define MASK_R1_CMPLEU  MASK_R1_OPX0
  329. #define MATCH_R1_CMPLEUI        MATCH_R1_OP (CMPLTUI)
  330. #define MASK_R1_CMPLEUI MASK_R1_OP
  331. #define MATCH_R1_CMPLT  MATCH_R1_OPX0 (CMPLT)
  332. #define MASK_R1_CMPLT   MASK_R1_OPX0
  333. #define MATCH_R1_CMPLTI MATCH_R1_OP (CMPLTI)
  334. #define MASK_R1_CMPLTI  MASK_R1_OP
  335. #define MATCH_R1_CMPLTU MATCH_R1_OPX0 (CMPLTU)
  336. #define MASK_R1_CMPLTU  MASK_R1_OPX0
  337. #define MATCH_R1_CMPLTUI        MATCH_R1_OP (CMPLTUI)
  338. #define MASK_R1_CMPLTUI MASK_R1_OP
  339. #define MATCH_R1_CMPNE  MATCH_R1_OPX0 (CMPNE)
  340. #define MASK_R1_CMPNE   MASK_R1_OPX0
  341. #define MATCH_R1_CMPNEI MATCH_R1_OP (CMPNEI)
  342. #define MASK_R1_CMPNEI  MASK_R1_OP
  343. #define MATCH_R1_CUSTOM MATCH_R1_OP (CUSTOM)
  344. #define MASK_R1_CUSTOM  MASK_R1_OP
  345. #define MATCH_R1_DIV    MATCH_R1_OPX0 (DIV)
  346. #define MASK_R1_DIV     MASK_R1_OPX0
  347. #define MATCH_R1_DIVU   MATCH_R1_OPX0 (DIVU)
  348. #define MASK_R1_DIVU    MASK_R1_OPX0
  349. #define MATCH_R1_ERET   MATCH_R1_OPX (ERET, 0x1d, 0x1e, 0)
  350. #define MASK_R1_ERET    MASK_R1_OPX (1, 1, 1, 1)
  351. #define MATCH_R1_FLUSHD MATCH_R1_OP (FLUSHD) | SET_IW_I_B (0)
  352. #define MASK_R1_FLUSHD  MASK_R1_OP | IW_I_B_SHIFTED_MASK
  353. #define MATCH_R1_FLUSHDA        MATCH_R1_OP (FLUSHDA) | SET_IW_I_B (0)
  354. #define MASK_R1_FLUSHDA MASK_R1_OP | IW_I_B_SHIFTED_MASK
  355. #define MATCH_R1_FLUSHI MATCH_R1_OPX (FLUSHI, 0, 0, 0)
  356. #define MASK_R1_FLUSHI  MASK_R1_OPX (0, 1, 1, 1)
  357. #define MATCH_R1_FLUSHP MATCH_R1_OPX (FLUSHP, 0, 0, 0)
  358. #define MASK_R1_FLUSHP  MASK_R1_OPX (1, 1, 1, 1)
  359. #define MATCH_R1_INITD  MATCH_R1_OP (INITD) | SET_IW_I_B (0)
  360. #define MASK_R1_INITD   MASK_R1_OP | IW_I_B_SHIFTED_MASK
  361. #define MATCH_R1_INITDA MATCH_R1_OP (INITDA) | SET_IW_I_B (0)
  362. #define MASK_R1_INITDA  MASK_R1_OP | IW_I_B_SHIFTED_MASK
  363. #define MATCH_R1_INITI  MATCH_R1_OPX (INITI, 0, 0, 0)
  364. #define MASK_R1_INITI   MASK_R1_OPX (0, 1, 1, 1)
  365. #define MATCH_R1_JMP    MATCH_R1_OPX (JMP, 0, 0, 0)
  366. #define MASK_R1_JMP     MASK_R1_OPX (0, 1, 1, 1)
  367. #define MATCH_R1_JMPI   MATCH_R1_OP (JMPI)
  368. #define MASK_R1_JMPI    MASK_R1_OP
  369. #define MATCH_R1_LDB    MATCH_R1_OP (LDB)
  370. #define MASK_R1_LDB     MASK_R1_OP
  371. #define MATCH_R1_LDBIO  MATCH_R1_OP (LDBIO)
  372. #define MASK_R1_LDBIO   MASK_R1_OP
  373. #define MATCH_R1_LDBU   MATCH_R1_OP (LDBU)
  374. #define MASK_R1_LDBU    MASK_R1_OP
  375. #define MATCH_R1_LDBUIO MATCH_R1_OP (LDBUIO)
  376. #define MASK_R1_LDBUIO  MASK_R1_OP
  377. #define MATCH_R1_LDH    MATCH_R1_OP (LDH)
  378. #define MASK_R1_LDH     MASK_R1_OP
  379. #define MATCH_R1_LDHIO  MATCH_R1_OP (LDHIO)
  380. #define MASK_R1_LDHIO   MASK_R1_OP
  381. #define MATCH_R1_LDHU   MATCH_R1_OP (LDHU)
  382. #define MASK_R1_LDHU    MASK_R1_OP
  383. #define MATCH_R1_LDHUIO MATCH_R1_OP (LDHUIO)
  384. #define MASK_R1_LDHUIO  MASK_R1_OP
  385. #define MATCH_R1_LDW    MATCH_R1_OP (LDW)
  386. #define MASK_R1_LDW     MASK_R1_OP
  387. #define MATCH_R1_LDWIO  MATCH_R1_OP (LDWIO)
  388. #define MASK_R1_LDWIO   MASK_R1_OP
  389. #define MATCH_R1_MOV    MATCH_R1_OPX (ADD, 0, 0, 0)
  390. #define MASK_R1_MOV     MASK_R1_OPX (0, 1, 0, 1)
  391. #define MATCH_R1_MOVHI  MATCH_R1_OP (ORHI) | SET_IW_I_A (0)
  392. #define MASK_R1_MOVHI   MASK_R1_OP | IW_I_A_SHIFTED_MASK
  393. #define MATCH_R1_MOVI   MATCH_R1_OP (ADDI) | SET_IW_I_A (0)
  394. #define MASK_R1_MOVI    MASK_R1_OP | IW_I_A_SHIFTED_MASK
  395. #define MATCH_R1_MOVUI  MATCH_R1_OP (ORI) | SET_IW_I_A (0)
  396. #define MASK_R1_MOVUI   MASK_R1_OP | IW_I_A_SHIFTED_MASK
  397. #define MATCH_R1_MUL    MATCH_R1_OPX0 (MUL)
  398. #define MASK_R1_MUL     MASK_R1_OPX0
  399. #define MATCH_R1_MULI   MATCH_R1_OP (MULI)
  400. #define MASK_R1_MULI    MASK_R1_OP
  401. #define MATCH_R1_MULXSS MATCH_R1_OPX0 (MULXSS)
  402. #define MASK_R1_MULXSS  MASK_R1_OPX0
  403. #define MATCH_R1_MULXSU MATCH_R1_OPX0 (MULXSU)
  404. #define MASK_R1_MULXSU  MASK_R1_OPX0
  405. #define MATCH_R1_MULXUU MATCH_R1_OPX0 (MULXUU)
  406. #define MASK_R1_MULXUU  MASK_R1_OPX0
  407. #define MATCH_R1_NEXTPC MATCH_R1_OPX (NEXTPC, 0, 0, 0)
  408. #define MASK_R1_NEXTPC  MASK_R1_OPX (1, 1, 0, 1)
  409. #define MATCH_R1_NOP    MATCH_R1_OPX (ADD, 0, 0, 0)
  410. #define MASK_R1_NOP     MASK_R1_OPX (1, 1, 1, 1)
  411. #define MATCH_R1_NOR    MATCH_R1_OPX0 (NOR)
  412. #define MASK_R1_NOR     MASK_R1_OPX0
  413. #define MATCH_R1_OR     MATCH_R1_OPX0 (OR)
  414. #define MASK_R1_OR      MASK_R1_OPX0
  415. #define MATCH_R1_ORHI   MATCH_R1_OP (ORHI)
  416. #define MASK_R1_ORHI    MASK_R1_OP
  417. #define MATCH_R1_ORI    MATCH_R1_OP (ORI)
  418. #define MASK_R1_ORI     MASK_R1_OP
  419. #define MATCH_R1_RDCTL  MATCH_R1_OPX (RDCTL, 0, 0, 0)
  420. #define MASK_R1_RDCTL   MASK_R1_OPX (1, 1, 0, 0)
  421. #define MATCH_R1_RDPRS  MATCH_R1_OP (RDPRS)
  422. #define MASK_R1_RDPRS   MASK_R1_OP
  423. #define MATCH_R1_RET    MATCH_R1_OPX (RET, 0x1f, 0, 0)
  424. #define MASK_R1_RET     MASK_R1_OPX (1, 1, 1, 1)
  425. #define MATCH_R1_ROL    MATCH_R1_OPX0 (ROL)
  426. #define MASK_R1_ROL     MASK_R1_OPX0
  427. #define MATCH_R1_ROLI   MATCH_R1_OPX (ROLI, 0, 0, 0)
  428. #define MASK_R1_ROLI    MASK_R1_OPX (0, 1, 0, 0)
  429. #define MATCH_R1_ROR    MATCH_R1_OPX0 (ROR)
  430. #define MASK_R1_ROR     MASK_R1_OPX0
  431. #define MATCH_R1_SLL    MATCH_R1_OPX0 (SLL)
  432. #define MASK_R1_SLL     MASK_R1_OPX0
  433. #define MATCH_R1_SLLI   MATCH_R1_OPX (SLLI, 0, 0, 0)
  434. #define MASK_R1_SLLI    MASK_R1_OPX (0, 1, 0, 0)
  435. #define MATCH_R1_SRA    MATCH_R1_OPX0 (SRA)
  436. #define MASK_R1_SRA     MASK_R1_OPX0
  437. #define MATCH_R1_SRAI   MATCH_R1_OPX (SRAI, 0, 0, 0)
  438. #define MASK_R1_SRAI    MASK_R1_OPX (0, 1, 0, 0)
  439. #define MATCH_R1_SRL    MATCH_R1_OPX0 (SRL)
  440. #define MASK_R1_SRL     MASK_R1_OPX0
  441. #define MATCH_R1_SRLI   MATCH_R1_OPX (SRLI, 0, 0, 0)
  442. #define MASK_R1_SRLI    MASK_R1_OPX (0, 1, 0, 0)
  443. #define MATCH_R1_STB    MATCH_R1_OP (STB)
  444. #define MASK_R1_STB     MASK_R1_OP
  445. #define MATCH_R1_STBIO  MATCH_R1_OP (STBIO)
  446. #define MASK_R1_STBIO   MASK_R1_OP
  447. #define MATCH_R1_STH    MATCH_R1_OP (STH)
  448. #define MASK_R1_STH     MASK_R1_OP
  449. #define MATCH_R1_STHIO  MATCH_R1_OP (STHIO)
  450. #define MASK_R1_STHIO   MASK_R1_OP
  451. #define MATCH_R1_STW    MATCH_R1_OP (STW)
  452. #define MASK_R1_STW     MASK_R1_OP
  453. #define MATCH_R1_STWIO  MATCH_R1_OP (STWIO)
  454. #define MASK_R1_STWIO   MASK_R1_OP
  455. #define MATCH_R1_SUB    MATCH_R1_OPX0 (SUB)
  456. #define MASK_R1_SUB     MASK_R1_OPX0
  457. #define MATCH_R1_SUBI   MATCH_R1_OP (ADDI)
  458. #define MASK_R1_SUBI    MASK_R1_OP
  459. #define MATCH_R1_SYNC   MATCH_R1_OPX (SYNC, 0, 0, 0)
  460. #define MASK_R1_SYNC    MASK_R1_OPX (1, 1, 1, 1)
  461. #define MATCH_R1_TRAP   MATCH_R1_OPX (TRAP, 0, 0, 0x1d)
  462. #define MASK_R1_TRAP    MASK_R1_OPX (1, 1, 1, 0)
  463. #define MATCH_R1_WRCTL  MATCH_R1_OPX (WRCTL, 0, 0, 0)
  464. #define MASK_R1_WRCTL   MASK_R1_OPX (0, 1, 1, 0)
  465. #define MATCH_R1_WRPRS  MATCH_R1_OPX (WRPRS, 0, 0, 0)
  466. #define MASK_R1_WRPRS   MASK_R1_OPX (0, 1, 0, 1)
  467. #define MATCH_R1_XOR    MATCH_R1_OPX0 (XOR)
  468. #define MASK_R1_XOR     MASK_R1_OPX0
  469. #define MATCH_R1_XORHI  MATCH_R1_OP (XORHI)
  470. #define MASK_R1_XORHI   MASK_R1_OP
  471. #define MATCH_R1_XORI   MATCH_R1_OP (XORI)
  472. #define MASK_R1_XORI    MASK_R1_OP
  473.  
  474. #endif /* _NIOS2R1_H */
  475.