RegMap.v 58 KB

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  1. module RegMap #(
  2. parameter CmdRegWidth = 32,
  3. parameter AddrRegWidth = 12
  4. )
  5. (
  6. input [CmdRegWidth/2-1:0] Data_i,
  7. input [AddrRegWidth-1:0] Addr_i,
  8. input Val_i,
  9. input Clk_i,
  10. input Rst_i,
  11. input [1:0] SmcBe_i,
  12. input [CmdRegWidth-1:0] TxFifoCtrlReg0_i,
  13. input [CmdRegWidth-1:0] RxFifoCtrlReg0_i,
  14. input [CmdRegWidth-1:0] TxFifoCtrlReg1_i,
  15. input [CmdRegWidth-1:0] RxFifoCtrlReg1_i,
  16. input [CmdRegWidth-1:0] TxFifoCtrlReg2_i,
  17. input [CmdRegWidth-1:0] RxFifoCtrlReg2_i,
  18. input [CmdRegWidth-1:0] TxFifoCtrlReg3_i,
  19. input [CmdRegWidth-1:0] RxFifoCtrlReg3_i,
  20. input [CmdRegWidth-1:0] TxFifoCtrlReg4_i,
  21. input [CmdRegWidth-1:0] RxFifoCtrlReg4_i,
  22. input [CmdRegWidth-1:0] TxFifoCtrlReg5_i,
  23. input [CmdRegWidth-1:0] RxFifoCtrlReg5_i,
  24. input [CmdRegWidth-1:0] TxFifoCtrlReg6_i,
  25. input [CmdRegWidth-1:0] RxFifoCtrlReg6_i,
  26. output [CmdRegWidth/2-1:0] Spi0CtrlReg_o,
  27. output [CmdRegWidth/2-1:0] Spi0ClkReg_o,
  28. output [CmdRegWidth/2-1:0] Spi0CsDelayReg_o,
  29. output [CmdRegWidth/2-1:0] Spi0CsCtrlReg_o,
  30. output [CmdRegWidth/2-1:0] Spi0TxFifoCtrlReg_o,
  31. output [CmdRegWidth/2-1:0] Spi0RxFifoCtrlReg_o,
  32. output [CmdRegWidth/2-1:0] Spi0TxFifoReg_o,
  33. output [CmdRegWidth/2-1:0] Spi0RxFifoReg_o,
  34. output [CmdRegWidth/2-1:0] Spi1CtrlReg_o,
  35. output [CmdRegWidth/2-1:0] Spi1ClkReg_o,
  36. output [CmdRegWidth/2-1:0] Spi1CsDelayReg_o,
  37. output [CmdRegWidth/2-1:0] Spi1CsCtrlReg_o,
  38. output [CmdRegWidth/2-1:0] Spi1TxFifoCtrlReg_o,
  39. output [CmdRegWidth/2-1:0] Spi1RxFifoCtrlReg_o,
  40. output [CmdRegWidth/2-1:0] Spi1TxFifoReg_o,
  41. output [CmdRegWidth/2-1:0] Spi1RxFifoReg_o,
  42. output [CmdRegWidth/2-1:0] Spi2CtrlReg_o,
  43. output [CmdRegWidth/2-1:0] Spi2ClkReg_o,
  44. output [CmdRegWidth/2-1:0] Spi2CsDelayReg_o,
  45. output [CmdRegWidth/2-1:0] Spi2CsCtrlReg_o,
  46. output [CmdRegWidth/2-1:0] Spi2TxFifoCtrlReg_o,
  47. output [CmdRegWidth/2-1:0] Spi2RxFifoCtrlReg_o,
  48. output [CmdRegWidth/2-1:0] Spi2TxFifoReg_o,
  49. output [CmdRegWidth/2-1:0] Spi2RxFifoReg_o,
  50. output [CmdRegWidth/2-1:0] Spi3CtrlReg_o,
  51. output [CmdRegWidth/2-1:0] Spi3ClkReg_o,
  52. output [CmdRegWidth/2-1:0] Spi3CsDelayReg_o,
  53. output [CmdRegWidth/2-1:0] Spi3CsCtrlReg_o,
  54. output [CmdRegWidth/2-1:0] Spi3TxFifoCtrlReg_o,
  55. output [CmdRegWidth/2-1:0] Spi3RxFifoCtrlReg_o,
  56. output [CmdRegWidth/2-1:0] Spi3TxFifoReg_o,
  57. output [CmdRegWidth/2-1:0] Spi3RxFifoReg_o,
  58. output [CmdRegWidth/2-1:0] Spi4CtrlReg_o,
  59. output [CmdRegWidth/2-1:0] Spi4ClkReg_o,
  60. output [CmdRegWidth/2-1:0] Spi4CsDelayReg_o,
  61. output [CmdRegWidth/2-1:0] Spi4CsCtrlReg_o,
  62. output [CmdRegWidth/2-1:0] Spi4TxFifoCtrlReg_o,
  63. output [CmdRegWidth/2-1:0] Spi4RxFifoCtrlReg_o,
  64. output [CmdRegWidth/2-1:0] Spi4TxFifoReg_o,
  65. output [CmdRegWidth/2-1:0] Spi4RxFifoReg_o,
  66. output [CmdRegWidth/2-1:0] Spi5CtrlReg_o,
  67. output [CmdRegWidth/2-1:0] Spi5ClkReg_o,
  68. output [CmdRegWidth/2-1:0] Spi5CsDelayReg_o,
  69. output [CmdRegWidth/2-1:0] Spi5CsCtrlReg_o,
  70. output [CmdRegWidth/2-1:0] Spi5TxFifoCtrlReg_o,
  71. output [CmdRegWidth/2-1:0] Spi5RxFifoCtrlReg_o,
  72. output [CmdRegWidth/2-1:0] Spi5TxFifoReg_o,
  73. output [CmdRegWidth/2-1:0] Spi5RxFifoReg_o,
  74. output [CmdRegWidth/2-1:0] Spi6CtrlReg_o,
  75. output [CmdRegWidth/2-1:0] Spi6ClkReg_o,
  76. output [CmdRegWidth/2-1:0] Spi6CsDelayReg_o,
  77. output [CmdRegWidth/2-1:0] Spi6CsCtrlReg_o,
  78. output [CmdRegWidth/2-1:0] Spi6TxFifoCtrlReg_o,
  79. output [CmdRegWidth/2-1:0] Spi6RxFifoCtrlReg_o,
  80. output [CmdRegWidth/2-1:0] Spi6TxFifoReg_o,
  81. output [CmdRegWidth/2-1:0] Spi6RxFifoReg_o,
  82. output [CmdRegWidth/2-1:0] SpiTxRxEnReg_o,
  83. output [CmdRegWidth-1:0] GPIOAReg_o,
  84. output [CmdRegWidth/2-1:0] AnsDataReg_o,
  85. output Led_o
  86. );
  87. //================================================================================
  88. // REG/WIRE
  89. //================================================================================
  90. reg [CmdRegWidth/2-1:0] Spi0CtrlReg;
  91. reg [CmdRegWidth/2-1:0] Spi0ClkReg;
  92. reg [CmdRegWidth/2-1:0] Spi0CsDelayReg;
  93. reg [CmdRegWidth/2-1:0] Spi0CsCtrlReg;
  94. reg [CmdRegWidth/2-1:0] Spi0TxFifoCtrlReg;
  95. reg [CmdRegWidth/2-1:0] Spi0RxFifoCtrlReg;
  96. reg [CmdRegWidth/2-1:0] Spi0TxFifoReg;
  97. reg [CmdRegWidth/2-1:0] Spi0RxFifoReg;
  98. reg [CmdRegWidth/2-1:0] Spi1CtrlReg;
  99. reg [CmdRegWidth/2-1:0] Spi1ClkReg;
  100. reg [CmdRegWidth/2-1:0] Spi1CsDelayReg;
  101. reg [CmdRegWidth/2-1:0] Spi1CsCtrlReg;
  102. reg [CmdRegWidth/2-1:0] Spi1TxFifoCtrlReg;
  103. reg [CmdRegWidth/2-1:0] Spi1RxFifoCtrlReg;
  104. reg [CmdRegWidth/2-1:0] Spi1TxFifoReg;
  105. reg [CmdRegWidth/2-1:0] Spi1RxFifoReg;
  106. reg [CmdRegWidth/2-1:0] Spi2CtrlReg;
  107. reg [CmdRegWidth/2-1:0] Spi2ClkReg;
  108. reg [CmdRegWidth/2-1:0] Spi2CsDelayReg;
  109. reg [CmdRegWidth/2-1:0] Spi2CsCtrlReg;
  110. reg [CmdRegWidth/2-1:0] Spi2TxFifoCtrlReg;
  111. reg [CmdRegWidth/2-1:0] Spi2RxFifoCtrlReg;
  112. reg [CmdRegWidth/2-1:0] Spi2TxFifoReg;
  113. reg [CmdRegWidth/2-1:0] Spi2RxFifoReg;
  114. reg [CmdRegWidth/2-1:0] Spi3CtrlReg;
  115. reg [CmdRegWidth/2-1:0] Spi3ClkReg;
  116. reg [CmdRegWidth/2-1:0] Spi3CsDelayReg;
  117. reg [CmdRegWidth/2-1:0] Spi3CsCtrlReg;
  118. reg [CmdRegWidth/2-1:0] Spi3TxFifoCtrlReg;
  119. reg [CmdRegWidth/2-1:0] Spi3RxFifoCtrlReg;
  120. reg [CmdRegWidth/2-1:0] Spi3TxFifoReg;
  121. reg [CmdRegWidth/2-1:0] Spi3RxFifoReg;
  122. reg [CmdRegWidth/2-1:0] Spi4CtrlReg;
  123. reg [CmdRegWidth/2-1:0] Spi4ClkReg;
  124. reg [CmdRegWidth/2-1:0] Spi4CsDelayReg;
  125. reg [CmdRegWidth/2-1:0] Spi4CsCtrlReg;
  126. reg [CmdRegWidth/2-1:0] Spi4TxFifoCtrlReg;
  127. reg [CmdRegWidth/2-1:0] Spi4RxFifoCtrlReg;
  128. reg [CmdRegWidth/2-1:0] Spi4TxFifoReg;
  129. reg [CmdRegWidth/2-1:0] Spi4RxFifoReg;
  130. reg [CmdRegWidth/2-1:0] Spi5CtrlReg;
  131. reg [CmdRegWidth/2-1:0] Spi5ClkReg;
  132. reg [CmdRegWidth/2-1:0] Spi5CsDelayReg;
  133. reg [CmdRegWidth/2-1:0] Spi5CsCtrlReg;
  134. reg [CmdRegWidth/2-1:0] Spi5TxFifoCtrlReg;
  135. reg [CmdRegWidth/2-1:0] Spi5RxFifoCtrlReg;
  136. reg [CmdRegWidth/2-1:0] Spi5TxFifoReg;
  137. reg [CmdRegWidth/2-1:0] Spi5RxFifoReg;
  138. reg [CmdRegWidth/2-1:0] Spi6CtrlReg;
  139. reg [CmdRegWidth/2-1:0] Spi6ClkReg;
  140. reg [CmdRegWidth/2-1:0] Spi6CsDelayReg;
  141. reg [CmdRegWidth/2-1:0] Spi6CsCtrlReg;
  142. reg [CmdRegWidth/2-1:0] Spi6TxFifoCtrlReg;
  143. reg [CmdRegWidth/2-1:0] Spi6RxFifoCtrlReg;
  144. reg [CmdRegWidth/2-1:0] Spi6TxFifoReg;
  145. reg [CmdRegWidth/2-1:0] Spi6RxFifoReg;
  146. (* dont_touch = "yes" *)reg [CmdRegWidth/2-1:0] SpiTxRxEnReg;
  147. reg [CmdRegWidth/2-1:0] GPIOAReg;
  148. reg [CmdRegWidth/2-1:0] GPIOARegS;
  149. (* dont_touch = "yes" *)reg [CmdRegWidth/2-1:0] ansReg;
  150. (* dont_touch = "yes" *)reg [CmdRegWidth/2-1:0] LedReg;
  151. reg [1:0] beReg;
  152. //================================================================================
  153. // ASSIGNMENTS
  154. //================================================================================
  155. assign Spi0CtrlReg_o = Spi0CtrlReg;
  156. assign Spi0ClkReg_o = Spi0ClkReg;
  157. assign Spi0CsDelayReg_o = Spi0CsDelayReg;
  158. assign Spi0CsCtrlReg_o = Spi0CsCtrlReg;
  159. assign Spi0TxFifoCtrlReg_o = Spi0TxFifoCtrlReg;
  160. assign Spi0RxFifoCtrlReg_o = Spi0RxFifoCtrlReg;
  161. assign Spi0TxFifoReg_o = Spi0TxFifoReg;
  162. assign Spi0RxFifoReg_o = Spi0RxFifoReg;
  163. assign Spi1CtrlReg_o = Spi1CtrlReg;
  164. assign Spi1ClkReg_o = Spi1ClkReg;
  165. assign Spi1CsDelayReg_o = Spi1CsDelayReg;
  166. assign Spi1CsCtrlReg_o = Spi1CsCtrlReg;
  167. assign Spi1TxFifoCtrlReg_o = Spi1TxFifoCtrlReg;
  168. assign Spi1RxFifoCtrlReg_o = Spi1RxFifoCtrlReg;
  169. assign Spi1TxFifoReg_o = Spi1TxFifoReg;
  170. assign Spi1RxFifoReg_o = Spi1RxFifoReg;
  171. assign Spi2CtrlReg_o = Spi2CtrlReg;
  172. assign Spi2ClkReg_o = Spi2ClkReg;
  173. assign Spi2CsDelayReg_o = Spi2CsDelayReg;
  174. assign Spi2CsCtrlReg_o = Spi2CsCtrlReg;
  175. assign Spi2TxFifoCtrlReg_o = Spi2TxFifoCtrlReg;
  176. assign Spi2RxFifoCtrlReg_o = Spi2RxFifoCtrlReg;
  177. assign Spi2TxFifoReg_o = Spi2TxFifoReg;
  178. assign Spi2RxFifoReg_o = Spi2RxFifoReg;
  179. assign Spi3CtrlReg_o = Spi3CtrlReg;
  180. assign Spi3ClkReg_o = Spi3ClkReg;
  181. assign Spi3CsDelayReg_o = Spi3CsDelayReg;
  182. assign Spi3CsCtrlReg_o = Spi3CsCtrlReg;
  183. assign Spi3TxFifoCtrlReg_o = Spi3TxFifoCtrlReg;
  184. assign Spi3RxFifoCtrlReg_o = Spi3RxFifoCtrlReg;
  185. assign Spi3TxFifoReg_o = Spi3TxFifoReg;
  186. assign Spi3RxFifoReg_o = Spi3RxFifoReg;
  187. assign Spi4CtrlReg_o = Spi4CtrlReg;
  188. assign Spi4ClkReg_o = Spi4ClkReg;
  189. assign Spi4CsDelayReg_o = Spi4CsDelayReg;
  190. assign Spi4CsCtrlReg_o = Spi4CsCtrlReg;
  191. assign Spi4TxFifoCtrlReg_o = Spi4TxFifoCtrlReg;
  192. assign Spi4RxFifoCtrlReg_o = Spi4RxFifoCtrlReg;
  193. assign Spi4TxFifoReg_o = Spi4TxFifoReg;
  194. assign Spi4RxFifoReg_o = Spi4RxFifoReg;
  195. assign Spi5CtrlReg_o = Spi5CtrlReg;
  196. assign Spi5ClkReg_o = Spi5ClkReg;
  197. assign Spi5CsDelayReg_o = Spi5CsDelayReg;
  198. assign Spi5CsCtrlReg_o = Spi5CsCtrlReg;
  199. assign Spi5TxFifoCtrlReg_o = Spi5TxFifoCtrlReg;
  200. assign Spi5RxFifoCtrlReg_o = Spi5RxFifoCtrlReg;
  201. assign Spi5TxFifoReg_o = Spi5TxFifoReg;
  202. assign Spi5RxFifoReg_o = Spi5RxFifoReg;
  203. assign Spi6CtrlReg_o = Spi6CtrlReg;
  204. assign Spi6ClkReg_o = Spi6ClkReg;
  205. assign Spi6CsDelayReg_o = Spi6CsDelayReg;
  206. assign Spi6CsCtrlReg_o = Spi6CsCtrlReg;
  207. assign Spi6TxFifoCtrlReg_o = Spi6TxFifoCtrlReg;
  208. assign Spi6RxFifoCtrlReg_o = Spi6RxFifoCtrlReg;
  209. assign Spi6TxFifoReg_o = Spi6TxFifoReg;
  210. assign Spi6RxFifoReg_o = Spi6RxFifoReg;
  211. assign SpiTxRxEnReg_o = SpiTxRxEnReg;
  212. assign GPIOAReg_o = {GPIOARegS, GPIOAReg};
  213. assign AnsDataReg_o = ansReg;
  214. assign Led_o = LedReg[0];
  215. //================================================================================
  216. // LOCALPARAMS
  217. //================================================================================
  218. localparam Spi0CtrlAddr = 12'h00;
  219. localparam Spi0ClkAddr = 12'h04;
  220. localparam Spi0CsDelayAddr = 12'h08;
  221. localparam Spi0CsCtrlAddr = 12'h0c;
  222. localparam Spi0TxFifoCtrlAddrLsb = 12'h10;
  223. localparam Spi0TxFifoCtrlAddrMsb = 12'h12;
  224. localparam Spi0RxFifoCtrlAddrLsb = 12'h14;
  225. localparam Spi0RxFifoCtrlAddrMsb = 12'h16;
  226. localparam Spi0TxFifo = 12'h18;
  227. localparam Spi0RxFifo = 12'h1c;
  228. localparam Spi1CtrlAddr = 12'h50;
  229. localparam Spi1ClkAddr = 12'h54;
  230. localparam Spi1CsDelayAddr = 12'h58;
  231. localparam Spi1CsCtrlAddr = 12'h5c;
  232. localparam Spi1TxFifoCtrlAddrLsb = 12'h60;
  233. localparam Spi1TxFifoCtrlAddrMsb = 12'h62;
  234. localparam Spi1RxFifoCtrlAddrLsb = 12'h64;
  235. localparam Spi1RxFifoCtrlAddrMsb = 12'h66;
  236. localparam Spi1TxFifo = 12'h68;
  237. localparam Spi1RxFifo = 12'h6c;
  238. localparam Spi2CtrlAddr = 12'hF0;
  239. localparam Spi2ClkAddr = 12'hF4;
  240. localparam Spi2CsDelayAddr = 12'hF8;
  241. localparam Spi2CsCtrlAddr = 12'hFc;
  242. localparam Spi2TxFifoCtrlAddrLsb = 12'h100;
  243. localparam Spi2TxFifoCtrlAddrMsb = 12'h102;
  244. localparam Spi2RxFifoCtrlAddrLsb = 12'h104;
  245. localparam Spi2RxFifoCtrlAddrMsb = 12'h106;
  246. localparam Spi2TxFifo = 12'h108;
  247. localparam Spi2RxFifo = 12'h10c;
  248. localparam Spi3CtrlAddr = 12'h140;
  249. localparam Spi3ClkAddr = 12'h144;
  250. localparam Spi3CsDelayAddr = 12'h148;
  251. localparam Spi3CsCtrlAddr = 12'h14c;
  252. localparam Spi3TxFifoCtrlAddrLsb = 12'h150;
  253. localparam Spi3TxFifoCtrlAddrMsb = 12'h152;
  254. localparam Spi3RxFifoCtrlAddrLsb = 12'h154;
  255. localparam Spi3RxFifoCtrlAddrMsb = 12'h156;
  256. localparam Spi3TxFifo = 12'h158;
  257. localparam Spi3RxFifo = 12'h15c;
  258. localparam Spi4CtrlAddr = 12'h190;
  259. localparam Spi4ClkAddr = 12'h194;
  260. localparam Spi4CsDelayAddr = 12'h198;
  261. localparam Spi4CsCtrlAddr = 12'h19c;
  262. localparam Spi4TxFifoCtrlAddrLsb = 12'h1a0;
  263. localparam Spi4TxFifoCtrlAddrMsb = 12'h1a2;
  264. localparam Spi4RxFifoCtrlAddrLsb = 12'h1a4;
  265. localparam Spi4RxFifoCtrlAddrMsb = 12'h1a6;
  266. localparam Spi4TxFifo = 12'h1a8;
  267. localparam Spi4RxFifo = 12'h1ac;
  268. localparam Spi5CtrlAddr = 12'h1e0;
  269. localparam Spi5ClkAddr = 12'h1e4;
  270. localparam Spi5CsDelayAddr = 12'h1e8;
  271. localparam Spi5CsCtrlAddr = 12'h1ec;
  272. localparam Spi5TxFifoCtrlAddrLsb = 12'h1f0;
  273. localparam Spi5TxFifoCtrlAddrMsb = 12'h1f2;
  274. localparam Spi5RxFifoCtrlAddrLsb = 12'h1f4;
  275. localparam Spi5RxFifoCtrlAddrMsb = 12'h1f6;
  276. localparam Spi5TxFifo = 12'h1f8;
  277. localparam Spi5RxFifo = 12'h1fc;
  278. localparam Spi6CtrlAddr = 12'h230;
  279. localparam Spi6ClkAddr = 12'h234;
  280. localparam Spi6CsDelayAddr = 12'h238;
  281. localparam Spi6CsCtrlAddr = 12'h23c;
  282. localparam Spi6TxFifoCtrlAddrLsb = 12'h240;
  283. localparam Spi6TxFifoCtrlAddrMsb = 12'h242;
  284. localparam Spi6RxFifoCtrlAddrLsb = 12'h244;
  285. localparam Spi6RxFifoCtrlAddrMsb = 12'h246;
  286. localparam Spi6TxFifo = 12'h248;
  287. localparam Spi6RxFifo = 12'h24c;
  288. localparam SpiTxRxEn = 12'hF00;
  289. localparam GPIOCtrlAddr = 12'hFF0;
  290. localparam GPIOCtrlAddrS = 12'hFF2;
  291. localparam Debug0Addr = 12'hFF8;
  292. localparam Debug1Addr = 12'hFFC;
  293. //================================================================================
  294. always @(posedge Clk_i) begin
  295. if (!Rst_i) begin
  296. beReg <= 2'b0;
  297. end else begin
  298. beReg <= SmcBe_i;
  299. end
  300. end
  301. always @(posedge Clk_i) begin
  302. if (Rst_i) begin
  303. Spi0ClkReg <= 0;
  304. Spi0CtrlReg <= 0;
  305. Spi0CsDelayReg <= 0;
  306. Spi0CsCtrlReg <= 0;
  307. Spi0TxFifoCtrlReg <= 0;
  308. Spi0RxFifoCtrlReg <= 0;
  309. Spi0TxFifoReg <= 0;
  310. Spi0RxFifoReg <= 0;
  311. Spi1ClkReg <= 0;
  312. Spi1CtrlReg <= 0;
  313. Spi1CsDelayReg <= 0;
  314. Spi1CsCtrlReg <= 0;
  315. Spi1TxFifoCtrlReg <= 0;
  316. Spi1RxFifoCtrlReg <= 0;
  317. Spi1TxFifoReg <= 0;
  318. Spi1RxFifoReg <= 0;
  319. Spi2ClkReg <= 0;
  320. Spi2CtrlReg <= 0;
  321. Spi2CsDelayReg <= 0;
  322. Spi2CsCtrlReg <= 0;
  323. Spi2TxFifoCtrlReg <= 0;
  324. Spi2RxFifoCtrlReg <= 0;
  325. Spi2TxFifoReg <= 0;
  326. Spi2RxFifoReg <= 0;
  327. Spi3ClkReg <= 0;
  328. Spi3CtrlReg <= 0;
  329. Spi3CsDelayReg <= 0;
  330. Spi3CsCtrlReg <= 0;
  331. Spi3TxFifoCtrlReg <= 0;
  332. Spi3RxFifoCtrlReg <= 0;
  333. Spi3TxFifoReg <= 0;
  334. Spi3RxFifoReg <= 0;
  335. Spi4ClkReg <= 0;
  336. Spi4CtrlReg <= 0;
  337. Spi4CsDelayReg <= 0;
  338. Spi4CsCtrlReg <= 0;
  339. Spi4TxFifoCtrlReg <= 0;
  340. Spi4RxFifoCtrlReg <= 0;
  341. Spi4TxFifoReg <= 0;
  342. Spi4RxFifoReg <= 0;
  343. Spi5ClkReg <= 0;
  344. Spi5CtrlReg <= 0;
  345. Spi5CsDelayReg <= 0;
  346. Spi5CsCtrlReg <= 0;
  347. Spi5TxFifoCtrlReg <= 0;
  348. Spi5RxFifoCtrlReg <= 0;
  349. Spi5TxFifoReg <= 0;
  350. Spi5RxFifoReg <= 0;
  351. Spi6ClkReg <= 0;
  352. Spi6CtrlReg <= 0;
  353. Spi6CsDelayReg <= 0;
  354. Spi6CsCtrlReg <= 0;
  355. Spi6TxFifoCtrlReg <= 0;
  356. Spi6RxFifoCtrlReg <= 0;
  357. Spi6TxFifoReg <= 0;
  358. Spi6RxFifoReg <= 0;
  359. SpiTxRxEnReg <= 0;
  360. GPIOAReg <= 0;
  361. GPIOARegS <= 0;
  362. LedReg <= 0;
  363. end
  364. else begin
  365. if (Val_i) begin
  366. case (beReg)
  367. 0 : begin
  368. case (Addr_i)
  369. Spi0CtrlAddr : begin
  370. Spi0CtrlReg <= Data_i;
  371. end
  372. Spi0ClkAddr : begin
  373. Spi0ClkReg <= Data_i;
  374. end
  375. Spi0CsDelayAddr : begin
  376. Spi0CsDelayReg <= Data_i;
  377. end
  378. Spi0CsCtrlAddr : begin
  379. Spi0CsCtrlReg <= Data_i;
  380. end
  381. Spi0TxFifoCtrlAddrLsb : begin
  382. Spi0TxFifoCtrlReg <= Data_i;
  383. end
  384. Spi0RxFifoCtrlAddrLsb : begin
  385. Spi0RxFifoCtrlReg <= Data_i;
  386. end
  387. Spi0TxFifo : begin
  388. Spi0TxFifoReg <= Data_i;
  389. end
  390. Spi0RxFifo : begin
  391. Spi0RxFifoReg <= Data_i;
  392. end
  393. Spi1CtrlAddr : begin
  394. Spi1CtrlReg <= Data_i;
  395. end
  396. Spi1ClkAddr : begin
  397. Spi1ClkReg <= Data_i;
  398. end
  399. Spi1CsDelayAddr : begin
  400. Spi1CsDelayReg <= Data_i;
  401. end
  402. Spi1CsCtrlAddr : begin
  403. Spi1CsCtrlReg <= Data_i;
  404. end
  405. Spi1TxFifoCtrlAddrLsb : begin
  406. Spi1TxFifoCtrlReg <= Data_i;
  407. end
  408. Spi1RxFifoCtrlAddrLsb : begin
  409. Spi1RxFifoCtrlReg <= Data_i;
  410. end
  411. Spi1TxFifo : begin
  412. Spi1TxFifoReg <= Data_i;
  413. end
  414. Spi1RxFifo : begin
  415. Spi1RxFifoReg <= Data_i;
  416. end
  417. Spi2CtrlAddr : begin
  418. Spi2CtrlReg <= Data_i;
  419. end
  420. Spi2ClkAddr : begin
  421. Spi2ClkReg <= Data_i;
  422. end
  423. Spi2CsDelayAddr : begin
  424. Spi2CsDelayReg <= Data_i;
  425. end
  426. Spi2CsCtrlAddr : begin
  427. Spi2CsCtrlReg <= Data_i;
  428. end
  429. Spi2TxFifoCtrlAddrLsb : begin
  430. Spi2TxFifoCtrlReg <= Data_i;
  431. end
  432. Spi2RxFifoCtrlAddrLsb : begin
  433. Spi2RxFifoCtrlReg <= Data_i;
  434. end
  435. Spi2TxFifo : begin
  436. Spi2TxFifoReg <= Data_i;
  437. end
  438. Spi2RxFifo : begin
  439. Spi2RxFifoReg <= Data_i;
  440. end
  441. Spi3CtrlAddr : begin
  442. Spi3CtrlReg <= Data_i;
  443. end
  444. Spi3ClkAddr : begin
  445. Spi3ClkReg <= Data_i;
  446. end
  447. Spi3CsDelayAddr : begin
  448. Spi3CsDelayReg <= Data_i;
  449. end
  450. Spi3CsCtrlAddr : begin
  451. Spi3CsCtrlReg <= Data_i;
  452. end
  453. Spi3TxFifoCtrlAddrLsb : begin
  454. Spi3TxFifoCtrlReg <= Data_i;
  455. end
  456. Spi3RxFifoCtrlAddrLsb : begin
  457. Spi3RxFifoCtrlReg <= Data_i;
  458. end
  459. Spi3TxFifo : begin
  460. Spi3TxFifoReg <= Data_i;
  461. end
  462. Spi3RxFifo : begin
  463. Spi3RxFifoReg <= Data_i;
  464. end
  465. Spi4CtrlAddr : begin
  466. Spi4CtrlReg <= Data_i;
  467. end
  468. Spi4ClkAddr : begin
  469. Spi4ClkReg <= Data_i;
  470. end
  471. Spi4CsDelayAddr : begin
  472. Spi4CsDelayReg <= Data_i;
  473. end
  474. Spi4CsCtrlAddr : begin
  475. Spi4CsCtrlReg <= Data_i;
  476. end
  477. Spi4TxFifoCtrlAddrLsb : begin
  478. Spi4TxFifoCtrlReg <= Data_i;
  479. end
  480. Spi4RxFifoCtrlAddrLsb : begin
  481. Spi4RxFifoCtrlReg <= Data_i;
  482. end
  483. Spi4TxFifo : begin
  484. Spi4TxFifoReg <= Data_i;
  485. end
  486. Spi4RxFifo : begin
  487. Spi4RxFifoReg <= Data_i;
  488. end
  489. Spi5CtrlAddr : begin
  490. Spi5CtrlReg <= Data_i;
  491. end
  492. Spi5ClkAddr : begin
  493. Spi5ClkReg <= Data_i;
  494. end
  495. Spi5CsDelayAddr : begin
  496. Spi5CsDelayReg <= Data_i;
  497. end
  498. Spi5CsCtrlAddr : begin
  499. Spi5CsCtrlReg <= Data_i;
  500. end
  501. Spi5TxFifoCtrlAddrLsb : begin
  502. Spi5TxFifoCtrlReg <= Data_i;
  503. end
  504. Spi5RxFifoCtrlAddrLsb : begin
  505. Spi5RxFifoCtrlReg <= Data_i;
  506. end
  507. Spi5TxFifo : begin
  508. Spi5TxFifoReg <= Data_i;
  509. end
  510. Spi5RxFifo : begin
  511. Spi5RxFifoReg <= Data_i;
  512. end
  513. Spi6CtrlAddr : begin
  514. Spi6CtrlReg <= Data_i;
  515. end
  516. Spi6ClkAddr : begin
  517. Spi6ClkReg <= Data_i;
  518. end
  519. Spi6CsDelayAddr : begin
  520. Spi6CsDelayReg <= Data_i;
  521. end
  522. Spi6CsCtrlAddr : begin
  523. Spi6CsCtrlReg <= Data_i;
  524. end
  525. Spi6TxFifoCtrlAddrLsb : begin
  526. Spi6TxFifoCtrlReg <= Data_i;
  527. end
  528. Spi6RxFifoCtrlAddrLsb : begin
  529. Spi6RxFifoCtrlReg <= Data_i;
  530. end
  531. Spi6TxFifo : begin
  532. Spi6TxFifoReg <= Data_i;
  533. end
  534. Spi6RxFifo : begin
  535. Spi6RxFifoReg <= Data_i;
  536. end
  537. SpiTxRxEn : begin
  538. SpiTxRxEnReg <= Data_i;
  539. end
  540. GPIOCtrlAddr : begin
  541. GPIOAReg <= Data_i;
  542. end
  543. GPIOCtrlAddrS : begin
  544. GPIOARegS <= Data_i;
  545. end
  546. Debug0Addr : begin
  547. LedReg <= Data_i;
  548. end
  549. endcase
  550. end
  551. 1 : begin
  552. case (Addr_i)
  553. Spi0CtrlAddr : begin
  554. Spi0CtrlReg[15:8] <= Data_i[15:8];
  555. end
  556. Spi0ClkAddr : begin
  557. Spi0ClkReg[15:8] <= Data_i[15:8];
  558. end
  559. Spi0CsDelayAddr : begin
  560. Spi0CsDelayReg[15:8] <= Data_i[15:8];
  561. end
  562. Spi0CsCtrlAddr : begin
  563. Spi0CsCtrlReg[15:8] <= Data_i[15:8];
  564. end
  565. Spi0TxFifoCtrlAddrLsb : begin
  566. Spi0TxFifoCtrlReg[15:8] <= Data_i[15:8];
  567. end
  568. Spi0RxFifoCtrlAddrLsb : begin
  569. Spi0RxFifoCtrlReg[15:8] <= Data_i[15:8];
  570. end
  571. Spi0TxFifo : begin
  572. Spi0TxFifoReg[15:8] <= Data_i[15:8];
  573. end
  574. Spi0RxFifo : begin
  575. Spi0RxFifoReg[15:8] <= Data_i[15:8];
  576. end
  577. Spi1CtrlAddr : begin
  578. Spi1CtrlReg[15:8] <= Data_i[15:8];
  579. end
  580. Spi1ClkAddr : begin
  581. Spi1ClkReg[15:8] <= Data_i[15:8];
  582. end
  583. Spi1CsDelayAddr : begin
  584. Spi1CsDelayReg[15:8] <= Data_i[15:8];
  585. end
  586. Spi1CsCtrlAddr : begin
  587. Spi1CsCtrlReg[15:8] <= Data_i[15:8];
  588. end
  589. Spi1TxFifoCtrlAddrLsb : begin
  590. Spi1TxFifoCtrlReg[15:8] <= Data_i[15:8];
  591. end
  592. Spi1RxFifoCtrlAddrLsb : begin
  593. Spi1RxFifoCtrlReg[15:8] <= Data_i[15:8];
  594. end
  595. Spi1TxFifo : begin
  596. Spi1TxFifoReg[15:8] <= Data_i[15:8];
  597. end
  598. Spi1RxFifo : begin
  599. Spi1RxFifoReg[15:8] <= Data_i[15:8];
  600. end
  601. Spi2CtrlAddr : begin
  602. Spi2CtrlReg[15:8] <= Data_i[15:8];
  603. end
  604. Spi2ClkAddr : begin
  605. Spi2ClkReg[15:8] <= Data_i[15:8];
  606. end
  607. Spi2CsDelayAddr : begin
  608. Spi2CsDelayReg[15:8] <= Data_i[15:8];
  609. end
  610. Spi2CsCtrlAddr : begin
  611. Spi2CsCtrlReg[15:8] <= Data_i[15:8];
  612. end
  613. Spi2TxFifoCtrlAddrLsb : begin
  614. Spi2TxFifoCtrlReg[15:8] <= Data_i[15:8];
  615. end
  616. Spi2RxFifoCtrlAddrLsb : begin
  617. Spi2RxFifoCtrlReg[15:8] <= Data_i[15:8];
  618. end
  619. Spi2TxFifo : begin
  620. Spi2TxFifoReg[15:8] <= Data_i[15:8];
  621. end
  622. Spi2RxFifo : begin
  623. Spi2RxFifoReg[15:8] <= Data_i[15:8];
  624. end
  625. Spi3CtrlAddr : begin
  626. Spi3CtrlReg[15:8] <= Data_i[15:8];
  627. end
  628. Spi3ClkAddr : begin
  629. Spi3ClkReg[15:8] <= Data_i[15:8];
  630. end
  631. Spi3CsDelayAddr : begin
  632. Spi3CsDelayReg[15:8] <= Data_i[15:8];
  633. end
  634. Spi3CsCtrlAddr : begin
  635. Spi3CsCtrlReg[15:8] <= Data_i[15:8];
  636. end
  637. Spi3TxFifoCtrlAddrLsb : begin
  638. Spi3TxFifoCtrlReg[15:8] <= Data_i[15:8];
  639. end
  640. Spi3RxFifoCtrlAddrLsb : begin
  641. Spi3RxFifoCtrlReg[15:8] <= Data_i[15:8];
  642. end
  643. Spi3TxFifo : begin
  644. Spi3TxFifoReg[15:8] <= Data_i[15:8];
  645. end
  646. Spi3RxFifo : begin
  647. Spi3RxFifoReg[15:8] <= Data_i[15:8];
  648. end
  649. Spi4CtrlAddr : begin
  650. Spi4CtrlReg[15:8] <= Data_i[15:8];
  651. end
  652. Spi4ClkAddr : begin
  653. Spi4ClkReg[15:8] <= Data_i[15:8];
  654. end
  655. Spi4CsDelayAddr : begin
  656. Spi4CsDelayReg[15:8] <= Data_i[15:8];
  657. end
  658. Spi4CsCtrlAddr : begin
  659. Spi4CsCtrlReg[15:8] <= Data_i[15:8];
  660. end
  661. Spi4TxFifoCtrlAddrLsb : begin
  662. Spi4TxFifoCtrlReg[15:8] <= Data_i[15:8];
  663. end
  664. Spi4RxFifoCtrlAddrLsb : begin
  665. Spi4RxFifoCtrlReg[15:8] <= Data_i[15:8];
  666. end
  667. Spi4TxFifo : begin
  668. Spi4TxFifoReg[15:8] <= Data_i[15:8];
  669. end
  670. Spi4RxFifo : begin
  671. Spi4RxFifoReg[15:8] <= Data_i[15:8];
  672. end
  673. Spi5CtrlAddr : begin
  674. Spi5CtrlReg[15:8] <= Data_i[15:8];
  675. end
  676. Spi5ClkAddr : begin
  677. Spi5ClkReg[15:8] <= Data_i[15:8];
  678. end
  679. Spi5CsDelayAddr : begin
  680. Spi5CsDelayReg[15:8] <= Data_i[15:8];
  681. end
  682. Spi5CsCtrlAddr : begin
  683. Spi5CsCtrlReg[15:8] <= Data_i[15:8];
  684. end
  685. Spi5TxFifoCtrlAddrLsb : begin
  686. Spi5TxFifoCtrlReg[15:8] <= Data_i[15:8];
  687. end
  688. Spi5RxFifoCtrlAddrLsb : begin
  689. Spi5RxFifoCtrlReg[15:8] <= Data_i[15:8];
  690. end
  691. Spi5TxFifo : begin
  692. Spi5TxFifoReg[15:8] <= Data_i[15:8];
  693. end
  694. Spi5RxFifo : begin
  695. Spi5RxFifoReg[15:8] <= Data_i[15:8];
  696. end
  697. Spi6CtrlAddr : begin
  698. Spi6CtrlReg[15:8] <= Data_i[15:8];
  699. end
  700. Spi6ClkAddr : begin
  701. Spi6ClkReg[15:8] <= Data_i[15:8];
  702. end
  703. Spi6CsDelayAddr : begin
  704. Spi6CsDelayReg[15:8] <= Data_i[15:8];
  705. end
  706. Spi6CsCtrlAddr : begin
  707. Spi6CsCtrlReg[15:8] <= Data_i[15:8];
  708. end
  709. Spi6TxFifoCtrlAddrLsb : begin
  710. Spi6TxFifoCtrlReg[15:8] <= Data_i[15:8];
  711. end
  712. Spi6RxFifoCtrlAddrLsb : begin
  713. Spi6RxFifoCtrlReg[15:8] <= Data_i[15:8];
  714. end
  715. Spi6TxFifo : begin
  716. Spi6TxFifoReg[15:8] <= Data_i[15:8];
  717. end
  718. Spi6RxFifo : begin
  719. Spi6RxFifoReg[15:8] <= Data_i[15:8];
  720. end
  721. SpiTxRxEn : begin
  722. SpiTxRxEnReg[15:8] <= Data_i[15:8];
  723. end
  724. GPIOCtrlAddr : begin
  725. GPIOAReg[15:8] <= Data_i[15:8];
  726. end
  727. GPIOCtrlAddrS : begin
  728. GPIOARegS[15:8] <= Data_i[15:8];
  729. end
  730. Debug0Addr : begin
  731. LedReg[15:8] <= Data_i[15:8];
  732. end
  733. endcase
  734. end
  735. 2 : begin
  736. case (Addr_i)
  737. Spi0CtrlAddr : begin
  738. Spi0CtrlReg[7:0] <= Data_i[7:0];
  739. end
  740. Spi0ClkAddr : begin
  741. Spi0ClkReg[7:0] <= Data_i[7:0];
  742. end
  743. Spi0CsDelayAddr : begin
  744. Spi0CsDelayReg[7:0] <= Data_i[7:0];
  745. end
  746. Spi0CsCtrlAddr : begin
  747. Spi0CsCtrlReg[7:0] <= Data_i[7:0];
  748. end
  749. Spi0TxFifoCtrlAddrLsb : begin
  750. Spi0TxFifoCtrlReg[7:0] <= Data_i[7:0];
  751. end
  752. Spi0RxFifoCtrlAddrLsb : begin
  753. Spi0RxFifoCtrlReg[7:0] <= Data_i[7:0];
  754. end
  755. Spi0TxFifo : begin
  756. Spi0TxFifoReg[7:0] <= Data_i[7:0];
  757. end
  758. Spi0RxFifo : begin
  759. Spi0RxFifoReg[7:0] <= Data_i[7:0];
  760. end
  761. Spi1CtrlAddr : begin
  762. Spi1CtrlReg[7:0] <= Data_i[7:0];
  763. end
  764. Spi1ClkAddr : begin
  765. Spi1ClkReg[7:0] <= Data_i[7:0];
  766. end
  767. Spi1CsDelayAddr : begin
  768. Spi1CsDelayReg[7:0] <= Data_i[7:0];
  769. end
  770. Spi1CsCtrlAddr : begin
  771. Spi1CsCtrlReg[7:0] <= Data_i[7:0];
  772. end
  773. Spi1TxFifoCtrlAddrLsb : begin
  774. Spi1TxFifoCtrlReg[7:0] <= Data_i[7:0];
  775. end
  776. Spi1RxFifoCtrlAddrLsb : begin
  777. Spi1RxFifoCtrlReg[7:0] <= Data_i[7:0];
  778. end
  779. Spi1TxFifo : begin
  780. Spi1TxFifoReg[7:0] <= Data_i[7:0];
  781. end
  782. Spi1RxFifo : begin
  783. Spi1RxFifoReg[7:0] <= Data_i[7:0];
  784. end
  785. Spi2CtrlAddr : begin
  786. Spi2CtrlReg[7:0] <= Data_i[7:0];
  787. end
  788. Spi2ClkAddr : begin
  789. Spi2ClkReg[7:0] <= Data_i[7:0];
  790. end
  791. Spi2CsDelayAddr : begin
  792. Spi2CsDelayReg[7:0] <= Data_i[7:0];
  793. end
  794. Spi2CsCtrlAddr : begin
  795. Spi2CsCtrlReg[7:0] <= Data_i[7:0];
  796. end
  797. Spi2TxFifoCtrlAddrLsb : begin
  798. Spi2TxFifoCtrlReg[7:0] <= Data_i[7:0];
  799. end
  800. Spi2RxFifoCtrlAddrLsb : begin
  801. Spi2RxFifoCtrlReg[7:0] <= Data_i[7:0];
  802. end
  803. Spi2TxFifo : begin
  804. Spi2TxFifoReg[7:0] <= Data_i[7:0];
  805. end
  806. Spi2RxFifo : begin
  807. Spi2RxFifoReg[7:0] <= Data_i[7:0];
  808. end
  809. Spi3CtrlAddr : begin
  810. Spi3CtrlReg[7:0] <= Data_i[7:0];
  811. end
  812. Spi3ClkAddr : begin
  813. Spi3ClkReg[7:0] <= Data_i[7:0];
  814. end
  815. Spi3CsDelayAddr : begin
  816. Spi3CsDelayReg[7:0] <= Data_i[7:0];
  817. end
  818. Spi3CsCtrlAddr : begin
  819. Spi3CsCtrlReg[7:0] <= Data_i[7:0];
  820. end
  821. Spi3TxFifoCtrlAddrLsb : begin
  822. Spi3TxFifoCtrlReg[7:0] <= Data_i[7:0];
  823. end
  824. Spi3RxFifoCtrlAddrLsb : begin
  825. Spi3RxFifoCtrlReg[7:0] <= Data_i[7:0];
  826. end
  827. Spi3TxFifo : begin
  828. Spi3TxFifoReg[7:0] <= Data_i[7:0];
  829. end
  830. Spi3RxFifo : begin
  831. Spi3RxFifoReg[7:0] <= Data_i[7:0];
  832. end
  833. Spi4CtrlAddr : begin
  834. Spi4CtrlReg[7:0] <= Data_i[7:0];
  835. end
  836. Spi4ClkAddr : begin
  837. Spi4ClkReg[7:0] <= Data_i[7:0];
  838. end
  839. Spi4CsDelayAddr : begin
  840. Spi4CsDelayReg[7:0] <= Data_i[7:0];
  841. end
  842. Spi4CsCtrlAddr : begin
  843. Spi4CsCtrlReg[7:0] <= Data_i[7:0];
  844. end
  845. Spi4TxFifoCtrlAddrLsb : begin
  846. Spi4TxFifoCtrlReg[7:0] <= Data_i[7:0];
  847. end
  848. Spi4RxFifoCtrlAddrLsb : begin
  849. Spi4RxFifoCtrlReg[7:0] <= Data_i[7:0];
  850. end
  851. Spi4TxFifo : begin
  852. Spi4TxFifoReg[7:0] <= Data_i[7:0];
  853. end
  854. Spi4RxFifo : begin
  855. Spi4RxFifoReg[7:0] <= Data_i[7:0];
  856. end
  857. Spi5CtrlAddr : begin
  858. Spi5CtrlReg[7:0] <= Data_i[7:0];
  859. end
  860. Spi5ClkAddr : begin
  861. Spi5ClkReg[7:0] <= Data_i[7:0];
  862. end
  863. Spi5CsDelayAddr : begin
  864. Spi5CsDelayReg[7:0] <= Data_i[7:0];
  865. end
  866. Spi5CsCtrlAddr : begin
  867. Spi5CsCtrlReg[7:0] <= Data_i[7:0];
  868. end
  869. Spi5TxFifoCtrlAddrLsb : begin
  870. Spi5TxFifoCtrlReg[7:0] <= Data_i[7:0];
  871. end
  872. Spi5RxFifoCtrlAddrLsb : begin
  873. Spi5RxFifoCtrlReg[7:0] <= Data_i[7:0];
  874. end
  875. Spi5TxFifo : begin
  876. Spi5TxFifoReg[7:0] <= Data_i[7:0];
  877. end
  878. Spi5RxFifo : begin
  879. Spi5RxFifoReg[7:0] <= Data_i[7:0];
  880. end
  881. Spi6CtrlAddr : begin
  882. Spi6CtrlReg[7:0] <= Data_i[7:0];
  883. end
  884. Spi6ClkAddr : begin
  885. Spi6ClkReg[7:0] <= Data_i[7:0];
  886. end
  887. Spi6CsDelayAddr : begin
  888. Spi6CsDelayReg[7:0] <= Data_i[7:0];
  889. end
  890. Spi6CsCtrlAddr : begin
  891. Spi6CsCtrlReg[7:0] <= Data_i[7:0];
  892. end
  893. Spi6TxFifoCtrlAddrLsb : begin
  894. Spi6TxFifoCtrlReg[7:0] <= Data_i[7:0];
  895. end
  896. Spi6RxFifoCtrlAddrLsb : begin
  897. Spi6RxFifoCtrlReg[7:0] <= Data_i[7:0];
  898. end
  899. Spi6TxFifo : begin
  900. Spi6TxFifoReg[7:0] <= Data_i[7:0];
  901. end
  902. Spi6RxFifo : begin
  903. Spi6RxFifoReg[7:0] <= Data_i[7:0];
  904. end
  905. SpiTxRxEn : begin
  906. SpiTxRxEnReg[7:0] <= Data_i[7:0];
  907. end
  908. GPIOCtrlAddr : begin
  909. GPIOAReg[7:0] <= Data_i[7:0];
  910. end
  911. GPIOCtrlAddrS : begin
  912. GPIOARegS[7:0] <= Data_i[7:0];
  913. end
  914. Debug0Addr : begin
  915. LedReg[7:0] <= Data_i[7:0];
  916. end
  917. endcase
  918. end
  919. endcase
  920. end
  921. end
  922. end
  923. always @(*) begin
  924. if (Rst_i) begin
  925. ansReg = 0;
  926. end else begin
  927. if (Val_i) begin
  928. case(beReg)
  929. 0 : begin
  930. case (Addr_i)
  931. Spi0CtrlAddr : begin
  932. ansReg = Spi0CtrlReg;
  933. end
  934. Spi0ClkAddr : begin
  935. ansReg = Spi0ClkReg;
  936. end
  937. Spi0CsDelayAddr : begin
  938. ansReg = Spi0CsDelayReg;
  939. end
  940. Spi0CsCtrlAddr : begin
  941. ansReg = Spi0CsCtrlReg;
  942. end
  943. Spi0TxFifoCtrlAddrLsb : begin
  944. ansReg = TxFifoCtrlReg0_i[15:0];
  945. end
  946. Spi0TxFifoCtrlAddrMsb : begin
  947. ansReg = TxFifoCtrlReg0_i[31:16];
  948. end
  949. Spi0RxFifoCtrlAddrLsb : begin
  950. ansReg = RxFifoCtrlReg0_i[15:0];
  951. end
  952. Spi0RxFifoCtrlAddrMsb : begin
  953. ansReg = RxFifoCtrlReg0_i[31:16];
  954. end
  955. Spi0TxFifo : begin
  956. ansReg = Spi0TxFifoReg;
  957. end
  958. Spi0RxFifo : begin
  959. ansReg = Spi0RxFifoReg;
  960. end
  961. Spi1CtrlAddr : begin
  962. ansReg = Spi1CtrlReg;
  963. end
  964. Spi1ClkAddr : begin
  965. ansReg = Spi1ClkReg;
  966. end
  967. Spi1CsDelayAddr : begin
  968. ansReg = Spi1CsDelayReg;
  969. end
  970. Spi1CsCtrlAddr : begin
  971. ansReg = Spi1CsCtrlReg;
  972. end
  973. Spi1TxFifoCtrlAddrLsb : begin
  974. ansReg = TxFifoCtrlReg1_i[15:0];
  975. end
  976. Spi1TxFifoCtrlAddrMsb : begin
  977. ansReg = TxFifoCtrlReg1_i[31:16];
  978. end
  979. Spi1RxFifoCtrlAddrLsb : begin
  980. ansReg = RxFifoCtrlReg1_i[15:0];
  981. end
  982. Spi1RxFifoCtrlAddrMsb : begin
  983. ansReg = RxFifoCtrlReg1_i[31:16];
  984. end
  985. Spi1TxFifo : begin
  986. ansReg = Spi1TxFifoReg;
  987. end
  988. Spi1RxFifo : begin
  989. ansReg = Spi1RxFifoReg;
  990. end
  991. Spi2CtrlAddr : begin
  992. ansReg = Spi2CtrlReg;
  993. end
  994. Spi2ClkAddr : begin
  995. ansReg = Spi2ClkReg;
  996. end
  997. Spi2CsDelayAddr : begin
  998. ansReg = Spi2CsDelayReg;
  999. end
  1000. Spi2CsCtrlAddr : begin
  1001. ansReg = Spi2CsCtrlReg;
  1002. end
  1003. Spi2TxFifoCtrlAddrLsb : begin
  1004. ansReg = TxFifoCtrlReg2_i[15:0];
  1005. end
  1006. Spi2TxFifoCtrlAddrMsb : begin
  1007. ansReg = TxFifoCtrlReg2_i[31:16];
  1008. end
  1009. Spi2RxFifoCtrlAddrLsb : begin
  1010. ansReg = RxFifoCtrlReg2_i[15:0];
  1011. end
  1012. Spi2RxFifoCtrlAddrMsb : begin
  1013. ansReg = RxFifoCtrlReg2_i[31:16];
  1014. end
  1015. Spi2TxFifo : begin
  1016. ansReg = Spi2TxFifoReg;
  1017. end
  1018. Spi2RxFifo : begin
  1019. ansReg = Spi2RxFifoReg;
  1020. end
  1021. Spi3CtrlAddr : begin
  1022. ansReg = Spi3CtrlReg;
  1023. end
  1024. Spi3ClkAddr : begin
  1025. ansReg = Spi3ClkReg;
  1026. end
  1027. Spi3CsDelayAddr : begin
  1028. ansReg = Spi3CsDelayReg;
  1029. end
  1030. Spi3CsCtrlAddr : begin
  1031. ansReg = Spi3CsCtrlReg;
  1032. end
  1033. Spi3TxFifoCtrlAddrLsb : begin
  1034. ansReg = TxFifoCtrlReg3_i[15:0];
  1035. end
  1036. Spi3TxFifoCtrlAddrMsb : begin
  1037. ansReg = TxFifoCtrlReg3_i[31:16];
  1038. end
  1039. Spi3RxFifoCtrlAddrLsb : begin
  1040. ansReg = RxFifoCtrlReg3_i[15:0];
  1041. end
  1042. Spi3RxFifoCtrlAddrMsb : begin
  1043. ansReg = RxFifoCtrlReg3_i[31:16];
  1044. end
  1045. Spi3TxFifo : begin
  1046. ansReg = Spi3TxFifoReg;
  1047. end
  1048. Spi3RxFifo : begin
  1049. ansReg = Spi3RxFifoReg;
  1050. end
  1051. Spi4CtrlAddr : begin
  1052. ansReg = Spi4CtrlReg;
  1053. end
  1054. Spi4ClkAddr : begin
  1055. ansReg = Spi4ClkReg;
  1056. end
  1057. Spi4CsDelayAddr : begin
  1058. ansReg = Spi4CsDelayReg;
  1059. end
  1060. Spi4CsCtrlAddr : begin
  1061. ansReg = Spi4CsCtrlReg;
  1062. end
  1063. Spi4TxFifoCtrlAddrLsb : begin
  1064. ansReg = TxFifoCtrlReg4_i[15:0];
  1065. end
  1066. Spi4TxFifoCtrlAddrMsb : begin
  1067. ansReg = TxFifoCtrlReg4_i[31:16];
  1068. end
  1069. Spi4RxFifoCtrlAddrLsb : begin
  1070. ansReg = RxFifoCtrlReg4_i[15:0];
  1071. end
  1072. Spi4RxFifoCtrlAddrMsb : begin
  1073. ansReg = RxFifoCtrlReg4_i[31:16];
  1074. end
  1075. Spi4TxFifo : begin
  1076. ansReg = Spi4TxFifoReg;
  1077. end
  1078. Spi4RxFifo : begin
  1079. ansReg = Spi4RxFifoReg;
  1080. end
  1081. Spi5CtrlAddr : begin
  1082. ansReg = Spi5CtrlReg;
  1083. end
  1084. Spi5ClkAddr : begin
  1085. ansReg = Spi5ClkReg;
  1086. end
  1087. Spi5CsDelayAddr : begin
  1088. ansReg = Spi5CsDelayReg;
  1089. end
  1090. Spi5CsCtrlAddr : begin
  1091. ansReg = Spi5CsCtrlReg;
  1092. end
  1093. Spi5TxFifoCtrlAddrLsb : begin
  1094. ansReg = TxFifoCtrlReg5_i[15:0];
  1095. end
  1096. Spi5TxFifoCtrlAddrMsb : begin
  1097. ansReg = TxFifoCtrlReg5_i[31:16];
  1098. end
  1099. Spi5RxFifoCtrlAddrLsb : begin
  1100. ansReg = RxFifoCtrlReg5_i[15:0];
  1101. end
  1102. Spi5RxFifoCtrlAddrMsb : begin
  1103. ansReg = RxFifoCtrlReg5_i[31:16];
  1104. end
  1105. Spi5TxFifo : begin
  1106. ansReg = Spi5TxFifoReg;
  1107. end
  1108. Spi5RxFifo : begin
  1109. ansReg = Spi5RxFifoReg;
  1110. end
  1111. Spi6CtrlAddr : begin
  1112. ansReg = Spi6CtrlReg;
  1113. end
  1114. Spi6ClkAddr : begin
  1115. ansReg = Spi6ClkReg;
  1116. end
  1117. Spi6CsDelayAddr : begin
  1118. ansReg = Spi6CsDelayReg;
  1119. end
  1120. Spi6CsCtrlAddr : begin
  1121. ansReg = Spi6CsCtrlReg;
  1122. end
  1123. Spi6TxFifoCtrlAddrLsb : begin
  1124. ansReg = TxFifoCtrlReg6_i[15:0];
  1125. end
  1126. Spi6TxFifoCtrlAddrMsb : begin
  1127. ansReg = TxFifoCtrlReg6_i[31:16];
  1128. end
  1129. Spi6RxFifoCtrlAddrLsb : begin
  1130. ansReg = RxFifoCtrlReg6_i[15:0];
  1131. end
  1132. Spi6RxFifoCtrlAddrMsb : begin
  1133. ansReg = RxFifoCtrlReg6_i[31:16];
  1134. end
  1135. Spi6TxFifo : begin
  1136. ansReg = Spi6TxFifoReg;
  1137. end
  1138. Spi6RxFifo : begin
  1139. ansReg = Spi6RxFifoReg;
  1140. end
  1141. SpiTxRxEn : begin
  1142. ansReg = SpiTxRxEnReg;
  1143. end
  1144. GPIOCtrlAddr : begin
  1145. ansReg = GPIOAReg;
  1146. end
  1147. GPIOCtrlAddrS : begin
  1148. ansReg = GPIOARegS;
  1149. end
  1150. Debug0Addr : begin
  1151. ansReg = LedReg;
  1152. end
  1153. endcase
  1154. end
  1155. 1 : begin
  1156. case (Addr_i)
  1157. Spi0CtrlAddr : begin
  1158. ansReg = Spi0CtrlReg[15:8];
  1159. end
  1160. Spi0ClkAddr : begin
  1161. ansReg = Spi0ClkReg[15:8];
  1162. end
  1163. Spi0CsDelayAddr : begin
  1164. ansReg = Spi0CsDelayReg[15:8];
  1165. end
  1166. Spi0CsCtrlAddr : begin
  1167. ansReg = Spi0CsCtrlReg[15:8];
  1168. end
  1169. Spi0TxFifoCtrlAddrLsb : begin
  1170. ansReg = TxFifoCtrlReg0_i[15:8];
  1171. end
  1172. Spi0TxFifoCtrlAddrMsb : begin
  1173. ansReg = TxFifoCtrlReg0_i[31:24];
  1174. end
  1175. Spi0RxFifoCtrlAddrLsb : begin
  1176. ansReg = RxFifoCtrlReg0_i[15:8];
  1177. end
  1178. Spi0RxFifoCtrlAddrMsb : begin
  1179. ansReg = RxFifoCtrlReg0_i[31:24];
  1180. end
  1181. Spi0TxFifo : begin
  1182. ansReg = Spi0TxFifoReg[15:8];
  1183. end
  1184. Spi0RxFifo : begin
  1185. ansReg = Spi0RxFifoReg[15:8];
  1186. end
  1187. Spi1CtrlAddr : begin
  1188. ansReg = Spi1CtrlReg[15:8];
  1189. end
  1190. Spi1ClkAddr : begin
  1191. ansReg = Spi1ClkReg[15:8];
  1192. end
  1193. Spi1CsDelayAddr : begin
  1194. ansReg = Spi1CsDelayReg[15:8];
  1195. end
  1196. Spi1CsCtrlAddr : begin
  1197. ansReg = Spi1CsCtrlReg[15:8];
  1198. end
  1199. Spi1TxFifoCtrlAddrLsb : begin
  1200. ansReg = TxFifoCtrlReg1_i[15:8];
  1201. end
  1202. Spi1TxFifoCtrlAddrMsb : begin
  1203. ansReg = TxFifoCtrlReg1_i[31:24];
  1204. end
  1205. Spi1RxFifoCtrlAddrLsb : begin
  1206. ansReg = RxFifoCtrlReg1_i[15:8];
  1207. end
  1208. Spi1RxFifoCtrlAddrMsb : begin
  1209. ansReg = RxFifoCtrlReg1_i[31:24];
  1210. end
  1211. Spi1TxFifo : begin
  1212. ansReg = Spi1TxFifoReg[15:8];
  1213. end
  1214. Spi1RxFifo : begin
  1215. ansReg = Spi1RxFifoReg[15:8];
  1216. end
  1217. Spi2CtrlAddr : begin
  1218. ansReg = Spi2CtrlReg[15:8];
  1219. end
  1220. Spi2ClkAddr : begin
  1221. ansReg = Spi2ClkReg[15:8];
  1222. end
  1223. Spi2CsDelayAddr : begin
  1224. ansReg = Spi2CsDelayReg[15:8];
  1225. end
  1226. Spi2CsCtrlAddr : begin
  1227. ansReg = Spi2CsCtrlReg[15:8];
  1228. end
  1229. Spi2TxFifoCtrlAddrLsb : begin
  1230. ansReg = TxFifoCtrlReg2_i[15:8];
  1231. end
  1232. Spi2TxFifoCtrlAddrMsb : begin
  1233. ansReg = TxFifoCtrlReg2_i[31:24];
  1234. end
  1235. Spi2RxFifoCtrlAddrLsb : begin
  1236. ansReg = RxFifoCtrlReg2_i[15:8];
  1237. end
  1238. Spi2RxFifoCtrlAddrMsb : begin
  1239. ansReg = RxFifoCtrlReg2_i[31:24];
  1240. end
  1241. Spi2TxFifo : begin
  1242. ansReg = Spi2TxFifoReg[15:8];
  1243. end
  1244. Spi2RxFifo : begin
  1245. ansReg = Spi2RxFifoReg[15:8];
  1246. end
  1247. Spi3CtrlAddr : begin
  1248. ansReg = Spi3CtrlReg[15:8];
  1249. end
  1250. Spi3ClkAddr : begin
  1251. ansReg = Spi3ClkReg[15:8];
  1252. end
  1253. Spi3CsDelayAddr : begin
  1254. ansReg = Spi3CsDelayReg[15:8];
  1255. end
  1256. Spi3CsCtrlAddr : begin
  1257. ansReg = Spi3CsCtrlReg[15:8];
  1258. end
  1259. Spi3TxFifoCtrlAddrLsb : begin
  1260. ansReg = TxFifoCtrlReg3_i[15:8];
  1261. end
  1262. Spi3TxFifoCtrlAddrMsb : begin
  1263. ansReg = TxFifoCtrlReg3_i[31:24];
  1264. end
  1265. Spi3RxFifoCtrlAddrLsb : begin
  1266. ansReg = RxFifoCtrlReg3_i[15:8];
  1267. end
  1268. Spi3RxFifoCtrlAddrMsb : begin
  1269. ansReg = RxFifoCtrlReg3_i[31:24];
  1270. end
  1271. Spi3TxFifo : begin
  1272. ansReg = Spi3TxFifoReg[15:8];
  1273. end
  1274. Spi3RxFifo : begin
  1275. ansReg = Spi3RxFifoReg[15:8];
  1276. end
  1277. Spi4CtrlAddr : begin
  1278. ansReg = Spi4CtrlReg[15:8];
  1279. end
  1280. Spi4ClkAddr : begin
  1281. ansReg = Spi4ClkReg[15:8];
  1282. end
  1283. Spi4CsDelayAddr : begin
  1284. ansReg = Spi4CsDelayReg[15:8];
  1285. end
  1286. Spi4CsCtrlAddr : begin
  1287. ansReg = Spi4CsCtrlReg[15:8];
  1288. end
  1289. Spi4TxFifoCtrlAddrLsb : begin
  1290. ansReg = TxFifoCtrlReg4_i[15:8];
  1291. end
  1292. Spi4TxFifoCtrlAddrMsb : begin
  1293. ansReg = TxFifoCtrlReg4_i[31:24];
  1294. end
  1295. Spi4RxFifoCtrlAddrLsb : begin
  1296. ansReg = RxFifoCtrlReg4_i[15:8];
  1297. end
  1298. Spi4RxFifoCtrlAddrMsb : begin
  1299. ansReg = RxFifoCtrlReg4_i[31:24];
  1300. end
  1301. Spi4TxFifo : begin
  1302. ansReg = Spi4TxFifoReg[15:8];
  1303. end
  1304. Spi4RxFifo : begin
  1305. ansReg = Spi4RxFifoReg[15:8];
  1306. end
  1307. Spi5CtrlAddr : begin
  1308. ansReg = Spi5CtrlReg[15:8];
  1309. end
  1310. Spi5ClkAddr : begin
  1311. ansReg = Spi5ClkReg[15:8];
  1312. end
  1313. Spi5CsDelayAddr : begin
  1314. ansReg = Spi5CsDelayReg[15:8];
  1315. end
  1316. Spi5CsCtrlAddr : begin
  1317. ansReg = Spi5CsCtrlReg[15:8];
  1318. end
  1319. Spi5TxFifoCtrlAddrLsb : begin
  1320. ansReg = TxFifoCtrlReg5_i[15:8];
  1321. end
  1322. Spi5TxFifoCtrlAddrMsb : begin
  1323. ansReg = TxFifoCtrlReg5_i[31:24];
  1324. end
  1325. Spi5RxFifoCtrlAddrLsb : begin
  1326. ansReg = RxFifoCtrlReg5_i[15:8];
  1327. end
  1328. Spi5RxFifoCtrlAddrMsb : begin
  1329. ansReg = RxFifoCtrlReg5_i[31:24];
  1330. end
  1331. Spi5TxFifo : begin
  1332. ansReg = Spi5TxFifoReg[15:8];
  1333. end
  1334. Spi5RxFifo : begin
  1335. ansReg = Spi5RxFifoReg[15:8];
  1336. end
  1337. Spi6CtrlAddr : begin
  1338. ansReg = Spi6CtrlReg[15:8];
  1339. end
  1340. Spi6ClkAddr : begin
  1341. ansReg = Spi6ClkReg[15:8];
  1342. end
  1343. Spi6CsDelayAddr : begin
  1344. ansReg = Spi6CsDelayReg[15:8];
  1345. end
  1346. Spi6CsCtrlAddr : begin
  1347. ansReg = Spi6CsCtrlReg[15:8];
  1348. end
  1349. Spi6TxFifoCtrlAddrLsb : begin
  1350. ansReg = TxFifoCtrlReg6_i[15:8];
  1351. end
  1352. Spi6TxFifoCtrlAddrMsb : begin
  1353. ansReg = TxFifoCtrlReg6_i[31:24];
  1354. end
  1355. Spi6RxFifoCtrlAddrLsb : begin
  1356. ansReg = RxFifoCtrlReg6_i[15:8];
  1357. end
  1358. Spi6RxFifoCtrlAddrMsb : begin
  1359. ansReg = RxFifoCtrlReg6_i[31:24];
  1360. end
  1361. Spi6TxFifo : begin
  1362. ansReg = Spi6TxFifoReg[15:8];
  1363. end
  1364. Spi6RxFifo : begin
  1365. ansReg = Spi6RxFifoReg[15:8];
  1366. end
  1367. SpiTxRxEn : begin
  1368. ansReg = SpiTxRxEnReg[15:8];
  1369. end
  1370. GPIOCtrlAddr : begin
  1371. ansReg = GPIOAReg[15:8];
  1372. end
  1373. GPIOCtrlAddrS : begin
  1374. ansReg = GPIOARegS[15:8];
  1375. end
  1376. Debug0Addr : begin
  1377. ansReg = LedReg[15:8];
  1378. end
  1379. endcase
  1380. end
  1381. 2 : begin
  1382. case (Addr_i)
  1383. Spi0CtrlAddr : begin
  1384. ansReg = Spi0CtrlReg[7:0];
  1385. end
  1386. Spi0ClkAddr : begin
  1387. ansReg = Spi0ClkReg[7:0];
  1388. end
  1389. Spi0CsDelayAddr : begin
  1390. ansReg = Spi0CsDelayReg[7:0];
  1391. end
  1392. Spi0CsCtrlAddr : begin
  1393. ansReg = Spi0CsCtrlReg[7:0];
  1394. end
  1395. Spi0TxFifoCtrlAddrLsb : begin
  1396. ansReg = TxFifoCtrlReg0_i[7:0];
  1397. end
  1398. Spi0TxFifoCtrlAddrMsb : begin
  1399. ansReg = TxFifoCtrlReg0_i[23:16];
  1400. end
  1401. Spi0RxFifoCtrlAddrLsb : begin
  1402. ansReg = RxFifoCtrlReg0_i[7:0];
  1403. end
  1404. Spi0RxFifoCtrlAddrMsb : begin
  1405. ansReg = RxFifoCtrlReg0_i[23:16];
  1406. end
  1407. Spi0TxFifo : begin
  1408. ansReg = Spi0TxFifoReg[7:0];
  1409. end
  1410. Spi0RxFifo : begin
  1411. ansReg = Spi0RxFifoReg[7:0];
  1412. end
  1413. Spi1CtrlAddr : begin
  1414. ansReg = Spi1CtrlReg[7:0];
  1415. end
  1416. Spi1ClkAddr : begin
  1417. ansReg = Spi1ClkReg[7:0];
  1418. end
  1419. Spi1CsDelayAddr : begin
  1420. ansReg = Spi1CsDelayReg[7:0];
  1421. end
  1422. Spi1CsCtrlAddr : begin
  1423. ansReg = Spi1CsCtrlReg[7:0];
  1424. end
  1425. Spi1TxFifoCtrlAddrLsb : begin
  1426. ansReg = TxFifoCtrlReg1_i[7:0];
  1427. end
  1428. Spi1TxFifoCtrlAddrMsb : begin
  1429. ansReg = TxFifoCtrlReg1_i[23:16];
  1430. end
  1431. Spi1RxFifoCtrlAddrLsb : begin
  1432. ansReg = RxFifoCtrlReg1_i[7:0];
  1433. end
  1434. Spi1RxFifoCtrlAddrMsb : begin
  1435. ansReg = RxFifoCtrlReg1_i[23:16];
  1436. end
  1437. Spi1TxFifo : begin
  1438. ansReg = Spi1TxFifoReg[7:0];
  1439. end
  1440. Spi1RxFifo : begin
  1441. ansReg = Spi1RxFifoReg[7:0];
  1442. end
  1443. Spi2CtrlAddr : begin
  1444. ansReg = Spi2CtrlReg[7:0];
  1445. end
  1446. Spi2ClkAddr : begin
  1447. ansReg = Spi2ClkReg[7:0];
  1448. end
  1449. Spi2CsDelayAddr : begin
  1450. ansReg = Spi2CsDelayReg[7:0];
  1451. end
  1452. Spi2CsCtrlAddr : begin
  1453. ansReg = Spi2CsCtrlReg[7:0];
  1454. end
  1455. Spi2TxFifoCtrlAddrLsb : begin
  1456. ansReg = TxFifoCtrlReg2_i[7:0];
  1457. end
  1458. Spi2TxFifoCtrlAddrMsb : begin
  1459. ansReg = TxFifoCtrlReg2_i[23:16];
  1460. end
  1461. Spi2RxFifoCtrlAddrLsb : begin
  1462. ansReg = RxFifoCtrlReg2_i[7:0];
  1463. end
  1464. Spi2RxFifoCtrlAddrMsb : begin
  1465. ansReg = RxFifoCtrlReg2_i[23:16];
  1466. end
  1467. Spi2TxFifo : begin
  1468. ansReg = Spi2TxFifoReg[7:0];
  1469. end
  1470. Spi2RxFifo : begin
  1471. ansReg = Spi2RxFifoReg[7:0];
  1472. end
  1473. Spi3CtrlAddr : begin
  1474. ansReg = Spi3CtrlReg[7:0];
  1475. end
  1476. Spi3ClkAddr : begin
  1477. ansReg = Spi3ClkReg[7:0];
  1478. end
  1479. Spi3CsDelayAddr : begin
  1480. ansReg = Spi3CsDelayReg[7:0];
  1481. end
  1482. Spi3CsCtrlAddr : begin
  1483. ansReg = Spi3CsCtrlReg[7:0];
  1484. end
  1485. Spi3TxFifoCtrlAddrLsb : begin
  1486. ansReg = TxFifoCtrlReg3_i[7:0];
  1487. end
  1488. Spi3TxFifoCtrlAddrMsb : begin
  1489. ansReg = TxFifoCtrlReg3_i[23:16];
  1490. end
  1491. Spi3RxFifoCtrlAddrLsb : begin
  1492. ansReg = RxFifoCtrlReg3_i[7:0];
  1493. end
  1494. Spi3RxFifoCtrlAddrMsb : begin
  1495. ansReg = RxFifoCtrlReg3_i[23:16];
  1496. end
  1497. Spi3TxFifo : begin
  1498. ansReg = Spi3TxFifoReg[7:0];
  1499. end
  1500. Spi3RxFifo : begin
  1501. ansReg = Spi3RxFifoReg[7:0];
  1502. end
  1503. Spi4CtrlAddr : begin
  1504. ansReg = Spi4CtrlReg[7:0];
  1505. end
  1506. Spi4ClkAddr : begin
  1507. ansReg = Spi4ClkReg[7:0];
  1508. end
  1509. Spi4CsDelayAddr : begin
  1510. ansReg = Spi4CsDelayReg[7:0];
  1511. end
  1512. Spi4CsCtrlAddr : begin
  1513. ansReg = Spi4CsCtrlReg[7:0];
  1514. end
  1515. Spi4TxFifoCtrlAddrLsb : begin
  1516. ansReg = TxFifoCtrlReg4_i[7:0];
  1517. end
  1518. Spi4TxFifoCtrlAddrMsb : begin
  1519. ansReg = TxFifoCtrlReg4_i[23:16];
  1520. end
  1521. Spi4RxFifoCtrlAddrLsb : begin
  1522. ansReg = RxFifoCtrlReg4_i[7:0];
  1523. end
  1524. Spi4RxFifoCtrlAddrMsb : begin
  1525. ansReg = RxFifoCtrlReg4_i[23:16];
  1526. end
  1527. Spi4TxFifo : begin
  1528. ansReg = Spi4TxFifoReg[7:0];
  1529. end
  1530. Spi4RxFifo : begin
  1531. ansReg = Spi4RxFifoReg[7:0];
  1532. end
  1533. Spi5CtrlAddr : begin
  1534. ansReg = Spi5CtrlReg[7:0];
  1535. end
  1536. Spi5ClkAddr : begin
  1537. ansReg = Spi5ClkReg[7:0];
  1538. end
  1539. Spi5CsDelayAddr : begin
  1540. ansReg = Spi5CsDelayReg[7:0];
  1541. end
  1542. Spi5CsCtrlAddr : begin
  1543. ansReg = Spi5CsCtrlReg[7:0];
  1544. end
  1545. Spi5TxFifoCtrlAddrLsb : begin
  1546. ansReg = TxFifoCtrlReg5_i[7:0];
  1547. end
  1548. Spi5TxFifoCtrlAddrMsb : begin
  1549. ansReg = TxFifoCtrlReg5_i[23:16];
  1550. end
  1551. Spi5RxFifoCtrlAddrLsb : begin
  1552. ansReg = RxFifoCtrlReg5_i[7:0];
  1553. end
  1554. Spi5RxFifoCtrlAddrMsb : begin
  1555. ansReg = RxFifoCtrlReg5_i[23:16];
  1556. end
  1557. Spi5TxFifo : begin
  1558. ansReg = Spi5TxFifoReg[7:0];
  1559. end
  1560. Spi5RxFifo : begin
  1561. ansReg = Spi5RxFifoReg[7:0];
  1562. end
  1563. Spi6CtrlAddr : begin
  1564. ansReg = Spi6CtrlReg[7:0];
  1565. end
  1566. Spi6ClkAddr : begin
  1567. ansReg = Spi6ClkReg[7:0];
  1568. end
  1569. Spi6CsDelayAddr : begin
  1570. ansReg = Spi6CsDelayReg[7:0];
  1571. end
  1572. Spi6CsCtrlAddr : begin
  1573. ansReg = Spi6CsCtrlReg[7:0];
  1574. end
  1575. Spi6TxFifoCtrlAddrLsb : begin
  1576. ansReg = TxFifoCtrlReg6_i[7:0];
  1577. end
  1578. Spi6TxFifoCtrlAddrMsb : begin
  1579. ansReg = TxFifoCtrlReg6_i[23:16];
  1580. end
  1581. Spi6RxFifoCtrlAddrLsb : begin
  1582. ansReg = RxFifoCtrlReg6_i[7:0];
  1583. end
  1584. Spi6RxFifoCtrlAddrMsb : begin
  1585. ansReg = RxFifoCtrlReg6_i[23:16];
  1586. end
  1587. Spi6TxFifo : begin
  1588. ansReg = Spi6TxFifoReg[7:0];
  1589. end
  1590. Spi6RxFifo : begin
  1591. ansReg = Spi6RxFifoReg[7:0];
  1592. end
  1593. SpiTxRxEn : begin
  1594. ansReg = SpiTxRxEnReg[7:0];
  1595. end
  1596. GPIOCtrlAddr : begin
  1597. ansReg = GPIOAReg[7:0];
  1598. end
  1599. GPIOCtrlAddrS : begin
  1600. ansReg = GPIOARegS[7:0];
  1601. end
  1602. Debug0Addr : begin
  1603. ansReg = LedReg[7:0];
  1604. end
  1605. default : begin
  1606. ansReg = 0;
  1607. end
  1608. endcase
  1609. end
  1610. default:begin
  1611. ansReg = 0;
  1612. end
  1613. endcase
  1614. end
  1615. end
  1616. end
  1617. endmodule