project directories reorganization

hw/rtl/interfaces/VX_gpu_dcache_dram_req_inter.v

@@ -0,0 +1,37 @@
+
+
+`include "../VX_cache/VX_cache_config.v"
+
+`ifndef VX_GPU_DRAM_DCACHE_REQ
+
+`define VX_GPU_DRAM_DCACHE_REQ
+
+interface VX_gpu_dcache_dram_req_inter
+    #(
+        parameter BANK_LINE_SIZE_WORDS = 2
+    )
+    ();
+
+	// DRAM Request
+    wire                              dram_req;
+    wire                              dram_req_write;
+    wire                              dram_req_read;
+    wire [31:0]                       dram_req_addr;
+    wire [31:0]                       dram_req_size;
+    wire [BANK_LINE_SIZE_WORDS-1:0][31:0]  dram_req_data;
+
+    // Snoop
+    wire                              dram_because_of_snp;
+    wire                              dram_snp_full;
+
+    // DRAM Cache can't accept response
+    wire                              dram_fill_accept;
+
+
+    // DRAM Cache can't accept request
+    wire                              dram_req_delay;
+
+endinterface
+
+
+`endif