project directories reorganization

hw/rtl/interfaces/VX_exec_unit_req_inter.v

@@ -0,0 +1,51 @@
+
+`include "../VX_define.v"
+
+`ifndef VX_EXE_UNIT_REQ_INTER
+
+`define VX_EXE_UNIT_REQ_INTER
+
+interface VX_exec_unit_req_inter ();
+
+	// Meta
+	wire[`NT_M1:0]       valid;
+	wire[`NW_M1:0]       warp_num;
+	wire[31:0]           curr_PC;
+	wire[31:0]           PC_next;
+
+	// Write Back Info
+	wire[4:0]            rd;
+	wire[1:0]            wb;
+
+	// Data and alu op
+	wire[`NT_M1:0][31:0] a_reg_data;
+	wire[`NT_M1:0][31:0] b_reg_data;
+	wire[4:0]            alu_op;
+	wire[4:0]            rs1;
+	wire[4:0]            rs2;
+	wire                 rs2_src;
+	wire[31:0]           itype_immed;
+	wire[19:0]           upper_immed;
+
+	// Branch type
+	wire[2:0]            branch_type;
+
+	// Jal info
+	wire                 jalQual;
+	wire                 jal;
+	wire[31:0]           jal_offset;
+
+	/* verilator lint_off UNUSED */
+	wire                 ebreak;
+	wire                 wspawn;
+	/* verilator lint_on UNUSED */
+
+	// CSR info
+	wire                 is_csr;
+	wire[11:0]           csr_address;
+	wire                 csr_immed;
+	wire[31:0]           csr_mask;
+endinterface
+
+
+`endif