rtl refactoring

hw/rtl/interfaces/VX_exec_unit_req_if.v

@@ -33,10 +33,8 @@ interface VX_exec_unit_req_if ();
     wire                jal;
     wire [31:0]         jal_offset;
 
-`IGNORE_WARNINGS_BEGIN
-    wire                ebreak;
+    wire                is_etype;
     wire                wspawn;
-`IGNORE_WARNINGS_END
 
     // CSR info
     wire                is_csr;

hw/rtl/interfaces/VX_frE_to_bckE_req_if.v

@@ -21,9 +21,7 @@ interface VX_frE_to_bckE_req_if ();
     wire [2:0]               branch_type;
     wire [19:0]              upper_immed;
     wire [31:0]              curr_PC;
-`IGNORE_WARNINGS_BEGIN
-    wire                     ebreak;
-`IGNORE_WARNINGS_END
+    wire                     is_etype;
     wire                     jalQual;
     wire                     jal;
     wire [31:0]              jal_offset;

hw/rtl/interfaces/VX_warp_ctl_if.v

@@ -14,7 +14,7 @@ interface VX_warp_ctl_if ();
     wire [31:0]             wspawn_pc;
     wire [`NUM_WARPS-1:0]   wspawn_new_active;
 
-    wire                    ebreak;
+    wire                    whalt;
 
     // barrier
     wire                    is_barrier;