`ifdef EXECUTE `INSN_LDH_AC: begin case (cycle) 0: begin address <= {8'hFF,registers[`REG_C]}; if (opcode[4]) begin // LD A,(C) rd <= 1; end else begin wr <= 1; wdata <= registers[`REG_A]; end end 1: begin `EXEC_NEWCYCLE; `EXEC_INC_PC; end endcase end `endif `ifdef WRITEBACK `INSN_LDH_AC: begin case (cycle) 0: begin /* Type F */ end 1: if (opcode[4]) registers[`REG_A] <= rdata; endcase end `endif