`define INSN_INCDEC_HL		9'b00011010x

`ifdef EXECUTE
	`INSN_INCDEC_HL: begin
		case (cycle)
		0:	`EXEC_READ(`_HL)
		1:	begin
				`EXEC_WRITE(`_HL, rdata + (opcode[0] ? 8'hFF : 8'h01))
				tmp <= rdata + (opcode[0] ? 8'hFF : 8'h01);
			end
		2:	begin
				`EXEC_INC_PC
				`EXEC_NEWCYCLE
			end
		endcase
	end
`endif

`ifdef WRITEBACK
	`INSN_INCDEC_HL: begin
		if (cycle == 1)
			`_F <= {
				(tmp == 8'h00) ? 1'b1 : 1'b0,	/* Z */
				opcode[0],	 /* N */
				(tmp[3:0] == (opcode[0] ? 4'hF : 4'h0)) ? 1'b1 : 1'b0,
				`_F[4:0]
			};
	end
`endif