/*..........................................................................*/
QState Calc_ready(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("ready-ENTRY;");
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("ready-EXIT;");
status = Q_HANDLED();
break;
}
case Q_INIT_SIG: {
BSP_message("ready-INIT;");
status = Q_TRAN(&Calc_begin);
break;
}
case DIGIT_0_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_zero1);
break;
}
case DIGIT_1_9_SIG: {
BSP_clear();
BSP_insert(((CalcEvt const *)e)->key_code);
status = Q_TRAN(&Calc_int1);
break;
}
case POINT_SIG: {
BSP_clear();
BSP_insert((int)'0');
BSP_insert((int)'.');
status = Q_TRAN(&Calc_frac1);
break;
}
case OPER_SIG: {
me->operand1 = BSP_get_value();
me->operator = ((CalcEvt const *)e)->key_code;
status = Q_TRAN(&Calc_opEntered);
break;
}
default: {
status = Q_SUPER(&Calc_on);
break;
}
}
return status;
}
/*..........................................................................*/
QState Calc_on(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("on-ENTRY;");
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("on-EXIT;");
status = Q_HANDLED();
break;
}
case Q_INIT_SIG: {
BSP_message("on-INIT;");
status = Q_TRAN(&Calc_ready);
break;
}
case C_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_on); /* transition-to-self */
break;
}
case OFF_SIG: {
status = Q_TRAN(&Calc_final);
break;
}
default: {
status = Q_SUPER(&QHsm_top);
break;
}
}
return status;
}
/*..........................................................................*/
QState Calc_operand1(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("operand1-ENTRY;");
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("operand1-EXIT;");
status = Q_HANDLED();
break;
}
case CE_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_begin);
break;
}
case OPER_SIG: {
me->operand1 = BSP_get_value();
me->operator = ((CalcEvt const *)e)->key_code;
status = Q_TRAN(&Calc_opEntered);
break;
}
case EQUALS_SIG: {
status = Q_TRAN(&Calc_result);
break;
}
default: {
status = Q_SUPER(&Calc_on);
break;
}
}
return status;
}
/*..........................................................................*/
QState Calc_opEntered(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("opEntered-ENTRY;");
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("opEntered-EXIT;");
status = Q_HANDLED();
break;
}
case OPER_SIG: {
if (((CalcEvt const *)e)->key_code == KEY_MINUS) {
BSP_clear();
status = Q_TRAN(&Calc_negated2);
}
break;
}
case DIGIT_0_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_zero2);
break;
}
case DIGIT_1_9_SIG: {
BSP_clear();
BSP_insert(((CalcEvt const *)e)->key_code);
status = Q_TRAN(&Calc_int2);
break;
}
case POINT_SIG: {
BSP_clear();
BSP_insert((int)'0');
BSP_insert((int)'.');
status = Q_TRAN(&Calc_frac2);
}
default: {
status = Q_SUPER(&Calc_on);
break;
}
}
return status;
}
/*..........................................................................*/
QState Calc_negated1(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("negated1-ENTRY;");
BSP_negate();
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("negated1-EXIT;");
status = Q_HANDLED();
break;
}
case OPER_SIG: {
if (((CalcEvt const *)e)->key_code == KEY_MINUS) {
; /* explicitly ignore */
status = Q_HANDLED(); /* event handled */
}
else {
status = Q_HANDLED();
}
break;
}
case CE_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_begin);
break;
}
case DIGIT_0_SIG: {
BSP_insert(((CalcEvt const *)e)->key_code);
status = Q_TRAN(&Calc_zero1);
break;
}
case DIGIT_1_9_SIG: {
BSP_insert(((CalcEvt const *)e)->key_code);
status = Q_TRAN(&Calc_int1);
break;
}
case POINT_SIG: {
BSP_insert(((CalcEvt const *)e)->key_code);
status = Q_TRAN(&Calc_frac1);
break;
}
default: {
status = Q_SUPER(&Calc_on);
break;
}
}
return status;
}
/*${SMs::Calc::SM} .........................................................*/
static QState Calc_initial(Calc * const me, QEvt const * const e) {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_on_s, /* target state */
{
Q_ACTION_CAST(&Calc_on_e), /* entry */
Q_ACTION_CAST(&Calc_on_i), /* init.tran. */
Q_ACTION_CAST(0) /* zero terminator */
}
};
/* ${SMs::Calc::SM::initial} */
BSP_clear();
(void)e; /* unused parameter */
return QM_TRAN_INIT(&tatbl_);
}
/* ${SMs::Calc::SM::on} */
static QState Calc_on(Calc * const me, QEvt const * const e) {
QState status_;
switch (e->sig) {
/* ${SMs::Calc::SM::on::C} */
case C_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_on_s, /* target state */
{
Q_ACTION_CAST(&Calc_on_x), /* exit */
Q_ACTION_CAST(&Calc_on_e), /* entry */
Q_ACTION_CAST(&Calc_on_i), /* init.tran. */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::OFF} */
case OFF_SIG: {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_final_s, /* target state */
{
Q_ACTION_CAST(&Calc_on_x), /* exit */
Q_ACTION_CAST(&Calc_final_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
break;
}
default: {
status_ = QM_SUPER();
break;
}
}
return status_;
}
/*..........................................................................*/
void BSP_negate(void) {
BSP_clear();
l_display[DISP_WIDTH - 2] = '-';
}
/* ${SMs::Calc::SM::on::negated2} */
static QState Calc_negated2(Calc * const me, QEvt const * const e) {
QState status_;
switch (e->sig) {
/* ${SMs::Calc::SM::on::negated2::DIGIT_0} */
case DIGIT_0_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_zero2_s, /* target state */
{
Q_ACTION_CAST(&Calc_negated2_x), /* exit */
Q_ACTION_CAST(&Calc_operand2_e), /* entry */
Q_ACTION_CAST(&Calc_zero2_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_insert(Q_EVT_CAST(CalcEvt)->key_code);
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::negated2::DIGIT_1_9} */
case DIGIT_1_9_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_int2_s, /* target state */
{
Q_ACTION_CAST(&Calc_negated2_x), /* exit */
Q_ACTION_CAST(&Calc_operand2_e), /* entry */
Q_ACTION_CAST(&Calc_int2_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_insert(Q_EVT_CAST(CalcEvt)->key_code);
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::negated2::POINT} */
case POINT_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_frac2_s, /* target state */
{
Q_ACTION_CAST(&Calc_negated2_x), /* exit */
Q_ACTION_CAST(&Calc_operand2_e), /* entry */
Q_ACTION_CAST(&Calc_frac2_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_insert(Q_EVT_CAST(CalcEvt)->key_code);
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::negated2::OPER} */
case OPER_SIG: {
/* ${SMs::Calc::SM::on::negated2::OPER::[e->key=='-']} */
if (Q_EVT_CAST(CalcEvt)->key_code == KEY_MINUS) {
;
status_ = QM_HANDLED();
}
/* ${SMs::Calc::SM::on::negated2::OPER::[else]} */
else {
status_ = QM_HANDLED();
}
break;
}
/* ${SMs::Calc::SM::on::negated2::CE} */
case CE_SIG: {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_opEntered_s, /* target state */
{
Q_ACTION_CAST(&Calc_negated2_x), /* exit */
Q_ACTION_CAST(&Calc_opEntered_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
status_ = QM_TRAN(&tatbl_);
break;
}
default: {
status_ = QM_SUPER();
break;
}
}
return status_;
}
/* ${SMs::Calc::SM::on::operand1} */
static QState Calc_operand1(Calc * const me, QEvt const * const e) {
QState status_;
switch (e->sig) {
/* ${SMs::Calc::SM::on::operand1::CE} */
case CE_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_begin_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand1_x), /* exit */
Q_ACTION_CAST(&Calc_ready_e), /* entry */
Q_ACTION_CAST(&Calc_begin_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::operand1::OPER} */
case OPER_SIG: {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_opEntered_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand1_x), /* exit */
Q_ACTION_CAST(&Calc_opEntered_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
me->operand1 = BSP_get_value();
me->operator = Q_EVT_CAST(CalcEvt)->key_code;
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::operand1::EQUALS} */
case EQUALS_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_result_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand1_x), /* exit */
Q_ACTION_CAST(&Calc_ready_e), /* entry */
Q_ACTION_CAST(&Calc_result_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
break;
}
default: {
status_ = QM_SUPER();
break;
}
}
return status_;
}
/* ${SMs::Calc::SM::on::ready} */
static QState Calc_ready(Calc * const me, QEvt const * const e) {
QState status_;
switch (e->sig) {
/* ${SMs::Calc::SM::on::ready::DIGIT_0} */
case DIGIT_0_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_zero1_s, /* target state */
{
Q_ACTION_CAST(&Calc_ready_x), /* exit */
Q_ACTION_CAST(&Calc_operand1_e), /* entry */
Q_ACTION_CAST(&Calc_zero1_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::ready::DIGIT_1_9} */
case DIGIT_1_9_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_int1_s, /* target state */
{
Q_ACTION_CAST(&Calc_ready_x), /* exit */
Q_ACTION_CAST(&Calc_operand1_e), /* entry */
Q_ACTION_CAST(&Calc_int1_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
BSP_insert(Q_EVT_CAST(CalcEvt)->key_code);
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::ready::POINT} */
case POINT_SIG: {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_frac1_s, /* target state */
{
Q_ACTION_CAST(&Calc_ready_x), /* exit */
Q_ACTION_CAST(&Calc_operand1_e), /* entry */
Q_ACTION_CAST(&Calc_frac1_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
BSP_insert((int)'0');
BSP_insert((int)'.');
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::ready::OPER} */
case OPER_SIG: {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_opEntered_s, /* target state */
{
Q_ACTION_CAST(&Calc_ready_x), /* exit */
Q_ACTION_CAST(&Calc_opEntered_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
me->operand1 = BSP_get_value();
me->operator = Q_EVT_CAST(CalcEvt)->key_code;
status_ = QM_TRAN(&tatbl_);
break;
}
default: {
status_ = QM_SUPER();
break;
}
}
return status_;
}
/* ${SMs::Calc::SM::on::operand2} */
static QState Calc_operand2(Calc * const me, QEvt const * const e) {
QState status_;
switch (e->sig) {
/* ${SMs::Calc::SM::on::operand2::CE} */
case CE_SIG: {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_opEntered_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand2_x), /* exit */
Q_ACTION_CAST(&Calc_opEntered_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
BSP_clear();
status_ = QM_TRAN(&tatbl_);
break;
}
/* ${SMs::Calc::SM::on::operand2::EQUALS} */
case EQUALS_SIG: {
/* ${SMs::Calc::SM::on::operand2::EQUALS::[BSP_eval()]} */
if (BSP_eval(me->operand1, me->operator, BSP_get_value())) {
static struct {
QMState const *target;
QActionHandler act[4];
} const tatbl_ = { /* transition-action table */
&Calc_result_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand2_x), /* exit */
Q_ACTION_CAST(&Calc_ready_e), /* entry */
Q_ACTION_CAST(&Calc_result_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
}
/* ${SMs::Calc::SM::on::operand2::EQUALS::[else]} */
else {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_error_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand2_x), /* exit */
Q_ACTION_CAST(&Calc_error_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
}
break;
}
/* ${SMs::Calc::SM::on::operand2::OPER} */
case OPER_SIG: {
/* ${SMs::Calc::SM::on::operand2::OPER::[BSP_eval()]} */
if (BSP_eval(me->operand1, me->operator, BSP_get_value())) {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_opEntered_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand2_x), /* exit */
Q_ACTION_CAST(&Calc_opEntered_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
}
/* ${SMs::Calc::SM::on::operand2::OPER::[else]} */
else {
static struct {
QMState const *target;
QActionHandler act[3];
} const tatbl_ = { /* transition-action table */
&Calc_error_s, /* target state */
{
Q_ACTION_CAST(&Calc_operand2_x), /* exit */
Q_ACTION_CAST(&Calc_error_e), /* entry */
Q_ACTION_CAST(0) /* zero terminator */
}
};
status_ = QM_TRAN(&tatbl_);
}
break;
}
default: {
status_ = QM_SUPER();
break;
}
}
return status_;
}
/* HSM definition ----------------------------------------------------------*/
QState Calc_initial(Calc * const me, QEvt const * const e) {
(void)e; /* avoid the "unreferenced parameter" warning */
BSP_clear();
return Q_TRAN(&Calc_on);
}
/*..........................................................................*/
QState Calc_operand2(Calc * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
BSP_message("operand2-ENTRY;");
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
BSP_message("operand2-EXIT;");
status = Q_HANDLED();
break;
}
case CE_SIG: {
BSP_clear();
status = Q_TRAN(&Calc_opEntered);
break;
}
case OPER_SIG: {
if (BSP_eval(me->operand1, me->operator, BSP_get_value())) {
me->operand1 = BSP_get_value();
me->operator = ((CalcEvt const *)e)->key_code;
status = Q_TRAN(&Calc_opEntered);
}
else {
status = Q_TRAN(&Calc_error);
}
break;
}
case EQUALS_SIG: {
if (BSP_eval(me->operand1, me->operator, BSP_get_value())) {
status = Q_TRAN(&Calc_result);
}
else {
status = Q_TRAN(&Calc_error);
}
break;
}
case PERCENT_SIG: {
double operand2 = 0.0;
switch (me->operator) {
case KEY_PLUS:
case KEY_MINUS: {
operand2 = (me->operand1 * BSP_get_value())/100.0;
break;
}
case KEY_MULT:
case KEY_DIVIDE: {
operand2 = BSP_get_value()/100.0;
break;
}
}
if (BSP_eval(me->operand1, me->operator, operand2)) {
status = Q_TRAN(&Calc_result);
}
else {
status = Q_TRAN(&Calc_error);
}
break;
}
default: {
status = Q_SUPER(&Calc_on);
break;
}
}
return status;
}
