void Calculator::calculate()
{
double operand2 = m_stk.pop().toDouble();
QString strOperation = m_stk.pop();
double operand1 = m_stk.pop().toDouble();
double Result_d = 0;
if (strOperation == "+") {
Result_d = operand1+operand2;
}
if (strOperation == "-")
{
Result_d = operand1-operand2;
}
if (strOperation == "/")
{
Result_d = operand1 / operand2;
}
if (strOperation == "*")
{
Result_d = operand1 * operand2;
}
if (strOperation == "Pow")
{
Result_d=qPow(operand1,operand2);
}
if (strOperation == "M-")
{
subs_memory(operand1);
}
if (strOperation == "M+")
{
add_memory(operand1);
}
if (strOperation == "MS")
{
reset_memory();
}
if (strOperation == "Sqrt")
{
Result_d=qSqrt(operand1);
}
if (strOperation == "ln")
{
Result_d=qLn(operand1);
}
if (strOperation == "MR")
{
Result_d=get_memory();
}
if (strOperation == "abs")
{
Result_d=qAbs(operand1);
}
m_plcd->display(Result_d );
}
void reset(void)
{
NGPGfx->power();
Z80_reset();
reset_int();
reset_timers();
reset_memory();
BIOSHLE_Reset();
reset_registers(); // TLCS900H registers
reset_dma();
}
static void
termination_suffix (int code, int value, bool abnormal_p)
{
#ifdef EXIT_HOOK
EXIT_HOOK (code, value, abnormal_p);
#endif
edwin_auto_save ();
delete_temp_files ();
#ifdef USING_MESSAGE_BOX_FOR_FATAL_OUTPUT
/* Don't put up message box for ordinary exit. */
if (code != TERM_HALT)
#endif
outf_flush_fatal();
reset_memory ();
EXIT_SCHEME (value);
}
static int setup_softgt(uint32_t crate_num)
{
uint32_t mtc_crate_mask;
reset_memory();
set_gt_counter(0);
setup_pedestals(0,25,150,0);
unset_gt_crate_mask(MASKALL);
unset_ped_crate_mask(MASKALL);
mtc_crate_mask = get_mtc_crate_mask(crate_num);
set_gt_crate_mask(mtc_crate_mask);
set_ped_crate_mask(mtc_crate_mask);
//set_gt_crate_mask(MASKALL);
//set_ped_crate_mask(MASKALL);
set_gt_crate_mask(MSK_TUB);
set_ped_crate_mask(MSK_TUB);
return 0;
}
void
setup_memory (unsigned long heap_size,
unsigned long stack_size,
unsigned long constant_size)
{
ALLOCATE_REGISTERS ();
/* Consistency check 1 */
if ((heap_size == 0) || (stack_size == 0) || (constant_size == 0))
{
outf_fatal ("Configuration won't hold initial data.\n");
outf_flush_fatal ();
exit (1);
}
/* Allocate */
ALLOCATE_HEAP_SPACE ((stack_size + heap_size + constant_size),
memory_block_start,
memory_block_end);
/* Consistency check 2 */
if (memory_block_start == 0)
{
outf_fatal ("Not enough memory for this configuration.\n");
outf_flush_fatal ();
exit (1);
}
/* Consistency check 3 */
if ((ADDRESS_TO_DATUM (memory_block_end)) > DATUM_MASK)
{
outf_fatal ("Requested allocation is too large.\n");
outf_fatal ("Try again with a smaller argument to '--heap'.\n");
outf_flush_fatal ();
reset_memory ();
exit (1);
}
saved_stack_size = stack_size;
saved_constant_size = constant_size;
saved_heap_size = heap_size;
reset_allocator_parameters (0);
initialize_gc (heap_size, (&heap_start), (&Free), allocate_tospace, abort_gc);
}
void Calculator::slotButtonClicked()
{
QString str = ((QPushButton*)sender())->text();
if (str == "CE") {
reset_memory();
m_stk.clear();
m_strDisplay = "";
m_plcd->display("0");
return;
}
if (str.contains(QRegExp("[0-9]"))) {
m_strDisplay += str;
m_plcd->display(m_strDisplay.toDouble());
}
else if (str == ".") {
m_strDisplay += str;
m_plcd->display(m_strDisplay);
}
else {
if (m_stk.count() >= 2) {
m_stk.push(QString().setNum(m_plcd->value()));
calculate();
m_stk.clear();
m_stk.push(QString().setNum(m_plcd->value()));
if (str != "=") {
m_stk.push(str);
}
m_strDisplay = "";
}
else {
m_stk.push(QString().setNum(m_plcd->value()));
m_stk.push(str);
m_strDisplay = "";
// m_plcd->display("0");
}
}
}
input_manager::input_manager(running_machine &machine)
: m_machine(machine),
m_poll_seq_last_ticks(0),
m_poll_seq_class(ITEM_CLASS_SWITCH)
{
// reset code memory
reset_memory();
// create pointers for the classes
m_class[DEVICE_CLASS_KEYBOARD] = std::make_unique<input_class_keyboard>(*this);
m_class[DEVICE_CLASS_MOUSE] = std::make_unique<input_class_mouse>(*this);
m_class[DEVICE_CLASS_LIGHTGUN] = std::make_unique<input_class_lightgun>(*this);
m_class[DEVICE_CLASS_JOYSTICK] = std::make_unique<input_class_joystick>(*this);
#ifdef MAME_DEBUG
for (input_device_class devclass = DEVICE_CLASS_FIRST_VALID; devclass <= DEVICE_CLASS_LAST_VALID; ++devclass)
{
assert(m_class[devclass] != nullptr);
assert(m_class[devclass]->devclass() == devclass);
}
#endif
}
void input_manager::reset_polling()
{
// reset switch memory
reset_memory();
// iterate over device classes and devices
for (input_device_class devclass = DEVICE_CLASS_FIRST_VALID; devclass <= DEVICE_CLASS_LAST_VALID; ++devclass)
for (int devnum = 0; devnum <= m_class[devclass]->maxindex(); devnum++)
{
// fetch the device; ignore if nullptr
input_device *device = m_class[devclass]->device(devnum);
if (device == nullptr)
continue;
// iterate over items within each device
for (input_item_id itemid = ITEM_ID_FIRST_VALID; itemid <= device->maxitem(); ++itemid)
{
// for any non-switch items, set memory equal to the current value
input_device_item *item = device->item(itemid);
if (item != nullptr && item->itemclass() != ITEM_CLASS_SWITCH)
item->set_memory(code_value(item->code()));
}
}
}
int cdecl frotz_main (void)
{
os_init_setup ();
init_buffer ();
init_err ();
init_memory ();
init_process ();
init_sound ();
os_init_screen ();
init_undo ();
z_restart ();
interpret ();
script_close ();
record_close ();
replay_close ();
reset_memory ();
os_reset_screen ();
return 0;
}/* main */
//--------------------gen_stub-------------------------------
void GraphKit::gen_stub(address C_function,
const char *name,
int is_fancy_jump,
bool pass_tls,
bool return_pc) {
ResourceMark rm;
const TypeTuple *jdomain = C->tf()->domain();
const TypeTuple *jrange = C->tf()->range();
// The procedure start
StartNode* start = new (C) StartNode(root(), jdomain);
_gvn.set_type_bottom(start);
// Make a map, with JVM state
uint parm_cnt = jdomain->cnt();
uint max_map = MAX2(2*parm_cnt+1, jrange->cnt());
// %%% SynchronizationEntryBCI is redundant; use InvocationEntryBci in interfaces
assert(SynchronizationEntryBCI == InvocationEntryBci, "");
JVMState* jvms = new (C) JVMState(0);
jvms->set_bci(InvocationEntryBci);
jvms->set_monoff(max_map);
jvms->set_scloff(max_map);
jvms->set_endoff(max_map);
{
SafePointNode *map = new (C) SafePointNode( max_map, jvms );
jvms->set_map(map);
set_jvms(jvms);
assert(map == this->map(), "kit.map is set");
}
// Make up the parameters
uint i;
for( i = 0; i < parm_cnt; i++ )
map()->init_req(i, _gvn.transform(new (C) ParmNode(start, i)));
for( ; i<map()->req(); i++ )
map()->init_req(i, top()); // For nicer debugging
// GraphKit requires memory to be a MergeMemNode:
set_all_memory(map()->memory());
// Get base of thread-local storage area
Node* thread = _gvn.transform( new (C) ThreadLocalNode() );
const int NoAlias = Compile::AliasIdxBot;
Node* adr_last_Java_pc = basic_plus_adr(top(),
thread,
in_bytes(JavaThread::frame_anchor_offset()) +
in_bytes(JavaFrameAnchor::last_Java_pc_offset()));
#if defined(SPARC)
Node* adr_flags = basic_plus_adr(top(),
thread,
in_bytes(JavaThread::frame_anchor_offset()) +
in_bytes(JavaFrameAnchor::flags_offset()));
#endif /* defined(SPARC) */
// Drop in the last_Java_sp. last_Java_fp is not touched.
// Always do this after the other "last_Java_frame" fields are set since
// as soon as last_Java_sp != NULL the has_last_Java_frame is true and
// users will look at the other fields.
//
Node *adr_sp = basic_plus_adr(top(), thread, in_bytes(JavaThread::last_Java_sp_offset()));
Node *last_sp = basic_plus_adr(top(), frameptr(), (intptr_t) STACK_BIAS);
store_to_memory(NULL, adr_sp, last_sp, T_ADDRESS, NoAlias);
// Set _thread_in_native
// The order of stores into TLS is critical! Setting _thread_in_native MUST
// be last, because a GC is allowed at any time after setting it and the GC
// will require last_Java_pc and last_Java_sp.
Node* adr_state = basic_plus_adr(top(), thread, in_bytes(JavaThread::thread_state_offset()));
//-----------------------------
// Compute signature for C call. Varies from the Java signature!
const Type **fields = TypeTuple::fields(2*parm_cnt+2);
uint cnt = TypeFunc::Parms;
// The C routines gets the base of thread-local storage passed in as an
// extra argument. Not all calls need it, but its cheap to add here.
for( ; cnt<parm_cnt; cnt++ )
fields[cnt] = jdomain->field_at(cnt);
fields[cnt++] = TypeRawPtr::BOTTOM; // Thread-local storage
// Also pass in the caller's PC, if asked for.
if( return_pc )
fields[cnt++] = TypeRawPtr::BOTTOM; // Return PC
const TypeTuple* domain = TypeTuple::make(cnt,fields);
// The C routine we are about to call cannot return an oop; it can block on
// exit and a GC will trash the oop while it sits in C-land. Instead, we
// return the oop through TLS for runtime calls.
// Also, C routines returning integer subword values leave the high
// order bits dirty; these must be cleaned up by explicit sign extension.
const Type* retval = (jrange->cnt() == TypeFunc::Parms) ? Type::TOP : jrange->field_at(TypeFunc::Parms);
// Make a private copy of jrange->fields();
const Type **rfields = TypeTuple::fields(jrange->cnt() - TypeFunc::Parms);
// Fixup oop returns
int retval_ptr = retval->isa_oop_ptr();
if( retval_ptr ) {
assert( pass_tls, "Oop must be returned thru TLS" );
// Fancy-jumps return address; others return void
rfields[TypeFunc::Parms] = is_fancy_jump ? TypeRawPtr::BOTTOM : Type::TOP;
} else if( retval->isa_int() ) { // Returning any integer subtype?
// "Fatten" byte, char & short return types to 'int' to show that
// the native C code can return values with junk high order bits.
// We'll sign-extend it below later.
rfields[TypeFunc::Parms] = TypeInt::INT; // It's "dirty" and needs sign-ext
} else if( jrange->cnt() >= TypeFunc::Parms+1 ) { // Else copy other types
rfields[TypeFunc::Parms] = jrange->field_at(TypeFunc::Parms);
if( jrange->cnt() == TypeFunc::Parms+2 )
rfields[TypeFunc::Parms+1] = jrange->field_at(TypeFunc::Parms+1);
}
const TypeTuple* range = TypeTuple::make(jrange->cnt(),rfields);
// Final C signature
const TypeFunc *c_sig = TypeFunc::make(domain,range);
//-----------------------------
// Make the call node
CallRuntimeNode *call = new (C)
CallRuntimeNode(c_sig, C_function, name, TypePtr::BOTTOM);
//-----------------------------
// Fix-up the debug info for the call
call->set_jvms( new (C) JVMState(0) );
call->jvms()->set_bci(0);
call->jvms()->set_offsets(cnt);
// Set fixed predefined input arguments
cnt = 0;
for( i=0; i<TypeFunc::Parms; i++ )
call->init_req( cnt++, map()->in(i) );
// A little too aggressive on the parm copy; return address is not an input
call->set_req(TypeFunc::ReturnAdr, top());
for( ; i<parm_cnt; i++ ) // Regular input arguments
call->init_req( cnt++, map()->in(i) );
call->init_req( cnt++, thread );
if( return_pc ) // Return PC, if asked for
call->init_req( cnt++, returnadr() );
_gvn.transform_no_reclaim(call);
//-----------------------------
// Now set up the return results
set_control( _gvn.transform( new (C) ProjNode(call,TypeFunc::Control)) );
set_i_o( _gvn.transform( new (C) ProjNode(call,TypeFunc::I_O )) );
set_all_memory_call(call);
if (range->cnt() > TypeFunc::Parms) {
Node* retnode = _gvn.transform( new (C) ProjNode(call,TypeFunc::Parms) );
// C-land is allowed to return sub-word values. Convert to integer type.
assert( retval != Type::TOP, "" );
if (retval == TypeInt::BOOL) {
retnode = _gvn.transform( new (C) AndINode(retnode, intcon(0xFF)) );
} else if (retval == TypeInt::CHAR) {
retnode = _gvn.transform( new (C) AndINode(retnode, intcon(0xFFFF)) );
} else if (retval == TypeInt::BYTE) {
retnode = _gvn.transform( new (C) LShiftINode(retnode, intcon(24)) );
retnode = _gvn.transform( new (C) RShiftINode(retnode, intcon(24)) );
} else if (retval == TypeInt::SHORT) {
retnode = _gvn.transform( new (C) LShiftINode(retnode, intcon(16)) );
retnode = _gvn.transform( new (C) RShiftINode(retnode, intcon(16)) );
}
map()->set_req( TypeFunc::Parms, retnode );
}
//-----------------------------
// Clear last_Java_sp
store_to_memory(NULL, adr_sp, null(), T_ADDRESS, NoAlias);
// Clear last_Java_pc and (optionally)_flags
store_to_memory(NULL, adr_last_Java_pc, null(), T_ADDRESS, NoAlias);
#if defined(SPARC)
store_to_memory(NULL, adr_flags, intcon(0), T_INT, NoAlias);
#endif /* defined(SPARC) */
#ifdef IA64
Node* adr_last_Java_fp = basic_plus_adr(top(), thread, in_bytes(JavaThread::last_Java_fp_offset()));
if( os::is_MP() ) insert_mem_bar(Op_MemBarRelease);
store_to_memory(NULL, adr_last_Java_fp, null(), T_ADDRESS, NoAlias);
#endif
// For is-fancy-jump, the C-return value is also the branch target
Node* target = map()->in(TypeFunc::Parms);
// Runtime call returning oop in TLS? Fetch it out
if( pass_tls ) {
Node* adr = basic_plus_adr(top(), thread, in_bytes(JavaThread::vm_result_offset()));
Node* vm_result = make_load(NULL, adr, TypeOopPtr::BOTTOM, T_OBJECT, NoAlias, false);
map()->set_req(TypeFunc::Parms, vm_result); // vm_result passed as result
// clear thread-local-storage(tls)
store_to_memory(NULL, adr, null(), T_ADDRESS, NoAlias);
}
//-----------------------------
// check exception
Node* adr = basic_plus_adr(top(), thread, in_bytes(Thread::pending_exception_offset()));
Node* pending = make_load(NULL, adr, TypeOopPtr::BOTTOM, T_OBJECT, NoAlias, false);
Node* exit_memory = reset_memory();
Node* cmp = _gvn.transform( new (C) CmpPNode(pending, null()) );
Node* bo = _gvn.transform( new (C) BoolNode(cmp, BoolTest::ne) );
IfNode *iff = create_and_map_if(control(), bo, PROB_MIN, COUNT_UNKNOWN);
Node* if_null = _gvn.transform( new (C) IfFalseNode(iff) );
Node* if_not_null = _gvn.transform( new (C) IfTrueNode(iff) );
assert (StubRoutines::forward_exception_entry() != NULL, "must be generated before");
Node *exc_target = makecon(TypeRawPtr::make( StubRoutines::forward_exception_entry() ));
Node *to_exc = new (C) TailCallNode(if_not_null,
i_o(),
exit_memory,
frameptr(),
returnadr(),
exc_target, null());
root()->add_req(_gvn.transform(to_exc)); // bind to root to keep live
C->init_start(start);
//-----------------------------
// If this is a normal subroutine return, issue the return and be done.
Node *ret;
switch( is_fancy_jump ) {
case 0: // Make a return instruction
// Return to caller, free any space for return address
ret = new (C) ReturnNode(TypeFunc::Parms, if_null,
i_o(),
exit_memory,
frameptr(),
returnadr());
if (C->tf()->range()->cnt() > TypeFunc::Parms)
ret->add_req( map()->in(TypeFunc::Parms) );
break;
case 1: // This is a fancy tail-call jump. Jump to computed address.
// Jump to new callee; leave old return address alone.
ret = new (C) TailCallNode(if_null,
i_o(),
exit_memory,
frameptr(),
returnadr(),
target, map()->in(TypeFunc::Parms));
break;
case 2: // Pop return address & jump
// Throw away old return address; jump to new computed address
//assert(C_function == CAST_FROM_FN_PTR(address, OptoRuntime::rethrow_C), "fancy_jump==2 only for rethrow");
ret = new (C) TailJumpNode(if_null,
i_o(),
exit_memory,
frameptr(),
target, map()->in(TypeFunc::Parms));
break;
default:
ShouldNotReachHere();
}
root()->add_req(_gvn.transform(ret));
}
static void decode_new_cmd(Flash *s, uint32_t value)
{
s->cmd_in_progress = value;
int i;
DB_PRINT_L(0, "decoded new command:%x\n", value);
if (value != RESET_MEMORY) {
s->reset_enable = false;
}
switch (value) {
case ERASE_4K:
case ERASE4_4K:
case ERASE_32K:
case ERASE4_32K:
case ERASE_SECTOR:
case ERASE4_SECTOR:
case READ:
case READ4:
case DPP:
case QPP:
case PP:
case PP4:
case PP4_4:
s->needed_bytes = get_addr_length(s);
s->pos = 0;
s->len = 0;
s->state = STATE_COLLECTING_DATA;
break;
case FAST_READ:
case FAST_READ4:
case DOR:
case DOR4:
case QOR:
case QOR4:
decode_fast_read_cmd(s);
break;
case DIOR:
case DIOR4:
decode_dio_read_cmd(s);
break;
case QIOR:
case QIOR4:
decode_qio_read_cmd(s);
break;
case WRSR:
if (s->write_enable) {
switch (get_man(s)) {
case MAN_SPANSION:
s->needed_bytes = 2;
s->state = STATE_COLLECTING_DATA;
break;
case MAN_MACRONIX:
s->needed_bytes = 2;
s->state = STATE_COLLECTING_VAR_LEN_DATA;
break;
default:
s->needed_bytes = 1;
s->state = STATE_COLLECTING_DATA;
}
s->pos = 0;
}
break;
case WRDI:
s->write_enable = false;
break;
case WREN:
s->write_enable = true;
break;
case RDSR:
s->data[0] = (!!s->write_enable) << 1;
if (get_man(s) == MAN_MACRONIX) {
s->data[0] |= (!!s->quad_enable) << 6;
}
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case READ_FSR:
s->data[0] = FSR_FLASH_READY;
if (s->four_bytes_address_mode) {
s->data[0] |= FSR_4BYTE_ADDR_MODE_ENABLED;
}
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case JEDEC_READ:
DB_PRINT_L(0, "populated jedec code\n");
for (i = 0; i < s->pi->id_len; i++) {
s->data[i] = s->pi->id[i];
}
s->len = s->pi->id_len;
s->pos = 0;
s->state = STATE_READING_DATA;
break;
case RDCR:
s->data[0] = s->volatile_cfg & 0xFF;
s->data[0] |= (!!s->four_bytes_address_mode) << 5;
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case BULK_ERASE:
if (s->write_enable) {
DB_PRINT_L(0, "chip erase\n");
flash_erase(s, 0, BULK_ERASE);
} else {
qemu_log_mask(LOG_GUEST_ERROR, "M25P80: chip erase with write "
"protect!\n");
}
break;
case NOP:
break;
case EN_4BYTE_ADDR:
s->four_bytes_address_mode = true;
break;
case EX_4BYTE_ADDR:
s->four_bytes_address_mode = false;
break;
case EXTEND_ADDR_READ:
s->data[0] = s->ear;
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case EXTEND_ADDR_WRITE:
if (s->write_enable) {
s->needed_bytes = 1;
s->pos = 0;
s->len = 0;
s->state = STATE_COLLECTING_DATA;
}
break;
case RNVCR:
s->data[0] = s->nonvolatile_cfg & 0xFF;
s->data[1] = (s->nonvolatile_cfg >> 8) & 0xFF;
s->pos = 0;
s->len = 2;
s->state = STATE_READING_DATA;
break;
case WNVCR:
if (s->write_enable && get_man(s) == MAN_NUMONYX) {
s->needed_bytes = 2;
s->pos = 0;
s->len = 0;
s->state = STATE_COLLECTING_DATA;
}
break;
case RVCR:
s->data[0] = s->volatile_cfg & 0xFF;
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case WVCR:
if (s->write_enable) {
s->needed_bytes = 1;
s->pos = 0;
s->len = 0;
s->state = STATE_COLLECTING_DATA;
}
break;
case REVCR:
s->data[0] = s->enh_volatile_cfg & 0xFF;
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case WEVCR:
if (s->write_enable) {
s->needed_bytes = 1;
s->pos = 0;
s->len = 0;
s->state = STATE_COLLECTING_DATA;
}
break;
case RESET_ENABLE:
s->reset_enable = true;
break;
case RESET_MEMORY:
if (s->reset_enable) {
reset_memory(s);
}
break;
case RDCR_EQIO:
switch (get_man(s)) {
case MAN_SPANSION:
s->data[0] = (!!s->quad_enable) << 1;
s->pos = 0;
s->len = 1;
s->state = STATE_READING_DATA;
break;
case MAN_MACRONIX:
s->quad_enable = true;
break;
default:
break;
}
break;
case RSTQIO:
s->quad_enable = false;
break;
default:
qemu_log_mask(LOG_GUEST_ERROR, "M25P80: Unknown cmd %x\n", value);
break;
}
}
static void m25p80_reset(DeviceState *d)
{
Flash *s = M25P80(d);
reset_memory(s);
}
void glk_main (void)
{
interpret ();
reset_memory ();
}
result_type operator() (ast::measure& measure)
{ reset_memory(), visit_chronologically(measure); }
