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Minor steps to help with diagnostics; all commented out or merely to benefit with breakpoint placement.

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This commit is contained in:
Thomas Harte 2015-08-13 08:43:10 +01:00
parent cc98534f94
commit 9ca57b80a7
2 changed files with 12 additions and 6 deletions
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6
Machines/Atari2600.cpp
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@ -169,8 +169,10 @@ void Machine::output_pixels(int count)
// update hmove // update hmove
if (!(_horizontalTimer&3) && _hMoveFlags) { if (!(_horizontalTimer&3) && _hMoveFlags) {
for(int c = 0; c < 5; c++) { for(int c = 0; c < 5; c++) {
if ((_hMoveCounter^8^(_objectMotion[c] >> 4)) == 0xf) _hMoveFlags &= ~(1 << c); if ((_hMoveCounter^8^(_objectMotion[c] >> 4)) == 0xf)
if (_hMoveFlags&(1 << c)) _objectCounter[c] = (_objectCounter[c]+1)%160; _hMoveFlags &= ~(1 << c);
if (_hMoveFlags&(1 << c))
_objectCounter[c] = (_objectCounter[c]+1)%160;
} }
_hMoveCounter = (_hMoveCounter-1)&0xf; _hMoveCounter = (_hMoveCounter-1)&0xf;

4
Processors/6502/CPU6502.hpp
View File

@ -466,10 +466,14 @@ template <class T> class Processor {
read_op(_operation, _lastOperationPC.full); read_op(_operation, _lastOperationPC.full);
// static int last_cycles_left_to_run = 0; // static int last_cycles_left_to_run = 0;
// static bool printed_map[256] = {false};
// if(!printed_map[_operation]) {
// printed_map[_operation] = true;
// if(last_cycles_left_to_run > _cycles_left_to_run) // if(last_cycles_left_to_run > _cycles_left_to_run)
// printf("%02x %d\n", _operation, last_cycles_left_to_run - _cycles_left_to_run); // printf("%02x %d\n", _operation, last_cycles_left_to_run - _cycles_left_to_run);
// else // else
// printf("%02x\n", _operation); // printf("%02x\n", _operation);
// }
// last_cycles_left_to_run = _cycles_left_to_run; // last_cycles_left_to_run = _cycles_left_to_run;
} break; } break;