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Added sanity checks on loading quickly.

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This commit is contained in:
Thomas Harte 2016-11-03 22:50:49 -04:00
parent c2c4e81a7d
commit 626e719fab
1 changed files with 1 additions and 1 deletions
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Machines/Oric/Oric.cpp
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@ -52,7 +52,7 @@ unsigned int Machine::perform_bus_operation(CPU6502::BusOperation operation, uin
// 024D = 0 => fast; otherwise slow
// E6C9 = read byte: return byte in A
if(address == 0xe6c9 && _use_fast_tape_hack && operation == CPU6502::BusOperation::ReadOpcode)
if(address == 0xe6c9 && _use_fast_tape_hack && operation == CPU6502::BusOperation::ReadOpcode && _via.tape->has_tape() && !_via.tape->get_tape()->is_at_end())
{
uint8_t next_byte = _via.tape->get_next_byte(!_ram[0x024d]);
set_value_of_register(CPU6502::A, next_byte);