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This commit is contained in:
Thomas Harte 2021-07-23 19:23:54 -04:00
parent 68fe19818e
commit 956a6dbd64
2 changed files with 3 additions and 1 deletions
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2
Machines/Atari/ST/AtariST.cpp
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@ -176,7 +176,7 @@ class ConcreteMachine:
// An interrupt acknowledge, perhaps? // An interrupt acknowledge, perhaps?
if(cycle.operation & Microcycle::InterruptAcknowledge) { if(cycle.operation & Microcycle::InterruptAcknowledge) {
// Current implementation: everything other than 6 (i.e. the MFP is autovectored. // Current implementation: everything other than 6 (i.e. the MFP) is autovectored.
const int interrupt_level = cycle.word_address()&7; const int interrupt_level = cycle.word_address()&7;
if(interrupt_level != 6) { if(interrupt_level != 6) {
video_interrupts_pending_ &= ~interrupt_level; video_interrupts_pending_ &= ~interrupt_level;

2
Processors/68000/68000.hpp
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@ -454,6 +454,8 @@ template <class T, bool dtack_is_implicit, bool signal_will_perform = false> cla
/// @returns The current phase of the E clock; this will be a number of /// @returns The current phase of the E clock; this will be a number of
/// half-cycles between 0 and 19 inclusive, indicating how far the 68000 /// half-cycles between 0 and 19 inclusive, indicating how far the 68000
/// is into the current E cycle. /// is into the current E cycle.
///
/// This is guaranteed to be 0 at initial 68000 construction.
HalfCycles get_e_clock_phase() { HalfCycles get_e_clock_phase() {
return e_clock_phase_; return e_clock_phase_;
} }