6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2026-04-20 10:17:05 +00:00
Code Issues Projects Releases Wiki Activity

Honour interrupt flag.

Browse Source
This commit is contained in:
Thomas Harte
2025-10-25 17:02:48 -04:00
parent 17325834b5
commit cba96aee37
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Processors/6502Mk2/Implementation/6502.hpp
+3 -1
View File
@@ -70,7 +70,9 @@ void Processor<model, Traits>::run_for(const Cycles cycles) {
return Storage::decoded_.index == Index::X ? registers.x : registers.y;
};
const auto check_interrupt = [&] {
Storage::captured_interrupt_requests_ = Storage::inputs_.interrupt_requests;
Storage::captured_interrupt_requests_ =
Storage::inputs_.interrupt_requests & (Storage::registers_.flags.
inverse_interrupt | ~InterruptRequest::IRQ);
};
const auto perform_operation = [&] {
CPU::MOS6502Mk2::perform<model>(