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Emulator Hangs after Cycle Count Rollover #2

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mesheets opened this issue Apr 7, 2020 · 0 comments
Open

Emulator Hangs after Cycle Count Rollover #2

mesheets opened this issue Apr 7, 2020 · 0 comments

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@mesheets
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mesheets commented Apr 7, 2020

The emulator hangs after the 32-bit cycle counter rolls over.

Cycle counter is used somewhat widely throughout the emulator, so updating to handle rollover appears to be non-trivial.

An interim step is to increase the cycle counter size from a 32-bit signed integer to a 64-bit signed integer (long long).
mesheets added a commit that referenced this issue Apr 7, 2020
@mesheets
Mitigate issue of emulator hanging on rollover of 32-bit cycle counter
e5a8131 
c.f. #2 , #3

Also address issue of last_cycles[1] (for the second 8-bit timer) not getting set to cycles in the t8_reset() method of timer8.c
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@mesheets