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PPCTASK structure not compatible with OS4 task structure #5

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DvdBoon opened this issue Aug 22, 2016 · 1 comment
Open

PPCTASK structure not compatible with OS4 task structure #5

DvdBoon opened this issue Aug 22, 2016 · 1 comment
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DvdBoon commented Aug 22, 2016

Some WarpOS programs use variables from the PPCTASK structure, e.g. after a FindTaskPPC(0) it looks at the PPCTASK_MSGPORT and does a WaitPortPPC(). The PPCTASK structure is different from the OS4 task structure and wrong values are being used.

In case of the PPCTASK_MSGPORT: this is now emulated. Unknown at this point is whether other values of the PPCTASK structure are being used by programs.
@DvdBoon DvdBoon self-assigned this Aug 22, 2016
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DvdBoon commented May 31, 2017 •
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WarpStat and showtasks look at this structure too. But they first crash by trying to get to the task list using LockTaskList. I guess I have to support that in a way.

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