Implement CPU bug regarding HALT operation

Status: Inactive

Brought to you by: joergjahnke

#7 Implement CPU bug regarding HALT operation

Milestone: v1.1

Status: open

Owner: nobody

Labels: General (30)

Priority: 3

Updated: 2008-06-28

Created: 2008-05-20

Creator: Jörg Jahnke

Private: No

There is a CPU bug in the HALT instruction:

<halt the CPU>
if (IME==0) and (IE & IF) != 0 then
<execute next CPU instruction, but without advancing the PC register>
end if
<check pending interrupts>

This bug is not implemented in Java GB.

Discussion

Jörg Jahnke - 2008-06-28

milestone: 841033 --> v1.1

assigned_to: joergjahnke --> nobody
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