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    OS_ReadSysInfo 2 now reports whether the IIC bus is fast (in bit 24 of R2),... · c9f6a232
    Kevin Bracey authored
    OS_ReadSysInfo 2 now reports whether the IIC bus is fast (in bit 24 of R2), and whether I/O clocks should be stopped when idling the processor (bit 25).
    
    OS_Byte 19 is a bit more careful in its use of Portable_Idle - an edge case
    where the vsync interrupt was already pending now returns immediately.
    
    Version 5.07. Tagged as 'Kernel-5_07'
    c9f6a232
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