| [hatari-devel] VBL warnings from Hatari on MegaSTE 8->16Mhz change |
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- To: Hatari Development <hatari-devel@xxxxxxxxxxxxxxxxxxx>
- Subject: [hatari-devel] VBL warnings from Hatari on MegaSTE 8->16Mhz change
- From: Eero Tamminen <oak@xxxxxxxxxxxxxx>
- Date: Fri, 23 May 2025 00:08:16 +0300
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Hi Nicolas,
It tried running latest Hatari git with (EmuTOS v1.3 +) MegaSTE emulation.
I think (Emu)TOS sets CPU to 8Mhz initially, but when "general.cpx"
configuration changes MegaSTE to 16Mhz, or 16Mhz+cache during, I see
lots of warnings like this:
cyc since vbl old 177270 != new 177338
cyc since vbl old 177364 != new 177432
They stop only when EmuTOS desktop is reached.
Few more of those warnings come if I change at runtime from 8Mhz to
16Mhz in the CPX.
- Eero