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author | hap <happppp@users.noreply.github.com> | 2016-09-28 00:24:58 +0200 |
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committer | hap <happppp@users.noreply.github.com> | 2016-09-28 00:24:58 +0200 |
commit | 7ad65c824eeb18a28ebd28dc9ba87b0be60eaf48 (patch) | |
tree | 3f66ce8bfb93dde9d81369d4997d4cbad36ac62e | |
parent | 32a5bcf975131026e68eb3a3d9e59cf1bc675c13 (diff) |
added note about too slow EAG V10
-rw-r--r-- | src/mame/drivers/fidel68k.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mame/drivers/fidel68k.cpp b/src/mame/drivers/fidel68k.cpp index 5af2fb70d28..92ee07f4edb 100644 --- a/src/mame/drivers/fidel68k.cpp +++ b/src/mame/drivers/fidel68k.cpp @@ -9,6 +9,8 @@ - how does dual-CPU work? - IRQ level/timing is unknown - USART is not emulated + - V9(68030 @ 32MHz) is faster than V10(68040 @ 25MHz) but it should be the other + way around, culprit is unemulated cache? - V11 CPU should be M68EC060, not yet emulated. Now using M68EC040 in its place at twice the frequency due to lack of superscalar. - V11 beeper is too high pitched, obviously related to wrong CPU type too |