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Author Topic: Apollo Team announces the Vampire V4  (Read 69174 times)

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Offline kolla

Re: Apollo Team announces the Vampire V4
« Reply #44 from previous page: August 31, 2017, 03:24:44 PM »
Quote from: Iggy;830264

Its also great to see a firm commitment to a Motorola standard MMU implementation.


???

:confused:
B5D6A1D019D5D45BCC56F4782AC220D8B3E2A6CC
---
A3000/060CSPPC+CVPPC/128MB + 256MB BigRAM/Deneb USB
A4000/CS060/Mediator4000Di/Voodoo5/128MB
A1200/Blz1260/IndyAGA/192MB
A1200/Blz1260/64MB
A1200/Blz1230III/32MB
A1200/ACA1221
A600/V600v2/Subway USB
A600/Apollo630/32MB
A600/A6095
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CD32/TF328
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CDTV
MiSTer, MiST, FleaFPGAs and original Minimig
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Offline kolla

Re: Apollo Team announces the Vampire V4
« Reply #45 on: August 31, 2017, 09:50:03 PM »
Quote from: Iggy;830274
Sorry...fpu.

That was confused, wasn't it.

Yes, especially since you wrote "remapping", as memory mapping is the job of an MMU :p
Ah, that part was about MMU. See? You threw me off, and brain stopped working :)
B5D6A1D019D5D45BCC56F4782AC220D8B3E2A6CC
---
A3000/060CSPPC+CVPPC/128MB + 256MB BigRAM/Deneb USB
A4000/CS060/Mediator4000Di/Voodoo5/128MB
A1200/Blz1260/IndyAGA/192MB
A1200/Blz1260/64MB
A1200/Blz1230III/32MB
A1200/ACA1221
A600/V600v2/Subway USB
A600/Apollo630/32MB
A600/A6095
CD32/SX32/32MB/Plipbox
CD32/TF328
A500/V500v2
A500/MTec520
CDTV
MiSTer, MiST, FleaFPGAs and original Minimig
Peg1, SAM440 and Mac minis with MorphOS
 

Offline kolla

Re: Apollo Team announces the Vampire V4
« Reply #46 on: September 01, 2017, 09:48:08 PM »
Some words of wisdom from Apollo Core forum regarding the MMU and Amiga:

-- "it slows the computer down"
-- "98% or more of classic Amiga software development was done on a 68K processor which didn't have an MMU."
-- "Having an MMU to debug and trap illegal instructions was a nice feature that came along later and only served to encourage poor programming habits by assembly programmers."
-- "Some creative developers just wrote some tools to take advantage of the MMU for debugging later in the Amiga's life cycle since one had been integrated into the 68030 and above."
B5D6A1D019D5D45BCC56F4782AC220D8B3E2A6CC
---
A3000/060CSPPC+CVPPC/128MB + 256MB BigRAM/Deneb USB
A4000/CS060/Mediator4000Di/Voodoo5/128MB
A1200/Blz1260/IndyAGA/192MB
A1200/Blz1260/64MB
A1200/Blz1230III/32MB
A1200/ACA1221
A600/V600v2/Subway USB
A600/Apollo630/32MB
A600/A6095
CD32/SX32/32MB/Plipbox
CD32/TF328
A500/V500v2
A500/MTec520
CDTV
MiSTer, MiST, FleaFPGAs and original Minimig
Peg1, SAM440 and Mac minis with MorphOS
 

Offline kolla

Re: Apollo Team announces the Vampire V4
« Reply #47 on: October 06, 2019, 09:45:18 AM »
Are we not in Q4 of this year already? :)
B5D6A1D019D5D45BCC56F4782AC220D8B3E2A6CC
---
A3000/060CSPPC+CVPPC/128MB + 256MB BigRAM/Deneb USB
A4000/CS060/Mediator4000Di/Voodoo5/128MB
A1200/Blz1260/IndyAGA/192MB
A1200/Blz1260/64MB
A1200/Blz1230III/32MB
A1200/ACA1221
A600/V600v2/Subway USB
A600/Apollo630/32MB
A600/A6095
CD32/SX32/32MB/Plipbox
CD32/TF328
A500/V500v2
A500/MTec520
CDTV
MiSTer, MiST, FleaFPGAs and original Minimig
Peg1, SAM440 and Mac minis with MorphOS