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Author Topic: RAD into Fast RAM?  (Read 9910 times)

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Offline kolla

Re: RAD into Fast RAM?
« on: March 04, 2011, 10:45:04 AM »
I'm pretty sure that one of the options can specify what ram to use, perhaps flags.
As for the 8MB jumper, I believe it is there in case you do not find any 2MB module to use for chip, and want to use a 4MB or 8MB module instead. Only 2MB will show up in the system, regardless.
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: RAD into Fast RAM?
« Reply #1 on: March 04, 2011, 10:59:01 AM »
Quote from: Piru;619573
But the mask is internally always ORed with MEMF_KICK. Thus if you try to force MEMF_FAST and your fast memory doesn't have MEMF_KICK the RAD mount will fail.


Sure, but at least you tried. I can also imagine situations where one specifically want to use chip ram, even when there is plenty of fast ram.
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