88h & hi-way stuff

[rrauscher at nni.com]

Well, you've hit on the real problem with code space
and the '747: 2/3's is in ROM. The 1/3 in EPROM has
no extra room, unless you eliminate table usage. It 
also cramps the ability to add a patch, as it is hard
to hook into the ROM code. 

If loc 0x006, b3 (0x08) is 0, then the hi-way fuel patch
will not affect anything else. I've written it, just need
to test it.

BobR.


>Or for those not using an auto transmission, could probably put the 
>highway code in that area.  BTW, I am very interested in having a 
>7747 with highway fuel for use with my Toyota LandCruiser that is 
>used for alot of distance driving.  I wish I new how to rework the 
>code.
>
>On 25 Oct 2000, at 21:01, rr wrote:
>
>> 
>> No such luck. However, if you do not mind losing open loop decel,
>> it should be easy to add. I'm working on it. I've checked a bunch of
>> bins and so far only big blocks use this feature. The problem with the
>> '747 is lack of room. If the '747 is used on a non-egr vehicle, a whole
>> bunch of room opens up. However, I'd rather come up with a egr
>> friendly solution.
>> 
>> BobR.
>> 
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