R: driving loading with U1M

[Mariano DM]

I’m trying to make sense of boot process.

even if 1mb has sdx enabled, I guess Fujinet loads its own.

 

I created my SDX system disk for D1

 

tried to add RDEV to autoexec.bat but it fails.

I guess I have to add a DEVICE line to my D1 config sys

 

The one In CAR: has a lot of lines. I’m tempted to copy it to D1 image

 

 

 

[Mariano DM]

This car config filee. And BTW If I use banked in D1, it freezes the boot

[_The Doctor__]

@Mariano DM

without really reading as I am out the door.

did you try device sparta banked?

 

have you tried this procedure and are you fully updated?

 

 

Edited February 8, 2021 by _The Doctor__

[Mariano DM]

Hello Doctor:)

 

thanks a lot for your video. I was following it.

 

yes I actually flashed the biggest image into my U1Mb

 

I was trying to create a config.sys for d1. Thinking of several options for my D1 to avoid memory collisions 

 

 

just seems weird to me that the config.sys in cart has osram 

[flashjazzcat]

On 2/8/2021 at 3:22 PM, Mariano DM said:

just seems weird to me that the config.sys in cart has osram 

This SPARTA.SYS switch ensures that if OSRAM is used by drivers (in the absence of any extended memory), disk buffers will be taken from RAM at $C000-CFFF (under the OS). The parameter is ignored when banked memory is used (which it will be by default in the absence of 'USE' on the first line if the machine has >128K).

 

[Mariano DM]

thanks FJC!
Ok good I don’t have to do anything at that respect

 

So, coming back to original question: Am I doing it wrong by adding RDEV to autoexec?

 

 

[Kyle22]

It should be RHND850, IIRC.