RE: [leon_sparc] in Microprocessor Report
- Dear Leon friends,
In this month's issue, Microprocessor Report has published a very
positive editorial on Leon entitled "A GNU SPARC?".
As you probably know, Microprocessor Report is THE industry reference
for all news and information on advanced microprocessor development.
While we initiated the publicity, the article is a testimonial to the
extraordinary accomplishment of Jiri and all of you.
Congratulations to all.
I'm sorry so that I didn't know that it in leon-2.1 is different from
it in leon-2.2.
I read it in the Leon/Amba vhdl model desc.(leon-2.2).
On Page 38, "External bus error and bus ready are disabled".
>> --If you doesn't use bexcn and brdyn , you need not to do anything.
>> --They are disabled in default.
> I am not sure that is true, On LEON 2.1 you had to negate BEXCN and
>assert BRDYN if not used (Vcc and GND respectively).
> Jiri, is this changed in 2.2?
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