[M3devel] help booting CM3 on FreeBSD 4.11?

Jay jay.krell at cornell.edu
Sun Apr 26 07:37:04 CEST 2009


Oh phew. Someone said they played tricks with il, so I thought of  
beneficial but difficult tricks. Um but what is the CM3 way?(somewhat  
rhetorical..must stop,see signature..)

  - Jay (phone!)

On Apr 25, 2009, at 9:49 PM, Tony Hosking <hosking at cs.purdue.edu> wrote:

>
> On 25 Apr 2009, at 09:21, Jay wrote:
>
>>
>>> By the way, I take it booting the compiler "old-fashionedly" with
>>> PM3 is out of the question?
>>
>>
>> What is the PM3 way?
>> The SRC way is out of the question at least (unless you want to / 
>> start/ with it and go through a few releases...).
>>
>> I gather that the PM3 was good and could be resusitated.
>> But it is is some work..maybe too much.
>>
>> I gather that PM3 factored out word size and endianness from the IL?
>> And padding/alignment? And jmpbuf size?
>
> Nope. Same as cm3.
>
>>
>> And whatever else is target-dependent?
>> There isn't much.
>> Not impossible, but seems a bit onerous.
>>
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