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Mail Archives: djgpp/1995/08/11/06:21:11

Date: Fri, 11 Aug 1995 12:03:19 --100
From: sulyokp AT dragon DOT klte DOT hu (Sulyok Peter)
To: djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: Assembly, second time

I haven't got any response to these question, so I write these again.

I need more information about C & assembly interface in DJGPP.
I see in library source code that you save ESI, EDI and EBX
registers in assembly modules.
Is it enough to write a safe assembly routine ?
What are the default processor registers of C register variables in DJGPP ?
And what about '-mreg-alloc=REG' option of GCC ?

Thanks,
Peter Sulyok

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