Hello,

Attached patch adds emulation of a SONIC netcard. This card has been 
used in Mips Jazz machines and in some Apple Mac 68K.

Emulation has been done using dp83932 specification, but can be enhanced 
(if needed) to also emulate dp83916, dp83934 or dp83936 chipsets.

This has been tested in Linux 2.1, NetBSD 1.6.2 and MS Windows NT/MIPS

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>

Changes since v1:
- Updated to r7083
- Included missing file dp8393x.c ;)

Hervé