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4.15 MATRIX XBIOS extension

The driver for the MATRIX graphic card installs some XBIOS functions.

4.15.1 MatScreen - Cxx

cxx_info.tos

Function number Description
32000 Unknown
32001 Unknown
32002 Returns 'CxOk' (0x43784f6b) if the driver is installed

XBRA ID M_IN

4.15.2 MatGraph - TCxx

tcxxinfo.tos

Function number Description
CHECKinst (31000) Returns INSTokay='TcOk' (0x54634f6b) if the driver is installed
GETscreen (31001) Returns a pointer to a SCREENparameter structure
GETboard (31002) Returns a pointer to a BOARDparameter structure

XBRA ID MTCI Cookie MaTC


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