Adaptec 1542CP - Storage Controller Fast SCSI 10 MBps Guia do Utilizador descarregar pdf (Página 137)

Installing and Configuring Enhanced OS-9

Enhanced OS-9 for X86 PCAT 137

VIDBIOS

The VIDBIOS utility shows how to use the INT10h trap handler. Users

may either use the VIDBIOS utility or incorporate the functionality in

their own programs by studying the code in

MWOS/OS9000/80386/PORTS/PCAT/UTILS/VIDBIOS.

The VIDBIOS utility allows setting specific video mode using INT10h on

video cards. Some video cards may not function correctly with the

VIDBIOS utility do to the protected nature of OS-9.

Usage

vidbios [<options>]

Function

Make 16-bit int10h video BIOS call

Options

One or more of the following options must be specified. Options default

to a value of zero if not specified.

-eax=0xhhhhhhhh value to load into eax for BIOS call

-ebx=0xhhhhhhhh value to load into ebx for BIOS call

-ecx=0xhhhhhhhh value to load into ecx for BIOS call

-edx=0xhhhhhhhh value to load into edx for BIOS call

-ebp=0xhhhhhhhh value to load into ebp for BIOS call

-esi=0xhhhhhhhh value to load into esi for BIOS call

-edi=0xhhhhhhhh value to load into edi for BIOS call

-r print register state after BIOS call

1 2 ... 132 133 134 135 136 137 138 139 140 141 142 ... 156 157

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Adaptec 1542CP - Storage Controller Fast SCSI 10 MBps Guia do Utilizador Página 137