ARC_STATUS
HalSetEnvironmentVariable (
IN PCHAR Variable,
IN PCHAR Value
)
/*++
Routine Description:
This function creates an environment variable with the specified value.
Arguments:
Variable - Supplies a pointer to an environment variable name.
Value - Supplies a pointer to the environment variable value.
Return Value:
ESUCCESS is returned if the environment variable is created. Otherwise,
ENOMEM is returned.
NOTES:
This preliminary implementation always returns ESUCCESS even in case of
error.
--*/
{
ARC_STATUS Status;
Status = ArcSetEnvironmentVariable(Variable, Value);
switch (Status) {
case ESUCCESS:
break;
case ENOSPC:
break; // until further we assume NT can handle that
case ENOMEM:
default:
Status = ENOMEM;
break;
}
return Status;
}
VOID
JzMakeEnvironment (
ULONG BusNumber,
ULONG Device,
ULONG DeviceId,
ULONG DevicePartition
)
/*++
Routine Description:
This routine initializes the environment variables.
Arguments:
None.
Return Value:
None.
--*/
{
ARC_STATUS Status;
CHAR TempString[80];
switch (Device) {
#ifdef DUO
case 0:
sprintf( TempString,
"scsi(%1d)disk(%1d)rdisk()partition(%1d)",
BusNumber,
DeviceId,
DevicePartition);
break;
case 1:
sprintf( TempString,
"scsi(%1d)disk(%1d)fdisk()",
BusNumber,
DeviceId);
break;
default:
sprintf( TempString,
"scsi(%1d)cdrom(%1d)fdisk()",
BusNumber,
DeviceId);
break;
#else
case 0:
sprintf( TempString,
"scsi()disk(%1d)rdisk()partition(%1d)",
DeviceId,
DevicePartition);
break;
case 1:
sprintf( TempString,
"scsi()disk(%1d)fdisk()",
DeviceId);
break;
default:
sprintf( TempString,
"scsi()cdrom(%1d)fdisk()",
DeviceId);
break;
#endif // DUO
}
Status = ArcSetEnvironmentVariable("CONSOLEIN",
"multi()key()keyboard()console()");
if (Status != ESUCCESS) {
goto TestError;
}
Status = ArcSetEnvironmentVariable("CONSOLEOUT",
"multi()video()monitor()console()");
if (Status != ESUCCESS) {
goto TestError;
}
Status = ArcSetEnvironmentVariable("FWSEARCHPATH",
TempString);
if (Status != ESUCCESS) {
goto TestError;
}
// TEMPTEMP
Status = ArcSetEnvironmentVariable("SYSTEMPARTITION",
TempString);
if (Status != ESUCCESS) {
goto TestError;
}
// TEMPTEMP
// Status = ArcSetEnvironmentVariable("TIMEZONE",
// "PST8PDT");
// if (Status != ESUCCESS) {
// goto TestError;
// }
#ifndef DUO
Status = ArcSetEnvironmentVariable("A:",
"multi()disk()fdisk()");
#endif // DUO
if (Status != ESUCCESS) {
goto TestError;
}
return;
TestError:
JzPrint(JZ_CANT_SET_VARIABLE_MSG);
return;
}
