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ppc/pegasos2: Warn when using VOF but no kernel is specified

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Issue a warning when using VOF (which is the default) but no -kernel
option given to let users know that it will likely fail as the guest
has nothing to run. It is not a hard error because it may still be
useful to start the machine without further options for testing or
inspecting it from monitor without actually booting it.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-Id: <a4ec9a900df772b91e9f69ca7a0799d8ae293e5a.1634241019.git.balaton@eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
BALATON Zoltan 2021-10-14 21:50:19 +02:00 committed by David Gibson
parent 239fec2497
commit 99173b679a
1 changed files with 3 additions and 0 deletions
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3
hw/ppc/pegasos2.c
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@ -194,7 +194,10 @@ static void pegasos2_init(MachineState *machine)
if (!pm->vof) {
warn_report("Option -kernel may be ineffective with -bios.");
}
} else if (pm->vof) {
warn_report("Using Virtual OpenFirmware but no -kernel option.");
}
if (!pm->vof && machine->kernel_cmdline && machine->kernel_cmdline[0]) {
warn_report("Option -append may be ineffective with -bios.");
}