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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-03-13 17:24:47 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-16 23:02:25 +0100 |
| commit | 3df261b6676b5850e93d6fab3f7a98f8ee8f19c5 (patch) | |
| tree | 65f19e2429070cb6e1ee96f83ebeecce44e845bd /block/qed.c | |
| parent | 3b2c52c017fa74783435bc1a429a96ae5e5b164b (diff) | |
| download | qemu-3df261b6676b5850e93d6fab3f7a98f8ee8f19c5.zip | |
softmmu/vl.c: Handle '-cpu help' and '-device help' before 'no default machine'
Currently if you try to ask for the list of CPUs for a target
architecture which does not specify a default machine type
you just get an error:
$ qemu-system-arm -cpu help
qemu-system-arm: No machine specified, and there is no default
Use -machine help to list supported machines
Since the list of CPUs doesn't depend on the machine, this is
unnecessarily unhelpful. "-device help" has a similar problem.
Move the checks for "did the user ask for -cpu help or -device help"
up so they precede the select_machine() call which checks that the
user specified a valid machine type.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'block/qed.c')
0 files changed, 0 insertions, 0 deletions