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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-11-16 17:33:12 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-01-05 16:20:14 +0100 |
| commit | 62b4a227a330c76f5a7bac5d0ba903dfd1c3c9c1 (patch) | |
| tree | efc4112ee4179eccc4a79c96515710dcd73333a7 /hw/core/machine.c | |
| parent | 4b26aa9f3a9a1f1e84f95e7462d1b3d893315b91 (diff) | |
| download | focaccia-qemu-62b4a227a330c76f5a7bac5d0ba903dfd1c3c9c1.tar.gz focaccia-qemu-62b4a227a330c76f5a7bac5d0ba903dfd1c3c9c1.zip | |
hw/core: Add machine_class_default_cpu_type()
Add a helper to return a machine default CPU type. If this machine is restricted to a single CPU type, use it as default, obviously. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20231116163726.28952-1-philmd@linaro.org>
Diffstat (limited to 'hw/core/machine.c')
| -rw-r--r-- | hw/core/machine.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hw/core/machine.c b/hw/core/machine.c index 2699bcba53..0198b54b39 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -1390,6 +1390,14 @@ out: return r; } +const char *machine_class_default_cpu_type(MachineClass *mc) +{ + if (mc->valid_cpu_types && !mc->valid_cpu_types[1]) { + /* Only a single CPU type allowed: use it as default. */ + return mc->valid_cpu_types[0]; + } + return mc->default_cpu_type; +} void machine_run_board_init(MachineState *machine, const char *mem_path, Error **errp) { |