hw/lm32: print error if cpu model is not found
QEMU crashed if a the given cpu_model is not found. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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@ -101,6 +101,11 @@ static void lm32_evr_init(QEMUMachineInitArgs *args)
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cpu_model = "lm32-full";
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cpu_model = "lm32-full";
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}
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}
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cpu = cpu_lm32_init(cpu_model);
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cpu = cpu_lm32_init(cpu_model);
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if (cpu == NULL) {
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fprintf(stderr, "qemu: unable to find CPU '%s'\n", cpu_model);
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exit(1);
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}
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env = &cpu->env;
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env = &cpu->env;
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reset_info->cpu = cpu;
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reset_info->cpu = cpu;
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@ -198,6 +203,11 @@ static void lm32_uclinux_init(QEMUMachineInitArgs *args)
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cpu_model = "lm32-full";
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cpu_model = "lm32-full";
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}
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}
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cpu = cpu_lm32_init(cpu_model);
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cpu = cpu_lm32_init(cpu_model);
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if (cpu == NULL) {
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fprintf(stderr, "qemu: unable to find CPU '%s'\n", cpu_model);
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exit(1);
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}
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env = &cpu->env;
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env = &cpu->env;
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reset_info->cpu = cpu;
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reset_info->cpu = cpu;
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@ -108,6 +108,11 @@ milkymist_init(QEMUMachineInitArgs *args)
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cpu_model = "lm32-full";
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cpu_model = "lm32-full";
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}
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}
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cpu = cpu_lm32_init(cpu_model);
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cpu = cpu_lm32_init(cpu_model);
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if (cpu == NULL) {
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fprintf(stderr, "qemu: unable to find CPU '%s'\n", cpu_model);
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exit(1);
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}
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env = &cpu->env;
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env = &cpu->env;
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reset_info->cpu = cpu;
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reset_info->cpu = cpu;
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