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qom: introduce object_class_get_list_sorted

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Unify half a dozen copies of very similar code (the only difference being
whether comparisons were case-sensitive) and use it also in Tricore,
which did not do any sorting of CPU model names.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2018-03-03 08:33:10 +01:00
parent 819fd4699c
commit 47c66009ab
8 changed files with 30 additions and 65 deletions
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15
target/lm32/cpu.c
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@ -32,18 +32,6 @@ static void lm32_cpu_set_pc(CPUState *cs, vaddr value)
cpu->env.pc = value;
}
/* Sort alphabetically by type name. */
static gint lm32_cpu_list_compare(gconstpointer a, gconstpointer b)
{
ObjectClass *class_a = (ObjectClass *)a;
ObjectClass *class_b = (ObjectClass *)b;
const char *name_a, *name_b;
name_a = object_class_get_name(class_a);
name_b = object_class_get_name(class_b);
return strcmp(name_a, name_b);
}
static void lm32_cpu_list_entry(gpointer data, gpointer user_data)
{
ObjectClass *oc = data;
@ -65,8 +53,7 @@ void lm32_cpu_list(FILE *f, fprintf_function cpu_fprintf)
};
GSList *list;
list = object_class_get_list(TYPE_LM32_CPU, false);
list = g_slist_sort(list, lm32_cpu_list_compare);
list = object_class_get_list_sorted(TYPE_LM32_CPU, false);
(*cpu_fprintf)(f, "Available CPUs:\n");
g_slist_foreach(list, lm32_cpu_list_entry, &s);
g_slist_free(list);