diff options
| author | Markus Armbruster <armbru@redhat.com> | 2019-04-17 21:17:57 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2019-04-18 22:18:59 +0200 |
| commit | 0442428a8976b4f94e04d24b5db9eb1b678d82c4 (patch) | |
| tree | a4307320a5c4a5e6656c0f7ccf050c3db4edac57 /target/cris | |
| parent | b6b71cb5c674a97a4cd935349ce8a2764f720af4 (diff) | |
target: Simplify how the TARGET_cpu_list() print
The various TARGET_cpu_list() take an fprintf()-like callback and a
FILE * to pass to it. Their callers (vl.c's main() via list_cpus(),
bsd-user/main.c's main(), linux-user/main.c's main()) all pass
fprintf() and stdout. Thus, the flexibility provided by the (rather
tiresome) indirection isn't actually used.
Drop the callback, and call qemu_printf() instead.
Calling printf() would also work, but would make the code unsuitable
for monitor context without making it simpler.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190417191805.28198-10-armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'target/cris')
| -rw-r--r-- | target/cris/cpu.c | 14 | ||||
| -rw-r--r-- | target/cris/cpu.h | 2 |
2 files changed, 6 insertions, 10 deletions
diff --git a/target/cris/cpu.c b/target/cris/cpu.c index a23aba2688..75729bfdd5 100644 --- a/target/cris/cpu.c +++ b/target/cris/cpu.c @@ -23,6 +23,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include "qemu/qemu-print.h" #include "cpu.h" #include "qemu-common.h" #include "mmu.h" @@ -103,27 +104,22 @@ static gint cris_cpu_list_compare(gconstpointer a, gconstpointer b) static void cris_cpu_list_entry(gpointer data, gpointer user_data) { ObjectClass *oc = data; - CPUListState *s = user_data; const char *typename = object_class_get_name(oc); char *name; name = g_strndup(typename, strlen(typename) - strlen(CRIS_CPU_TYPE_SUFFIX)); - (*s->cpu_fprintf)(s->file, " %s\n", name); + qemu_printf(" %s\n", name); g_free(name); } -void cris_cpu_list(FILE *f, fprintf_function cpu_fprintf) +void cris_cpu_list(void) { - CPUListState s = { - .file = f, - .cpu_fprintf = cpu_fprintf, - }; GSList *list; list = object_class_get_list(TYPE_CRIS_CPU, false); list = g_slist_sort(list, cris_cpu_list_compare); - (*cpu_fprintf)(f, "Available CPUs:\n"); - g_slist_foreach(list, cris_cpu_list_entry, &s); + qemu_printf("Available CPUs:\n"); + g_slist_foreach(list, cris_cpu_list_entry, NULL); g_slist_free(list); } diff --git a/target/cris/cpu.h b/target/cris/cpu.h index 8bb1dbc989..3d11922fb2 100644 --- a/target/cris/cpu.h +++ b/target/cris/cpu.h @@ -308,6 +308,6 @@ static inline void cpu_get_tb_cpu_state(CPUCRISState *env, target_ulong *pc, } #define cpu_list cris_cpu_list -void cris_cpu_list(FILE *f, fprintf_function cpu_fprintf); +void cris_cpu_list(void); #endif |