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| author | Markus Armbruster | 2019-04-17 21:17:57 +0200 |
|---|---|---|
| committer | Markus Armbruster | 2019-04-18 22:18:59 +0200 |
| commit | 0442428a8976b4f94e04d24b5db9eb1b678d82c4 (patch) | |
| tree | a4307320a5c4a5e6656c0f7ccf050c3db4edac57 /target/hppa | |
| parent | memory: Clean up how mtree_info() prints (diff) | |
| download | qemu-0442428a8976b4f94e04d24b5db9eb1b678d82c4.tar.gz qemu-0442428a8976b4f94e04d24b5db9eb1b678d82c4.tar.xz qemu-0442428a8976b4f94e04d24b5db9eb1b678d82c4.zip | |
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/hppa')
| -rw-r--r-- | target/hppa/cpu.c | 14 | ||||
| -rw-r--r-- | target/hppa/cpu.h | 2 |
2 files changed, 6 insertions, 10 deletions
diff --git a/target/hppa/cpu.c b/target/hppa/cpu.c index 00bf444620..e64f48581e 100644 --- a/target/hppa/cpu.c +++ b/target/hppa/cpu.c @@ -20,6 +20,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include "qemu/qemu-print.h" #include "cpu.h" #include "qemu-common.h" #include "exec/exec-all.h" @@ -113,22 +114,17 @@ static void hppa_cpu_realizefn(DeviceState *dev, Error **errp) static void hppa_cpu_list_entry(gpointer data, gpointer user_data) { ObjectClass *oc = data; - CPUListState *s = user_data; - (*s->cpu_fprintf)(s->file, " %s\n", object_class_get_name(oc)); + qemu_printf(" %s\n", object_class_get_name(oc)); } -void hppa_cpu_list(FILE *f, fprintf_function cpu_fprintf) +void hppa_cpu_list(void) { - CPUListState s = { - .file = f, - .cpu_fprintf = cpu_fprintf, - }; GSList *list; list = object_class_get_list_sorted(TYPE_HPPA_CPU, false); - (*cpu_fprintf)(f, "Available CPUs:\n"); - g_slist_foreach(list, hppa_cpu_list_entry, &s); + qemu_printf("Available CPUs:\n"); + g_slist_foreach(list, hppa_cpu_list_entry, NULL); g_slist_free(list); } diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h index c062c7969c..db8c9b812c 100644 --- a/target/hppa/cpu.h +++ b/target/hppa/cpu.h @@ -272,7 +272,7 @@ void hppa_translate_init(void); #define CPU_RESOLVING_TYPE TYPE_HPPA_CPU -void hppa_cpu_list(FILE *f, fprintf_function cpu_fprintf); +void hppa_cpu_list(void); static inline target_ulong hppa_form_gva_psw(target_ureg psw, uint64_t spc, target_ureg off) |