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/openrisc | |
| 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/openrisc')
| -rw-r--r-- | target/openrisc/cpu.c | 15 | ||||
| -rw-r--r-- | target/openrisc/cpu.h | 2 |
2 files changed, 6 insertions, 11 deletions
diff --git a/target/openrisc/cpu.c b/target/openrisc/cpu.c index 541b2a66c7..d125236977 100644 --- a/target/openrisc/cpu.c +++ b/target/openrisc/cpu.c @@ -19,6 +19,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include "qemu/qemu-print.h" #include "cpu.h" #include "qemu-common.h" @@ -180,30 +181,24 @@ static gint openrisc_cpu_list_compare(gconstpointer a, gconstpointer b) static void openrisc_cpu_list_entry(gpointer data, gpointer user_data) { ObjectClass *oc = data; - CPUListState *s = user_data; const char *typename; char *name; typename = object_class_get_name(oc); name = g_strndup(typename, strlen(typename) - strlen("-" TYPE_OPENRISC_CPU)); - (*s->cpu_fprintf)(s->file, " %s\n", - name); + qemu_printf(" %s\n", name); g_free(name); } -void cpu_openrisc_list(FILE *f, fprintf_function cpu_fprintf) +void cpu_openrisc_list(void) { - CPUListState s = { - .file = f, - .cpu_fprintf = cpu_fprintf, - }; GSList *list; list = object_class_get_list(TYPE_OPENRISC_CPU, false); list = g_slist_sort(list, openrisc_cpu_list_compare); - (*cpu_fprintf)(f, "Available CPUs:\n"); - g_slist_foreach(list, openrisc_cpu_list_entry, &s); + qemu_printf("Available CPUs:\n"); + g_slist_foreach(list, openrisc_cpu_list_entry, NULL); g_slist_free(list); } diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h index f1b31bc24a..9d2d49631e 100644 --- a/target/openrisc/cpu.h +++ b/target/openrisc/cpu.h @@ -336,7 +336,7 @@ static inline OpenRISCCPU *openrisc_env_get_cpu(CPUOpenRISCState *env) #define ENV_OFFSET offsetof(OpenRISCCPU, env) -void cpu_openrisc_list(FILE *f, fprintf_function cpu_fprintf); +void cpu_openrisc_list(void); void openrisc_cpu_do_interrupt(CPUState *cpu); bool openrisc_cpu_exec_interrupt(CPUState *cpu, int int_req); void openrisc_cpu_dump_state(CPUState *cpu, FILE *f, |