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authorMarkus Armbruster <armbru@redhat.com>2019-04-17 21:17:57 +0200
committerMarkus Armbruster <armbru@redhat.com>2019-04-18 22:18:59 +0200
commit0442428a8976b4f94e04d24b5db9eb1b678d82c4 (patch)
treea4307320a5c4a5e6656c0f7ccf050c3db4edac57 /linux-user/main.c
parentb6b71cb5c674a97a4cd935349ce8a2764f720af4 (diff)
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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 'linux-user/main.c')
-rw-r--r--linux-user/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/main.c b/linux-user/main.c
index f9efe9f..1738716 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -317,7 +317,7 @@ static void handle_arg_cpu(const char *arg)
if (cpu_model == NULL || is_help_option(cpu_model)) {
/* XXX: implement xxx_cpu_list for targets that still miss it */
#if defined(cpu_list)
- cpu_list(stdout, &fprintf);
+ cpu_list();
#endif
exit(EXIT_FAILURE);
}