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authorMarkus Armbruster <armbru@redhat.com>2019-04-17 21:18:02 +0200
committerMarkus Armbruster <armbru@redhat.com>2019-04-18 22:18:59 +0200
commit90c84c56006747537e9e4240271523c4c3b7a481 (patch)
tree7cb7cc06e9dfae5c89d0581e6b9458349ed82260 /ioport.c
parent19aaa4c3fd15eeb82f10c35ffc7d53e103d10787 (diff)
qom/cpu: Simplify how CPUClass:cpu_dump_state() prints
CPUClass method dump_statistics() takes an fprintf()-like callback and a FILE * to pass to it. Most callers pass fprintf() and stderr. log_cpu_state() passes fprintf() and qemu_log_file. hmp_info_registers() passes monitor_fprintf() and the current monitor cast to FILE *. monitor_fprintf() casts it right back, and is otherwise identical to monitor_printf(). The callback gets passed around a lot, which is tiresome. The type-punning around monitor_fprintf() is ugly. Drop the callback, and call qemu_fprintf() instead. Also gets rid of the type-punning, since qemu_fprintf() takes NULL instead of the current monitor cast to FILE *. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20190417191805.28198-15-armbru@redhat.com>
Diffstat (limited to 'ioport.c')
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