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Diffstat (limited to 'src/devices/video/crt9021.h')
-rw-r--r--src/devices/video/crt9021.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/video/crt9021.h b/src/devices/video/crt9021.h
index e1e6600c9fe..2a7e513fdf2 100644
--- a/src/devices/video/crt9021.h
+++ b/src/devices/video/crt9021.h
@@ -39,7 +39,7 @@
#define MCFG_CRT9021_DRAW_CHARACTER_CALLBACK_OWNER(_class, _method) \
- crt9021_device::static_set_display_callback(*device, crt9021_device::draw_character_delegate(&_class::_method, #_class "::" #_method, this));
+ downcast<crt9021_device &>(*device).set_display_callback(crt9021_device::draw_character_delegate(&_class::_method, #_class "::" #_method, this));
//**************************************************************************
@@ -57,7 +57,7 @@ public:
// construction/destruction
crt9021_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- static void static_set_display_callback(device_t &device, draw_character_delegate &&cb) { downcast<crt9021_device &>(device).m_display_cb = std::move(cb); }
+ template <typename Object> void set_display_callback(Object &&cb) { m_display_cb = std::forward<Object>(cb); }
void write(uint8_t data) { m_data = data; }
DECLARE_WRITE8_MEMBER( write ) { write(data); }