diff options
Diffstat (limited to 'src/devices/sound/upd7759.h')
-rw-r--r-- | src/devices/sound/upd7759.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/devices/sound/upd7759.h b/src/devices/sound/upd7759.h index f23bdb51ac3..7a9dcbd127c 100644 --- a/src/devices/sound/upd7759.h +++ b/src/devices/sound/upd7759.h @@ -18,7 +18,7 @@ class upd775x_device : public device_t, public device_rom_interface<17> { public: - enum : u32 { STANDARD_CLOCK = 640'000 }; + static constexpr XTAL STANDARD_CLOCK = XTAL::u(640'000); DECLARE_WRITE_LINE_MEMBER( reset_w ); DECLARE_WRITE_LINE_MEMBER( start_w ); @@ -63,7 +63,7 @@ protected: MODE_SLAVE }; - upd775x_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); + upd775x_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, const XTAL &clock); // device-level overrides virtual void device_start() override; @@ -128,12 +128,12 @@ class upd7759_device : public upd775x_device public: auto drq() { return m_drqcallback.bind(); } - upd7759_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = STANDARD_CLOCK); + upd7759_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock = STANDARD_CLOCK); DECLARE_WRITE_LINE_MEMBER( md_w ); protected: - upd7759_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); + upd7759_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, const XTAL &clock); virtual void device_start() override; virtual void device_reset() override; @@ -152,10 +152,10 @@ protected: class upd7756_device : public upd775x_device { public: - upd7756_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = STANDARD_CLOCK); + upd7756_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock = STANDARD_CLOCK); protected: - upd7756_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); + upd7756_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, const XTAL &clock); virtual void device_reset() override; |