diff options
author | 2016-12-04 13:41:01 +0100 | |
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committer | 2016-12-04 13:42:56 +0100 | |
commit | 4670dc16bc683928f49536a4c1f2ef482960a964 (patch) | |
tree | b221bad9fbdc905e36f1329f65743584dbded337 /src/devices/machine/6840ptm.h | |
parent | 387a99813d2d1c59cb9c6d685a66f428f4291b11 (diff) |
6840ptm: use standard device clock for internal clock
Diffstat (limited to 'src/devices/machine/6840ptm.h')
-rw-r--r-- | src/devices/machine/6840ptm.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/devices/machine/6840ptm.h b/src/devices/machine/6840ptm.h index e567a64da8f..d07586aba76 100644 --- a/src/devices/machine/6840ptm.h +++ b/src/devices/machine/6840ptm.h @@ -21,9 +21,6 @@ // DEVICE CONFIGURATION MACROS //************************************************************************** -#define MCFG_PTM6840_INTERNAL_CLOCK(_clk) \ - ptm6840_device::set_internal_clock(*device, _clk); - #define MCFG_PTM6840_EXTERNAL_CLOCKS(_clk0, _clk1, _clk2) \ ptm6840_device::set_external_clocks(*device, _clk0, _clk1, _clk2); @@ -51,7 +48,6 @@ public: // construction/destruction ptm6840_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - static void set_internal_clock(device_t &device, double clock) { downcast<ptm6840_device &>(device).m_internal_clock = clock; } static void set_external_clocks(device_t &device, double clock0, double clock1, double clock2) { downcast<ptm6840_device &>(device).m_external_clock[0] = clock0; downcast<ptm6840_device &>(device).m_external_clock[1] = clock1; downcast<ptm6840_device &>(device).m_external_clock[2] = clock2; } template<class _Object> static devcb_base &set_out_callback(device_t &device, int index, _Object object) { return downcast<ptm6840_device &>(device).m_out_cb[index].set_callback(object); } template<class _Object> static devcb_base &set_irq_callback(device_t &device, _Object object) { return downcast<ptm6840_device &>(device).m_irq_cb.set_callback(object); } @@ -125,7 +121,6 @@ private: ANY_IRQ = 0x80 }; - double m_internal_clock; double m_external_clock[3]; devcb_write_line m_out_cb[3]; |