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pc8477a, tc8566af: Increase number of steps for recalibrate command

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This commit is contained in:
AJR 2020-05-19 10:46:24 -04:00
parent ba095e966d
commit 4ecd0d2b7f
1 changed files with 3 additions and 0 deletions
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3
src/devices/machine/upd765.cpp
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@ -3050,6 +3050,7 @@ dp8473_device::dp8473_device(const machine_config &mconfig, const char *tag, dev
ready_connected = false; ready_connected = false;
select_connected = true; select_connected = true;
select_multiplexed = false; select_multiplexed = false;
recalibrate_steps = 77; // TODO: 3917 in extended track range mode
} }
pc8477a_device::pc8477a_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : ps2_fdc_device(mconfig, PC8477A, tag, owner, clock) pc8477a_device::pc8477a_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : ps2_fdc_device(mconfig, PC8477A, tag, owner, clock)
@ -3058,6 +3059,7 @@ pc8477a_device::pc8477a_device(const machine_config &mconfig, const char *tag, d
ready_connected = false; ready_connected = false;
select_connected = true; select_connected = true;
select_multiplexed = false; select_multiplexed = false;
recalibrate_steps = 85; // TODO: may also be programmed as 255, 3925 or 4095 by (unemulated) mode command
} }
wd37c65c_device::wd37c65c_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : wd37c65c_device::wd37c65c_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
@ -3113,6 +3115,7 @@ tc8566af_device::tc8566af_device(const machine_config &mconfig, const char *tag,
ready_connected = true; ready_connected = true;
select_connected = true; select_connected = true;
select_multiplexed = false; select_multiplexed = false;
recalibrate_steps = 255;
} }
void tc8566af_device::device_start() void tc8566af_device::device_start()