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37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
/*
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* 86Box A hypervisor and IBM PC system emulator that specializes in
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* running old operating systems and software designed for IBM
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* PC systems and compatibles from 1981 through fairly recent
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* system designs based on the PCI bus.
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*
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* This file is part of the 86Box distribution.
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*
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* ICD2061 clock generator emulation.
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* Also emulates the ICS9161 which is the same as the ICD2016,
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* but without the need for tuning (which is irrelevant in
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* emulation anyway).
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*
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* Used by ET4000w32/p (Diamond Stealth 32) and the S3
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* Vision964 family.
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*
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* Authors: Miran Grca, <mgrca8@gmail.com>
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*
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* Copyright 2016-2018 Miran Grca.
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*/
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#ifndef VIDEO_CLOCKGEN_ICD2061_H
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#define VIDEO_CLOCKGEN_ICD2061_H
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typedef struct icd2061_t {
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float freq[3];
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float ref_clock;
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int count;
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int bit_count;
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int unlocked;
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int state;
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uint32_t data;
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uint32_t ctrl;
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} icd2061_t;
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#endif /*VIDEO_CLOCKGEN_ICD2061_H*/
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