33 lines
735 B
C
33 lines
735 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* The Virtual DVB test driver serves as a reference DVB driver and helps
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* validate the existing APIs in the media subsystem. It can also aid
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* developers working on userspace applications.
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*
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* Copyright (C) 2020 Daniel W. S. Almeida
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*/
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#ifndef VIDTV_COMMON_H
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#define VIDTV_COMMON_H
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#include <linux/types.h>
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#define CLOCK_UNIT_90KHZ 90000
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#define CLOCK_UNIT_27MHZ 27000000
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#define VIDTV_SLEEP_USECS 10000
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#define VIDTV_MAX_SLEEP_USECS (2 * VIDTV_SLEEP_USECS)
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u32 vidtv_memcpy(void *to,
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size_t to_offset,
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size_t to_size,
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const void *from,
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size_t len);
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u32 vidtv_memset(void *to,
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size_t to_offset,
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size_t to_size,
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int c,
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size_t len);
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#endif // VIDTV_COMMON_H
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