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21 lines
591 B
Plaintext
21 lines
591 B
Plaintext
# Copyright 2019 syzkaller project authors. All rights reserved.
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# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
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include <sys/param.h>
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include <sys/ioctl.h>
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include <sys/fcntl.h>
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include <dev/isa/spkrio.h>
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resource fd_speaker[fd]
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openat$speaker(fd const[AT_FDCWD], file ptr[in, string["/dev/speaker"]], flags flags[open_flags], mode const[0]) fd_speaker
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ioctl$SPKRTONE(fd fd_diskmap, cmd const[SPKRTONE], arg ptr[in, tone])
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ioctl$SPKRTUNE(fd fd_diskmap, cmd const[SPKRTUNE], arg ptr[in, tone])
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tone {
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frequency int32
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duration int32
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}
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