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34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
/*
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* This file is part of the pl2303 project.
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* Copyright 2022 Edward V. Emelianov <edward.emelianoff@gmail.com>.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#ifndef RINGBUFFER_H__
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#define RINGBUFFER_H__
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#include "usbhw.h"
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// ring buffer size in bytes
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#define RBSIZE (512)
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// max reading portion size
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#define BLOCKSIZE (USB_TXBUFSZ)
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int RB_read(char s[BLOCKSIZE]);
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void RB_write(const char *str, int l);
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#endif // RINGBUFFER_H__
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