36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* Copyright 2023 ArthurCyy <https://github.com/ArthurCyy>
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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 2 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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#include <stdint.h>
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#include "gpio.h"
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#ifndef GPIOH_BASE
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# define GPIOH_BASE (0xFF595A00U)
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#endif
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#ifndef SHR_SERIES_NUM
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# define SHR_SERIES_NUM 1
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#endif
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extern void shift_init(void);
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extern void shift_enable(void);
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extern void shift_disable(void);
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extern void shift_writePin(pin_t pin, int level);
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extern void shift_writeGroup(int group, uint8_t value);
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extern void shift_writeAll(int level);
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