mirror of https://github.com/OpenIPC/firmware.git
60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
#ifndef __INTERRUPT_H__
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#define __INTERRUPT_H__
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/*
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* COPYRIGHT (C) 2013-2014, Shanghai Real-Thread Technology Co., Ltd
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*
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* All rights reserved.
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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void aos_hw_interrupt_clear(int vector);
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/*
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* Interrupt handler definition
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*/
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#define MAX_HANDLERS IRQ_XM510_END
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#define INTERRUPT_NAME_MAX 16
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typedef void (*rt_isr_handler_t)(int vector, void *param);
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struct rt_irq_desc
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{
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rt_isr_handler_t handler;
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void *param;
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char name[INTERRUPT_NAME_MAX];
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uint32_t counter;
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};
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/*
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* Interrupt interfaces
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*/
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#if 0
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void rt_hw_interrupt_init(void);
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void rt_hw_interrupt_mask(int vector);
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void rt_hw_interrupt_umask(int vector);
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rt_isr_handler_t rt_hw_interrupt_install(int vector,
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rt_isr_handler_t handler,
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void *param,
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char *name);
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#else
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typedef void (*irq_hdlr_t)(int irq, void *param);
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void os_hw_interrupt_enable(int irq);
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irq_hdlr_t os_hw_interrupt_create(int irq, irq_hdlr_t irq_handler,void *param, char *name);
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#endif
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#endif /* end of include guard: __INTERRUPT_H__ */
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