From 1d3861ef93f8423176c6010ab606abdab00a7cbd Mon Sep 17 00:00:00 2001 From: bnewbold Date: Wed, 31 Mar 2010 08:52:45 +0800 Subject: Major hierarchy reorganization; see README. copy-to-ide and Makefile updated to conform; .gitignore added; LICENSE added --- core/ext_interrupts.h | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 core/ext_interrupts.h (limited to 'core/ext_interrupts.h') diff --git a/core/ext_interrupts.h b/core/ext_interrupts.h new file mode 100644 index 0000000..d0e6365 --- /dev/null +++ b/core/ext_interrupts.h @@ -0,0 +1,56 @@ +/* ***************************************************************************** + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * Created: 12/18/09 02:40:09 + * Copyright (c) 2009 Perry L. Hung. All rights reserved. + * + * ****************************************************************************/ + +/** + * @file ext_interrupts.h + * + * @brief External interrupt wiring prototypes and types + */ + +#ifndef _EXT_INTERRUPTS_H_ +#define _EXT_INTERRUPTS_H_ + +typedef enum ExtInterruptTriggerMode { + RISING, + FALLING, + CHANGE +} ExtInterruptTriggerMode; + + +enum ExtInterruptError { + EXT_INTERRUPT_INVALID_PIN = (-1), + EXT_INTERRUPT_INVALID_FUNCTION = (-2), + EXT_INTERRUPT_INVALID_MODE = (-3), + +}; + +#ifdef __cplusplus +extern "C"{ +#endif + +int attachInterrupt(uint8_t pin, voidFuncPtr, ExtInterruptTriggerMode mode); +int detachInterrupt(uint8_t pin); + +#ifdef __cplusplus +} +#endif + + +#endif + -- cgit v1.2.3