[STM32F3] Split out F3 specific exti definitions.
This commit is contained in:
Piotr Esden-Tempski
parent
590135b65f
commit
74eb5ab84a
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2010 Mark Butler <mbutler@physics.otago.ac.nz>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @cond */
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#if defined(LIBOPENCM3_EXTI_H)
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/** @endcond */
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#ifndef LIBOPENCM3_EXTI_COMMON_ALL_H
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#define LIBOPENCM3_EXTI_COMMON_ALL_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/cm3/common.h>
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/* --- EXTI registers ------------------------------------------------------ */
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#define EXTI_IMR MMIO32(EXTI_BASE + 0x00)
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#define EXTI_EMR MMIO32(EXTI_BASE + 0x04)
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#define EXTI_RTSR MMIO32(EXTI_BASE + 0x08)
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#define EXTI_FTSR MMIO32(EXTI_BASE + 0x0c)
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#define EXTI_SWIER MMIO32(EXTI_BASE + 0x10)
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#define EXTI_PR MMIO32(EXTI_BASE + 0x14)
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/* EXTI number definitions */
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#define EXTI0 (1 << 0)
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#define EXTI1 (1 << 1)
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#define EXTI2 (1 << 2)
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#define EXTI3 (1 << 3)
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#define EXTI4 (1 << 4)
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#define EXTI5 (1 << 5)
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#define EXTI6 (1 << 6)
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#define EXTI7 (1 << 7)
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#define EXTI8 (1 << 8)
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#define EXTI9 (1 << 9)
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#define EXTI10 (1 << 10)
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#define EXTI11 (1 << 11)
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#define EXTI12 (1 << 12)
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#define EXTI13 (1 << 13)
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#define EXTI14 (1 << 14)
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#define EXTI15 (1 << 15)
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#define EXTI16 (1 << 16)
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#define EXTI17 (1 << 17)
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#define EXTI18 (1 << 18)
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#define EXTI19 (1 << 19)
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/* Trigger types */
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typedef enum trigger_e {
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EXTI_TRIGGER_RISING,
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EXTI_TRIGGER_FALLING,
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EXTI_TRIGGER_BOTH,
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} exti_trigger_type;
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BEGIN_DECLS
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void exti_set_trigger(uint32_t extis, exti_trigger_type trig);
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void exti_enable_request(uint32_t extis);
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void exti_disable_request(uint32_t extis);
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void exti_reset_request(uint32_t extis);
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void exti_select_source(uint32_t exti, uint32_t gpioport);
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uint32_t exti_get_flag_status(uint32_t exti);
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END_DECLS
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#endif
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/** @cond */
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#else
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#warning "exti_common_all.h should not be included directly, only via exti.h"
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#endif
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/** @endcond */
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@ -0,0 +1,40 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2010 Mark Butler <mbutler@physics.otago.ac.nz>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @cond */
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#if defined(LIBOPENCM3_EXTI_H)
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/** @endcond */
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#ifndef LIBOPENCM3_EXTI_COMMON_F24_H
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#define LIBOPENCM3_EXTI_COMMON_F24_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/cm3/common.h>
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#include <libopencm3/stm32/common/exti_common_all.h>
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/* EXTI number definitions */
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#define EXTI20 (1 << 20)
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#define EXTI21 (1 << 21)
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#define EXTI22 (1 << 22)
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#endif
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/** @cond */
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#else
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#warning "exti_common_f24.h should not be included directly, only via exti.h"
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#endif
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/** @endcond */
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@ -1,7 +1,9 @@
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/* This provides unification of code over STM32F subfamilies */
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2010 Mark Butler <mbutler@physics.otago.ac.nz>
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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@ -17,78 +19,17 @@
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/cm3/common.h>
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/* --- EXTI registers ------------------------------------------------------ */
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#define EXTI_IMR MMIO32(EXTI_BASE + 0x00)
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#define EXTI_EMR MMIO32(EXTI_BASE + 0x04)
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#define EXTI_RTSR MMIO32(EXTI_BASE + 0x08)
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#define EXTI_FTSR MMIO32(EXTI_BASE + 0x0c)
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#define EXTI_SWIER MMIO32(EXTI_BASE + 0x10)
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#define EXTI_PR MMIO32(EXTI_BASE + 0x14)
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#if defined (STM32F3)
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#define EXTI_IMR2 MMIO32(EXTI_BASE + 0x18)
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#define EXTI_EMR2 MMIO32(EXTI_BASE + 0x1C)
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#define EXTI_RTSR2 MMIO32(EXTI_BASE + 0x20)
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#define EXTI_FTSR2 MMIO32(EXTI_BASE + 0x24)
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#define EXTI_SWIER2 MMIO32(EXTI_BASE + 0x28)
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#define EXTI_PR2 MMIO32(EXTI_BASE + 0x2C)
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#if defined(STM32F1)
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# include <libopencm3/stm32/f1/exti.h>
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#elif defined(STM32F2)
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# include <libopencm3/stm32/f2/exti.h>
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#elif defined(STM32F3)
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# include <libopencm3/stm32/f3/exti.h>
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#elif defined(STM32F4)
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# include <libopencm3/stm32/f4/exti.h>
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#elif defined(STM32L1)
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# include <libopencm3/stm32/l1/exti.h>
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#else
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# error "stm32 family not defined."
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#endif
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/* EXTI number definitions */
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#define EXTI0 (1 << 0)
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#define EXTI1 (1 << 1)
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#define EXTI2 (1 << 2)
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#define EXTI3 (1 << 3)
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#define EXTI4 (1 << 4)
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#define EXTI5 (1 << 5)
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#define EXTI6 (1 << 6)
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#define EXTI7 (1 << 7)
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#define EXTI8 (1 << 8)
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#define EXTI9 (1 << 9)
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#define EXTI10 (1 << 10)
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#define EXTI11 (1 << 11)
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#define EXTI12 (1 << 12)
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#define EXTI13 (1 << 13)
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#define EXTI14 (1 << 14)
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#define EXTI15 (1 << 15)
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#define EXTI16 (1 << 16)
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#define EXTI17 (1 << 17)
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#define EXTI18 (1 << 18)
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#define EXTI19 (1 << 19)
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#if !defined(STM32F3)
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#define EXTI20 (1 << 20)
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#define EXTI21 (1 << 21)
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#define EXTI22 (1 << 22)
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#endif
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/* Trigger types */
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typedef enum trigger_e {
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EXTI_TRIGGER_RISING,
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EXTI_TRIGGER_FALLING,
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EXTI_TRIGGER_BOTH,
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} exti_trigger_type;
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BEGIN_DECLS
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void exti_set_trigger(uint32_t extis, exti_trigger_type trig);
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void exti_enable_request(uint32_t extis);
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void exti_disable_request(uint32_t extis);
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void exti_reset_request(uint32_t extis);
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void exti_select_source(uint32_t exti, uint32_t gpioport);
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uint32_t exti_get_flag_status(uint32_t exti);
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END_DECLS
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#endif
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@ -0,0 +1,26 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/stm32/common/exti_common_all.h>
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#endif
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@ -0,0 +1,26 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/stm32/common/exti_common_f24.h>
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#endif
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@ -0,0 +1,34 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/stm32/common/exti_common_all.h>
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/* --- EXTI registers ------------------------------------------------------ */
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#define EXTI_IMR2 MMIO32(EXTI_BASE + 0x18)
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#define EXTI_EMR2 MMIO32(EXTI_BASE + 0x1C)
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#define EXTI_RTSR2 MMIO32(EXTI_BASE + 0x20)
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#define EXTI_FTSR2 MMIO32(EXTI_BASE + 0x24)
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#define EXTI_SWIER2 MMIO32(EXTI_BASE + 0x28)
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#define EXTI_PR2 MMIO32(EXTI_BASE + 0x2C)
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#endif
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@ -0,0 +1,26 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser 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 library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/stm32/common/exti_common_f24.h>
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#endif
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@ -0,0 +1,26 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2013 Piotr Esden-Tempski <piotr@esden.net>
|
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*
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* This library is free software: you can redistribute it and/or modify
|
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* it under the terms of the GNU Lesser 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 library is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU Lesser General Public License for more details.
|
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*
|
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* You should have received a copy of the GNU Lesser General Public License
|
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_EXTI_H
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#define LIBOPENCM3_EXTI_H
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#include <libopencm3/stm32/memorymap.h>
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#include <libopencm3/stm32/common/exti_common_all.h>
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#endif
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