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[STM32F0:SYSCFG] Add support for SYSCFG. Old file moved to common directory for L1 and F234

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This commit is contained in:
BuFran 2013-07-10 18:18:40 +02:00 committed by Piotr Esden-Tempski
parent 9f8dd28a5c
commit cd9ba87073
7 changed files with 256 additions and 27 deletions
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60
include/libopencm3/stm32/common/syscfg_common_l1f234.h Normal file
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/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/* THIS FILE SHOULD NOT BE INCLUDED DIRECTLY, BUT ONLY VIA SPI.H
The order of header inclusion is important. spi.h includes the device
specific memorymap.h header before including this header file.*/
/** @cond */
#if defined(LIBOPENCM3_SYSCFG_H)
/** @endcond */
#ifndef LIBOPENCM3_SYSCFG_COMMON_L1F234_H
#define LIBOPENCM3_SYSCFG_COMMON_L1F234_H
#include <libopencm3/stm32/memorymap.h>
/* --- SYSCFG registers ---------------------------------------------------- */
#define SYSCFG_MEMRM MMIO32(SYSCFG_BASE + 0x00)
#define SYSCFG_PMC MMIO32(SYSCFG_BASE + 0x04)
/* External interrupt configuration register 1 (SYSCFG_EXTICR1) */
#define SYSCFG_EXTICR1 MMIO32(SYSCFG_BASE + 0x08)
/* External interrupt configuration register 2 (SYSCFG_EXTICR2) */
#define SYSCFG_EXTICR2 MMIO32(SYSCFG_BASE + 0x0c)
/* External interrupt configuration register 3 (SYSCFG_EXTICR3) */
#define SYSCFG_EXTICR3 MMIO32(SYSCFG_BASE + 0x10)
/* External interrupt configuration register 4 (SYSCFG_EXTICR4) */
#define SYSCFG_EXTICR4 MMIO32(SYSCFG_BASE + 0x14)
#define SYSCFG_CMPCR MMIO32(SYSCFG_BASE + 0x20)
#endif
/** @cond */
#else
#warning "syscfg_common_l1f234.h should not be included explicitly, only via syscfg.h"
#endif
/** @endcond */

78
include/libopencm3/stm32/f0/syscfg.h Normal file
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/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/cm3/common.h>
#include <libopencm3/stm32/memorymap.h>
/* --- SYSCFG registers ---------------------------------------------------- */
#define SYSCFG_CFGR1 MMIO32(SYSCFG_COMP_BASE + 0x00)
#define SYSCFG_EXTICR(i) MMIO32(SYSCFG_COMP_BASE + 0x08 + (i)*4)
#define SYSCFG_EXTICR1 SYSCFG_EXTICR(0)
#define SYSCFG_EXTICR2 SYSCFG_EXTICR(1)
#define SYSCFG_EXTICR3 SYSCFG_EXTICR(2)
#define SYSCFG_EXTICR4 SYSCFG_EXTICR(3)
#define SYSCFG_CFGR2 MMIO32(SYSCFG_COMP_BASE + 0x18)
/* Register values ----------------------------------------------------------*/
/* SYSCFG_CFGR1 Values -- ---------------------------------------------------*/
#define SYSCFG_CFGR1_MEM_MODE_SHIFT 0
#define SYSCFG_CFGR1_MEM_MODE (3 << SYSCFG_CFGR1_MEM_MODE_SHIFT)
#define SYSCFG_CFGR1_MEM_MODE_FLASH (0 << SYSCFG_CFGR1_MEM_MODE_SHIFT)
#define SYSCFG_CFGR1_MEM_MODE_SYSTEM (1 << SYSCFG_CFGR1_MEM_MODE_SHIFT)
#define SYSCFG_CFGR1_MEM_MODE_SRAM (3 << SYSCFG_CFGR1_MEM_MODE_SHIFT)
#define SYSCFG_CFGR1_ADC_DMA_RMP (1 << 8)
#define SYSCFG_CFGR1_USART1_TX_DMA_RMP (1 << 9)
#define SYSCFG_CFGR1_USART1_RX_DMA_RMP (1 << 10)
#define SYSCFG_CFGR1_TIM16_DMA_RMP (1 << 11)
#define SYSCFG_CFGR1_TIM17_DMA_RMP (1 << 12)
#define SYSCFG_CFGR1_I2C_PB6_FMPLUS (1 << 16)
#define SYSCFG_CFGR1_I2C_PB7_FMPLUS (1 << 17)
#define SYSCFG_CFGR1_I2C_PB8_FMPLUS (1 << 18)
#define SYSCFG_CFGR1_I2C_PB9_FMPLUS (1 << 19)
#define SYSCFG_CFGR1_I2C1_FMPLUS (1 << 20)
#define SYSCFG_CFGR1_I2C_PA9_FMPLUS (1 << 22)
#define SYSCFG_CFGR1_I2C_PA10_FMPLUS (1 << 23)
#define SYSCFG_EXTICR_SKIP 4
#define SYSCFG_EXTICR_GPIOA 0
#define SYSCFG_EXTICR_GPIOB 1
#define SYSCFG_EXTICR_GPIOC 2
#define SYSCFG_EXTICR_GPIOD 3
#define SYSCFG_EXTICR_GPIOF 5
#define SYSCFG_CFGR2_LOCKUP_LOCK (1 << 0)
#define SYSCFG_CFGR2_SRAM_PARITY_LOCK (1 << 1)
#define SYSCFG_CFGR2_PVD_LOCK (1 << 2)
#define SYSCFG_CFGR2_SRAM_PEF (1 << 8)
/* API values ---------------------------------------------------------------*/
BEGIN_DECLS
END_DECLS
#endif

26
include/libopencm3/stm32/f2/syscfg.h Normal file
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/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/stm32/memorymap.h>
#include <libopencm3/stm32/common/syscfg_common_l1f234.h>
#endif

26
include/libopencm3/stm32/f3/syscfg.h Normal file
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/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/stm32/memorymap.h>
#include <libopencm3/stm32/common/syscfg_common_l1f234.h>
#endif

26
include/libopencm3/stm32/f4/syscfg.h Normal file
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@ -0,0 +1,26 @@
/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/stm32/memorymap.h>
#include <libopencm3/stm32/common/syscfg_common_l1f234.h>
#endif

26
include/libopencm3/stm32/l1/syscfg.h Normal file
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@ -0,0 +1,26 @@
/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/stm32/memorymap.h>
#include <libopencm3/stm32/common/syscfg_common_l1f234.h>
#endif

41
include/libopencm3/stm32/syscfg.h
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@ -1,8 +1,8 @@
/* This provides unification of code over STM32F subfamilies */
/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
@ -17,30 +17,17 @@
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBOPENCM3_SYSCFG_H
#define LIBOPENCM3_SYSCFG_H
#include <libopencm3/stm32/memorymap.h>
/* --- SYSCFG registers ---------------------------------------------------- */
#define SYSCFG_MEMRM MMIO32(SYSCFG_BASE + 0x00)
#define SYSCFG_PMC MMIO32(SYSCFG_BASE + 0x04)
/* External interrupt configuration register 1 (SYSCFG_EXTICR1) */
#define SYSCFG_EXTICR1 MMIO32(SYSCFG_BASE + 0x08)
/* External interrupt configuration register 2 (SYSCFG_EXTICR2) */
#define SYSCFG_EXTICR2 MMIO32(SYSCFG_BASE + 0x0c)
/* External interrupt configuration register 3 (SYSCFG_EXTICR3) */
#define SYSCFG_EXTICR3 MMIO32(SYSCFG_BASE + 0x10)
/* External interrupt configuration register 4 (SYSCFG_EXTICR4) */
#define SYSCFG_EXTICR4 MMIO32(SYSCFG_BASE + 0x14)
#define SYSCFG_CMPCR MMIO32(SYSCFG_BASE + 0x20)
#if defined(STM32F0)
# include <libopencm3/stm32/f0/syscfg.h>
#elif defined(STM32F2)
# include <libopencm3/stm32/f2/syscfg.h>
#elif defined(STM32F3)
# include <libopencm3/stm32/f3/syscfg.h>
#elif defined(STM32F4)
# include <libopencm3/stm32/f4/syscfg.h>
#elif defined(STM32L1)
# include <libopencm3/stm32/l1/syscfg.h>
#else
# error "stm32 family not defined."
#endif