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Diffstat (limited to 'libopencm3/include/libopencm3/stm32/f0/syscfg.h')
| -rw-r--r-- | libopencm3/include/libopencm3/stm32/f0/syscfg.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/libopencm3/include/libopencm3/stm32/f0/syscfg.h b/libopencm3/include/libopencm3/stm32/f0/syscfg.h new file mode 100644 index 0000000..1084543 --- /dev/null +++ b/libopencm3/include/libopencm3/stm32/f0/syscfg.h @@ -0,0 +1,110 @@ +/** @defgroup syscfg_defines SYSCFG Defines + * + * @brief <b>Defined Constants and Types for the STM32F0xx System Config</b> + * + * @ingroup STM32F0xx_defines + * + * @version 1.0.0 + * + * @author @htmlonly © @endhtmlonly 2013 + * Frantisek Burian <BuFran@seznam.cz> + * + * @date 13 January 2014 + * + * LGPL License Terms @ref lgpl_license + */ +/* + * 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 +/**@{*/ + +/*****************************************************************************/ +/* Module definitions */ +/*****************************************************************************/ + +/*****************************************************************************/ +/* Register definitions */ +/*****************************************************************************/ + +#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) + +/* SYSCFG_EXTICR Values -- --------------------------------------------------*/ + +#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 + +/* SYSCFG_CFGR2 Values -- ---------------------------------------------------*/ + +#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 definitions */ +/*****************************************************************************/ + +/*****************************************************************************/ +/* API Functions */ +/*****************************************************************************/ + +BEGIN_DECLS + +END_DECLS +/**@}*/ + +#endif |