diff options
Diffstat (limited to 'os/hal/platforms/STM32/i2c_lld.h')
| -rw-r--r-- | os/hal/platforms/STM32/i2c_lld.h | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/os/hal/platforms/STM32/i2c_lld.h b/os/hal/platforms/STM32/i2c_lld.h index 9bf56985c..81a9f62dc 100644 --- a/os/hal/platforms/STM32/i2c_lld.h +++ b/os/hal/platforms/STM32/i2c_lld.h @@ -1,3 +1,23 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, + 2011 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT 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. + + ChibiOS/RT 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 <http://www.gnu.org/licenses/>. +*/ + /** * @file STM32/i2c_lld.h * @brief STM32 I2C subsystem low level driver header. @@ -17,6 +37,11 @@ /*===========================================================================*/ /* Driver pre-compile time settings. */ /*===========================================================================*/ + +/** + * @name Configuration options + * @{ + */ /** * @brief Switch between callback based and synchronouse driver. * @note The default is synchronouse. @@ -78,6 +103,7 @@ #if !defined(STM32_I2C_I2C2_IRQ_PRIORITY) || defined(__DOXYGEN__) #define STM32_I2C_I2C2_IRQ_PRIORITY 0xA0 #endif +/** @} */ /*===========================================================================*/ /* Derived constants and error checks. */ @@ -144,7 +170,6 @@ typedef struct { i2cdutycycle_t duty_cycle; /**< @brief Specifies the I2C fast mode duty cycle */ uint8_t own_addr_7; /**< @brief Specifies the first device 7-bit own address. */ uint16_t own_addr_10; /**< @brief Specifies the second part of device own address in 10-bit mode. Set to NULL if not used. */ - uint16_t ack; /**< @brief Enables or disables the acknowledgment. */ uint8_t nbit_own_addr; /**< @brief Specifies if 7-bit or 10-bit address is acknowledged */ } I2CConfig; |