diff options
Diffstat (limited to 'atmel-samd/asf/sam0/drivers/system/system.c')
| -rw-r--r-- | atmel-samd/asf/sam0/drivers/system/system.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/atmel-samd/asf/sam0/drivers/system/system.c b/atmel-samd/asf/sam0/drivers/system/system.c deleted file mode 100644 index 62f2d6463..000000000 --- a/atmel-samd/asf/sam0/drivers/system/system.c +++ /dev/null @@ -1,110 +0,0 @@ -/** - * \file - * - * \brief SAM System related functionality - * - * Copyright (C) 2012-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include <system.h> - -/** - * \internal - * Dummy initialization function, used as a weak alias target for the various - * init functions called by \ref system_init(). - */ -void _system_dummy_init(void); -void _system_dummy_init(void) -{ - return; -} - -#if !defined(__DOXYGEN__) -# if defined(__GNUC__) -void system_clock_init(uint16_t dfll_fine_calibration) WEAK __attribute__((alias("_system_dummy_init"))); -void system_board_init(void) WEAK __attribute__((alias("_system_dummy_init"))); -void _system_events_init(void) WEAK __attribute__((alias("_system_dummy_init"))); -void _system_extint_init(void) WEAK __attribute__((alias("_system_dummy_init"))); -void _system_divas_init(void) WEAK __attribute__((alias("_system_dummy_init"))); -# elif defined(__ICCARM__) -void system_clock_init(uint16_t dfll_fine_calibration); -void system_board_init(void); -void _system_events_init(void); -void _system_extint_init(void); -void _system_divas_init(void); -# pragma weak system_clock_init=_system_dummy_init -# pragma weak system_board_init=_system_dummy_init -# pragma weak _system_events_init=_system_dummy_init -# pragma weak _system_extint_init=_system_dummy_init -# pragma weak _system_divas_init=_system_dummy_init -# endif -#endif - -/** - * \brief Initialize system - * - * This function will call the various initialization functions within the - * system namespace. If a given optional system module is not available, the - * associated call will effectively be a NOP (No Operation). - * - * Currently the following initialization functions are supported: - * - System clock initialization (via the SYSTEM CLOCK sub-module) - * - Board hardware initialization (via the Board module) - * - Event system driver initialization (via the EVSYS module) - * - External Interrupt driver initialization (via the EXTINT module) - */ -void system_init(uint16_t dfll_fine_calibration) -{ - /* Configure GCLK and clock sources according to conf_clocks.h */ - system_clock_init(dfll_fine_calibration); - - /* Initialize board hardware */ - system_board_init(); - - /* Initialize EVSYS hardware */ - _system_events_init(); - - /* Initialize External hardware */ - _system_extint_init(); - - /* Initialize DIVAS hardware */ - _system_divas_init(); -} |