From 044ad7c3987460ede48ff27afd6bdb0ca05a0432 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Mon, 4 Jul 2011 20:52:54 +0200 Subject: import at91lib from at91lib_20100901_softpack_1_9_v_1_0_svn_v15011 it's sad to see that atmel doesn't publish their svn repo or has a centralized location or even puts proper version/release info into the library itself --- boards/mistralRevB/board_lowlevel.c | 80 +++++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 boards/mistralRevB/board_lowlevel.c (limited to 'boards/mistralRevB/board_lowlevel.c') diff --git a/boards/mistralRevB/board_lowlevel.c b/boards/mistralRevB/board_lowlevel.c new file mode 100644 index 0000000..b760504 --- /dev/null +++ b/boards/mistralRevB/board_lowlevel.c @@ -0,0 +1,80 @@ +/* ---------------------------------------------------------------------------- + * ATMEL Microcontroller Software Support + * ---------------------------------------------------------------------------- + * Copyright (c) 2008, Atmel Corporation + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the disclaimer below. + * + * Atmel's name may not be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * DISCLAIMER: 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 + * 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. + * ---------------------------------------------------------------------------- + */ + +//------------------------------------------------------------------------------ +// Headers +//------------------------------------------------------------------------------ + +#include "board.h" +#include "board_memories.h" + +//------------------------------------------------------------------------------ +// Internal functions +//------------------------------------------------------------------------------ +//------------------------------------------------------------------------------ +/// Default spurious interrupt handler. Infinite loop. +//------------------------------------------------------------------------------ +void defaultSpuriousHandler( void ) +{ + while (1); +} + +//------------------------------------------------------------------------------ +/// Default handler for fast interrupt requests. Infinite loop. +//------------------------------------------------------------------------------ +void defaultFiqHandler( void ) +{ + while (1); +} + +//------------------------------------------------------------------------------ +/// Default handler for standard interrupt requests. Infinite loop. +//------------------------------------------------------------------------------ +void defaultIrqHandler( void ) +{ + while (1); +} + +//------------------------------------------------------------------------------ +// Global Functions +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +/// Initialization in already done in the chip. +/// Initialize watchdog, remap if needed. +//------------------------------------------------------------------------------ +void LowLevelInit( void ) +{ + // Watchdog initialization + AT91C_BASE_WDTC->WDTC_WDMR = AT91C_WDTC_WDDIS; + + // Remap + BOARD_RemapRam(); +} + -- cgit v1.2.3