diff options
author | Alex White <alex.white@oarcorp.com> | 2021-09-30 23:57:01 -0500 |
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committer | Joel Sherrill <joel@rtems.org> | 2021-10-13 14:45:37 -0500 |
commit | d03776e804e2cb190442d2a2debf297714ca8049 (patch) | |
tree | 108aba7fb973915a52c407751ce23abf77eccac6 /bsps/microblaze/microblaze_fpga/start/bspreset.c | |
parent | bsps: Add MicroBlaze FPGA BSP (diff) | |
download | rtems-d03776e804e2cb190442d2a2debf297714ca8049.tar.bz2 |
microblaze: Rework for RTEMS 6
This reworks the existing MicroBlaze architecture port and BSP to
achieve basic functionality using the latest RTEMS APIs.
Diffstat (limited to 'bsps/microblaze/microblaze_fpga/start/bspreset.c')
-rw-r--r-- | bsps/microblaze/microblaze_fpga/start/bspreset.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/bsps/microblaze/microblaze_fpga/start/bspreset.c b/bsps/microblaze/microblaze_fpga/start/bspreset.c new file mode 100644 index 0000000000..6a7455f522 --- /dev/null +++ b/bsps/microblaze/microblaze_fpga/start/bspreset.c @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RTEMSBSPsMicroblaze + * + * @brief BSP Reset + */ + +/* + * Copyright (C) 2021 On-Line Applications Research Corporation (OAR) + * + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 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. + */ + +#include <rtems.h> +#include <bsp/bootcard.h> + +void bsp_reset( void ) +{ + __asm__ volatile ( + "brai 0xFFFFFFFFFFFFFFFF" + ); +} |