diff options
Diffstat (limited to 'bsps/powerpc/gen83xx/start')
-rw-r--r-- | bsps/powerpc/gen83xx/start/bsp_specs | 0 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/bspreset.c | 31 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/bsprestart.c | 33 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/bspstart.c | 31 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/cpuinit.c | 84 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/start.S | 49 | ||||
-rw-r--r-- | bsps/powerpc/gen83xx/start/uboot_support.c | 25 |
7 files changed, 135 insertions, 118 deletions
diff --git a/bsps/powerpc/gen83xx/start/bsp_specs b/bsps/powerpc/gen83xx/start/bsp_specs deleted file mode 100644 index e69de29bb2..0000000000 --- a/bsps/powerpc/gen83xx/start/bsp_specs +++ /dev/null diff --git a/bsps/powerpc/gen83xx/start/bspreset.c b/bsps/powerpc/gen83xx/start/bspreset.c index ebaf9f129f..83255e9eb9 100644 --- a/bsps/powerpc/gen83xx/start/bspreset.c +++ b/bsps/powerpc/gen83xx/start/bspreset.c @@ -1,14 +1,27 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /* - * Copyright (c) 2008 - * Embedded Brains GmbH - * Obere Lagerstr. 30 - * D-82178 Puchheim - * Germany - * rtems@embedded-brains.de + * Copyright (c) 2008 embedded brains GmbH & Co. KG + * 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. * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. + * 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 <bsp.h> diff --git a/bsps/powerpc/gen83xx/start/bsprestart.c b/bsps/powerpc/gen83xx/start/bsprestart.c index 4a2d298de0..c20dd59e85 100644 --- a/bsps/powerpc/gen83xx/start/bsprestart.c +++ b/bsps/powerpc/gen83xx/start/bsprestart.c @@ -1,15 +1,28 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /* - * Copyright (c) 2008-2013 embedded brains GmbH. All rights reserved. + * Copyright (C) 2008, 2013 embedded brains GmbH & Co. KG * - * embedded brains GmbH - * Obere Lagerstr. 30 - * 82178 Puchheim - * Germany - * <rtems@embedded-brains.de> + * 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. * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. + * 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 <bsp.h> @@ -33,7 +46,7 @@ void bsp_restart(void *addr) rtems_interrupt_disable(level); (void) level; /* avoid set but not used warning */ - hid0 = PPC_SPECIAL_PURPOSE_REGISTER(HID0); + PPC_SPECIAL_PURPOSE_REGISTER(HID0, hid0); if ((hid0 & HID0_DCE) != 0) { rtems_cache_flush_multiple_data_lines(mem_begin, mem_size); diff --git a/bsps/powerpc/gen83xx/start/bspstart.c b/bsps/powerpc/gen83xx/start/bspstart.c index 733f43e8ec..4b61d58be9 100644 --- a/bsps/powerpc/gen83xx/start/bspstart.c +++ b/bsps/powerpc/gen83xx/start/bspstart.c @@ -1,3 +1,5 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /** * @file * @@ -7,17 +9,28 @@ */ /* - * Copyright (c) 2008-2014 embedded brains GmbH. All rights reserved. + * Copyright (C) 2008, 2014 embedded brains GmbH & Co. KG * - * embedded brains GmbH - * Dornierstr. 4 - * 82178 Puchheim - * Germany - * <info@embedded-brains.de> + * 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. * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. + * 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/counter.h> diff --git a/bsps/powerpc/gen83xx/start/cpuinit.c b/bsps/powerpc/gen83xx/start/cpuinit.c index ad8fe98456..72544de408 100644 --- a/bsps/powerpc/gen83xx/start/cpuinit.c +++ b/bsps/powerpc/gen83xx/start/cpuinit.c @@ -1,71 +1,17 @@ -/*===============================================================*\ -| Project: RTEMS generic MPC83xx BSP | -+-----------------------------------------------------------------+ -| Partially based on the code references which are named below. | -| Adaptions, modifications, enhancements and any recent parts of | -| the code are: | -| Copyright (c) 2005 | -| Embedded Brains GmbH | -| Obere Lagerstr. 30 | -| D-82178 Puchheim | -| Germany | -| rtems@embedded-brains.de | -+-----------------------------------------------------------------+ -| The license and distribution terms for this file may be | -| found in the file LICENSE in this distribution or at | -| | -| http://www.rtems.org/license/LICENSE. | -| | -+-----------------------------------------------------------------+ -| this file contains the code to initialize the cpu | -\*===============================================================*/ - - -/***********************************************************************/ -/* */ -/* Module: cpuinit.c */ -/* Date: 07/17/2003 */ -/* Purpose: RTEMS MPC5x00 C level startup code */ -/* */ -/*---------------------------------------------------------------------*/ -/* */ -/* Description: This file contains additional functions for */ -/* initializing the MPC5x00 CPU */ -/* */ -/*---------------------------------------------------------------------*/ -/* */ -/* Code */ -/* References: MPC8260ads additional CPU initialization */ -/* Module: cpuinit.c */ -/* Project: RTEMS 4.6.0pre1 / MCF8260ads BSP */ -/* Version 1.1 */ -/* Date: 10/22/2002 */ -/* */ -/* Author(s) / Copyright(s): */ -/* */ -/* Written by Jay Monkman (jmonkman@frasca.com) */ -/* */ -/*---------------------------------------------------------------------*/ -/* */ -/* Partially based on the code references which are named above. */ -/* Adaptions, modifications, enhancements and any recent parts of */ -/* the code are under the right of */ -/* */ -/* IPR Engineering, Dachauer Straße 38, D-80335 München */ -/* Copyright(C) 2003 */ -/* */ -/*---------------------------------------------------------------------*/ -/* */ -/* IPR Engineering makes no representation or warranties with */ -/* respect to the performance of this computer program, and */ -/* specifically disclaims any responsibility for any damages, */ -/* special or consequential, connected with the use of this program. */ -/* */ -/*---------------------------------------------------------------------*/ -/* */ -/* Version history: 1.0 */ -/* */ -/***********************************************************************/ +/* + * RTEMS generic MPC83xx BSP + * + * This file contains the code to initialize the cpu. + */ + +/* + * Copyright (c) 2003 IPR Engineering + * Copyright (c) 2005 embedded brains GmbH & Co. KG + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ #include <stdbool.h> #include <string.h> @@ -147,7 +93,7 @@ void cpu_init( void) clear_mmu_regs(); /* Clear caches */ - hid0 = PPC_SPECIAL_PURPOSE_REGISTER(HID0); + PPC_SPECIAL_PURPOSE_REGISTER(HID0, hid0); if ((hid0 & (HID0_ICE | HID0_DCE)) == 0) { hid0 &= ~(HID0_ILOCK | HID0_DLOCK | HID0_ICE | HID0_DCE); PPC_SET_SPECIAL_PURPOSE_REGISTER(HID0, hid0); diff --git a/bsps/powerpc/gen83xx/start/start.S b/bsps/powerpc/gen83xx/start/start.S index 943ced4d59..73ce5ac532 100644 --- a/bsps/powerpc/gen83xx/start/start.S +++ b/bsps/powerpc/gen83xx/start/start.S @@ -1,22 +1,35 @@ -/*===============================================================*\ -| Project: RTEMS generic MPC83xx BSP | -+-----------------------------------------------------------------+ -| Copyright (c) 2007 | -| Embedded Brains GmbH | -| Obere Lagerstr. 30 | -| D-82178 Puchheim | -| Germany | -| rtems@embedded-brains.de | -+-----------------------------------------------------------------+ -| The license and distribution terms for this file may be | -| found in the file LICENSE in this distribution or at | -| | -| http://www.rtems.org/license/LICENSE. | -| | -+-----------------------------------------------------------------+ -| this file contains the startup assembly code | -\*===============================================================*/ +/* SPDX-License-Identifier: BSD-2-Clause */ +/* + * RTEMS generic MPC83xx BSP + * + * This file contains the startup assembly code. + */ + +/* + * Copyright (c) 2007 embedded brains GmbH & Co. KG + * + * 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 <libcpu/powerpc-utility.h> #include <rtems/powerpc/cache.h> diff --git a/bsps/powerpc/gen83xx/start/uboot_support.c b/bsps/powerpc/gen83xx/start/uboot_support.c index 295059889d..a2142dee88 100644 --- a/bsps/powerpc/gen83xx/start/uboot_support.c +++ b/bsps/powerpc/gen83xx/start/uboot_support.c @@ -1,3 +1,5 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + /* * This file contains variables which assist the shared * U-Boot code. @@ -5,9 +7,26 @@ * COPYRIGHT (c) 1989-2008. * On-Line Applications Research Corporation (OAR). * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/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. + * + * 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 <stdint.h> |