xen/include/bsp.h

0001 /**
0002  * @file
0003  *
0004  * @ingroup RTEMSBSPsARMxen
0005  *
0006  * @brief Global BSP definitions.
0007  */
0008
0009 /*
0010  * SPDX-License-Identifier: BSD-2-Clause
0011  *
0012  * Copyright (C) 2019 DornerWorks
0013  * Written by Jeff Kubascik <jeff.kubascik@dornerworks.com>
0014  *
0015  * Redistribution and use in source and binary forms, with or without
0016  * modification, are permitted provided that the following conditions
0017  * are met:
0018  * 1. Redistributions of source code must retain the above copyright
0019  *    notice, this list of conditions and the following disclaimer.
0020  * 2. Redistributions in binary form must reproduce the above copyright
0021  *    notice, this list of conditions and the following disclaimer in the
0022  *    documentation and/or other materials provided with the distribution.
0023  *
0024  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0025  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0026  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0027  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0028  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0029  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0030  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0031  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0032  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0033  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0034  * POSSIBILITY OF SUCH DAMAGE.
0035  */
0036
0037 #ifndef LIBBSP_ARM_XEN_BSP_H
0038 #define LIBBSP_ARM_XEN_BSP_H
0039
0040 /**
0041  * @addtogroup RTEMSBSPsARM
0042  *
0043  * @{
0044  */
0045
0046 #include <bspopts.h>
0047
0048 #define BSP_FEATURE_IRQ_EXTENSION
0049
0050 #ifndef ASM
0051
0052 #include <bsp/default-initial-extension.h>
0053 #include <bsp/start.h>
0054
0055 #include <rtems.h>
0056
0057 #ifdef __cplusplus
0058 extern "C" {
0059 #endif /* __cplusplus */
0060
0061 #define BSP_ARM_GIC_CPUIF_BASE 0x03002000
0062 #define BSP_ARM_GIC_CPUIF_LENGTH 0x1000
0063
0064 #define BSP_ARM_GIC_DIST_BASE 0x03001000
0065 #define BSP_ARM_GIC_DIST_LENGTH 0x1000
0066
0067 #define BSP_ARM_A9MPCORE_SCU_BASE 0
0068
0069 #define BSP_ARM_A9MPCORE_GT_BASE 0
0070
0071 #define BSP_XEN_VPL011_BASE 0x22000000
0072 #define BSP_XEN_VPL011_LENGTH 0x1000
0073
0074 BSP_START_TEXT_SECTION void bsp_xen_setup_mmu_and_cache(void);
0075
0076 #ifdef __cplusplus
0077 }
0078 #endif /* __cplusplus */
0079
0080 #endif /* ASM */
0081
0082 /** @} */
0083
0084 #endif /* LIBBSP_ARM_XEN_BSP_H */