RTEMS 6.1-rc7
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bsp.h
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1/* SPDX-License-Identifier: BSD-2-Clause */
2
11/*
12 * Copyright (C) 2021 Gedare Bloom <gedare@rtems.org>
13 *
14 * Redistribution and use in source and binary forms, with or without
15 * modification, are permitted provided that the following conditions
16 * are met:
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
24 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
27 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
28 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
29 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
30 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
31 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
32 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33 * POSSIBILITY OF SUCH DAMAGE.
34 */
35
36#ifndef LIBBSP_AARCH64_XILINX_VERSAL_BSP_H
37#define LIBBSP_AARCH64_XILINX_VERSAL_BSP_H
38
45#include <bspopts.h>
46
47#define BSP_RESET_SMC
48
49#ifndef ASM
50
52#include <bsp/linker-symbols.h>
53#include <bsp/start.h>
54
55#include <rtems.h>
56
57#ifdef __cplusplus
58extern "C" {
59#endif /* __cplusplus */
60
61#define BSP_ARM_GIC_CPUIF_BASE 0xf9040000
62#define BSP_ARM_GIC_DIST_BASE 0xf9000000
63#define BSP_ARM_GIC_REDIST_BASE 0xf9080000
64
65/*
66 * DDRMC mapping
67 */
68LINKER_SYMBOL(bsp_r0_ram_base)
69LINKER_SYMBOL(bsp_r0_ram_end)
70LINKER_SYMBOL(bsp_r1_ram_base)
71LINKER_SYMBOL(bsp_r1_ram_end)
72
73
78BSP_START_TEXT_SECTION void versal_setup_mmu_and_cache(void);
79
80void versal_debug_console_flush(void);
81
82uint32_t versal_clock_i2c0(void);
83
84uint32_t versal_clock_i2c1(void);
85
86#ifdef __cplusplus
87}
88#endif /* __cplusplus */
89
90#endif /* ASM */
91
94#endif /* LIBBSP_AARCH64_XILINX_VERSAL_BSP_H */
This header file provides the default definition of BSP_INITIAL_EXTENSION.
BSP_START_TEXT_SECTION void versal_setup_mmu_and_cache(void)
Versal specific set up of the MMU.
Definition: bspstartmmu.c:97
This header file provides interfaces to BSP-specific linker symbols and sections.
This header file defines the RTEMS Classic API.