RTEMS 6.1-rc7
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linker-symbols-arch.h
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1/* SPDX-License-Identifier: BSD-2-Clause */
2
12/*
13 * Copyright (C) 2010, 2016 embedded brains GmbH & Co. KG
14 *
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions
17 * are met:
18 * 1. Redistributions of source code must retain the above copyright
19 * notice, this list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in the
22 * documentation and/or other materials provided with the distribution.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34 * POSSIBILITY OF SUCH DAMAGE.
35 */
36
37#ifndef LIBBSP_POWERPC_SHARED_LINKER_SYMBOLS_H
38#define LIBBSP_POWERPC_SHARED_LINKER_SYMBOLS_H
39
41
43
44#ifdef __cplusplus
45extern "C" {
46#endif /* __cplusplus */
47
59LINKER_SYMBOL(bsp_section_sdata_begin)
60LINKER_SYMBOL(bsp_section_sdata_end)
61LINKER_SYMBOL(bsp_section_sdata_size)
62
63LINKER_SYMBOL(bsp_section_sbss_begin)
64LINKER_SYMBOL(bsp_section_sbss_end)
65LINKER_SYMBOL(bsp_section_sbss_size)
66
67LINKER_SYMBOL(bsp_section_sdata_libdl_begin)
68LINKER_SYMBOL(bsp_section_sdata_libdl_end)
69LINKER_SYMBOL(bsp_section_sdata_libdl_size)
70
71LINKER_SYMBOL(bsp_section_nvram_begin)
72LINKER_SYMBOL(bsp_section_nvram_end)
73LINKER_SYMBOL(bsp_section_nvram_size)
74
75#define BSP_NVRAM_SECTION RTEMS_SECTION(".bsp_nvram")
76
77#define BSP_NVRAM_SUBSECTION(subsection) \
78 RTEMS_SECTION(".bsp_nvram." # subsection)
79
82#ifdef __cplusplus
83}
84#endif /* __cplusplus */
85
86#endif /* LIBBSP_POWERPC_SHARED_LINKER_SYMBOLS_H */
This header file provides basic definitions used by the API and the implementation.
General purpose assembler macros, linker command file support and some inline functions for direct re...