e37348aeba
There is no need to use kernel build for S-mode all the time. As cpu scratch is supported for non kernel mode build, it is possible to use flat build for S-mode. Add flat build support for risc-v S mode. Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
138 lines
3.3 KiB
Plaintext
138 lines
3.3 KiB
Plaintext
/****************************************************************************
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* boards/risc-v/qemu-rv/rv-virt/scripts/ld.script
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#include <nuttx/config.h>
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#ifdef CONFIG_ARCH_USE_S_MODE
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#define TEXT_ADDR 0x80200000
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#else
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#define TEXT_ADDR 0x80000000
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#endif
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SECTIONS
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{
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. = TEXT_ADDR;
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/* where the global variable out-of-bounds detection information located */
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#ifdef CONFIG_MM_KASAN_GLOBAL
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.kasan.unused :
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{
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*(.data..LASANLOC*)
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}
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.kasan.global :
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{
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KEEP (*(.data..LASAN0))
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KEEP (*(.data.rel.local..LASAN0))
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}
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#endif
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.text :
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{
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_stext = . ;
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*(.text)
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*(.text.*)
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*(.gnu.warning)
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*(.stub)
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*(.glue_7)
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*(.glue_7t)
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*(.jcr)
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/* C++ support: The .init and .fini sections contain specific logic
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* to manage static constructors and destructors.
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*/
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*(.gnu.linkonce.t.*)
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*(.init) /* Old ABI */
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*(.fini) /* Old ABI */
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_etext = . ;
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}
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.init_section :
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{
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_sinit = ABSOLUTE(.);
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KEEP(*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
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KEEP(*(.init_array .ctors))
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_einit = ABSOLUTE(.);
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}
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.rodata :
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{
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_srodata = . ;
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*(.rodata)
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*(.rodata1)
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*(.rodata.*)
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*(.gnu.linkonce.r*)
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_erodata = . ;
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}
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.tdata : {
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_stdata = ABSOLUTE(.);
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*(.tdata .tdata.* .gnu.linkonce.td.*);
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_etdata = ABSOLUTE(.);
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}
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.tbss : {
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_stbss = ABSOLUTE(.);
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*(.tbss .tbss.* .gnu.linkonce.tb.* .tcommon);
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_etbss = ABSOLUTE(.);
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}
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_eronly = ABSOLUTE(.);
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.data :
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{
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_sdata = . ;
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*(.data)
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*(.data1)
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*(.data.*)
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*(.gnu.linkonce.d*)
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. = ALIGN(4);
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_edata = . ;
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}
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.bss :
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{
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_sbss = . ;
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*(.bss)
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*(.bss.*)
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*(.sbss)
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*(.sbss.*)
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*(.gnu.linkonce.b*)
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*(COMMON)
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. = ALIGN(32);
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_ebss = . ;
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}
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/* Stabs debugging sections. */
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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.stab.excl 0 : { *(.stab.excl) }
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.stab.exclstr 0 : { *(.stab.exclstr) }
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.stab.index 0 : { *(.stab.index) }
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.stab.indexstr 0 : { *(.stab.indexstr) }
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.comment 0 : { *(.comment) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_info 0 : { *(.debug_info) }
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.debug_line 0 : { *(.debug_line) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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.debug_aranges 0 : { *(.debug_aranges) }
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}
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