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esp-idf/components/esp_system/test_eh_frame_parser/linker.ld

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refactor(tools): Tidy up core component files copyright ignore Some files that should have their copyrights checked are still placed on the copyright ignore list. - These entries have been tidied up - Copyrights of those files have been updated.
2024-01-17 14:16:06 +08:00
/*
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
espsystem: add support for RISC-V panic backtrace Add .eh_frame and .eh_frame_hdr sections to the binary (can be enabled/disabled within menuconfig). These sections are parsed when a panic occurs. Their DWARF instructions are decoded and executed at runtime, to retrieve the whole backtrace. This parser has been tested on both RISC-V and x86 architectures. This feature needs esptool's merge adjacent ELF sections feature.
2021-01-14 12:09:40 +08:00
*
refactor(tools): Tidy up core component files copyright ignore Some files that should have their copyrights checked are still placed on the copyright ignore list. - These entries have been tidied up - Copyrights of those files have been updated.
2024-01-17 14:16:06 +08:00
* SPDX-License-Identifier: Apache-2.0
espsystem: add support for RISC-V panic backtrace Add .eh_frame and .eh_frame_hdr sections to the binary (can be enabled/disabled within menuconfig). These sections are parsed when a panic occurs. Their DWARF instructions are decoded and executed at runtime, to retrieve the whole backtrace. This parser has been tested on both RISC-V and x86 architectures. This feature needs esptool's merge adjacent ELF sections feature.
2021-01-14 12:09:40 +08:00
*/
SECTIONS
{
.eh_frame_hdr :
{
espsystem: Rearchitecture and fix eh_frame_parser bugs eh_frame_parser is architecture independent, thus the files have been rearchitectured. Some bugs have been fixed in the test. A README file has also been added to eh_frame_parser host test directory. eh_frame_parser is now able to detect empty gaps in .eh_frame_hdr table (missing DWARF information). Fix a bug occuring when parsing backtraces originated from abort(). Fix build missing dependencies issue.
2021-02-07 15:03:51 +08:00
__eh_frame_hdr = ABSOLUTE(.);
*(.eh_frame_hdr) *(.eh_frame_entry .eh_frame_entry.*)
espsystem: add support for RISC-V panic backtrace Add .eh_frame and .eh_frame_hdr sections to the binary (can be enabled/disabled within menuconfig). These sections are parsed when a panic occurs. Their DWARF instructions are decoded and executed at runtime, to retrieve the whole backtrace. This parser has been tested on both RISC-V and x86 architectures. This feature needs esptool's merge adjacent ELF sections feature.
2021-01-14 12:09:40 +08:00
}
.eh_frame : ONLY_IF_RO
{
espsystem: Rearchitecture and fix eh_frame_parser bugs eh_frame_parser is architecture independent, thus the files have been rearchitectured. Some bugs have been fixed in the test. A README file has also been added to eh_frame_parser host test directory. eh_frame_parser is now able to detect empty gaps in .eh_frame_hdr table (missing DWARF information). Fix a bug occuring when parsing backtraces originated from abort(). Fix build missing dependencies issue.
2021-02-07 15:03:51 +08:00
__eh_frame = ABSOLUTE(.);
espsystem: add support for RISC-V panic backtrace Add .eh_frame and .eh_frame_hdr sections to the binary (can be enabled/disabled within menuconfig). These sections are parsed when a panic occurs. Their DWARF instructions are decoded and executed at runtime, to retrieve the whole backtrace. This parser has been tested on both RISC-V and x86 architectures. This feature needs esptool's merge adjacent ELF sections feature.
2021-01-14 12:09:40 +08:00
KEEP (*(.eh_frame)) *(.eh_frame.*)
}
}
INSERT BEFORE .gcc_except_table;
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