5947014685
ARCv2 cores may access data not aligned by the data size boundary. I.e. read entire 32-bit word from address 0x1. This feature is configurable for ARC EM cores excluding those with secure shield 2+2 mode. When it's available in hardware it's required to enable that feature in run-time as well setting status32.AD bit. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
16 lines
511 B
CMake
16 lines
511 B
CMake
# SPDX-License-Identifier: Apache-2.0
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# Enable debug support in mdb
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# Dwarf version 2 can be recognized by mdb
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# The default dwarf version in gdb is not recognized by mdb
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zephyr_cc_option(-g3 -gdwarf-2)
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# Without this (poorly named) option, compiler may generate undefined
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# references to abort().
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# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63691
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zephyr_cc_option(-fno-delete-null-pointer-checks)
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zephyr_cc_option_ifdef(CONFIG_ARC_USE_UNALIGNED_MEM_ACCESS -munaligned-access)
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add_subdirectory(core)
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