a28ec6201f
As of today we have a bit weird situation with generated sw_isr_table / irq_vector_table tables. On the final linkage stage we pass two files which content section with sw_isr_table / irq_vector_table. They are * libarch__common.a (with an outdated tables from the first linkage stage) * isr_tables.c.obj (with an actual tables) The sections where tables are located are marked with ".gnu.linkonce" prefix. That means: <<<As a GNU extension, if the name begins with .gnu.linkonce, we only link a single copy of the section.>>> However the "libarch__common.a" is passed to linker with "--whole-archive" option which means <<<include every object file in the archive in the link, rather than searching the archive for the required object files>>> That combination confuses MWDT linker and breaks linkage with MWDT toolchain. As a simple fix we can move the sw_isr_table / irq_vector_table sections to their own library and link this library with "--no-whole-archive" option. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> |
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| .. | ||
| CMakeLists.txt | ||
| gen_isr_tables.py | ||
| isr_tables.c | ||
| nocache.ld | ||
| ramfunc.ld | ||
| rom_start_offset.ld | ||
| sw_isr_common.c | ||
| timing_info_bench.c | ||