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131f7f75ed
Add dedicated NEON implementations for mutually aligned medium and long memcpy copies when building with __ARM_NEON__. These paths use NEON multi-register loads and stores while preserving the existing VFP implementation for non-NEON VFP configurations. NEON builds also define USE_VFP, so select the NEON implementation explicitly before falling back to VFP. Apply the same aligned-copy optimization to the armv7-a, armv7-r, and armv8-r implementations. Signed-off-by: yaojiaqi <yaojiaqi@lixiang.com> |
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| .. | ||
| arm | ||
| armv6-m | ||
| armv7-a | ||
| armv7-m | ||
| armv7-r | ||
| armv8-m | ||
| armv8-r | ||
| aeabi_memclr.c | ||
| aeabi_memclr4.c | ||
| aeabi_memclr8.c | ||
| aeabi_memcpy.c | ||
| aeabi_memcpy4.c | ||
| aeabi_memcpy8.c | ||
| aeabi_memmove.c | ||
| aeabi_memmove4.c | ||
| aeabi_memmove8.c | ||
| aeabi_memset.c | ||
| aeabi_memset4.c | ||
| aeabi_memset8.c | ||
| arch_atexit.c | ||
| arch_crc32.c | ||
| arch_dummy.c | ||
| arch_mcount.S | ||
| arch_setjmp.S | ||
| arch_unwind_find_exidx.c | ||
| CMakeLists.txt | ||
| Kconfig | ||
| Make.defs | ||
| tc32_setjmp.S | ||