Huang Qi bac2df6bc8 risc-v: replace fence.i with __ISB for instruction sync ... Summary: - Replace direct use of `fence.i` instruction with `__ISB()` macro for instruction synchronization - This change improves portability while maintaining the same functionality Impact: - No functional changes - both `fence.i` and `__ISB()` ensure instruction synchronization on RISC-V - Makes the code more maintainable by using the architecture abstraction layer Signed-off-by: Huang Qi <huangqi3@xiaomi.com>		2025-01-17 09:04:45 +08:00
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libbuiltin	macro/align: Use ALIGN_UP and ALIGN_DOWN uniformly	2025-01-12 16:48:35 +08:00
libc	risc-v: replace fence.i with __ISB for instruction sync	2025-01-17 09:04:45 +08:00
libdsp	libs/libdsp: migrate to SPDX identifier	2024-10-01 12:25:52 +08:00
libm	libm/newlib: Add arch-specific source code first to CSRCS	2024-12-04 02:10:41 +08:00
libnx	makefile/build: Delete unnecessary bin and kbin folders	2024-11-10 01:18:26 +08:00
libxx	cxx: size and un-size functions should be defined in one file	2025-01-07 21:45:59 +08:00
CMakeLists.txt	libs: migrate to SPDX identifier	2024-10-01 12:25:52 +08:00