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Merge pull request #24556 from plctlab:rvp

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Optimization based on RISC-V P Packed SIMD Extension v0.5.2
This commit is contained in:
Alexander Smorkalov
2024-01-16 11:36:31 +03:00
committed by GitHub
parent 68dc02e302 a30c987f87
commit 99c86bb40c
6 changed files with 287 additions and 0 deletions
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10
platforms/linux/riscv64-andes-gcc.toolchain.cmake Executable file
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@@ -0,0 +1,10 @@
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR riscv64)
set(RISCV_GCC_INSTALL_ROOT $ENV{RISCV} CACHE PATH "Path to GCC for RISC-V cross compiler installation directory")
set(CMAKE_C_COMPILER ${RISCV_GCC_INSTALL_ROOT}/bin/riscv64-linux-gcc)
set(CMAKE_CXX_COMPILER ${RISCV_GCC_INSTALL_ROOT}/bin/riscv64-linux-g++)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=rv64gc -mext-dsp")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=rv64gc -mext-dsp")