Age | Commit message (Collapse) | Author | Files | Lines | |
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2024-07-31 | vector: Check if there is any vector extension before using vector CSRs | YenHaoChen | 1 | -1/+1 | |
2019-11-11 | rvv: fix vssr/vssra rounding issue | Chih-Min Chao | 1 | -2/+3 | |
use 128bit to store temporary result to handle shift = 63 case in rv64 Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com> | |||||
2019-06-18 | rvv: add integer/fixed-point/mask/reduction/permutation instructions | Chih-Min Chao | 1 | -0/+9 | |
based on v-spec 0.7.1, support sections: 12/13/15.1 ~ 15.2/16/17 element size: 8/16/32/64 support ediv: 1 Signed-off-by: Bruce Hoult <bruce@hoult.org> Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com> Signed-off-by: Dave Wen <dave.wen@sifive.com> |