Sergei Lewis
a3b0ef6596
Restore riscv64 fixes from develop branch: dot product double precision accumulation, zscal NaN handling
2024-02-01 10:32:00 +00:00
Sergei Lewis
9edb805e64
fix builds with t-head toolchains that use old versions of the intrinsics spec
2024-01-16 14:33:08 +00:00
Sergei Lewis
2406958629
* update intrinsics to match latest spec at https://github.com/riscv-non-isa/rvv-intrinsic-doc (in particular, __riscv_ prefixes for rvv intrinsics)
...
* fix multiple numerical stability and corner case issues
* add a script to generate arbitrary gemm kernel shapes
* add a generic zvl256b target to demonstrate large gemm kernel unrolls
2023-02-24 10:45:03 +00:00
Xianyi Zhang
c19dff0a31
Fix T-Head RVV intrinsic API changes.
2023-01-25 19:33:32 +08:00
Wu Zhigang
92b7b949dd
fix bug in zscal function
...
memset can not be used in zscal because of
the stride parameters.
Signed-off-by: Wu Zhigang <zhigang.wu@starfivetech.com>
2021-12-15 01:23:30 -08:00
damonyu
ceb44bef14
update the intrinsic api to the offical name.
2021-04-27 11:12:29 +08:00
damonyu
ef8e7d0279
Add the support for RISC-V Vector.
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Change-Id: Iae7800a32f5af3903c330882cdf6f292d885f266
2020-10-15 16:09:02 +08:00