cpu_riscv64.go 1.1 KB

1234567891011121314151617181920212223242526272829303132
  1. // Copyright 2019 The Go Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style
  3. // license that can be found in the LICENSE file.
  4. //go:build riscv64
  5. package cpu
  6. const cacheLineSize = 64
  7. func initOptions() {
  8. options = []option{
  9. {Name: "fastmisaligned", Feature: &RISCV64.HasFastMisaligned},
  10. {Name: "c", Feature: &RISCV64.HasC},
  11. {Name: "v", Feature: &RISCV64.HasV},
  12. {Name: "zba", Feature: &RISCV64.HasZba},
  13. {Name: "zbb", Feature: &RISCV64.HasZbb},
  14. {Name: "zbs", Feature: &RISCV64.HasZbs},
  15. // RISC-V Cryptography Extensions
  16. {Name: "zvbb", Feature: &RISCV64.HasZvbb},
  17. {Name: "zvbc", Feature: &RISCV64.HasZvbc},
  18. {Name: "zvkb", Feature: &RISCV64.HasZvkb},
  19. {Name: "zvkg", Feature: &RISCV64.HasZvkg},
  20. {Name: "zvkt", Feature: &RISCV64.HasZvkt},
  21. {Name: "zvkn", Feature: &RISCV64.HasZvkn},
  22. {Name: "zvknc", Feature: &RISCV64.HasZvknc},
  23. {Name: "zvkng", Feature: &RISCV64.HasZvkng},
  24. {Name: "zvks", Feature: &RISCV64.HasZvks},
  25. {Name: "zvksc", Feature: &RISCV64.HasZvksc},
  26. {Name: "zvksg", Feature: &RISCV64.HasZvksg},
  27. }
  28. }