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| author | Andrew Waterman <andrew@sifive.com> | 2023-06-01 15:51:44 -0700 |
|---|---|---|
| committer | Andrew Waterman <andrew@sifive.com> | 2023-06-01 15:51:44 -0700 |
| commit | a78a0e6baba03deecfe2bd0870de9ea04e443836 (patch) | |
| tree | 41058a040da9a926acf383ff3194e42e417abd18 | |
| parent | 017548abc66996177ad5d58f5290319d7b4f4636 (diff) | |
| download | riscv-isa-manual-a78a0e6baba03deecfe2bd0870de9ea04e443836.zip riscv-isa-manual-a78a0e6baba03deecfe2bd0870de9ea04e443836.tar.gz riscv-isa-manual-a78a0e6baba03deecfe2bd0870de9ea04e443836.tar.bz2 | |
Zfinx depends on Zicsr
Obvious, but forgot to write it.
Resolves #1051
| -rw-r--r-- | src/zfinx.adoc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/zfinx.adoc b/src/zfinx.adoc index 762329a..f3ceabe 100644 --- a/src/zfinx.adoc +++ b/src/zfinx.adoc @@ -39,6 +39,8 @@ semantics, except that whenever such an instruction would have accessed an `f` register, it instead accesses the `x` register with the same number. +The Zfinx extension depends on the "Zicsr" extension for control and status register access. + === Processing of Narrower Values Floating-point operands of width _w_ latexmath:[$<$] XLEN bits occupy |