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| author | Nathan Huckleberry <nhuck@google.com> | 2023-06-30 22:44:42 +0200 |
|---|---|---|
| committer | Jeff Law <jlaw@ventanamicro> | 2023-07-01 07:32:15 -0600 |
| commit | d556141eb12bc75f78000facd899322096800091 (patch) | |
| tree | cc5d9052d48d411118f273eaf56a9137f73cb98e /bfd | |
| parent | 937cc1c690c959240075eb45720310533d3a1c0d (diff) | |
| download | fsf-binutils-gdb-d556141eb12bc75f78000facd899322096800091.zip fsf-binutils-gdb-d556141eb12bc75f78000facd899322096800091.tar.gz fsf-binutils-gdb-d556141eb12bc75f78000facd899322096800091.tar.bz2 | |
RISC-V: Add support for the Zvksc ISA extension
Zvksc is part of the vector crypto extensions.
Zvksc is shorthand for the following set of extensions:
- Zvks
- Zvbc
bfd/ChangeLog:
* elfxx-riscv.c: Define Zvksc extension.
gas/ChangeLog:
* testsuite/gas/riscv/zvksc.d: New test.
* testsuite/gas/riscv/zvksc.s: New test.
Signed-off-by: Nathan Huckleberry <nhuck@google.com>
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/elfxx-riscv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c index 95b3ab3..d6c8e04 100644 --- a/bfd/elfxx-riscv.c +++ b/bfd/elfxx-riscv.c @@ -1169,6 +1169,8 @@ static struct riscv_implicit_subset riscv_implicit_subsets[] = {"zvks", "zvbb", check_implicit_always}, {"zvksg", "zvks", check_implicit_always}, {"zvksg", "zvkg", check_implicit_always}, + {"zvksc", "zvks", check_implicit_always}, + {"zvksc", "zvbc", check_implicit_always}, {"smaia", "ssaia", check_implicit_always}, {"smstateen", "ssstateen", check_implicit_always}, {"smepmp", "zicsr", check_implicit_always}, @@ -1288,6 +1290,7 @@ static struct riscv_supported_ext riscv_supported_std_z_ext[] = {"zvksh", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvks", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvksg", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"zvksc", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl32b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl64b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl128b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, |