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CI: cross-compile: riscv: Add RV64 machine with Zb* and Zk* 

RISC-V already has a couple of routines to accelerate cryptographic
calculations using ISA extensions. Let's add a cross-compile target
that allows the CI to test this code.

The new defined machine is a rv64gc machine with
* all Bitmanip extensions (Zb*)
* all Scalar Crypto extensions (Zk*)

This selection matches the supported RISC-V extensions in OpenSSL.

Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20107)
This commit is contained in:
Christoph Müllner 2023-01-21 15:55:27 +01:00 committed by Hugo Landau
parent af0a4c4684
commit e787c57c53
1 changed files with 9 additions and 0 deletions
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9
.github/workflows/cross-compiles.yml vendored
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@ -94,9 +94,18 @@ jobs:
# resolves it.
target: -O2 linux-ppc64le
}, {
# RV64GC
arch: riscv64-linux-gnu,
libs: libc6-dev-riscv64-cross,
target: linux64-riscv64
}, {
# RV64GC with bitmanip and scalar crypto extensions
arch: riscv64-linux-gnu,
libs: libc6-dev-riscv64-cross,
target: linux64-riscv64,
qemucpu: "rv64,zba=true,zbb=true,zbc=true,zbs=true,zbkb=true,zbkc=true,zbkx=true,zknd=true,zkne=true,zknh=true,zksed=true,zksh=true,zkr=true",
opensslcapsname: riscvcap, # OPENSSL_riscvcap
opensslcaps: "rv64gc_zba_zbb_zbc_zbs_zbkb_zbkc_zbkx_zbknd_zkne_zknh_zksed_zksh_zkr"
}, {
arch: s390x-linux-gnu,
libs: libc6-dev-s390x-cross,