On 20/10/26 21:30, Philippe Mathieu-Daudé wrote:
Hi,
On 20/10/26 16:55, Stian Halseth wrote:
Implement the eight AES round instructions by using QEMU's shared
crypto/aes-round.h, gated behind the crypto CPU feature:
- AES_EROUND01/23 and last variants
- AES_DROUND01/23 and last variants
Based on OSA (Oracle SPARC Architecture) 2011, section 7.3:
AES Cryptographic Operations (4 operand)
Signed-off-by: Stian Halseth <[email protected]>
---
target/sparc/crypto_helper.c | 85 ++++++++++++++++++++++++++++++++++++
target/sparc/helper.h | 8 ++++
target/sparc/insns.decode | 9 ++++
target/sparc/meson.build | 2 +-
target/sparc/translate.c | 16 +++++++
5 files changed, 119 insertions(+), 1 deletion(-)
create mode 100644 target/sparc/crypto_helper.c
Could we add tests (in tests/tcg, following commit 57b484e2d23
"target/riscv: fix RV32 fixed counter accesses" which uses the
debian-all-test-cross image -- where gcc-sparc64-linux-gnu is
available)? Actually we could put them in tests/tcg/multiarch/
as generic AES tests.
(Can be done later, on top, not a blocking comment).
