Changes since v3:
- don't bother with helpers for the SHA3 instructions: they are simple enough
to be emitted as TCG ops directly
- rebase onto Richard's pending SVE work
Changes since v2:
- fix thinko in big-endian aware handling of 64-bit quantities: this is not
needed given that the NEON registers are represented as arrays of uint64_t
so they always appear in the correct order.
- add support for SM3 instructions (Chinese SHA derivative)
Changes since v1:
- update SHA512 patch to adhere more closely to the existing style, and to
the way the instruction encodings are classified in the ARM ARM (#1)
- add patch implementing the new SHA3 instructions EOR3/RAX1/XAR/BCAX (#2)
- enable support for these instructions in user mode emulation (#3)
Ard Biesheuvel (4):
target/arm: implement SHA-512 instructions
target/arm: implement SHA-3 instructions
target/arm: implement SM3 instructions
target/arm: enable user-mode SHA-3, SM3 and SHA-512 instruction
support
linux-user/elfload.c | 18 ++
target/arm/cpu.h | 3 +
target/arm/cpu64.c | 3 +
target/arm/crypto_helper.c | 192 +++++++++++-
target/arm/helper.h | 10 +
target/arm/translate-a64.c | 317 ++++++++++++++++++++
6 files changed, 542 insertions(+), 1 deletion(-)
--
2.11.0
