diff mbox series

[07/21,crypto] : add builtins for Zknh

Message ID 20211031093445.1414518-8-siyu@isrc.iscas.ac.cn
State New
Headers
Series RISC-V: add gcc support for Scalar Cryptography v1.0.0-rc5 |

Commit Message

siyu@isrc.iscas.ac.cn Oct. 31, 2021, 9:34 a.m. UTC 
  From: SiYu Wu <siyu@isrc.iscas.ac.cn>

---
 gcc/config/riscv/riscv-builtins-crypto.def | 24 ++++++++++++++++++++++
 gcc/config/riscv/riscv-builtins.c          |  2 ++
 gcc/config/riscv/riscv-ftypes.def          |  3 +++
 3 files changed, 29 insertions(+)
diff mbox series

Patch

diff --git a/gcc/config/riscv/riscv-builtins-crypto.def b/gcc/config/riscv/riscv-builtins-crypto.def
index 13a2efe2e2b..ca008929927 100644
--- a/gcc/config/riscv/riscv-builtins-crypto.def
+++ b/gcc/config/riscv/riscv-builtins-crypto.def
@@ -32,3 +32,27 @@  DIRECT_BUILTIN (aes64esm, RISCV_DI_FTYPE_DI_DI, crypto_zkne64),
 DIRECT_BUILTIN (aes64im, RISCV_DI_FTYPE_DI, crypto_zknd64),
 DIRECT_BUILTIN (aes64ks1i, RISCV_DI_FTYPE_DI_SI, crypto_zkne64),
 DIRECT_BUILTIN (aes64ks2, RISCV_DI_FTYPE_DI_DI, crypto_zkne64),
+
+// Zknh - SHA256
+RISCV_BUILTIN (sha256sig0_si, "sha256sig0", RISCV_BUILTIN_DIRECT, RISCV_SI_FTYPE_SI, crypto_zknh32),
+RISCV_BUILTIN (sha256sig0_di, "sha256sig0", RISCV_BUILTIN_DIRECT, RISCV_DI_FTYPE_DI, crypto_zknh64),
+RISCV_BUILTIN (sha256sig1_si, "sha256sig1", RISCV_BUILTIN_DIRECT, RISCV_SI_FTYPE_SI, crypto_zknh32),
+RISCV_BUILTIN (sha256sig1_di, "sha256sig1", RISCV_BUILTIN_DIRECT, RISCV_DI_FTYPE_DI, crypto_zknh64),
+RISCV_BUILTIN (sha256sum0_si, "sha256sum0", RISCV_BUILTIN_DIRECT, RISCV_SI_FTYPE_SI, crypto_zknh32),
+RISCV_BUILTIN (sha256sum0_di, "sha256sum0", RISCV_BUILTIN_DIRECT, RISCV_DI_FTYPE_DI, crypto_zknh64),
+RISCV_BUILTIN (sha256sum1_si, "sha256sum1", RISCV_BUILTIN_DIRECT, RISCV_SI_FTYPE_SI, crypto_zknh32),
+RISCV_BUILTIN (sha256sum1_di, "sha256sum1", RISCV_BUILTIN_DIRECT, RISCV_DI_FTYPE_DI, crypto_zknh64),
+
+// Zknh - SHA512 (RV32)
+DIRECT_BUILTIN (sha512sig0h, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+DIRECT_BUILTIN (sha512sig0l, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+DIRECT_BUILTIN (sha512sig1h, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+DIRECT_BUILTIN (sha512sig1l, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+DIRECT_BUILTIN (sha512sum0r, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+DIRECT_BUILTIN (sha512sum1r, RISCV_SI_FTYPE_SI_SI, crypto_zknh32),
+
+// Zknh - SHA512 (RV64)
+DIRECT_BUILTIN (sha512sig0, RISCV_DI_FTYPE_DI, crypto_zknh64),
+DIRECT_BUILTIN (sha512sig1, RISCV_DI_FTYPE_DI, crypto_zknh64),
+DIRECT_BUILTIN (sha512sum0, RISCV_DI_FTYPE_DI, crypto_zknh64),
+DIRECT_BUILTIN (sha512sum1, RISCV_DI_FTYPE_DI, crypto_zknh64),
diff --git a/gcc/config/riscv/riscv-builtins.c b/gcc/config/riscv/riscv-builtins.c
index 937a80ac483..597f8ed60cb 100644
--- a/gcc/config/riscv/riscv-builtins.c
+++ b/gcc/config/riscv/riscv-builtins.c
@@ -93,6 +93,8 @@  AVAIL (crypto_zknd32, TARGET_ZKND && !TARGET_64BIT)
 AVAIL (crypto_zknd64, TARGET_ZKND && TARGET_64BIT)
 AVAIL (crypto_zkne32, TARGET_ZKNE && !TARGET_64BIT)
 AVAIL (crypto_zkne64, TARGET_ZKNE && TARGET_64BIT)
+AVAIL (crypto_zknh32, TARGET_ZKNH && !TARGET_64BIT)
+AVAIL (crypto_zknh64, TARGET_ZKNH && TARGET_64BIT)
 
 /* Construct a riscv_builtin_description from the given arguments.
 
diff --git a/gcc/config/riscv/riscv-ftypes.def b/gcc/config/riscv/riscv-ftypes.def
index e5bc5ac28c9..87b814135d5 100644
--- a/gcc/config/riscv/riscv-ftypes.def
+++ b/gcc/config/riscv/riscv-ftypes.def
@@ -28,6 +28,9 @@  along with GCC; see the file COPYING3.  If not see
 
 DEF_RISCV_FTYPE (0, (USI))
 DEF_RISCV_FTYPE (1, (VOID, USI))
+DEF_RISCV_FTYPE (1, (SI, SI))
+DEF_RISCV_FTYPE (1, (DI, DI))
+DEF_RISCV_FTYPE (2, (SI, SI, SI))
 DEF_RISCV_FTYPE (2, (DI, DI, DI))
 DEF_RISCV_FTYPE (2, (DI, DI, SI))
 DEF_RISCV_FTYPE (3, (SI, SI, SI, SI))