From 8ef2a4e5f54c8623c98c396e378ec093629b849b Mon Sep 17 00:00:00 2001
From: Paul Selkirk <paul@psgd.org>
Date: Sun, 6 Jun 2021 23:01:11 -0400
Subject: Add support for the SHA-3 core.

---
 verilog_constants.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'verilog_constants.h')

diff --git a/verilog_constants.h b/verilog_constants.h
index 4588c20..8db5e29 100644
--- a/verilog_constants.h
+++ b/verilog_constants.h
@@ -90,6 +90,19 @@
 #define SHA512_MODE_SHA_512     (3 << 2)
 #define SHA512_MODE_MASK        (3 << 2)
 
+#define SHA3_ADDR_BLOCK         (0x80)
+#define SHA3_ADDR_DIGEST        (0xC0)
+#define SHA3_STATE_LEN          bitsToBytes(1600)
+#define SHA3_224_BLOCK_LEN      bitsToBytes(1152)
+#define SHA3_256_BLOCK_LEN      bitsToBytes(1088)
+#define SHA3_384_BLOCK_LEN      bitsToBytes(832)
+#define SHA3_512_BLOCK_LEN      bitsToBytes(576)
+#define SHA3_LENGTH_LEN         bitsToBytes(0)
+#define SHA3_224_DIGEST_LEN     bitsToBytes(224)
+#define SHA3_256_DIGEST_LEN     bitsToBytes(256)
+#define SHA3_384_DIGEST_LEN     bitsToBytes(384)
+#define SHA3_512_DIGEST_LEN     bitsToBytes(512)
+
 /*
  * RNG cores.
  */
-- 
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