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-rw-r--r--src/rtl/sha512_core.v48
1 files changed, 48 insertions, 0 deletions
diff --git a/src/rtl/sha512_core.v b/src/rtl/sha512_core.v
index 895c22f..b1bb496 100644
--- a/src/rtl/sha512_core.v
+++ b/src/rtl/sha512_core.v
@@ -282,6 +282,54 @@ module sha512_core(
H7_reg <= H7_new;
end
+ if (state00_we)
+ H0_reg <= {state_wr_data, H0_reg[31 : 0]};
+
+ if (state01_we)
+ H0_reg <= {H0_reg[63 : 32], state_wr_data};
+
+ if (state02_we)
+ H1_reg <= {state_wr_data, H1_reg[31 : 0]};
+
+ if (state03_we)
+ H1_reg <= {H1_reg[63 : 32], state_wr_data};
+
+ if (state04_we)
+ H2_reg <= {state_wr_data, H2_reg[31 : 0]};
+
+ if (state05_we)
+ H2_reg <= {H2_reg[63 : 32], state_wr_data};
+
+ if (state06_we)
+ H3_reg <= {state_wr_data, H3_reg[31 : 0]};
+
+ if (state07_we)
+ H3_reg <= {H3_reg[63 : 32], state_wr_data};
+
+ if (state08_we)
+ H4_reg <= {state_wr_data, H4_reg[31 : 0]};
+
+ if (state09_we)
+ H4_reg <= {H4_reg[63 : 32], state_wr_data};
+
+ if (state10_we)
+ H5_reg <= {state_wr_data, H5_reg[31 : 0]};
+
+ if (state11_we)
+ H5_reg <= {H5_reg[63 : 32], state_wr_data};
+
+ if (state12_we)
+ H6_reg <= {state_wr_data, H6_reg[31 : 0]};
+
+ if (state13_we)
+ H6_reg <= {H6_reg[63 : 32], state_wr_data};
+
+ if (state14_we)
+ H7_reg <= {state_wr_data, H7_reg[31 : 0]};
+
+ if (state15_we)
+ H7_reg <= {H7_reg[63 : 32], state_wr_data};
+
if (t_ctr_we)
begin
t_ctr_reg <= t_ctr_new;