URL
https://opencores.org/ocsvn/apbtoaes128/apbtoaes128/trunk
Subversion Repositories apbtoaes128
Compare Revisions
- This comparison shows the changes necessary to convert path
/apbtoaes128/trunk
- from Rev 17 to Rev 16
- ↔ Reverse comparison
Rev 17 → Rev 16
/rtl/datapath.v
319,15 → 319,15
begin |
if(iv_en[l] || iv_cnt_en) |
begin |
|
/* |
if(mode_ctr) |
iv[l] <= (iv_cnt_sel) ? iv[l] + 1'b1 : bus_in; |
|
else |
iv[l] <= (iv_cnt_sel) ? iv[l] : bus_in; |
*/ |
|
|
//iv[l] <= (iv_cnt_sel) ? iv[l] : bus_in; |
iv[l] <= (iv_cnt_sel) ? iv[l] : bus_in; |
end |
end |
else |
370,7 → 370,7
// Columns Definition |
generate |
genvar i; |
for(i = 0; i < 4; i = i + 1) |
for(i = 0; i < 4; i = i + 1) |
begin:CD |
always @(posedge clk, negedge rst_n) |
begin |
379,7 → 379,7
else |
if(col_en[3 - i]) |
col[3 - i] <= col_in[32*(i + 1) - 1 : 32*i]; |
end |
end |
end |
endgenerate |
|
436,7 → 436,7
// Key registers |
generate |
genvar j; |
for(j = 0; j < 4; j = j + 1) |
for(j = 0; j < 4; j = j + 1) |
begin:KR |
always @(posedge clk, negedge rst_n) |
begin |
453,7 → 453,7
if(key_en_sel[3 - j] || key_init || key_host_en[3 - j]) |
key[3 - j] <= (key_sel_mux) ? key_out[32*(j + 1) - 1 : 32*j] : ( (key_host_en[3 - j]) ? bus_in : key_host[3 - j] ); |
end |
end |
end |
end |
endgenerate |
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