[Add] switch to 8-stage pip & pass func test & up to 85MHz(MAX, but not pass pref test)

2023-07-29 21:16:28 +08:00
parent 3a070d35fc
commit b38d04cc35
9 changed files with 419 additions and 132 deletions
--- a/lacpu/rtl/mycpu/pip_ctrl.v
+++ b/lacpu/rtl/mycpu/pip_ctrl.v
@@ -34,7 +34,7 @@ module pip_ctrl(
            flush = 0;
            stall = `StallBus'b111111;
        end
-        //idæ®µå<EFBFBD>‘ç”Ÿæš‚å<EFBFBD>œï¼Œæ¤æ—¶idå<EFBFBD>Šä¹‹å‰<EFBFBD>æš‚å<EFBFBD>?
+        //id段发生暂停，此时id及之前暂停
        else if (stallreq_ds) begin
            flush = 0;
            stall = `StallBus'b000111;