riscv/rocket-chip
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remove icache req_rdy signal

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This commit is contained in:
Andrew Waterman
2012-01-11 18:27:11 -08:00
parent bcb55e581a
commit 1a7bfd4350
3 changed files with 5 additions and 9 deletions
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3
rocket/src/main/scala/ctrl.scala
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@ -75,7 +75,7 @@ class ioCtrlAll extends Bundle()
{
val dpath = new ioCtrlDpath();
val console = new ioConsole(List("rdy"));
val imem = new ioImem(List("req_val", "req_rdy", "resp_val")).flip();
val imem = new ioImem(List("req_val", "resp_val")).flip();
val dmem = new ioDmem(List("req_val", "req_kill", "req_rdy", "req_cmd", "req_type", "resp_miss", "resp_replay", "resp_nack")).flip();
val dtlb_val = Bool('output);
val dtlb_kill = Bool('output);
@ -586,7 +586,6 @@ class rocketCtrl extends Component
io.dpath.stallf :=
~take_pc &
(
~io.imem.req_rdy |
~io.imem.resp_val |
io.dpath.stalld
);