From 8b3b3abd3d9001c8fa2149c8579f5d1d27b5d889 Mon Sep 17 00:00:00 2001 From: Andrew Waterman Date: Wed, 15 Feb 2012 18:57:40 -0800 Subject: [PATCH] fix external memory request nack logic --- rocket/src/main/scala/ctrl.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rocket/src/main/scala/ctrl.scala b/rocket/src/main/scala/ctrl.scala index a40c64b3..12228da9 100644 --- a/rocket/src/main/scala/ctrl.scala +++ b/rocket/src/main/scala/ctrl.scala @@ -806,7 +806,7 @@ class rocketCtrl extends Component io.dmem.req_cmd := ex_reg_mem_cmd; io.dmem.req_type := ex_reg_mem_type; - io.ext_mem.resp_nack:= mem_reg_ext_mem_val && (io.dmem.resp_nack || Reg(!io.dmem.req_rdy)) + io.ext_mem.resp_nack:= mem_reg_ext_mem_val && (io.dmem.req_kill || io.dmem.resp_nack || Reg(!io.dmem.req_rdy)) } }