From bd7eadb4670458044c7628dc67d94d50c3f7593d Mon Sep 17 00:00:00 2001 From: Matt Sinclair Date: Wed, 6 Dec 2017 20:29:11 -0500 Subject: x86,misc: add additional info on faulting X86 instruction, fetched PC Print faulting instruction for unmapped address panic in faults.cc and print extra info about corresponding fetched PC in base.cc. Change-Id: Id9e15d3e88df2ad6b809fb3cf9f6ae97e9e97e0f Reviewed-on: https://gem5-review.googlesource.com/6461 Reviewed-by: Gabe Black Maintainer: Gabe Black --- src/cpu/simple/base.cc | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/cpu/simple') diff --git a/src/cpu/simple/base.cc b/src/cpu/simple/base.cc index 5c8eba6ef..1f12afbf0 100644 --- a/src/cpu/simple/base.cc +++ b/src/cpu/simple/base.cc @@ -475,13 +475,13 @@ BaseSimpleCPU::setupFetchRequest(Request *req) SimpleThread* thread = t_info.thread; Addr instAddr = thread->instAddr(); + Addr fetchPC = (instAddr & PCMask) + t_info.fetchOffset; // set up memory request for instruction fetch - DPRINTF(Fetch, "Fetch: PC:%08p\n", instAddr); + DPRINTF(Fetch, "Fetch: Inst PC:%08p, Fetch PC:%08p\n", instAddr, fetchPC); - Addr fetchPC = (instAddr & PCMask) + t_info.fetchOffset; - req->setVirt(0, fetchPC, sizeof(MachInst), Request::INST_FETCH, instMasterId(), - instAddr); + req->setVirt(0, fetchPC, sizeof(MachInst), Request::INST_FETCH, + instMasterId(), instAddr); } -- cgit v1.2.3