commit ea0f654923d13a2f81fe7c22eeca4c8cffae947a
author Giacomo Travaglini <giacomo.travaglini@arm.com> Mon Nov 12 16:46:52 2018 +0000
committer Giacomo Travaglini <giacomo.travaglini@arm.com> Wed Nov 14 14:22:19 2018 +0000
tree 5c6b35b4cf31449bf4ebecae1c765390a3e3a5b5
parent 8590243fef2e4ccaefde3af767496dec44c6eb33

arch-arm: Print register name when warning on AT instructions

With this patch we don't print anymore the enum value when warning
on any AT instruction usage, but we print the sys reg name instead

Change-Id: Ic6831b98ad6b0582be69883dc9519a9d3324da30
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Anouk Van Laer <anouk.vanlaer@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/14316
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

src/arch/arm/isa.cc

diff --git a/src/arch/arm/isa.cc b/src/arch/arm/isa.cc
index 5c1139d..a4ebfc1 100644
--- a/src/arch/arm/isa.cc
+++ b/src/arch/arm/isa.cc
@@ -1641,7 +1641,8 @@
               // done in the same mode the core is running in. NOTE: This
               // can't be an atomic translation because that causes problems
               // with unexpected atomic snoop requests.
-              warn("Translating via MISCREG(%d) in functional mode! Fix Me!\n", misc_reg);
+              warn("Translating via %s in functional mode! Fix Me!\n",
+                   miscRegName[misc_reg]);
 
               auto req = std::make_shared<Request>(
                   0, val, 0, flags,  Request::funcMasterId,
@@ -1898,7 +1899,9 @@
                 // done in the same mode the core is running in. NOTE: This
                 // can't be an atomic translation because that causes problems
                 // with unexpected atomic snoop requests.
-                warn("Translating via MISCREG(%d) in functional mode! Fix Me!\n", misc_reg);
+                warn("Translating via %s in functional mode! Fix Me!\n",
+                     miscRegName[misc_reg]);
+
                 req->setVirt(0, val, 0, flags,  Request::funcMasterId,
                                tc->pcState().pc());
                 req->setContext(tc->contextId());