mips: add native backtrace implementation

Should make debugging crashes on native MIPS targets far easier.
This is by no means a 100% complete or robust implementation but
it seems to handle the vast majority of functions.

Change-Id: Id5f430270e02b5092b79026b6876675c784aa649

1 files changed, 6 insertions, 0 deletions

diff --git a/tools/root.make b/tools/root.make
index 2a83a32292..03c4d48986 100644
--- a/tools/root.make
+++ b/tools/root.make
@@ -75,6 +75,12 @@ ifeq (,$(findstring checkwps,$(APP_TYPE)))
             include $(ROOTDIR)/lib/unwarminder/unwarminder.make
           endif
       endif
+      ifeq (arch_mips,$(ARCH))
+          # mips unwinder is only usable on native ports
+          ifeq (,$(APP_TYPE))
+            include $(ROOTDIR)/lib/mipsunwinder/mipsunwinder.make
+          endif
+      endif
       ifeq (,$(findstring bootloader,$(APPSDIR)))
         include $(ROOTDIR)/lib/skin_parser/skin_parser.make
         include $(ROOTDIR)/lib/tlsf/libtlsf.make