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Review request for Default. Repository: gem5 Description ------- Changeset 9818:42d960aece45 --------------------------- arm: use -march when compiling m5op_arm.S Using arm-linux-gnueabi-gcc 4.7.3-1ubuntu1 on Ubuntu 13.04 to compiled the m5 binary yields the error: m5op_arm.S: Assembler messages: m5op_arm.S:85: Error: selected processor does not support ARM mode `bxj lr' For each of of the SIMPLE_OPs. Apparently, this compiler doesn't like the interworking of these code types for the default arch. Adding -march=armv7-a makes it compile. Another alternative that I found to work is replacing the bxj lr instruction with mov pc, lr, but I don't know how that affects the KVM stuff and if bxj is needed. Diffs ----- util/m5/Makefile.arm 2492d7ccda7e145bb33930199c0a59886c96c324 Diff: http://reviews.gem5.org/r/1963/diff/ Testing ------- Thanks, Anthony Gutierrez _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
