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GNU AS for ARM help
- From: "Scott, Gary" <garyscot at qti dot qualcomm dot com>
- To: "binutils at sourceware dot org" <binutils at sourceware dot org>
- Date: Fri, 5 Aug 2016 15:40:15 +0000
- Subject: GNU AS for ARM help
- Authentication-results: sourceware.org; auth=none
Hi
Im am trying to get the GNU AS to work on ARM Cortex-A53 asembler files
Note these work with armasm tool but fail with GNU ASM due to System register access
The code is
MRS x0, ELR_EL1
As an example
The errors is
Error: unknown or missing system register name at operand 2 -- `mrs x0, ELR_EL1'
Can u help - Is there a missing include file I need for System Registers that maybe map
ELR_ELI to an actual internal address mechanism
Thanks
Gary