Messages in this thread Patch in this message | | | From | Marc Zyngier <> | Subject | [RESEND PATCH 1/2] scripts/decodecode: Set ARCH when running natively on arm/arm64 | Date | Mon, 10 Dec 2018 17:46:58 +0000 |
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When running decodecode natively on arm64, ARCH is likely not to be set, and we end-up with .4byte instead of .inst when generating the disassembly.
Similar effects would occur if running natively on a 32bit ARM platform, although that's even less popular.
A simple workaround is to populate ARCH when it is not set and that we're running on an arm/arm64 system.
Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> --- scripts/decodecode | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/scripts/decodecode b/scripts/decodecode index 9cef558528aa..ba8b8d5834e6 100755 --- a/scripts/decodecode +++ b/scripts/decodecode @@ -60,6 +60,13 @@ case $width in 4) type=4byte ;; esac +if [ -z "$ARCH" ]; then + case `uname -m` in + aarch64*) ARCH=arm64 ;; + arm*) ARCH=arm ;; + esac +fi + disas() { ${CROSS_COMPILE}as $AFLAGS -o $1.o $1.s > /dev/null 2>&1 -- 2.19.1
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