From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Wed, 18 Jun 2014 11:22:54 -0700 Subject: [PATCH] ARM: zImage: ensure header in LE format for BE8 kernels In-Reply-To: References: <1397147232-28516-1-git-send-email-taras.kondratiuk@linaro.org> <53A1D701.8060404@codeaurora.org> Message-ID: <53A1D8FE.6030404@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 06/18/14 11:21, Kevin Hilman wrote: > On Wed, Jun 18, 2014 at 11:14 AM, Stephen Boyd wrote: >> On 06/18/14 10:55, Kevin Hilman wrote: >>> All of that to say, with this patch applied, I need a new (and >>> reliable) way to determine the endianness of a kernel just by looking >>> at the zImage. Recommendations welcome. >> Assuming that you have the .config configured to be built into the >> kernel you could use extract-ikconfig >> >> $ ./scripts/extract-ikconfig zImage | grep CONFIG_CPU_ENDIAN_BE8 > Unfortunately, I can't rely on having that built in since I want the > boot tools to be as generic as possible. > > Yeah ok. Perhaps you can look for the 'setend be' instruction right after the magic values instead. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation