From mboxrd@z Thu Jan  1 00:00:00 1970
From: York Sun <yorksun@freescale.com>
Date: Fri, 21 Mar 2014 11:10:39 -0700
Subject: [U-Boot] CONFIG_REMAKE_ELF for aarch64
Message-ID: <532C809F.8010701@freescale.com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Scott,

I am having a problem recreating u-boot.elf for aarch64 targets. The file is OK
when Ttext is aligned with 64KB boundary, for example 0x30000000. But if I use
0x30001000 as the text base, the result u-boot.elf has additional offset of
0x10000. For example, the first instruction should be (from objdump)

30001000:   1400000a        b       30001028

But it is

30011000:   1400000a        b       30011028

My gcc version is

gcc version 4.8.3 20131202 (prerelease) (crosstool-NG linaro-1.13.1-4.8-2013.12
- Linaro GCC 2013.11)

GNU ld (crosstool-NG linaro-1.13.1-4.8-2013.12 - Linaro GCC 2013.11) 2.24.0.20131220
  Supported emulations:
   aarch64linux
   aarch64elf
   aarch64elf32
   aarch64elf32b
   aarch64elfb
   armelf
   armelfb
   aarch64linuxb
   aarch64linux32
   aarch64linux32b
   armelfb_linux_eabi
   armelf_linux_eabi

I am hoping you or someone familiar with ABI or something related and shed some
light.

York