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| author | Vladimir Zapolskiy <vz@mleia.com> | 2016-11-27 22:15:28 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-12-03 02:32:48 (GMT) |
| commit | 8371dabb5fbc1da5d823cf2905e965aa32cb31df (patch) | |
| tree | a06297308412a852562709abd493304edabbd806 /arch/sh | |
| parent | b26d25072ff83093e136eaac98a906188a22c57e (diff) | |
| download | u-boot-8371dabb5fbc1da5d823cf2905e965aa32cb31df.tar.xz | |
sh: add MEMORY command to a shared linker script
At the moment in runtime all defined sections are copied into or
created in RAM, specify this explicitly to assert potential out of RAM
placements of the sections.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/cpu/u-boot.lds | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/arch/sh/cpu/u-boot.lds b/arch/sh/cpu/u-boot.lds index bc240bd..f2e48c6 100644 --- a/arch/sh/cpu/u-boot.lds +++ b/arch/sh/cpu/u-boot.lds @@ -1,12 +1,8 @@ /* - * Copyright (C) 2007 - * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> - * - * Copyright (C) 2008-2009 - * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> - * - * Copyright (C) 2008 - * Mark Jonas <mark.jonas@de.bosch.com> + * Copyright (C) 2016 Vladimir Zapolskiy <vz@mleia.com> + * Copyright (C) 2008-2009 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> + * Copyright (C) 2008 Mark Jonas <mark.jonas@de.bosch.com> + * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> * * SPDX-License-Identifier: GPL-2.0+ */ @@ -15,6 +11,12 @@ OUTPUT_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux") OUTPUT_ARCH(sh) + +MEMORY +{ + ram : ORIGIN = CONFIG_SYS_SDRAM_BASE, LENGTH = CONFIG_SYS_SDRAM_SIZE +} + ENTRY(_start) SECTIONS @@ -37,13 +39,13 @@ SECTIONS . = ALIGN(8192); *(.text) . = ALIGN(4); - } =0xFF + } >ram =0xFF PROVIDE (_ecode = .); .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) . = ALIGN(4); - } + } >ram PROVIDE (_etext = .); @@ -52,7 +54,7 @@ SECTIONS { *(.data) . = ALIGN(4); - } + } >ram PROVIDE (_edata = .); PROVIDE (_fgot = .); @@ -60,13 +62,12 @@ SECTIONS { *(.got) . = ALIGN(4); - } + } >ram PROVIDE (_egot = .); - .u_boot_list : { KEEP(*(SORT(.u_boot_list*))); - } + } >ram PROVIDE (__init_end = .); PROVIDE (reloc_dst_end = .); @@ -77,8 +78,7 @@ SECTIONS { *(.bss) . = ALIGN(4); - } + } >ram PROVIDE (bss_end = .); - PROVIDE (__bss_end = .); } |