On Thu, 26 Oct 2017, Kever Yang wrote:
Rockchip TPL is not going to use both sram and dram, so we will use a separate link file.
Signed-off-by: Kever Yang kever.yang@rock-chips.com
arch/arm/mach-rockchip/rk3328/u-boot-tpl.lds | 91 ++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 arch/arm/mach-rockchip/rk3328/u-boot-tpl.lds
diff --git a/arch/arm/mach-rockchip/rk3328/u-boot-tpl.lds b/arch/arm/mach-rockchip/rk3328/u-boot-tpl.lds new file mode 100644 index 0000000..3fd50fd --- /dev/null +++ b/arch/arm/mach-rockchip/rk3328/u-boot-tpl.lds @@ -0,0 +1,91 @@ +/*
- (C) Copyright 2013
- David Feng fenghua@phytium.com.cn
- (C) Copyright 2002
- Gary Jennejohn, DENX Software Engineering, garyj@denx.de
- (C) Copyright 2010
- Texas Instruments, <www.ti.com>
- Aneesh V aneesh@ti.com
- SPDX-License-Identifier: GPL-2.0+
- */
+OUTPUT_FORMAT("elf64-littleaarch64", "elf64-littleaarch64", "elf64-littleaarch64") +OUTPUT_ARCH(aarch64) +ENTRY(_start) +SECTIONS +{
- . = 0x00000000;
- .text : {
. = ALIGN(8);*(.__image_copy_start)CPUDIR/start.o (.text*)*(.text*)- }
- .rodata : {
. = ALIGN(8);*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))- }
- .data : {
. = ALIGN(8);*(.data*)- }
- .u_boot_list : {
. = ALIGN(8);KEEP(*(SORT(.u_boot_list*)));- }
- .image_copy_end : {
. = ALIGN(8);*(.__image_copy_end)- }
- .end : {
. = ALIGN(8);*(.__end)- }
- _image_binary_end = .;
- .bss_start (NOLOAD) : {
. = ALIGN(8);KEEP(*(.__bss_start));- }
- .bss (NOLOAD) : {
*(.bss*). = ALIGN(8);- }
- .bss_end (NOLOAD) : {
KEEP(*(.__bss_end));- }
- /DISCARD/ : { *(.dynsym) }
- /DISCARD/ : { *(.dynstr*) }
- /DISCARD/ : { *(.dynamic*) }
- /DISCARD/ : { *(.plt*) }
- /DISCARD/ : { *(.interp*) }
- /DISCARD/ : { *(.gnu*) }
+}
+#if defined(CONFIG_TPL_MAX_SIZE) +ASSERT(__image_copy_end - __image_copy_start < (CONFIG_TPL_MAX_SIZE), \
- "TPL image too big");
+#endif
+#if defined(CONFIG_TPL_BSS_MAX_SIZE) +ASSERT(__bss_end - __bss_start < (CONFIG_TPL_BSS_MAX_SIZE), \
- "TPL image BSS too big");
+#endif
+#if defined(CONFIG_TPL_MAX_FOOTPRINT) +ASSERT(__bss_end - _start < (CONFIG_TPL_MAX_FOOTPRINT), \
- "TPL image plus BSS too big");
+#endif
Could this simply be merged with rk3368/boot-tpl.lds and could we use a common file for both (and any future devices that follow the same boot model)?