u-boot-brain/arch/arm/cpu
Edgar E. Iglesias 28c851f128 arm64: Add support for larger PIE U-Boot
Linking a U-Boot larger than 1MB fails with PIE enabled:
u-boot/arch/arm/cpu/armv8/start.S:71:(.text+0x3c): relocation
truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `__rel_dyn_end'
defined in .bss_start section in u-boot.

This extends the supported range by using adrp & add to load symbols
early while starting up.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-09-22 12:47:28 +02:00
..
arm11 common: Drop net.h from common header 2020-05-18 17:33:31 -04:00
arm720t rename symbol: CONFIG_TEGRA -> CONFIG_ARCH_TEGRA 2020-05-15 14:47:35 -04:00
arm920t common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
arm926ejs treewide: convert bd_t to struct bd_info by coccinelle 2020-07-17 09:30:13 -04:00
arm946es common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
arm1136 treewide: convert bd_t to struct bd_info by coccinelle 2020-07-17 09:30:13 -04:00
arm1176 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
armv7 ARM: add Kconfig option for PSCI 0.1 2020-08-05 08:18:34 -04:00
armv7m common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
armv8 arm64: Add support for larger PIE U-Boot 2020-09-22 12:47:28 +02:00
pxa common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
sa1100 common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
u-boot-spl.lds spl: fix linker size check off-by-one errors 2019-05-05 08:48:50 -04:00
u-boot.lds ARM: Specify aligned address for secure section instead of using attributes 2018-09-07 09:11:42 -04:00