mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-21 18:39:43 +09:00
ecfd71891a
The back-to-bootrom implementation for Rockchip has always relied on the stack-pointer being valid on entry, so there was little reason to have this as an assembly implementation. This provides a new C-only implementation of save_boot_params and back_to_bootrom (relying on setjmp/longjmp) and removes the older assembly-only implementation. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Andy Yan <andy.yan@rock-chips.com>
55 lines
1.9 KiB
Makefile
55 lines
1.9 KiB
Makefile
#
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# Copyright (c) 2014 Google, Inc
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#
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# SPDX-License-Identifier: GPL-2.0+
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#
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# We don't want the bootrom-helper present in a full U-Boot build, as
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# this may have entered from ATF with the stack-pointer pointing to
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# inaccessible/protected memory (and the bootrom-helper assumes that
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# the stack-pointer is valid before switching to the U-Boot stack).
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obj-spl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o
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obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o
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obj-tpl-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board-tpl.o
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obj-tpl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-tpl.o
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obj-tpl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-tpl.o
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obj-spl-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o
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obj-spl-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board-spl.o
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obj-spl-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board-spl.o
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obj-spl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-spl.o
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obj-spl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-spl.o spl-boot-order.o
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obj-spl-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board-spl.o spl-boot-order.o
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ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),)
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obj-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board.o
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obj-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board.o
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obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board.o
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obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board.o
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endif
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obj-$(CONFIG_$(SPL_TPL_)RAM) += sdram_common.o
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ifndef CONFIG_ARM64
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obj-y += rk_timer.o
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endif
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obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036/
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ifndef CONFIG_TPL_BUILD
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obj-$(CONFIG_ROCKCHIP_RK3188) += rk3188/
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endif
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obj-$(CONFIG_ROCKCHIP_RK322X) += rk322x/
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obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288/
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obj-$(CONFIG_ROCKCHIP_RK3328) += rk3328/
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obj-$(CONFIG_ROCKCHIP_RK3368) += rk3368/
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obj-$(CONFIG_ROCKCHIP_RK3399) += rk3399/
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obj-$(CONFIG_ROCKCHIP_RV1108) += rv1108/
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# Clear out SPL objects, in case this is a TPL build
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obj-spl-$(CONFIG_TPL_BUILD) =
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# Now add SPL/TPL objects back into the main build
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obj-$(CONFIG_SPL_BUILD) += $(obj-spl-y)
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obj-$(CONFIG_TPL_BUILD) += $(obj-tpl-y)
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