From d68574a72da5376784cbf3a553d82c6acfcd6824 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 25 Apr 2019 21:58:53 -0600 Subject: x86: Allow 16-bit init to be in TPL At present we support having 16-bit init be in SPL or U-Boot proper, but not TPL. Add support for this so that TPL can boot. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- scripts/Makefile.spl | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 8d76a2d4007..7af6b120b6c 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -228,7 +228,11 @@ ifeq ($(CONFIG_SYS_SOC),"at91") ALL-y += $(obj)/boot.bin endif +ifdef CONFIG_TPL_BUILD +ALL-$(CONFIG_TPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-16bit-tpl.bin +else ALL-$(CONFIG_SPL_X86_16BIT_INIT) += $(obj)/u-boot-x86-16bit-spl.bin +endif ALL-$(CONFIG_ARCH_ZYNQ) += $(obj)/boot.bin ALL-$(CONFIG_ARCH_ZYNQMP) += $(obj)/boot.bin @@ -328,7 +332,7 @@ quiet_cmd_objcopy = OBJCOPY $@ cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@ OBJCOPYFLAGS_$(SPL_BIN)-nodtb.bin = $(SPL_OBJCFLAGS) -O binary \ - $(if $(CONFIG_SPL_X86_16BIT_INIT),-R .start16 -R .resetvec) + $(if $(CONFIG_$(SPL_TPL_)X86_16BIT_INIT),-R .start16 -R .resetvec) $(obj)/$(SPL_BIN)-nodtb.bin: $(obj)/$(SPL_BIN) FORCE $(call if_changed,objcopy) @@ -337,6 +341,10 @@ OBJCOPYFLAGS_u-boot-x86-16bit-spl.bin := -O binary -j .start16 -j .resetvec $(obj)/u-boot-x86-16bit-spl.bin: $(obj)/u-boot-spl FORCE $(call if_changed,objcopy) +OBJCOPYFLAGS_u-boot-x86-16bit-tpl.bin := -O binary -j .start16 -j .resetvec +$(obj)/u-boot-x86-16bit-tpl.bin: $(obj)/u-boot-tpl FORCE + $(call if_changed,objcopy) + LDFLAGS_$(SPL_BIN) += -T u-boot-spl.lds $(LDFLAGS_FINAL) # Avoid 'Not enough room for program headers' error on binutils 2.28 onwards. -- cgit v1.2.3