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x1000: Merge makefiles used for the bootloader

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All three X1000 native targets turned out to have a very
similar boot configuration and used a nearly identical
makefile. Eliminate this duplication by moving the logic
into the main makefile.

Change-Id: I13044b9675c0abd605b8accdb2fee4f54549b020
This commit is contained in:
Aidan MacDonald 2021-11-15 11:42:28 +00:00
parent 6e61e6f0c8
commit 701d4ba77e
5 changed files with 45 additions and 95 deletions
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43
firmware/target/mips/ingenic_x1000/x1000boot.make
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@ -7,6 +7,8 @@
# $Id$
#
include $(ROOTDIR)/lib/microtar/microtar.make
INCLUDES += -I$(APPSDIR)
SRC += $(call preprocess, $(APPSDIR)/SOURCES)
@ -14,16 +16,23 @@ LDSDEP := $(FIRMDIR)/export/cpu.h $(FIRMDIR)/export/config/$(MODELNAME).h
BOOTLDS := $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/boot.lds
BOOTLINK := $(BUILDDIR)/boot.link
BOOTEXT := $(suffix $(BINARY))
SPLLDS := $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/spl.lds
SPLLINK := $(BUILDDIR)/spl.link
SPLBINARY := spl$(BOOTEXT)
BLINFO = $(BUILDDIR)/bootloader-info.txt
CLEANOBJS += $(BUILDDIR)/bootloader.* $(BUILDDIR)/spl.*
include $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/$(MODELNAME)/boot.make
# Currently not needed
#include $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/$(MODELNAME)/boot.make
.SECONDEXPANSION:
### Bootloader
$(BOOTLINK): $(BOOTLDS) $(LDSDEP)
$(call PRINTS,PP $(@F))
$(call preprocess2file,$<,$@,)
@ -38,6 +47,12 @@ $(BUILDDIR)/bootloader.elf: $$(OBJ) $(FIRMLIB) $(CORE_LIBS) $$(BOOTLINK)
$(BUILDDIR)/bootloader.bin: $(BUILDDIR)/bootloader.elf
$(call PRINTS,OC $(@F))$(call objcopy,$<,$@)
$(BUILDDIR)/bootloader.ucl: $(BUILDDIR)/bootloader.bin
$(call PRINTS,UCLPACK $(@F))$(TOOLSDIR)/uclpack --nrv2e -9 $< $@ >/dev/null
### SPL
$(SPLLINK): $(SPLLDS) $(LDSDEP)
$(call PRINTS,PP $(@F))
$(call preprocess2file,$<,$@,)
@ -51,3 +66,29 @@ $(BUILDDIR)/spl.elf: $$(OBJ) $(FIRMLIB) $(CORE_LIBS) $$(SPLLINK)
$(BUILDDIR)/spl.bin: $(BUILDDIR)/spl.elf
$(call PRINTS,OC $(@F))$(call objcopy,$<,$@)
$(BUILDDIR)/$(SPLBINARY): $(BUILDDIR)/spl.bin
$(call PRINTS,MKSPL $(@F))$(MKFIRMWARE) $< $@
### Generating the update package
# suppress regenerating bootloader-info if nothing has changed
BLVERSION:=$(SVNVERSION)
OLDBLVERSION:=$(shell head -n1 $(BLINFO) 2>/dev/null || echo "NOREVISION")
ifneq ($(BLVERSION),$(OLDBLVERSION))
.PHONY: $(BLINFO)
endif
$(BLINFO):
$(call PRINTS,GEN $(@F))echo $(SVNVERSION) > $@
# The "binary" is actually an update package which is just a tar archive
$(BUILDDIR)/$(BINARY): $(BUILDDIR)/$(SPLBINARY) \
$(BUILDDIR)/bootloader.ucl \
$(BLINFO)
$(call PRINTS,TAR $(@F))tar -C $(BUILDDIR) \
--numeric-owner --no-acls --no-xattrs --no-selinux \
--mode=0644 --owner=0 --group=0 \
-cf $@ $(call full_path_subst,$(BUILDDIR)/%,%,$^)