blob: 5b10bd8d771d3d096138e9a4338d7b85d67f0e13 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
bootblock-y += dmtimer.c
bootblock-y += bootblock_media.c
bootblock-y += pinmux.c
romstage-y += nand.c
ramstage-y += dmtimer.c
ramstage-y += monotonic_timer.c
ramstage-y += nand.c
ramstage-y += timer.c
ifeq ($(CONFIG_DRIVERS_UART),y)
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += uart.c
romstage-y += uart.c
ramstage-y += uart.c
endif
$(call add-class,omap-header)
real-target: $(obj)/MLO
header_ld = $(src)/cpu/ti/am335x/header.ld
get_header_size= \
$(eval omap_header_info=$(shell $(CBFSTOOL) $(1) print | grep $(2))) \
$(shell echo $$(($(word 2,$(omap_header_info)) + \
$(word 4,$(omap_header_info)))))
$(obj)/omap-header.bin: $$(omap-header-objs) $$(header_ld) $(obj)/coreboot.rom
@printf " CC $(subst $(obj)/,,$(@))\n"
$(CC) -nostdlib -nostartfiles -static -include $(obj)/config.h \
-Wl,--defsym,header_load_size=$(strip \
$(call get_header_size,$(obj)/coreboot.rom, \
$(CONFIG_CBFS_PREFIX)/romstage \
) \
) \
-o $@.tmp $< -T $(header_ld)
$(OBJCOPY) --only-section=".header" -O binary $@.tmp $@
$(obj)/MLO: $(obj)/coreboot.rom $(obj)/omap-header.bin
@printf " HEADER $(subst $(obj)/,,$(@))\n"
$(Q)cat $(obj)/omap-header.bin $(obj)/coreboot.rom > $@
omap-header-y += header.c
|
