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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
bootblock-y += bootblock.c
bootblock-y += bootblock_asm.S
bootblock-y += cbfs.c
bootblock-y += timer.c
bootblock-y += clock.c
bootblock-y += spi.c
bootblock-y += i2c.c
bootblock-y += dma.c
bootblock-y += monotonic_timer.c
bootblock-y += ../tegra/gpio.c
bootblock-y += ../tegra/i2c.c
bootblock-y += ../tegra/pingroup.c
bootblock-y += ../tegra/pinmux.c
bootblock-y += ../tegra/apbmisc.c
ifeq ($(CONFIG_BOOTBLOCK_CONSOLE),y)
bootblock-$(CONFIG_DRIVERS_UART) += uart.c
endif
romstage-y += romstage_asm.S
romstage-y += addressmap.c
romstage-y += cbfs.c
romstage-y += cbmem.c
romstage-y += timer.c
romstage-y += ccplex.c
romstage-y += clock.c
romstage-y += spi.c
romstage-y += i2c.c
romstage-y += dma.c
romstage-y += monotonic_timer.c
romstage-y += romstage.c
romstage-y += power.c
romstage-y += sdram.c
romstage-y += sdram_lp0.c
romstage-y += ../tegra/gpio.c
romstage-y += ../tegra/i2c.c
romstage-y += ../tegra/pinmux.c
romstage-$(CONFIG_DRIVERS_UART) += uart.c
ramstage-y += addressmap.c
ramstage-y += cbfs.c
ramstage-y += cbmem.c
ramstage-y += timer.c
ramstage-y += clock.c
ramstage-y += soc.c
ramstage-y += spi.c
ramstage-y += i2c.c
ramstage-y += dma.c
ramstage-y += monotonic_timer.c
ramstage-y += ../tegra/gpio.c
ramstage-y += ../tegra/i2c.c
ramstage-y += ../tegra/pinmux.c
ramstage-y += ramstage.c
ramstage-$(CONFIG_DRIVERS_UART) += uart.c
CPPFLAGS_common += -Isrc/soc/nvidia/tegra132/include/
CBOOTIMAGE_OPTS = --soc tegra132
# We want to grab the bootblock right before it goes into the image and wrap
# it inside a BCT, but ideally we would do that without making special, one
# use modifications to the main ARM Makefile. We do this in two ways. First,
# we copy bootblock.elf to bootblock.raw.elf and allow the %.bin: %.elf
# template rule to turn it into bootblock.raw.bin. This makes sure whatever
# processing is supposed to happen to turn an .elf into a .bin happens.
#
# Second, we add our own rule for creating bootblock.bin from
# bootblock.raw.bin which displaces the template rule. When other rules that
# package up the image pull in bootblock.bin, it will be this wrapped version
# instead of the raw bootblock.
$(objcbfs)/bootblock.raw.elf: $(objcbfs)/bootblock.elf
cp $< $@
$(obj)/generated/bct.bin: $(obj)/generated/bct.cfg $(CBOOTIMAGE)
@printf " CBOOTIMAGE $(subst $(obj)/,,$(@))\n"
$(CBOOTIMAGE) -gbct $(CBOOTIMAGE_OPTS) $< $@
BCT_BIN = $(obj)/generated/bct.bin
BCT_WRAPPER = $(obj)/generated/bct.wrapper
MTS_DIR = $(CONFIG_MTS_DIRECTORY)
PREBOOT_MTS_FILE = $(MTS_DIR)/preboot_cr.bin
$(objcbfs)/bootblock.bin: $(objcbfs)/bootblock.raw.bin $(BCT_BIN) $(CBOOTIMAGE)
echo "Version = 1;" > $(BCT_WRAPPER)
echo "Redundancy = 1;" >> $(BCT_WRAPPER)
echo "Bctcopy = 1;" >> $(BCT_WRAPPER)
echo "Bctfile = $(BCT_BIN);" >> $(BCT_WRAPPER)
echo "MtsPreboot = $(PREBOOT_MTS_FILE),0x4000f000,0x4000f000,Complete;" >> $(BCT_WRAPPER)
echo "BootLoader = $<,$(CONFIG_BOOTBLOCK_BASE),$(CONFIG_BOOTBLOCK_BASE),Complete;" >> $(BCT_WRAPPER)
@printf " CBOOTIMAGE $(subst $(obj)/,,$(@))\n"
$(CBOOTIMAGE) $(CBOOTIMAGE_OPTS) $(BCT_WRAPPER) $@
# MTS microcode
MTS_FILE = $(MTS_DIR)/mts_cr.bin
MTS_FILE_CBFS = mts
cbfs-files-y += $(MTS_FILE_CBFS)
$(MTS_FILE_CBFS)-file := $(MTS_FILE)
$(MTS_FILE_CBFS)-type := 0x50
|
