UPSTREAM: binder: fix race that allows malicious free of live buffer
[GitHub/LineageOS/android_kernel_samsung_universal7580.git] / firmware / Makefile
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1#
2# kbuild file for firmware/
3#
4
5# Create $(fwabs) from $(CONFIG_EXTRA_FIRMWARE_DIR) -- if it doesn't have a
6# leading /, it's relative to $(srctree).
7fwdir := $(subst ",,$(CONFIG_EXTRA_FIRMWARE_DIR))
8fwabs := $(addprefix $(srctree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir))
9
10fw-external-y := $(subst ",,$(CONFIG_EXTRA_FIRMWARE))
11
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12# There are three cases to care about:
13# 1. Building kernel with CONFIG_FIRMWARE_IN_KERNEL=y -- $(fw-shipped-y) should
14# include the firmware files to include, according to .config
15# 2. 'make modules_install', which will install firmware for modules, and
16# _also_ for the in-kernel drivers when CONFIG_FIRMWARE_IN_KERNEL=n
17# 3. 'make firmware_install', which installs all firmware, unconditionally.
d172e7f5 18
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19# For the former two cases we want $(fw-shipped-y) and $(fw-shipped-m) to be
20# accurate. In the latter case it doesn't matter -- it'll use $(fw-shipped-all).
21# But be aware that the config file might not be included at all.
22
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23ifdef CONFIG_ACENIC_OMIT_TIGON_I
24acenic-objs := acenic/tg2.bin
25fw-shipped- += acenic/tg1.bin
26else
27acenic-objs := acenic/tg1.bin acenic/tg2.bin
28endif
29fw-shipped-$(CONFIG_ACENIC) += $(acenic-objs)
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30fw-shipped-$(CONFIG_ADAPTEC_STARFIRE) += adaptec/starfire_rx.bin \
31 adaptec/starfire_tx.bin
7f127d5e 32fw-shipped-$(CONFIG_ATARI_DSP56K) += dsp56k/bootstrap.bin
27d202ff 33fw-shipped-$(CONFIG_ATM_AMBASSADOR) += atmsar11.fw
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34fw-shipped-$(CONFIG_BNX2X) += bnx2x/bnx2x-e1-6.2.9.0.fw \
35 bnx2x/bnx2x-e1h-6.2.9.0.fw \
36 bnx2x/bnx2x-e2-6.2.9.0.fw
dc187cb3 37fw-shipped-$(CONFIG_BNX2) += bnx2/bnx2-mips-09-6.2.1a.fw \
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38 bnx2/bnx2-rv2p-09-6.0.17.fw \
39 bnx2/bnx2-rv2p-09ax-6.0.17.fw \
0268102d 40 bnx2/bnx2-mips-06-6.2.1.fw \
22fa159d 41 bnx2/bnx2-rv2p-06-6.0.15.fw
fcaa4066 42fw-shipped-$(CONFIG_CASSINI) += sun/cassini.bin
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43fw-shipped-$(CONFIG_CHELSIO_T3) += cxgb3/t3b_psram-1.1.0.bin \
44 cxgb3/t3c_psram-1.1.0.bin \
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45 cxgb3/ael2005_opt_edc.bin \
46 cxgb3/ael2005_twx_edc.bin \
47 cxgb3/ael2020_twx_edc.bin
ece2be79 48fw-shipped-$(CONFIG_DRM_MGA) += matrox/g200_warp.fw matrox/g400_warp.fw
52f97df5 49fw-shipped-$(CONFIG_DRM_R128) += r128/r128_cce.bin
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50fw-shipped-$(CONFIG_DRM_RADEON) += radeon/R100_cp.bin radeon/R200_cp.bin \
51 radeon/R300_cp.bin radeon/R420_cp.bin \
52 radeon/RS690_cp.bin radeon/RS600_cp.bin \
53 radeon/R520_cp.bin \
54 radeon/R600_pfp.bin radeon/R600_me.bin \
55 radeon/RV610_pfp.bin radeon/RV610_me.bin \
56 radeon/RV630_pfp.bin radeon/RV630_me.bin \
57 radeon/RV620_pfp.bin radeon/RV620_me.bin \
58 radeon/RV635_pfp.bin radeon/RV635_me.bin \
59 radeon/RV670_pfp.bin radeon/RV670_me.bin \
60 radeon/RS780_pfp.bin radeon/RS780_me.bin \
61 radeon/RV770_pfp.bin radeon/RV770_me.bin \
62 radeon/RV730_pfp.bin radeon/RV730_me.bin \
63 radeon/RV710_pfp.bin radeon/RV710_me.bin
9137f05f 64fw-shipped-$(CONFIG_DVB_AV7110) += av7110/bootcode.bin
0a2a736a 65fw-shipped-$(CONFIG_DVB_TTUSB_BUDGET) += ttusb-budget/dspbootcode.bin
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66fw-shipped-$(CONFIG_E100) += e100/d101m_ucode.bin e100/d101s_ucode.bin \
67 e100/d102e_ucode.bin
cd36e9ef 68fw-shipped-$(CONFIG_MYRI_SBUS) += myricom/lanai.bin
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69fw-shipped-$(CONFIG_PCMCIA_PCNET) += cis/LA-PCM.cis cis/PCMLM28.cis \
70 cis/DP83903.cis cis/NE2K.cis \
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71 cis/tamarack.cis cis/PE-200.cis \
72 cis/PE520.cis
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73fw-shipped-$(CONFIG_PCMCIA_3C589) += cis/3CXEM556.cis
74fw-shipped-$(CONFIG_PCMCIA_3C574) += cis/3CCFEM556.cis
bf6fda63 75fw-shipped-$(CONFIG_SERIAL_8250_CS) += cis/MT5634ZLX.cis cis/RS-COM-2P.cis \
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76 cis/COMpad2.cis cis/COMpad4.cis \
77 cis/SW_555_SER.cis cis/SW_7xx_SER.cis \
78 cis/SW_8xx_SER.cis
75bf758f 79fw-shipped-$(CONFIG_PCMCIA_SMC91C92) += ositech/Xilinx7OD.bin
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80fw-shipped-$(CONFIG_SCSI_ADVANSYS) += advansys/mcode.bin advansys/38C1600.bin \
81 advansys/3550.bin advansys/38C0800.bin
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82fw-shipped-$(CONFIG_SCSI_QLOGIC_1280) += qlogic/1040.bin qlogic/1280.bin \
83 qlogic/12160.bin
f894e74d 84fw-shipped-$(CONFIG_SCSI_QLOGICPTI) += qlogic/isp1000.bin
ff802e31 85fw-shipped-$(CONFIG_INFINIBAND_QIB) += qlogic/sd7220.fw
76770664 86fw-shipped-$(CONFIG_SND_KORG1212) += korg/k1212.dsp
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87fw-shipped-$(CONFIG_SND_MAESTRO3) += ess/maestro3_assp_kernel.fw \
88 ess/maestro3_assp_minisrc.fw
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89fw-shipped-$(CONFIG_SND_SB16_CSP) += sb16/mulaw_main.csp sb16/alaw_main.csp \
90 sb16/ima_adpcm_init.csp \
91 sb16/ima_adpcm_playback.csp \
92 sb16/ima_adpcm_capture.csp
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93fw-shipped-$(CONFIG_SND_YMFPCI) += yamaha/ds1_ctrl.fw yamaha/ds1_dsp.fw \
94 yamaha/ds1e_ctrl.fw
7c7cae17 95fw-shipped-$(CONFIG_SND_WAVEFRONT) += yamaha/yss225_registers.bin
06e1f9ff 96fw-shipped-$(CONFIG_TEHUTI) += tehuti/bdx.bin
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97fw-shipped-$(CONFIG_TIGON3) += tigon/tg3.bin tigon/tg3_tso.bin \
98 tigon/tg3_tso5.bin
b775a750 99fw-shipped-$(CONFIG_TYPHOON) += 3com/typhoon.bin
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100fw-shipped-$(CONFIG_USB_EMI26) += emi26/loader.fw emi26/firmware.fw \
101 emi26/bitstream.fw
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102fw-shipped-$(CONFIG_USB_EMI62) += emi62/loader.fw emi62/bitstream.fw \
103 emi62/spdif.fw emi62/midi.fw
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104fw-shipped-$(CONFIG_USB_KAWETH) += kaweth/new_code.bin kaweth/trigger_code.bin \
105 kaweth/new_code_fix.bin \
106 kaweth/trigger_code_fix.bin
2971c579 107ifdef CONFIG_FIRMWARE_IN_KERNEL
3c2a0909 108fw-shipped-$(CONFIG_EXYNOS_MBOX) += apm_0116_fw_v0.h
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109fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_MPR) += keyspan/mpr.fw
110fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA18X) += keyspan/usa18x.fw
111fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19) += keyspan/usa19.fw
112fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19QI) += keyspan/usa19qi.fw
113fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19QW) += keyspan/usa19qw.fw
114fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA19W) += keyspan/usa19w.fw
115fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28) += keyspan/usa28.fw
116fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28XA) += keyspan/usa28xa.fw
117fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28XB) += keyspan/usa28xb.fw
118fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA28X) += keyspan/usa28x.fw
119fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA49W) += keyspan/usa49w.fw
120fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_USA49WLC) += keyspan/usa49wlc.fw
121else
d25dc7fd 122fw-shipped- += keyspan/mpr.fw keyspan/usa18x.fw keyspan/usa19.fw \
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123 keyspan/usa19qi.fw keyspan/usa19qw.fw keyspan/usa19w.fw \
124 keyspan/usa28.fw keyspan/usa28xa.fw keyspan/usa28xb.fw \
125 keyspan/usa28x.fw keyspan/usa49w.fw keyspan/usa49wlc.fw
126endif
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127fw-shipped-$(CONFIG_USB_SERIAL_TI) += ti_3410.fw ti_5052.fw \
128 mts_cdma.fw mts_gsm.fw mts_edge.fw
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129fw-shipped-$(CONFIG_USB_SERIAL_EDGEPORT) += edgeport/boot.fw edgeport/boot2.fw \
130 edgeport/down.fw edgeport/down2.fw
d12b219a 131fw-shipped-$(CONFIG_USB_SERIAL_EDGEPORT_TI) += edgeport/down3.bin
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132fw-shipped-$(CONFIG_USB_SERIAL_WHITEHEAT) += whiteheat_loader.fw whiteheat.fw \
133 # whiteheat_loader_debug.fw
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134fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_PDA) += keyspan_pda/keyspan_pda.fw
135fw-shipped-$(CONFIG_USB_SERIAL_XIRCOM) += keyspan_pda/xircom_pgs.fw
fb54be87 136fw-shipped-$(CONFIG_USB_VICAM) += vicam/firmware.fw
04a33e40 137fw-shipped-$(CONFIG_VIDEO_CPIA2) += cpia2/stv0672_vp4.bin
a7a5eb9d 138fw-shipped-$(CONFIG_YAM) += yam/1200.bin yam/9600.bin
88ecf814 139
3c2a0909 140TSPFIRMWARE_DIRECTORY = firmware/tsp_synaptics
81b5d18f 141ifeq ($(shell test -d $(srctree)/$(TSPFIRMWARE_DIRECTORY) && echo yes),yes)
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142fw-shipped-$(CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI) += tsp_synaptics/synaptics_b0_h.fw \
143 tsp_synaptics/synaptics_b0_fac.fw
144fw-shipped-$(CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_DSX) += \
145 tsp_synaptics/synaptics_s5100_a3_k_FHD.fw
146else
147$(warning '$(TSPFIRMWARE_DIRECTORY)' directory dose not exist)
148endif
149
150TSPFIRMWARE_DIRECTORY = firmware/tsp_atmel
81b5d18f 151ifeq ($(shell test -d $(srctree)/$(TSPFIRMWARE_DIRECTORY) && echo yes),yes)
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152fw-shipped-$(CONFIG_TOUCHSCREEN_ATMEL_MXT2405) += tsp_atmel/mxt2405_gvlte_IL.fw \
153 tsp_atmel/mxt2405_gvlte_OF.fw \
154 tsp_atmel/mxt2405_gvlte_100ch.fw \
155 tsp_atmel/mxt2405_gvlte_102ch.fw \
156 tsp_atmel/mxt2405_gvlte_102ch_GMI.fw
157else
158$(warning '$(TSPFIRMWARE_DIRECTORY)' directory dose not exist)
159endif
160
161TSPFIRMWARE_DIRECTORY = firmware/tsp_stm
81b5d18f 162ifeq ($(shell test -d $(srctree)/$(TSPFIRMWARE_DIRECTORY) && echo yes),yes)
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163fw-shipped-$(CONFIG_TOUCHSCREEN_FTS) += tsp_stm/stm_s.fw tsp_stm/stm_t.fw tsp_stm/stm_tb.fw tsp_stm/stm_tb_integ.fw
164else
165$(warning '$(TSPFIRMWARE_DIRECTORY)' directory dose not exist)
166endif
167
168fw-shipped-$(CONFIG_TOUCHSCREEN_MELFAS_MMS449) += tsp_melfas/mms449_s5neo.fw tsp_melfas/mms449_a8.fw
169fw-shipped-$(CONFIG_TOUCHSCREEN_MELFAS_MMS438) += tsp_melfas/mms438_j7.fw tsp_melfas/mms438_j7x.fw
170fw-shipped-$(CONFIG_TOUCHSCREEN_IST3032C) += tsp_imagis/ist3032c_a3x.fw tsp_imagis/ist3032c_a3x_cmcs.bin \
171 tsp_imagis/ist3032c_a3x_rev0.fw tsp_imagis/ist3032c_a3x_rev0_cmcs.bin
172fw-shipped-$(CONFIG_TOUCHSCREEN_ZINITIX_ZT75XX) += tsp_zinitix/zt7538_a5x.fw
173fw-shipped-$(CONFIG_TOUCHSCREEN_SEC_TS) += tsp_sec/mc44_a7x.bin
174
175fw-shipped-$(CONFIG_KEYBOARD_TC300K) += coreriver/tc350k_s5neo.fw coreriver/tc350k_j7.fw coreriver/tc305k_j7x.fw
176fw-shipped-$(CONFIG_KEYBOARD_ABOV_TOUCH) += abov/abov_tk.fw abov/abov_ft1604_a3.fw \
177 abov/abov_ft1604_a5.fw abov/abov_ft1604_a5_ltn.fw \
178 abov/abov_ft1604_a7.fw abov/abov_ft1604_a7_chn.fw
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179fw-shipped-$(CONFIG_KEYBOARD_ABOV_TOUCH_FT1804) += abov/abov_tk.fw abov/abov_ft1604_a3.fw \
180 abov/abov_ft1604_a5.fw abov/abov_ft1604_a5_ltn.fw \
181 abov/abov_ft1604_a7.fw abov/abov_ft1604_a7_chn.fw
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182fw-shipped-$(CONFIG_KEYBOARD_ABOV_TOUCH_FT1804) += abov/abov_a3.fw abov/abov_a5.fw abov/abov_a5_fd.fw \
183 abov/abov_a7.fw abov/abov_a7_kor.fw
184fw-shipped-$(CONFIG_TOUCHSCREEN_ZINITIX_BT532) += tsp_zinitix/bt532_gt58.fw
185
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186fw-shipped-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-)
187
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188# Sensorhub
189fw-shipped-$(CONFIG_SENSORS_SSP_STM) += ssp_stm.fw ssp_crashed.fw
190
88ecf814 191# Directories which we _might_ need to create, so we have a rule for them.
3c955b40 192firmware-dirs := $(sort $(addprefix $(objtree)/$(obj)/,$(dir $(fw-external-y) $(fw-shipped-all))))
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193
194quiet_cmd_mkdir = MKDIR $(patsubst $(objtree)/%,%,$@)
195 cmd_mkdir = mkdir -p $@
196
197quiet_cmd_ihex = IHEX $@
198 cmd_ihex = $(OBJCOPY) -Iihex -Obinary $< $@
199
8bd6b222 200quiet_cmd_ihex2fw = IHEX2FW $@
556b0f58 201 cmd_ihex2fw = $(objtree)/$(obj)/ihex2fw $< $@
8bd6b222 202
59890f74 203quiet_cmd_h16tofw = H16TOFW $@
556b0f58 204 cmd_h16tofw = $(objtree)/$(obj)/ihex2fw -w $< $@
59890f74 205
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206quiet_cmd_fwbin = MK_FW $@
207 cmd_fwbin = FWNAME="$(patsubst firmware/%.gen.S,%,$@)"; \
208 FWSTR="$(subst /,_,$(subst .,_,$(subst -,_,$(patsubst \
209 firmware/%.gen.S,%,$@))))"; \
210 ASM_WORD=$(if $(CONFIG_64BIT),.quad,.long); \
211 ASM_ALIGN=$(if $(CONFIG_64BIT),3,2); \
212 PROGBITS=$(if $(CONFIG_ARM),%,@)progbits; \
213 echo "/* Generated by firmware/Makefile */" > $@;\
214 echo " .section .rodata" >>$@;\
215 echo " .p2align $${ASM_ALIGN}" >>$@;\
216 echo "_fw_$${FWSTR}_bin:" >>$@;\
217 echo " .incbin \"$(2)\"" >>$@;\
218 echo "_fw_end:" >>$@;\
219 echo " .section .rodata.str,\"aMS\",$${PROGBITS},1" >>$@;\
220 echo " .p2align $${ASM_ALIGN}" >>$@;\
221 echo "_fw_$${FWSTR}_name:" >>$@;\
222 echo " .string \"$$FWNAME\"" >>$@;\
223 echo " .section .builtin_fw,\"a\",$${PROGBITS}" >>$@;\
224 echo " .p2align $${ASM_ALIGN}" >>$@;\
225 echo " $${ASM_WORD} _fw_$${FWSTR}_name" >>$@;\
226 echo " $${ASM_WORD} _fw_$${FWSTR}_bin" >>$@;\
227 echo " $${ASM_WORD} _fw_end - _fw_$${FWSTR}_bin" >>$@;
228
229# One of these files will change, or come into existence, whenever
230# the configuration changes between 32-bit and 64-bit. The .S files
231# need to change when that happens.
232wordsize_deps := $(wildcard include/config/64bit.h include/config/32bit.h \
233 include/config/ppc32.h include/config/ppc64.h \
234 include/config/superh32.h include/config/superh64.h \
235 include/config/x86_32.h include/config/x86_64.h)
236
237# Workaround for make < 3.81, where .SECONDEXPANSION doesn't work.
238# It'll end up depending on these targets, so make them a PHONY rule which
239# depends on _all_ the directories in $(firmware-dirs), and it'll work out OK.
240PHONY += $(objtree)/$$(%) $(objtree)/$(obj)/$$(%)
241$(objtree)/$$(%) $(objtree)/$(obj)/$$(%): $(firmware-dirs)
242 @true
243
244# For the $$(dir %) trick, where we need % to be expanded first.
245.SECONDEXPANSION:
246
247$(patsubst %,$(obj)/%.gen.S, $(fw-shipped-y)): %: $(wordsize_deps) \
248 | $(objtree)/$$(dir %)
249 $(call cmd,fwbin,$(patsubst %.gen.S,%,$@))
250$(patsubst %,$(obj)/%.gen.S, $(fw-external-y)): %: $(wordsize_deps) \
50515af2 251 include/config/extra/firmware/dir.h | $(objtree)/$$(dir %)
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252 $(call cmd,fwbin,$(fwabs)/$(patsubst $(obj)/%.gen.S,%,$@))
253
254# The .o files depend on the binaries directly; the .S files don't.
255$(patsubst %,$(obj)/%.gen.o, $(fw-shipped-y)): %.gen.o: %
256$(patsubst %,$(obj)/%.gen.o, $(fw-external-y)): $(obj)/%.gen.o: $(fwdir)/%
257
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258# .ihex is used just as a simple way to hold binary files in a source tree
259# where binaries are frowned upon. They are directly converted with objcopy.
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260$(obj)/%: $(obj)/%.ihex | $(objtree)/$(obj)/$$(dir %)
261 $(call cmd,ihex)
262
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263# Don't depend on ihex2fw if we're installing and it already exists.
264# Putting it after | in the dependencies doesn't seem sufficient when
265# we're installing after a cross-compile, because ihex2fw has dependencies
266# on stuff like /usr/lib/gcc/ppc64-redhat-linux/4.3.0/include/stddef.h and
267# thus wants to be rebuilt. Which it can't be, if the prebuilt kernel tree
268# is exported read-only for someone to run 'make install'.
269ifeq ($(INSTALL):$(wildcard $(obj)/ihex2fw),install:$(obj)/ihex2fw)
270ihex2fw_dep :=
271else
272ihex2fw_dep := $(obj)/ihex2fw
273endif
274
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275# .HEX is also Intel HEX, but where the offset and length in each record
276# is actually meaningful, because the firmware has to be loaded in a certain
277# order rather than as a single binary blob. Thus, we convert them into our
278# more compact binary representation of ihex records (<linux/ihex.h>)
4528e429 279$(obj)/%.fw: $(obj)/%.HEX $(ihex2fw_dep) | $(objtree)/$(obj)/$$(dir %)
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280 $(call cmd,ihex2fw)
281
59890f74 282# .H16 is our own modified form of Intel HEX, with 16-bit length for records.
4528e429 283$(obj)/%.fw: $(obj)/%.H16 $(ihex2fw_dep) | $(objtree)/$(obj)/$$(dir %)
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284 $(call cmd,h16tofw)
285
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286$(firmware-dirs):
287 $(call cmd,mkdir)
288
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289obj-y += $(patsubst %,%.gen.o, $(fw-external-y))
290obj-$(CONFIG_FIRMWARE_IN_KERNEL) += $(patsubst %,%.gen.o, $(fw-shipped-y))
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291
292# Remove .S files and binaries created from ihex
293# (during 'make clean' .config isn't included so they're all in $(fw-shipped-))
294targets := $(fw-shipped-) $(patsubst $(obj)/%,%, \
295 $(shell find $(obj) -name \*.gen.S 2>/dev/null))
296
297# Without this, built-in.o won't be created when it's empty, and the
298# final vmlinux link will fail.
299obj-n := dummy
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300
301hostprogs-y := ihex2fw