41 lines
1.2 KiB
Makefile
41 lines
1.2 KiB
Makefile
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# -*- makefile -*-
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# Copyright 2013 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# emulator specific files build
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#
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CORE:=host
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chip-y=system.o gpio.o uart.o persistence.o flash.o lpc.o reboot.o i2c.o \
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clock.o spi_master.o trng.o
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chip-$(HAS_TASK_KEYSCAN)+=keyboard_raw.o
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chip-$(CONFIG_USB_PD_TCPC)+=usb_pd_phy.o
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ifeq ($(CONFIG_DCRYPTO),y)
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CPPFLAGS += -I$(abspath ./chip/g)
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dirs-y += chip/g/dcrypto
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endif
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dirs-y += chip/host/dcrypto
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chip-$(CONFIG_DCRYPTO)+= dcrypto/aes.o
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chip-$(CONFIG_DCRYPTO)+= dcrypto/app_cipher.o
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chip-$(CONFIG_DCRYPTO)+= dcrypto/app_key.o
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chip-$(CONFIG_DCRYPTO)+= dcrypto/sha256.o
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# Object files that can be shared with the Cr50 dcrypto implementation
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chip-$(CONFIG_DCRYPTO)+= ../g/dcrypto/hmac.o
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ifeq ($(CONFIG_DCRYPTO),y)
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CRYPTOCLIB := $(realpath ../../third_party/cryptoc)
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# Force the external build each time, so it can look for changed sources.
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.PHONY: $(out)/cryptoc/libcryptoc.a
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$(out)/cryptoc/libcryptoc.a:
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$(MAKE) obj=$(realpath $(out))/cryptoc SUPPORT_UNALIGNED=1 \
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CONFIG_UPTO_SHA512=$(CONFIG_UPTO_SHA512) -C $(CRYPTOCLIB)
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CPPFLAGS += -I$(CRYPTOCLIB)/include
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endif # end CONFIG_DCRYPTO
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