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https://github.com/Telecominfraproject/OpenCellular.git
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1d10236f07
This is copied chip/g version as of commit 0e5497db6, plus the following
uncommited usb_update patch (CL:458469):
a0176a1cc usb_updater: Flush all data from endpoint before trying to update
On top of that, a good number of common-code specific modifications are
added: new extra commands, new first_response_pdu format, use of FMAP.
BRANCH=none
BUG=b:35587170
TEST=usb_updater binary identical before and after this change.
TEST=make BOARD=hammer -j && \
( cd extra/usb_updater && make && \
time sudo ./usb_updater2 ../../build/hammer/ec.bin )
TEST=cd extra/usb_updater; make
# Jump to RW
sudo ./usb_updater2 -j
sleep 0.5
# Update RO, then reboot
sudo ./usb_updater2 ../../build/hammer/ec.bin
sleep 0.5
# Update RW (first tell RO to not jump to RW)
sudo ./usb_updater2 -s
sudo ./usb_updater2 ../../build/hammer/ec.bin
TEST=cd extra/usb_updater; make
# Tell RW to jump back to RO
sudo ./usb_updater2 -w
sleep 0.5
# Update RW, then reboot
sudo ./usb_updater2 -s
sudo ./usb_updater2 ../../build/hammer/ec.bin
TEST=usb_updater2 can update hammer, and read its version, rollback
version and key version.
Change-Id: I09da894d83e2b4d6c2e46cab301522c27fa0160c
Reviewed-on: https://chromium-review.googlesource.com/458468
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Nick Sanders <nsanders@chromium.org>
56 lines
1.2 KiB
Makefile
56 lines
1.2 KiB
Makefile
# Copyright 2015 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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CC ?= gcc
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PKG_CONFIG ?= pkg-config
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PROGRAMS := usb_updater usb_updater2
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LIBS :=
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LFLAGS :=
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CFLAGS := -std=gnu99 \
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-g \
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-Wall \
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-Werror \
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-Wpointer-arith \
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-Wcast-align \
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-Wcast-qual \
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-Wundef \
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-Wsign-compare \
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-Wredundant-decls \
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-Wmissing-declarations
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ifeq (DEBUG,)
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CFLAGS += -O3
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else
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CFLAGS += -O0
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endif
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#
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# Add libusb-1.0 required flags
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#
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LIBS += $(shell $(PKG_CONFIG) --libs libusb-1.0)
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CFLAGS += $(shell $(PKG_CONFIG) --cflags libusb-1.0)
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CFLAGS += -I../../include -I../../util
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BOARD ?= cr50
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LIBS_g = $(shell $(PKG_CONFIG) --libs libcrypto)
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CFLAGS_g = $(shell $(PKG_CONFIG) --cflags libcrypto)
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CFLAGS_g += -I../../board/$(BOARD) -I ../../chip/g
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LIBS_common = -lfmap
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all: $(PROGRAMS)
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# chip/g updater
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usb_updater: usb_updater.c Makefile
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$(CC) $(CFLAGS) $(CFLAGS_g) $< $(LFLAGS) $(LIBS) $(LIBS_g) -o $@
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# common EC code USB updater
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usb_updater2: usb_updater2.c Makefile
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$(CC) $(CFLAGS) $< $(LFLAGS) $(LIBS) $(LIBS_common) -o $@
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.PHONY: clean
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clean:
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rm -rf $(PROGRAMS) *~
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