From 45f8f8d95ee958a73ad5adf4c42bfa08ba5c4e87 Mon Sep 17 00:00:00 2001
From: root <root@krebs>
Date: Sat, 20 Aug 2011 23:54:39 +0200
Subject: oncology: update Makefile, write config

---
 oncology/Makefile                  |   8 ++
 oncology/dpfhack_display/hackit.py | 150 -------------------------------------
 2 files changed, 8 insertions(+), 150 deletions(-)
 create mode 100644 oncology/Makefile
 delete mode 100644 oncology/dpfhack_display/hackit.py

diff --git a/oncology/Makefile b/oncology/Makefile
new file mode 100644
index 00000000..e90d3bc8
--- /dev/null
+++ b/oncology/Makefile
@@ -0,0 +1,8 @@
+install: /etc/lcd4linux.conf
+	#punani -Ei libtool automake autoconf zlib1g-dev libssl-dev python-dev libc6 libusb-dev libibus-dev subversion libgd2-noxpm-dev libgd2-noxpm
+	dpfhack_display/build-dpf-lcd4linux.sh
+	make -C dpfhack_display/lcd4linux/ install
+
+/etc/lcd4linux.conf: lcd4linux.conf
+	chown 0:0 lcd4linux.conf
+	cp -a lcd4linux.conf /etc/lcd4linux.conf
diff --git a/oncology/dpfhack_display/hackit.py b/oncology/dpfhack_display/hackit.py
deleted file mode 100644
index 1ad64f1b..00000000
--- a/oncology/dpfhack_display/hackit.py
+++ /dev/null
@@ -1,150 +0,0 @@
-import struct
-import sys
-sys.path.append("./Debug")
-import dpf
-import time
-import binascii
-
-# DPF profiles
-import profiles
-
-# If you are an expert, set this to 0 to avoid the warnings
-paranoia_mode = 1
-
-JUMPTABLE_OFFSET = 0x80
-HEXDIR = "hexfiles/"
-
-instructions = [
-	"""Press and hold MENU while USB is plugged in.
-If successful, you will get the 'USB connect' message and the device
-will appear as non-USB storage device"""
-]
-
-ins_common = """To put the device back into (almost) original state working
-as USB storage, press the RESET button."""
-
-############################################################################
-
-bswap = lambda x: ( (x >> 8) & 0xff ) | ((x << 8) & 0xff00)
-
-def dump_flash(d, fname, offset, size):
-	data = d.readFlash(offset, size)
-	f = open(fname, "wb")
-	f.write(data)
-	f.close()
-
-def find_dpf(version):
-	for i in profiles.KNOWN_DPFS:
-		v = i[0]
-		if v[0] == str(version[0]) and v[1] == str(version[1]) and v[2] == str(version[2]):
-			print "Found matching version info"
-			return i
-	return None
-
-def get_module(buf, n):
-	n *= 8
-	start, end, flashaddr = struct.unpack("<HHI", buf[n:n+8])
-
-	start = bswap(start)
-	end = bswap(end)
-
-	return start, end, flashaddr
-
-def patch_module(d, record, buf):
-	n = record[0]
-	if n == profiles.NEW: # We don't patch an existing module, find infos in magic field:
-		start, flashaddr = record[1]
-		d.patchSector(start, flashaddr, HEXDIR + record[2])
-
-	elif n == profiles.COPY: # We make a copy of a full sector
-		src, dest = record[1]
-		print "Copying sector from 0x%06x to 0x%06x..." %(src, dest)
-		data = d.readFlash(src, 0x10000)
-		d.eraseFlash(dest)
-		d.writeFlash(dest, data)
-	else:
-		print "Analyzing module %d..." % n
-		start, end, flashaddr = get_module(buf, n)
-		l = end - start
-		start += 0x800
-		checksum = record[1]
-		data = d.readFlash(flashaddr, l)
-		c = binascii.crc32(data) & 0xffffffff
-		if c == record[2]:
-			print "Module already patched"
-			return True
-		elif c != checksum:
-			print "CRC32 does not match: 0x%08lx" % c
-			return False
-		else:
-			print "patching..."
-
-		d.patchSector(start, flashaddr, HEXDIR + record[3])
-
-	return True
-
-def recognize(d):
-	print "Reading flash..."
-	buf = d.readFlash(0x0, 0x280)
-
-	print "done"
-	b = buf[:7]
-	xmem, code, dummy, offset = struct.unpack(">HHBH", b)
-	version = (buf[0x50:0x58], buf[0x60: 0x70], buf[0x80:0x88])
-
-	dpf = find_dpf(version)
-	if not dpf:
-		print "No DPF found. Create a record or look for one"
-		print version
-	else:
-		print "Identifier:", dpf[1]
-		di = dpf[3]
-		di['offset'] = offset
-
-	return dpf
-
-def patch(d, dpf):
-	if (paranoia_mode):
-		print """Now patching. There is no 100% guarantee that your device will
-	work after doing this. You must never unplug the device from USB while
-	it is being updated.
-	Are you sure you take all risks and that you want to continue?"""
-		a = raw_input("Type 'yes' to continue > ")
-		if a != "yes":
-			print "Aborting."
-			return False
-
-	p = dpf[4]
-
-	buf = d.readFlash(JUMPTABLE_OFFSET, dpf[3]['offset'])
-	for i in p[2]:
-		if not patch_module(d, i, buf):
-			return False
-	
-	return True
-#
-#
-# MAIN
-
-if len(sys.argv) != 2:
-	print "Usage: %s [<generic scsi device> | usb0]" % sys.argv[0]
-	print "You may have to run this as root when accessing generic scsi devices"
-	sys.exit(-1)
-
-d = dpf.open(sys.argv[1])
-
-dpf = recognize(d)
-if dpf:
-	r = dpf[4]
-	ret = patch(d, dpf)
-	if ret:
-		print
-		print "Now disconnect the DPF from USB."
-		print "To activate the 'developer mode':"
-		print
-		print instructions[r[0]]
-		print
-		print ins_common
-	else:
-		print "DPF might not be completely patched."
-d.close()
-- 
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