From b9ff681e3ed5efc0f8f76ce75d89b2214a6e68c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Wed, 6 May 2015 17:10:16 +0200
Subject: Separate initialisation

Initialisation now can be executed without loop it self.
---
 scripts/boot.py       | 16 ++++------------
 scripts/confmk.py     |  4 ++--
 scripts/initialize.py | 42 ++++++++++++++++++++++++++++++++++++++++++
 scripts/loop.py       | 15 ++++-----------
 4 files changed, 52 insertions(+), 25 deletions(-)
 mode change 100644 => 100755 scripts/initialize.py

(limited to 'scripts')

diff --git a/scripts/boot.py b/scripts/boot.py
index c8c9bea..bff70d9 100644
--- a/scripts/boot.py
+++ b/scripts/boot.py
@@ -5,24 +5,14 @@ import shutil
 import importlib
 
 import utils
+import initialize
 from conf import conf
 from conf import sf
 from exceptions import MissingFile
 
-def gen_nbscript():
-	try:
-		os.remove(sf(conf.nbscript))
-	except OSError:
-		pass
-
-	with open(sf(conf.nbscript), 'w') as f:
-		f.write('# generated novaboot script. Please don\'t edit.\n')
-		f.write('load ' + sf(conf.linux_image) + ' console=ttyS0,115200\n')
-		f.write('load ' + sf(conf.initram) + '\n')
-
 def boot():
 	if not os.path.isfile((conf.nbscript)):
-		gen_nbscript()
+		initialize.gen_nbscript()
 	try:
 		os.mkdir(sf(conf.output_folder))
 	except FileExistsError:
@@ -41,6 +31,8 @@ def boot():
 		if line.startswith('lcp-output: '):
 			output += line[12:]
 	print(output)
+
+	# TODO change
 	data = bench.stdoutput(output)
 
 	iteration = 0
diff --git a/scripts/confmk.py b/scripts/confmk.py
index de9052e..952e674 100755
--- a/scripts/confmk.py
+++ b/scripts/confmk.py
@@ -1,4 +1,4 @@
-#!/bin/python3
+#!/bin/env python3
 import os
 import sys
 from conf import conf
@@ -18,7 +18,7 @@ def gen_confmk():
 		f.write("BUILDROOT_INITSCRIPT := " + conf.buildroot_initscript + "\n")
 		f.write("BUILDROOT_DEF_CONFIG := " + conf.buildroot_def_config + "\n")
 		f.write("\n")
-		f.write("NBSCRIPTS := " + conf.nbscript + "\n")
+		f.write("NBSCRIPT := " + conf.nbscript + "\n")
 
 #################################################################################
 
diff --git a/scripts/initialize.py b/scripts/initialize.py
old mode 100644
new mode 100755
index 40d9eb5..314b293
--- a/scripts/initialize.py
+++ b/scripts/initialize.py
@@ -1,3 +1,4 @@
+#!/bin/env python3
 import os
 import sys
 import subprocess
@@ -7,6 +8,29 @@ import utils
 from conf import conf
 from conf import sf
 import exceptions
+import loop
+
+def all():
+	base()
+	parse_kconfig()
+	gen_requred()
+	gen_nbscript()
+
+def base():
+	try: os.mkdir(conf.build_folder)
+	except FileExistsError:
+		pass
+
+	if os.path.isfile(sf(conf.phase_file)):
+		print("Warning: file " + conf.phase_file + " already exists. Not overwritten.")
+	else:
+		loop.phase_set(1)
+
+	if os.path.isfile(sf(conf.iteration_file)):
+		print("Warning: file " + conf.iteration_file + " already exists. Not overwritten.")
+	else:
+		loop.iteration_reset()
+
 
 def parse_kconfig():
 	"Execute parse_kconfig in linux_sources directory."
@@ -20,6 +44,7 @@ def parse_kconfig():
 
 	os.chdir(wd)
 
+
 def gen_requred():
 	"Generates required depenpency from .config file in linux source tree."
 
@@ -54,3 +79,20 @@ def gen_requred():
 					else:
 						fconf.write(line);
 			freq.write("-" + srmap["MODULES"] + "\n"); # force modules no
+
+
+def gen_nbscript():
+	if os.path.isfile(sf(conf.nbscript)):
+		print("Warning: file " + conf.nbscript +
+				" already exists. Generation skipped.")
+		return
+
+	with open(sf(conf.nbscript), 'w') as f:
+		f.write('# generated novaboot script. Please don\'t edit.\n')
+		f.write('load ' + sf(conf.linux_image) + ' console=ttyS0,115200\n')
+		f.write('load ' + sf(conf.buildroot_initram) + '\n')
+
+#################################################################################
+
+if __name__ == '__main__':
+	all()
diff --git a/scripts/loop.py b/scripts/loop.py
index 21aabe8..dd5949a 100755
--- a/scripts/loop.py
+++ b/scripts/loop.py
@@ -1,4 +1,4 @@
-#!/bin/python3
+#!/bin/env python3
 import os
 import sys
 import subprocess
@@ -15,17 +15,9 @@ import exceptions
 
 def step():
 	phs = phase_get()
-	if phs == 0:
-		try:
-			os.mkdir(conf.build_folder)
-		except FileExistsError:
-			pass
-		phase_set(1)
-	elif phs == 1:
+	if phs == 0 or phs == 1:
 		phase_message(1)
-		initialize.parse_kconfig()
-		initialize.gen_requred()
-		iteration_reset()
+		initialize.all()
 		phase_set(2)
 	elif phs == 2:
 		phase_message(2)
@@ -102,6 +94,7 @@ def phase_get():
 		return 0
 
 def phase_set(phs):
+	# TODO
 	global thr
 	if thr.term:
 		return
-- 
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