[kgtp] r1001 committed - Update format.
- From: kgtp@xxxxxxxxxxxxxx
- To: kgtp@xxxxxxxxxxxxx
- Date: Wed, 28 Mar 2012 16:37:38 +0000
Revision: 1001
Author: teawater
Date: Wed Mar 28 09:37:04 2012
Log: Update format.
http://code.google.com/p/kgtp/source/detail?r=1001
Modified:
/trunk/add-ons/hotcode.py
=======================================
--- /trunk/add-ons/hotcode.py Wed Mar 28 09:27:51 2012
+++ /trunk/add-ons/hotcode.py Wed Mar 28 09:37:04 2012
@@ -11,91 +11,20 @@
debug_dir = "/usr/lib/debug/"
-from operator import itemgetter
-def dict_sort(d, reverse=False):
- #proposed in PEP 265, using the itemgetter
- return sorted(d.iteritems(), key=itemgetter(1), reverse=True)
-
-def sigint_handler(num, e):
- hotcode_show()
- try:
- s = raw_input('Continue? (yes)')
- except:
- s = 'y'
- finally:
- if s[0:1] != 'n' and s[0:1] != 'N':
- return;
- #gdb.execute("inferior 1")
- try:
- gdb.execute("tfind -1", True, False)
- gdb.execute("target remote /sys/kernel/debug/gtp", True, False)
- gdb.execute("set disconnected-tracing off", True, False)
- except:
- print "Try to stop GTP got error, please use command \"sudo rmmod
gtp.ko\" stop it."
- exit(1);
-
-def add_inferior():
- fid = gdb.execute("add-inferior", False, True)
- if fid.find("Added inferior ") != 0:
- return -1
- fid = int(fid[len("Added inferior "):])
- return fid
-
-def get_addr_range_list(fun):
- buf = gdb.execute("info line "+fun, False, True)
- line_list = buf.split(os.linesep)
- ret = []
- begin = -1
- end = -1
- for line in line_list:
- addr_begin = line.find("starts at address ")
- if addr_begin >= 0:
- line = line[addr_begin + len("starts at address "):]
- addr_end = line.find(" <"+fun)
- if addr_end >= 0:
- begin = int(line[:addr_end], 0)
- line = line[addr_end + len(" <"+fun):]
- addr_begin = line.find("ends at ")
- if addr_begin >= 0:
- line = line[addr_begin + len("ends at "):]
- addr_end = line.find(" <"+fun)
- if addr_end > 0:
- end = int(line[:addr_end], 0)
- if begin != -1:
- ret.append([begin, end])
- begin = -1
- end = -1
-
- if len(ret) > 0:
- buf = gdb.execute("disassemble "+fun, False, True)
- line_list = buf.split(os.linesep)
- line_list.reverse()
- end = 0
- for line in line_list:
- addr_begin = line.find("0x")
- if addr_begin >= 0:
- line = line[addr_begin:]
- addr_end = line.find(" <+")
- if addr_end > 0:
- end = int(line[:addr_end], 0) + 1
- break
- if end != 0:
- offset = 0
- for c in ret:
- if c[1] < end:
- if offset == 0 or offset > (end - c[1]):
- offset = end - c[1]
- for c in ret:
- c[1] += offset
-
- return ret
-
#0 inferior_id 1 dir_name 2 kernel_list 3 user_list
#list 0 function_list 1 file_list 2 line_list
task_list = {}
no_task = False
kernel_hotcode_list = ({},{},{})
+#--------------------------------------------------------------------------------------------------
+#For signal handler
+
+from operator import itemgetter
+def dict_sort(d, reverse=False):
+ #proposed in PEP 265, using the itemgetter
+ return sorted(d.iteritems(), key=itemgetter(1), reverse=True)
+
#info[0] line_num, info[1] file_name, info[2] function_name
def add_info_to_code_list(info, code_list):
#function_list
@@ -156,6 +85,33 @@
hotcode_show_code_list("Hotest line",
task_list[pid][3][2])
print
+def sigint_handler(num, e):
+ hotcode_show()
+ try:
+ s = raw_input('Continue? (yes)')
+ except:
+ s = 'y'
+ finally:
+ if s[0:1] != 'n' and s[0:1] != 'N':
+ return;
+ #gdb.execute("inferior 1")
+ try:
+ gdb.execute("tfind -1", True, False)
+ gdb.execute("target remote /sys/kernel/debug/gtp", True, False)
+ gdb.execute("set disconnected-tracing off", True, False)
+ except:
+ print "Try to stop GTP got error, please use command \"sudo rmmod
gtp.ko\" stop it."
+ exit(1);
+#--------------------------------------------------------------------------------------------------
+#init
+
+def add_inferior():
+ fid = gdb.execute("add-inferior", False, True)
+ if fid.find("Added inferior ") != 0:
+ return -1
+ fid = int(fid[len("Added inferior "):])
+ return fid
+
gdb.execute("set target-async on", True, False)
gdb.execute("set pagination off", True, False)
gdb.execute("set confirm off", True, False)
@@ -248,6 +204,55 @@
gdb.execute("inferior 1")
task_list[pid] = (fid, user_dir, ({},{},{}), ({},{},{}))
+def get_addr_range_list(fun):
+ buf = gdb.execute("info line "+fun, False, True)
+ line_list = buf.split(os.linesep)
+ ret = []
+ begin = -1
+ end = -1
+ for line in line_list:
+ addr_begin = line.find("starts at address ")
+ if addr_begin >= 0:
+ line = line[addr_begin + len("starts at address "):]
+ addr_end = line.find(" <"+fun)
+ if addr_end >= 0:
+ begin = int(line[:addr_end], 0)
+ line = line[addr_end + len(" <"+fun):]
+ addr_begin = line.find("ends at ")
+ if addr_begin >= 0:
+ line = line[addr_begin + len("ends at "):]
+ addr_end = line.find(" <"+fun)
+ if addr_end > 0:
+ end = int(line[:addr_end], 0)
+ if begin != -1:
+ ret.append([begin, end])
+ begin = -1
+ end = -1
+
+ if len(ret) > 0:
+ buf = gdb.execute("disassemble "+fun, False, True)
+ line_list = buf.split(os.linesep)
+ line_list.reverse()
+ end = 0
+ for line in line_list:
+ addr_begin = line.find("0x")
+ if addr_begin >= 0:
+ line = line[addr_begin:]
+ addr_end = line.find(" <+")
+ if addr_end > 0:
+ end = int(line[:addr_end], 0) + 1
+ break
+ if end != 0:
+ offset = 0
+ for c in ret:
+ if c[1] < end:
+ if offset == 0 or offset > (end - c[1]):
+ offset = end - c[1]
+ for c in ret:
+ c[1] += offset
+
+ return ret
+
def get_ignore_str(function):
ret = ""
try:
@@ -508,6 +513,9 @@
#Connect to pipe
gdb.execute("target tfile /sys/kernel/debug/gtpframe_pipe")
+#--------------------------------------------------------------------------------------------------
+#cycle
+
def get_line_from_sym(sym):
sym = sym.rstrip(os.linesep)
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