| Eli Bendersky | c4a4c07 | 2011-09-17 15:28:28 +0300 | [diff] [blame] | 1 | # Just a script for playing around with pyelftools during testing |
| 2 | # please ignore it! |
| 3 | # |
| 4 | |
| eliben | c6db4c4 | 2011-09-20 16:03:59 +0300 | [diff] [blame] | 5 | import sys, pprint |
| Eli Bendersky | e0735d5 | 2011-09-08 20:12:44 +0300 | [diff] [blame] | 6 | from elftools.elf.structs import ELFStructs |
| 7 | from elftools.elf.elffile import ELFFile |
| 8 | from elftools.elf.sections import * |
| 9 | |
| Eli Bendersky | ef943b7 | 2011-11-23 16:01:52 +0200 | [diff] [blame] | 10 | from elftools.elf.relocation import * |
| Eli Bendersky | ddeedc4 | 2011-11-18 05:55:06 +0200 | [diff] [blame] | 11 | |
| Eli Bendersky | e0735d5 | 2011-09-08 20:12:44 +0300 | [diff] [blame] | 12 | # read a little-endian, 64-bit file |
| 13 | es = ELFStructs(True, 64) |
| 14 | |
| Eli Bendersky | 80638fb | 2011-12-02 10:12:45 +0200 | [diff] [blame] | 15 | stream = open('tests/testfiles/exe_simple64.elf', 'rb') |
| Eli Bendersky | e0735d5 | 2011-09-08 20:12:44 +0300 | [diff] [blame] | 16 | #stream = open('binfiles/z32.elf', 'rb') |
| 17 | |
| 18 | efile = ELFFile(stream) |
| eliben | 985c2c1 | 2011-11-14 17:53:23 +0200 | [diff] [blame] | 19 | print 'elfclass', efile.elfclass |
| Eli Bendersky | e0735d5 | 2011-09-08 20:12:44 +0300 | [diff] [blame] | 20 | print '===> %s sections!' % efile.num_sections() |
| eliben | 54e39b2 | 2011-09-19 13:10:57 +0300 | [diff] [blame] | 21 | |
| eliben | ba447bc | 2011-11-06 11:29:49 +0200 | [diff] [blame] | 22 | #~ print efile.has_dwarf_info() |
| eliben | 033b44f | 2011-09-19 15:48:39 +0300 | [diff] [blame] | 23 | |
| eliben | 985c2c1 | 2011-11-14 17:53:23 +0200 | [diff] [blame] | 24 | dwarfinfo = efile.get_dwarf_info() |
| Eli Bendersky | 2e85c84 | 2011-12-03 16:33:54 +0200 | [diff] [blame] | 25 | CUs = list(dwarfinfo.iter_CUs()) |
| 26 | print 'num CUs:', len(CUs) |
| Eli Bendersky | d40dd67 | 2011-12-04 06:22:24 +0200 | [diff] [blame] | 27 | print 'CU:', CUs[2] |
| eliben | 3b9ad82 | 2011-09-22 11:46:26 +0300 | [diff] [blame] | 28 | |
| Eli Bendersky | d40dd67 | 2011-12-04 06:22:24 +0200 | [diff] [blame] | 29 | lp = dwarfinfo.line_program_for_CU(CUs[2]) |
| Eli Bendersky | 2e85c84 | 2011-12-03 16:33:54 +0200 | [diff] [blame] | 30 | print 'lp:', lp, lp.header |
| 31 | print 'linetable:', lp.get_line_table() |
| Eli Bendersky | 5fa0f0b | 2011-12-03 15:50:42 +0200 | [diff] [blame] | 32 | #for lp in dwarfinfo.iter_line_programs(): |
| 33 | #print lp |
| 34 | #print lp.header |
| Eli Bendersky | a42f82d | 2011-09-09 06:02:47 +0300 | [diff] [blame] | 35 | |