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author | Ross Burton <ross.burton@intel.com> | 2016-10-11 13:19:43 +0100 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-10-11 22:19:21 +0100 |
commit | 84198174bfacbca59aa9a22780f12d7718019b89 (patch) | |
tree | dc7e22950a8c7ba783b0157733f03186adfff5ff /meta/lib/oe/qa.py | |
parent | 1de0cc9ed97b425b55ad1d9e1ee01c90dc926d49 (diff) | |
download | poky-84198174bfacbca59aa9a22780f12d7718019b89.tar.gz |
lib/oe/qa: add ELF machine to string function
Add a function (and test suite) to turn the ELF machine field (e_machine) into a
string, so we can tell the user "x86-64" instead of 0x3E.
(From OE-Core rev: 72336003741fb16a7ecdd6b753eae56310413ff7)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib/oe/qa.py')
-rw-r--r-- | meta/lib/oe/qa.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/meta/lib/oe/qa.py b/meta/lib/oe/qa.py index 75e7df8546..fbe719d8ec 100644 --- a/meta/lib/oe/qa.py +++ b/meta/lib/oe/qa.py | |||
@@ -144,6 +144,26 @@ class ELFFile: | |||
144 | bb.note("%s %s %s failed: %s" % (objdump, cmd, self.name, e)) | 144 | bb.note("%s %s %s failed: %s" % (objdump, cmd, self.name, e)) |
145 | return "" | 145 | return "" |
146 | 146 | ||
147 | def elf_machine_to_string(machine): | ||
148 | """ | ||
149 | Return the name of a given ELF e_machine field or the hex value as a string | ||
150 | if it isn't recognised. | ||
151 | """ | ||
152 | try: | ||
153 | return { | ||
154 | 0x02: "SPARC", | ||
155 | 0x03: "x86", | ||
156 | 0x08: "MIPS", | ||
157 | 0x14: "PowerPC", | ||
158 | 0x28: "ARM", | ||
159 | 0x2A: "SuperH", | ||
160 | 0x32: "IA-64", | ||
161 | 0x3E: "x86-64", | ||
162 | 0xB7: "AArch64" | ||
163 | }[machine] | ||
164 | except: | ||
165 | return "Unknown (%s)" % repr(machine) | ||
166 | |||
147 | if __name__ == "__main__": | 167 | if __name__ == "__main__": |
148 | import sys | 168 | import sys |
149 | elf = ELFFile(sys.argv[1]) | 169 | elf = ELFFile(sys.argv[1]) |