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Support processing microdump for mips architecture

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Based on changes for ARM, ARM64 and X86, the support for
MIPS and MIPS64 is added in microdump.

TEST=microdump_stackwalk  ~/microdump-mips32.dmp symbols/
BUG=microdump_stackwalk failing for mips architectures

Review URL: https://codereview.chromium.org/1731923002/
This commit is contained in:
Veljko Mihailovic 2016-04-01 18:49:03 -04:00 • committed by Mike Frysinger
parent d9c532217e
commit 6ce752d741
7 changed files with 254 additions and 6 deletions
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42
src/processor/microdump_processor_unittest.cc
View file

@ -223,6 +223,48 @@ TEST_F(MicrodumpProcessorTest, TestProcessMultiple) {
ASSERT_EQ(2U, state.threads()->at(0)->frames()->size());
}
TEST_F(MicrodumpProcessorTest, TestProcessMips) {
ProcessState state;
AnalyzeDump("microdump-mips32.dmp", false /* omit_symbols */,
2 /* expected_cpu_count */, &state);
ASSERT_EQ(7U, state.modules()->module_count());
ASSERT_EQ("mips", state.system_info()->cpu);
ASSERT_EQ("3.0.8-g893bf16 #7 SMP PREEMPT Fri Jul 10 15:20:59 PDT 2015",
state.system_info()->os_version);
ASSERT_EQ(4U, state.threads()->at(0)->frames()->size());
ASSERT_EQ("blaTest",
state.threads()->at(0)->frames()->at(0)->function_name);
ASSERT_EQ("Crash",
state.threads()->at(0)->frames()->at(1)->function_name);
ASSERT_EQ("main",
state.threads()->at(0)->frames()->at(2)->function_name);
ASSERT_EQ("crash_example",
state.threads()->at(0)->frames()->at(0)->module->debug_file());
}
TEST_F(MicrodumpProcessorTest, TestProcessMips64) {
ProcessState state;
AnalyzeDump("microdump-mips64.dmp", false /* omit_symbols */,
1 /* expected_cpu_count */, &state);
ASSERT_EQ(7U, state.modules()->module_count());
ASSERT_EQ("mips64", state.system_info()->cpu);
ASSERT_EQ("3.10.0-gf185e20 #112 PREEMPT Mon Oct 5 11:12:49 PDT 2015",
state.system_info()->os_version);
ASSERT_EQ(4U, state.threads()->at(0)->frames()->size());
ASSERT_EQ("blaTest",
state.threads()->at(0)->frames()->at(0)->function_name);
ASSERT_EQ("Crash",
state.threads()->at(0)->frames()->at(1)->function_name);
ASSERT_EQ("main",
state.threads()->at(0)->frames()->at(2)->function_name);
ASSERT_EQ("crash_example",
state.threads()->at(0)->frames()->at(0)->module->debug_file());
}
} // namespace
int main(int argc, char* argv[]) {