From 593eff42ca4a5c38835577cf83152f356d262414 Mon Sep 17 00:00:00 2001 From: "digit@chromium.org" Date: Wed, 24 Apr 2013 10:06:14 +0000 Subject: Improve ARM CPU info reporting. This patch improves several things for Linux/ARM: - Better detection of the number of CPUs on the target device. The content of /proc/cpuinfo only matches the number of "online" CPUs, which varies over time with recent Android devices. - Reconstruct the CPUID and ELF hwcaps values from /proc/cpuinfo, this is useful to better identify target devices in minidumps. - Make minidump_dump display the new information in useful ways. - Write a small helper class to parse /proc/cpuinfo and also use it for x86/64. - Write a small helper class to parse sysfds cpu lists. - Add a my_memchr() implementation. - Add unit tests. Tested on a Nexus S (1 CPU), Galaxy Nexus (2 CPUs) and a Nexus 4 (4 CPUs). Review URL: https://breakpad.appspot.com/540003 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1160 4c0a9323-5329-0410-9bdc-e9ce6186880e --- Makefile.am | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Makefile.am') diff --git a/Makefile.am b/Makefile.am index bcb2bc03..92e91922 100644 --- a/Makefile.am +++ b/Makefile.am @@ -338,12 +338,14 @@ src_client_linux_linux_dumper_unittest_helper_CC=$(PTHREAD_CC) src_client_linux_linux_client_unittest_shlib_SOURCES = \ src/client/linux/handler/exception_handler_unittest.cc \ src/client/linux/minidump_writer/directory_reader_unittest.cc \ + src/client/linux/minidump_writer/cpu_set_unittest.cc \ src/client/linux/minidump_writer/line_reader_unittest.cc \ src/client/linux/minidump_writer/linux_core_dumper.cc \ src/client/linux/minidump_writer/linux_core_dumper_unittest.cc \ src/client/linux/minidump_writer/linux_ptrace_dumper_unittest.cc \ src/client/linux/minidump_writer/minidump_writer_unittest.cc \ src/client/linux/minidump_writer/minidump_writer_unittest_utils.cc \ + src/client/linux/minidump_writer/proc_cpuinfo_reader_unittest.cc \ src/common/linux/elf_core_dump.cc \ src/common/linux/linux_libc_support_unittest.cc \ src/common/linux/tests/crash_generator.cc \ -- cgit v1.2.1