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| author | digit@chromium.org <digit@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2012-08-31 18:38:29 +0000 |
|---|---|---|
| committer | digit@chromium.org <digit@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2012-08-31 18:38:29 +0000 |
| commit | 7e3c538af1bdee7f5a4c04e11715488f1d4efd15 (patch) | |
| tree | f1e36060e1fe50ce09eba0855d225478e623a8d8 /Makefile.am | |
| parent | Fix 'make check' for Android (diff) | |
| download | breakpad-7e3c538af1bdee7f5a4c04e11715488f1d4efd15.tar.xz | |
Add custom getcontext() implementation for Android.
This adds a minimalistic implementation of getcontext()
for Android/ARM and Android/x86. The provided code is
in assembly and only implements the bare minimum required
by Breakpad to get the current processor state.
Note that:
- The FPU state is not saved to the ucontext_t on ARM.
(that's actually the main difference with a normal
getcontext() implementation).
This is normal. On Linux/ARM, such state must be
obtained with PTRACE_GETVFPREGS instead. This will
be implemented in a future patch.
- On x86, only the 'regular' FPU state is saved, to
mimic the GLibc/i386 implementation. The state of
SSE/SSE2/etc registers is not part of the upstream
getcontext() implementation.
Review URL: https://breakpad.appspot.com/444002
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1024 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 14c7eebd..b6e579a6 100644 --- a/Makefile.am +++ b/Makefile.am @@ -100,6 +100,10 @@ src_client_linux_libbreakpad_client_a_SOURCES = \ src/common/linux/linux_libc_support.cc \ src/common/linux/memory_mapped_file.cc \ src/common/linux/safe_readlink.cc +if ANDROID_HOST +src_client_linux_libbreakpad_client_a_SOURCES += \ + src/common/android/breakpad_getcontext.S +endif endif LINUX_HOST if !DISABLE_PROCESSOR @@ -337,6 +341,10 @@ src_client_linux_linux_client_unittest_SOURCES = \ src/processor/logging.cc \ src/processor/minidump.cc \ src/processor/pathname_stripper.cc +if ANDROID_HOST +src_client_linux_linux_client_unittest_SOURCES += \ + src/common/android/breakpad_getcontext.S +endif src_client_linux_linux_client_unittest_CPPFLAGS = \ -I$(top_srcdir)/src \ @@ -364,6 +372,8 @@ src_client_linux_linux_client_unittest_LDADD = \ src/common/string_conversion.o \ $(PTHREAD_CFLAGS) $(PTHREAD_LIBS) if ANDROID_HOST +src_client_linux_linux_client_unittest_SOURCES += \ + src/common/android/breakpad_getcontext_unittest.cc src_client_linux_linux_client_unittest_LDFLAGS = \ -llog endif |