diff options
Diffstat (limited to 'meta-oe/recipes-devtools/breakpad/breakpad/mcontext.patch')
-rw-r--r-- | meta-oe/recipes-devtools/breakpad/breakpad/mcontext.patch | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/meta-oe/recipes-devtools/breakpad/breakpad/mcontext.patch b/meta-oe/recipes-devtools/breakpad/breakpad/mcontext.patch new file mode 100644 index 0000000000..42e073b94d --- /dev/null +++ b/meta-oe/recipes-devtools/breakpad/breakpad/mcontext.patch @@ -0,0 +1,77 @@ +map the mcontext_t structure for musl + +Upstream-Status: Inappropriate[need to consider Android] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +Index: git/src/client/linux/dump_writer_common/thread_info.cc +=================================================================== +--- git.orig/src/client/linux/dump_writer_common/thread_info.cc ++++ git/src/client/linux/dump_writer_common/thread_info.cc +@@ -229,7 +229,6 @@ void ThreadInfo::FillCPUContext(RawConte + } + + #elif defined(__mips__) +- + uintptr_t ThreadInfo::GetInstructionPointer() const { + return mcontext.pc; + } +@@ -263,8 +262,11 @@ void ThreadInfo::FillCPUContext(RawConte + out->cause = 0; // Not stored in mcontext + + for (int i = 0; i < MD_FLOATINGSAVEAREA_MIPS_FPR_COUNT; ++i) ++#ifdef __GLIBC__ + out->float_save.regs[i] = mcontext.fpregs.fp_r.fp_fregs[i]._fp_fregs; +- ++#else ++ out->float_save.regs[i] = mcontext.fpregs[i]; ++#endif + out->float_save.fpcsr = mcontext.fpc_csr; + #if _MIPS_SIM == _ABIO32 + out->float_save.fir = mcontext.fpc_eir; +Index: git/src/client/linux/dump_writer_common/ucontext_reader.cc +=================================================================== +--- git.orig/src/client/linux/dump_writer_common/ucontext_reader.cc ++++ git/src/client/linux/dump_writer_common/ucontext_reader.cc +@@ -247,8 +247,11 @@ void UContextReader::FillCPUContext(RawC + out->cause = 0; // Not reported in signal context. + + for (int i = 0; i < MD_FLOATINGSAVEAREA_MIPS_FPR_COUNT; ++i) ++#ifdef __GLIBC__ + out->float_save.regs[i] = uc->uc_mcontext.fpregs.fp_r.fp_dregs[i]; +- ++#else ++ out->float_save.regs[i] = uc->uc_mcontext.fpregs[i]; ++#endif + out->float_save.fpcsr = uc->uc_mcontext.fpc_csr; + #if _MIPS_SIM == _ABIO32 + out->float_save.fir = uc->uc_mcontext.fpc_eir; // Unused. +Index: git/src/client/linux/minidump_writer/linux_core_dumper.cc +=================================================================== +--- git.orig/src/client/linux/minidump_writer/linux_core_dumper.cc ++++ git/src/client/linux/minidump_writer/linux_core_dumper.cc +@@ -196,7 +196,7 @@ bool LinuxCoreDumper::EnumerateThreads() + info.tgid = status->pr_pgrp; + info.ppid = status->pr_ppid; + #if defined(__mips__) +-#if defined(__ANDROID__) ++#if defined(__ANDROID__) || !defined(__GLIBC__) + for (int i = EF_R0; i <= EF_R31; i++) + info.mcontext.gregs[i - EF_R0] = status->pr_reg[i]; + #else // __ANDROID__ +Index: git/src/tools/linux/md2core/minidump-2-core.cc +=================================================================== +--- git.orig/src/tools/linux/md2core/minidump-2-core.cc ++++ git/src/tools/linux/md2core/minidump-2-core.cc +@@ -516,8 +516,12 @@ ParseThreadRegisters(CrashedProcess::Thr + thread->mcontext.lo3 = rawregs->lo[2]; + + for (int i = 0; i < MD_FLOATINGSAVEAREA_MIPS_FPR_COUNT; ++i) { ++#ifdef __GLIBC__ + thread->mcontext.fpregs.fp_r.fp_fregs[i]._fp_fregs = + rawregs->float_save.regs[i]; ++#else ++ thread->mcontext.fpregs[i] = rawregs->float_save.regs[i]; ++#endif + } + + thread->mcontext.fpc_csr = rawregs->float_save.fpcsr; |