diff options
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/processor/dump_context.cc')
| -rw-r--r-- | toolkit/crashreporter/google-breakpad/src/processor/dump_context.cc | 659 |
1 files changed, 0 insertions, 659 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/processor/dump_context.cc b/toolkit/crashreporter/google-breakpad/src/processor/dump_context.cc deleted file mode 100644 index 762d4fe21..000000000 --- a/toolkit/crashreporter/google-breakpad/src/processor/dump_context.cc +++ /dev/null @@ -1,659 +0,0 @@ -// Copyright (c) 2010 Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// dump_context.cc: A (mini/micro)dump context. -// -// See dump_context.h for documentation. - -#include "google_breakpad/processor/dump_context.h" - -#include <assert.h> - -#ifdef _WIN32 -#include <io.h> -#else // _WIN32 -#include <unistd.h> -#endif // _WIN32 - -#include "common/stdio_wrapper.h" -#include "processor/logging.h" - -namespace google_breakpad { - -DumpContext::DumpContext() : context_(), - context_flags_(0) { } - -DumpContext::~DumpContext() { - FreeContext(); -} - -uint32_t DumpContext::GetContextCPU() const { - if (!valid_) { - // Don't log a message, GetContextCPU can be legitimately called with - // valid_ false by FreeContext, which is called by Read. - return 0; - } - - return context_flags_ & MD_CONTEXT_CPU_MASK; -} - -uint32_t DumpContext::GetContextFlags() const { - return context_flags_; -} - -const MDRawContextX86* DumpContext::GetContextX86() const { - if (GetContextCPU() != MD_CONTEXT_X86) { - BPLOG(ERROR) << "DumpContext cannot get x86 context"; - return NULL; - } - - return context_.x86; -} - -const MDRawContextPPC* DumpContext::GetContextPPC() const { - if (GetContextCPU() != MD_CONTEXT_PPC) { - BPLOG(ERROR) << "DumpContext cannot get ppc context"; - return NULL; - } - - return context_.ppc; -} - -const MDRawContextPPC64* DumpContext::GetContextPPC64() const { - if (GetContextCPU() != MD_CONTEXT_PPC64) { - BPLOG(ERROR) << "DumpContext cannot get ppc64 context"; - return NULL; - } - - return context_.ppc64; -} - -const MDRawContextAMD64* DumpContext::GetContextAMD64() const { - if (GetContextCPU() != MD_CONTEXT_AMD64) { - BPLOG(ERROR) << "DumpContext cannot get amd64 context"; - return NULL; - } - - return context_.amd64; -} - -const MDRawContextSPARC* DumpContext::GetContextSPARC() const { - if (GetContextCPU() != MD_CONTEXT_SPARC) { - BPLOG(ERROR) << "DumpContext cannot get sparc context"; - return NULL; - } - - return context_.ctx_sparc; -} - -const MDRawContextARM* DumpContext::GetContextARM() const { - if (GetContextCPU() != MD_CONTEXT_ARM) { - BPLOG(ERROR) << "DumpContext cannot get arm context"; - return NULL; - } - - return context_.arm; -} - -const MDRawContextARM64* DumpContext::GetContextARM64() const { - if (GetContextCPU() != MD_CONTEXT_ARM64) { - BPLOG(ERROR) << "DumpContext cannot get arm64 context"; - return NULL; - } - - return context_.arm64; -} - -const MDRawContextMIPS* DumpContext::GetContextMIPS() const { - if ((GetContextCPU() != MD_CONTEXT_MIPS) && - (GetContextCPU() != MD_CONTEXT_MIPS64)) { - BPLOG(ERROR) << "DumpContext cannot get MIPS context"; - return NULL; - } - - return context_.ctx_mips; -} - -bool DumpContext::GetInstructionPointer(uint64_t* ip) const { - BPLOG_IF(ERROR, !ip) << "DumpContext::GetInstructionPointer requires |ip|"; - assert(ip); - *ip = 0; - - if (!valid_) { - BPLOG(ERROR) << "Invalid DumpContext for GetInstructionPointer"; - return false; - } - - switch (GetContextCPU()) { - case MD_CONTEXT_AMD64: - *ip = GetContextAMD64()->rip; - break; - case MD_CONTEXT_ARM: - *ip = GetContextARM()->iregs[MD_CONTEXT_ARM_REG_PC]; - break; - case MD_CONTEXT_ARM64: - *ip = GetContextARM64()->iregs[MD_CONTEXT_ARM64_REG_PC]; - break; - case MD_CONTEXT_PPC: - *ip = GetContextPPC()->srr0; - break; - case MD_CONTEXT_PPC64: - *ip = GetContextPPC64()->srr0; - break; - case MD_CONTEXT_SPARC: - *ip = GetContextSPARC()->pc; - break; - case MD_CONTEXT_X86: - *ip = GetContextX86()->eip; - break; - case MD_CONTEXT_MIPS: - case MD_CONTEXT_MIPS64: - *ip = GetContextMIPS()->epc; - break; - default: - // This should never happen. - BPLOG(ERROR) << "Unknown CPU architecture in GetInstructionPointer"; - return false; - } - return true; -} - -bool DumpContext::GetStackPointer(uint64_t* sp) const { - BPLOG_IF(ERROR, !sp) << "DumpContext::GetStackPointer requires |sp|"; - assert(sp); - *sp = 0; - - if (!valid_) { - BPLOG(ERROR) << "Invalid DumpContext for GetStackPointer"; - return false; - } - - switch (GetContextCPU()) { - case MD_CONTEXT_AMD64: - *sp = GetContextAMD64()->rsp; - break; - case MD_CONTEXT_ARM: - *sp = GetContextARM()->iregs[MD_CONTEXT_ARM_REG_SP]; - break; - case MD_CONTEXT_ARM64: - *sp = GetContextARM64()->iregs[MD_CONTEXT_ARM64_REG_SP]; - break; - case MD_CONTEXT_PPC: - *sp = GetContextPPC()->gpr[MD_CONTEXT_PPC_REG_SP]; - break; - case MD_CONTEXT_PPC64: - *sp = GetContextPPC64()->gpr[MD_CONTEXT_PPC64_REG_SP]; - break; - case MD_CONTEXT_SPARC: - *sp = GetContextSPARC()->g_r[MD_CONTEXT_SPARC_REG_SP]; - break; - case MD_CONTEXT_X86: - *sp = GetContextX86()->esp; - break; - case MD_CONTEXT_MIPS: - case MD_CONTEXT_MIPS64: - *sp = GetContextMIPS()->iregs[MD_CONTEXT_MIPS_REG_SP]; - break; - default: - // This should never happen. - BPLOG(ERROR) << "Unknown CPU architecture in GetStackPointer"; - return false; - } - return true; -} - -void DumpContext::SetContextFlags(uint32_t context_flags) { - context_flags_ = context_flags; -} - -void DumpContext::SetContextX86(MDRawContextX86* x86) { - context_.x86 = x86; -} - -void DumpContext::SetContextPPC(MDRawContextPPC* ppc) { - context_.ppc = ppc; -} - -void DumpContext::SetContextPPC64(MDRawContextPPC64* ppc64) { - context_.ppc64 = ppc64; -} - -void DumpContext::SetContextAMD64(MDRawContextAMD64* amd64) { - context_.amd64 = amd64; -} - -void DumpContext::SetContextSPARC(MDRawContextSPARC* ctx_sparc) { - context_.ctx_sparc = ctx_sparc; -} - -void DumpContext::SetContextARM(MDRawContextARM* arm) { - context_.arm = arm; -} - -void DumpContext::SetContextARM64(MDRawContextARM64* arm64) { - context_.arm64 = arm64; -} - -void DumpContext::SetContextMIPS(MDRawContextMIPS* ctx_mips) { - context_.ctx_mips = ctx_mips; -} - -void DumpContext::FreeContext() { - switch (GetContextCPU()) { - case MD_CONTEXT_X86: - delete context_.x86; - break; - - case MD_CONTEXT_PPC: - delete context_.ppc; - break; - - case MD_CONTEXT_PPC64: - delete context_.ppc64; - break; - - case MD_CONTEXT_AMD64: - delete context_.amd64; - break; - - case MD_CONTEXT_SPARC: - delete context_.ctx_sparc; - break; - - case MD_CONTEXT_ARM: - delete context_.arm; - break; - - case MD_CONTEXT_ARM64: - delete context_.arm64; - break; - - case MD_CONTEXT_MIPS: - case MD_CONTEXT_MIPS64: - delete context_.ctx_mips; - break; - - default: - // There is no context record (valid_ is false) or there's a - // context record for an unknown CPU (shouldn't happen, only known - // records are stored by Read). - break; - } - - context_flags_ = 0; - context_.base = NULL; -} - -void DumpContext::Print() { - if (!valid_) { - BPLOG(ERROR) << "DumpContext cannot print invalid data"; - return; - } - - switch (GetContextCPU()) { - case MD_CONTEXT_X86: { - const MDRawContextX86* context_x86 = GetContextX86(); - printf("MDRawContextX86\n"); - printf(" context_flags = 0x%x\n", - context_x86->context_flags); - printf(" dr0 = 0x%x\n", context_x86->dr0); - printf(" dr1 = 0x%x\n", context_x86->dr1); - printf(" dr2 = 0x%x\n", context_x86->dr2); - printf(" dr3 = 0x%x\n", context_x86->dr3); - printf(" dr6 = 0x%x\n", context_x86->dr6); - printf(" dr7 = 0x%x\n", context_x86->dr7); - printf(" float_save.control_word = 0x%x\n", - context_x86->float_save.control_word); - printf(" float_save.status_word = 0x%x\n", - context_x86->float_save.status_word); - printf(" float_save.tag_word = 0x%x\n", - context_x86->float_save.tag_word); - printf(" float_save.error_offset = 0x%x\n", - context_x86->float_save.error_offset); - printf(" float_save.error_selector = 0x%x\n", - context_x86->float_save.error_selector); - printf(" float_save.data_offset = 0x%x\n", - context_x86->float_save.data_offset); - printf(" float_save.data_selector = 0x%x\n", - context_x86->float_save.data_selector); - printf(" float_save.register_area[%2d] = 0x", - MD_FLOATINGSAVEAREA_X86_REGISTERAREA_SIZE); - for (unsigned int register_index = 0; - register_index < MD_FLOATINGSAVEAREA_X86_REGISTERAREA_SIZE; - ++register_index) { - printf("%02x", context_x86->float_save.register_area[register_index]); - } - printf("\n"); - printf(" float_save.cr0_npx_state = 0x%x\n", - context_x86->float_save.cr0_npx_state); - printf(" gs = 0x%x\n", context_x86->gs); - printf(" fs = 0x%x\n", context_x86->fs); - printf(" es = 0x%x\n", context_x86->es); - printf(" ds = 0x%x\n", context_x86->ds); - printf(" edi = 0x%x\n", context_x86->edi); - printf(" esi = 0x%x\n", context_x86->esi); - printf(" ebx = 0x%x\n", context_x86->ebx); - printf(" edx = 0x%x\n", context_x86->edx); - printf(" ecx = 0x%x\n", context_x86->ecx); - printf(" eax = 0x%x\n", context_x86->eax); - printf(" ebp = 0x%x\n", context_x86->ebp); - printf(" eip = 0x%x\n", context_x86->eip); - printf(" cs = 0x%x\n", context_x86->cs); - printf(" eflags = 0x%x\n", context_x86->eflags); - printf(" esp = 0x%x\n", context_x86->esp); - printf(" ss = 0x%x\n", context_x86->ss); - printf(" extended_registers[%3d] = 0x", - MD_CONTEXT_X86_EXTENDED_REGISTERS_SIZE); - for (unsigned int register_index = 0; - register_index < MD_CONTEXT_X86_EXTENDED_REGISTERS_SIZE; - ++register_index) { - printf("%02x", context_x86->extended_registers[register_index]); - } - printf("\n\n"); - - break; - } - - case MD_CONTEXT_PPC: { - const MDRawContextPPC* context_ppc = GetContextPPC(); - printf("MDRawContextPPC\n"); - printf(" context_flags = 0x%x\n", - context_ppc->context_flags); - printf(" srr0 = 0x%x\n", context_ppc->srr0); - printf(" srr1 = 0x%x\n", context_ppc->srr1); - for (unsigned int gpr_index = 0; - gpr_index < MD_CONTEXT_PPC_GPR_COUNT; - ++gpr_index) { - printf(" gpr[%2d] = 0x%x\n", - gpr_index, context_ppc->gpr[gpr_index]); - } - printf(" cr = 0x%x\n", context_ppc->cr); - printf(" xer = 0x%x\n", context_ppc->xer); - printf(" lr = 0x%x\n", context_ppc->lr); - printf(" ctr = 0x%x\n", context_ppc->ctr); - printf(" mq = 0x%x\n", context_ppc->mq); - printf(" vrsave = 0x%x\n", context_ppc->vrsave); - for (unsigned int fpr_index = 0; - fpr_index < MD_FLOATINGSAVEAREA_PPC_FPR_COUNT; - ++fpr_index) { - printf(" float_save.fpregs[%2d] = 0x%" PRIx64 "\n", - fpr_index, context_ppc->float_save.fpregs[fpr_index]); - } - printf(" float_save.fpscr = 0x%x\n", - context_ppc->float_save.fpscr); - // TODO(mmentovai): print the 128-bit quantities in - // context_ppc->vector_save. This isn't done yet because printf - // doesn't support 128-bit quantities, and printing them using - // PRIx64 as two 64-bit quantities requires knowledge of the CPU's - // byte ordering. - printf(" vector_save.save_vrvalid = 0x%x\n", - context_ppc->vector_save.save_vrvalid); - printf("\n"); - - break; - } - - case MD_CONTEXT_PPC64: { - const MDRawContextPPC64* context_ppc64 = GetContextPPC64(); - printf("MDRawContextPPC64\n"); - printf(" context_flags = 0x%" PRIx64 "\n", - context_ppc64->context_flags); - printf(" srr0 = 0x%" PRIx64 "\n", - context_ppc64->srr0); - printf(" srr1 = 0x%" PRIx64 "\n", - context_ppc64->srr1); - for (unsigned int gpr_index = 0; - gpr_index < MD_CONTEXT_PPC64_GPR_COUNT; - ++gpr_index) { - printf(" gpr[%2d] = 0x%" PRIx64 "\n", - gpr_index, context_ppc64->gpr[gpr_index]); - } - printf(" cr = 0x%" PRIx64 "\n", context_ppc64->cr); - printf(" xer = 0x%" PRIx64 "\n", - context_ppc64->xer); - printf(" lr = 0x%" PRIx64 "\n", context_ppc64->lr); - printf(" ctr = 0x%" PRIx64 "\n", - context_ppc64->ctr); - printf(" vrsave = 0x%" PRIx64 "\n", - context_ppc64->vrsave); - for (unsigned int fpr_index = 0; - fpr_index < MD_FLOATINGSAVEAREA_PPC_FPR_COUNT; - ++fpr_index) { - printf(" float_save.fpregs[%2d] = 0x%" PRIx64 "\n", - fpr_index, context_ppc64->float_save.fpregs[fpr_index]); - } - printf(" float_save.fpscr = 0x%x\n", - context_ppc64->float_save.fpscr); - // TODO(mmentovai): print the 128-bit quantities in - // context_ppc64->vector_save. This isn't done yet because printf - // doesn't support 128-bit quantities, and printing them using - // PRIx64 as two 64-bit quantities requires knowledge of the CPU's - // byte ordering. - printf(" vector_save.save_vrvalid = 0x%x\n", - context_ppc64->vector_save.save_vrvalid); - printf("\n"); - - break; - } - - case MD_CONTEXT_AMD64: { - const MDRawContextAMD64* context_amd64 = GetContextAMD64(); - printf("MDRawContextAMD64\n"); - printf(" p1_home = 0x%" PRIx64 "\n", - context_amd64->p1_home); - printf(" p2_home = 0x%" PRIx64 "\n", - context_amd64->p2_home); - printf(" p3_home = 0x%" PRIx64 "\n", - context_amd64->p3_home); - printf(" p4_home = 0x%" PRIx64 "\n", - context_amd64->p4_home); - printf(" p5_home = 0x%" PRIx64 "\n", - context_amd64->p5_home); - printf(" p6_home = 0x%" PRIx64 "\n", - context_amd64->p6_home); - printf(" context_flags = 0x%x\n", - context_amd64->context_flags); - printf(" mx_csr = 0x%x\n", - context_amd64->mx_csr); - printf(" cs = 0x%x\n", context_amd64->cs); - printf(" ds = 0x%x\n", context_amd64->ds); - printf(" es = 0x%x\n", context_amd64->es); - printf(" fs = 0x%x\n", context_amd64->fs); - printf(" gs = 0x%x\n", context_amd64->gs); - printf(" ss = 0x%x\n", context_amd64->ss); - printf(" eflags = 0x%x\n", context_amd64->eflags); - printf(" dr0 = 0x%" PRIx64 "\n", context_amd64->dr0); - printf(" dr1 = 0x%" PRIx64 "\n", context_amd64->dr1); - printf(" dr2 = 0x%" PRIx64 "\n", context_amd64->dr2); - printf(" dr3 = 0x%" PRIx64 "\n", context_amd64->dr3); - printf(" dr6 = 0x%" PRIx64 "\n", context_amd64->dr6); - printf(" dr7 = 0x%" PRIx64 "\n", context_amd64->dr7); - printf(" rax = 0x%" PRIx64 "\n", context_amd64->rax); - printf(" rcx = 0x%" PRIx64 "\n", context_amd64->rcx); - printf(" rdx = 0x%" PRIx64 "\n", context_amd64->rdx); - printf(" rbx = 0x%" PRIx64 "\n", context_amd64->rbx); - printf(" rsp = 0x%" PRIx64 "\n", context_amd64->rsp); - printf(" rbp = 0x%" PRIx64 "\n", context_amd64->rbp); - printf(" rsi = 0x%" PRIx64 "\n", context_amd64->rsi); - printf(" rdi = 0x%" PRIx64 "\n", context_amd64->rdi); - printf(" r8 = 0x%" PRIx64 "\n", context_amd64->r8); - printf(" r9 = 0x%" PRIx64 "\n", context_amd64->r9); - printf(" r10 = 0x%" PRIx64 "\n", context_amd64->r10); - printf(" r11 = 0x%" PRIx64 "\n", context_amd64->r11); - printf(" r12 = 0x%" PRIx64 "\n", context_amd64->r12); - printf(" r13 = 0x%" PRIx64 "\n", context_amd64->r13); - printf(" r14 = 0x%" PRIx64 "\n", context_amd64->r14); - printf(" r15 = 0x%" PRIx64 "\n", context_amd64->r15); - printf(" rip = 0x%" PRIx64 "\n", context_amd64->rip); - // TODO: print xmm, vector, debug registers - printf("\n"); - break; - } - - case MD_CONTEXT_SPARC: { - const MDRawContextSPARC* context_sparc = GetContextSPARC(); - printf("MDRawContextSPARC\n"); - printf(" context_flags = 0x%x\n", - context_sparc->context_flags); - for (unsigned int g_r_index = 0; - g_r_index < MD_CONTEXT_SPARC_GPR_COUNT; - ++g_r_index) { - printf(" g_r[%2d] = 0x%" PRIx64 "\n", - g_r_index, context_sparc->g_r[g_r_index]); - } - printf(" ccr = 0x%" PRIx64 "\n", context_sparc->ccr); - printf(" pc = 0x%" PRIx64 "\n", context_sparc->pc); - printf(" npc = 0x%" PRIx64 "\n", context_sparc->npc); - printf(" y = 0x%" PRIx64 "\n", context_sparc->y); - printf(" asi = 0x%" PRIx64 "\n", context_sparc->asi); - printf(" fprs = 0x%" PRIx64 "\n", context_sparc->fprs); - - for (unsigned int fpr_index = 0; - fpr_index < MD_FLOATINGSAVEAREA_SPARC_FPR_COUNT; - ++fpr_index) { - printf(" float_save.regs[%2d] = 0x%" PRIx64 "\n", - fpr_index, context_sparc->float_save.regs[fpr_index]); - } - printf(" float_save.filler = 0x%" PRIx64 "\n", - context_sparc->float_save.filler); - printf(" float_save.fsr = 0x%" PRIx64 "\n", - context_sparc->float_save.fsr); - break; - } - - case MD_CONTEXT_ARM: { - const MDRawContextARM* context_arm = GetContextARM(); - printf("MDRawContextARM\n"); - printf(" context_flags = 0x%x\n", - context_arm->context_flags); - for (unsigned int ireg_index = 0; - ireg_index < MD_CONTEXT_ARM_GPR_COUNT; - ++ireg_index) { - printf(" iregs[%2d] = 0x%x\n", - ireg_index, context_arm->iregs[ireg_index]); - } - printf(" cpsr = 0x%x\n", context_arm->cpsr); - printf(" float_save.fpscr = 0x%" PRIx64 "\n", - context_arm->float_save.fpscr); - for (unsigned int fpr_index = 0; - fpr_index < MD_FLOATINGSAVEAREA_ARM_FPR_COUNT; - ++fpr_index) { - printf(" float_save.regs[%2d] = 0x%" PRIx64 "\n", - fpr_index, context_arm->float_save.regs[fpr_index]); - } - for (unsigned int fpe_index = 0; - fpe_index < MD_FLOATINGSAVEAREA_ARM_FPEXTRA_COUNT; - ++fpe_index) { - printf(" float_save.extra[%2d] = 0x%" PRIx32 "\n", - fpe_index, context_arm->float_save.extra[fpe_index]); - } - - break; - } - - case MD_CONTEXT_ARM64: { - const MDRawContextARM64* context_arm64 = GetContextARM64(); - printf("MDRawContextARM64\n"); - printf(" context_flags = 0x%" PRIx64 "\n", - context_arm64->context_flags); - for (unsigned int ireg_index = 0; - ireg_index < MD_CONTEXT_ARM64_GPR_COUNT; - ++ireg_index) { - printf(" iregs[%2d] = 0x%" PRIx64 "\n", - ireg_index, context_arm64->iregs[ireg_index]); - } - printf(" cpsr = 0x%x\n", context_arm64->cpsr); - printf(" float_save.fpsr = 0x%x\n", context_arm64->float_save.fpsr); - printf(" float_save.fpcr = 0x%x\n", context_arm64->float_save.fpcr); - - for (unsigned int freg_index = 0; - freg_index < MD_FLOATINGSAVEAREA_ARM64_FPR_COUNT; - ++freg_index) { - uint128_struct fp_value = context_arm64->float_save.regs[freg_index]; - printf(" float_save.regs[%2d] = 0x%" PRIx64 "%" PRIx64 "\n", - freg_index, fp_value.high, fp_value.low); - } - break; - } - - case MD_CONTEXT_MIPS: - case MD_CONTEXT_MIPS64: { - const MDRawContextMIPS* context_mips = GetContextMIPS(); - printf("MDRawContextMIPS\n"); - printf(" context_flags = 0x%x\n", - context_mips->context_flags); - for (int ireg_index = 0; - ireg_index < MD_CONTEXT_MIPS_GPR_COUNT; - ++ireg_index) { - printf(" iregs[%2d] = 0x%" PRIx64 "\n", - ireg_index, context_mips->iregs[ireg_index]); - } - printf(" mdhi = 0x%" PRIx64 "\n", - context_mips->mdhi); - printf(" mdlo = 0x%" PRIx64 "\n", - context_mips->mdhi); - for (int dsp_index = 0; - dsp_index < MD_CONTEXT_MIPS_DSP_COUNT; - ++dsp_index) { - printf(" hi[%1d] = 0x%" PRIx32 "\n", - dsp_index, context_mips->hi[dsp_index]); - printf(" lo[%1d] = 0x%" PRIx32 "\n", - dsp_index, context_mips->lo[dsp_index]); - } - printf(" dsp_control = 0x%" PRIx32 "\n", - context_mips->dsp_control); - printf(" epc = 0x%" PRIx64 "\n", - context_mips->epc); - printf(" badvaddr = 0x%" PRIx64 "\n", - context_mips->badvaddr); - printf(" status = 0x%" PRIx32 "\n", - context_mips->status); - printf(" cause = 0x%" PRIx32 "\n", - context_mips->cause); - - for (int fpr_index = 0; - fpr_index < MD_FLOATINGSAVEAREA_MIPS_FPR_COUNT; - ++fpr_index) { - printf(" float_save.regs[%2d] = 0x%" PRIx64 "\n", - fpr_index, context_mips->float_save.regs[fpr_index]); - } - printf(" float_save.fpcsr = 0x%" PRIx32 "\n", - context_mips->float_save.fpcsr); - printf(" float_save.fir = 0x%" PRIx32 "\n", - context_mips->float_save.fir); - break; - } - - default: { - break; - } - } -} - -} // namespace google_breakpad |