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creport: Complete crash report saving.

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This commit is contained in:
Michael Scire
2018-06-26 00:44:58 -06:00
parent d5b303f852
commit 4eadeb021b
7 changed files with 231 additions and 45 deletions
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52
stratosphere/creport/source/creport_thread_info.cpp
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@@ -1,6 +1,29 @@
#include <switch.h>
#include <cstring>
#include "creport_thread_info.hpp"
#include "creport_crash_report.hpp"
void ThreadInfo::SaveToFile(FILE *f_report) {
fprintf(f_report, " Thread ID: %016lx\n", this->thread_id);
if (stack_top) {
fprintf(f_report, " Stack: %016lx-%016lx\n", this->stack_bottom, this->stack_top);
}
fprintf(f_report, " Registers:\n");
{
for (unsigned int i = 0; i <= 28; i++) {
fprintf(f_report, " X[%02u]: %016lx\n", i, this->context.x[i]);
}
fprintf(f_report, " FP: %016lx\n", this->context.fp);
fprintf(f_report, " LR: %016lx\n", this->context.lr);
fprintf(f_report, " SP: %016lx\n", this->context.sp);
fprintf(f_report, " PC: %016lx\n", this->context.pc);
}
fprintf(f_report, " Stack Trace:\n");
for (unsigned int i = 0; i < this->stack_trace_size; i++) {
fprintf(f_report, " ReturnAddress[%02u]: %016lx\n", i, this->stack_trace[i]);
}
}
bool ThreadInfo::ReadFromProcess(Handle debug_handle, u64 thread_id, bool is_64_bit) {
this->thread_id = thread_id;
@@ -77,6 +100,35 @@ void ThreadInfo::TryGetStackInfo(Handle debug_handle) {
}
}
void ThreadInfo::DumpBinary(FILE *f_bin) {
fwrite(&this->thread_id, sizeof(this->thread_id), 1, f_bin);
fwrite(&this->context, sizeof(this->context), 1, f_bin);
u64 sts = this->stack_trace_size;
fwrite(&sts, sizeof(sts), 1, f_bin);
fwrite(this->stack_trace, sizeof(u64), this->stack_trace_size, f_bin);
fwrite(&this->stack_bottom, sizeof(this->stack_bottom), 1, f_bin);
fwrite(&this->stack_top, sizeof(this->stack_top), 1, f_bin);
}
void ThreadList::DumpBinary(FILE *f_bin, u64 crashed_id) {
u32 magic = 0x30495444; /* 'DTI0' */
fwrite(&magic, sizeof(magic), 1, f_bin);
fwrite(&this->thread_count, sizeof(u32), 1, f_bin);
fwrite(&crashed_id, sizeof(crashed_id), 1, f_bin);
for (unsigned int i = 0; i < this->thread_count; i++) {
this->thread_infos[i].DumpBinary(f_bin);
}
}
void ThreadList::SaveToFile(FILE *f_report) {
fprintf(f_report, "Number of Threads: %02u\n", this->thread_count);
for (unsigned int i = 0; i < this->thread_count; i++) {
fprintf(f_report, "Threads[%02u]:\n", i);
this->thread_infos[i].SaveToFile(f_report);
}
}
void ThreadList::ReadThreadsFromProcess(Handle debug_handle, bool is_64_bit) {
u32 thread_count;
u64 thread_ids[max_thread_count];