fatal/creport: Add cpu context.

stratosphere/creport/source/creport_code_info.hpp

@@ -28,7 +28,7 @@ struct CodeInfo {
 };
 
 class CodeList {
-    private:
+    public:
         static const size_t max_code_count = 0x10;
         u32 code_count = 0;
         CodeInfo code_infos[max_code_count];

stratosphere/creport/source/creport_crash_report.cpp

@@ -42,6 +42,35 @@ void CrashReport::BuildReport(u64 pid, bool has_extra_info) {
     }
 }
 
+FatalContext *CrashReport::GetFatalContext() {
+    FatalContext *ctx = new FatalContext;
+    *ctx = (FatalContext){0};
+    
+    ctx->is_aarch32 = false;
+    ctx->type = static_cast<u32>(this->exception_info.type);
+    
+    for (size_t i = 0; i < 29; i++) {
+        ctx->aarch64_ctx.x[i] = this->crashed_thread_info.context.cpu_gprs[i].x;
+    }
+    ctx->aarch64_ctx.fp = this->crashed_thread_info.context.fp;
+    ctx->aarch64_ctx.lr = this->crashed_thread_info.context.lr;
+    ctx->aarch64_ctx.pc = this->crashed_thread_info.context.pc.x;
+    
+    ctx->aarch64_ctx.stack_trace_size = this->crashed_thread_info.stack_trace_size;
+    for (size_t i = 0; i < ctx->aarch64_ctx.stack_trace_size; i++) {
+        ctx->aarch64_ctx.stack_trace[i] = this->crashed_thread_info.stack_trace[i];
+    }
+    
+    if (this->code_list.code_count) {
+        ctx->aarch64_ctx.start_address = this->code_list.code_infos[0].start_address;
+    }
+    
+    /* For ams fatal... */
+    ctx->aarch64_ctx.afsr0 = this->process_info.title_id;
+    
+    return ctx;
+}
+
 void CrashReport::ProcessExceptions() {
     if (!IsOpen()) {
         return;

stratosphere/creport/source/creport_crash_report.hpp

@@ -61,6 +61,7 @@ class CrashReport {
         
     public:
         void BuildReport(u64 pid, bool has_extra_info);
+        FatalContext *GetFatalContext();
         void SaveReport();
         
         bool IsAddressReadable(u64 address, u64 size, MemoryInfo *mi = NULL);

stratosphere/creport/source/creport_main.cpp

@@ -132,7 +132,9 @@ int main(int argc, char **argv) {
             return 0;
         }
         
-        fatalWithType(g_Creport.GetResult(), FatalType_ErrorScreen);
+        FatalContext *ctx = g_Creport.GetFatalContext();
+        
+        fatalWithContext(g_Creport.GetResult(), FatalType_ErrorScreen, ctx);
     }
     
 }

stratosphere/creport/source/creport_thread_info.hpp

@@ -22,7 +22,7 @@
 #include "creport_code_info.hpp"
 
 class ThreadInfo {
-    private:
+    public:
         ThreadContext context{};
         u64 thread_id = 0;
         u64 stack_top = 0;