X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/4d2d58662cca3fcd12bea15482dd13359bc208ad..c862e78892bcf02650d3a490f274fb067a964872:/main/bsod.cpp

diff --git a/main/bsod.cpp b/main/bsod.cpp
index 10021787..b273eacf 100644
--- a/main/bsod.cpp
+++ b/main/bsod.cpp
@@ -86,6 +86,10 @@ void bsodFatal()
 		std::string buffer = getLogBuffer();
 		fwrite(buffer.c_str(), buffer.size(), 1, f);
 		fclose(f);
+		
+		char cmd[256];
+		sprintf(cmd, "find /usr/lib/enigma2/python/ -name \"*.py\" | xargs md5sum >> %s", logfile);
+		system(cmd);
 	}
 	
 	ePtr<gFBDC> my_dc;
@@ -102,16 +106,17 @@ void bsodFatal()
 		p.setFont(font);
 		p.clear();
 	
-		eRect usable_area = eRect(100, 70, my_dc->size().width() - 200, 100);
+		eRect usable_area = eRect(100, 70, my_dc->size().width() - 150, 100);
 	
 		p.renderText(usable_area, 
 			"We are really sorry. Something happened "
 			"which should not have happened, and "
 			"resulted in a crash. If you want to help "
 			"us in improving this situation, please send "
-			"the logfile created in /hdd/ to " CRASH_EMAILADDR ".", gPainter::RT_WRAP|gPainter::RT_HALIGN_LEFT);
+			"the logfile created in /hdd/ to " CRASH_EMAILADDR "."
+			"Your receiver restarts in 10 seconds !", gPainter::RT_WRAP|gPainter::RT_HALIGN_LEFT);
 	
-		usable_area = eRect(100, 170, my_dc->size().width() - 200, my_dc->size().height() - 20);
+		usable_area = eRect(100, 170, my_dc->size().width() - 180, my_dc->size().height() - 20);
 	
 		int i;
 	
@@ -132,6 +137,7 @@ void bsodFatal()
 		p.renderText(usable_area, 
 			lines.substr(start), gPainter::RT_HALIGN_LEFT);
 		p.flush();
+		sleep(10);
 	}
 
 	raise(SIGKILL);
@@ -141,10 +147,27 @@ void bsodFatal()
 void oops(const mcontext_t &context, int dumpcode)
 {
 	eDebug("PC: %08lx, vaddr: %08lx", (unsigned long)context.pc, (unsigned long)context.badvaddr);
+	int i;
+	for (i=0; i<32; ++i)
+	{
+		eDebugNoNewLine(" %08x", (int)context.gregs[i]);
+		if ((i&3) == 3)
+			eDebug("");
+	}
+		/* this is temporary debug stuff. */
+	if (dumpcode && ((unsigned long)context.pc) > 0x10000) /* not a zero pointer */
+	{
+		eDebug("As a final action, i will try to dump a bit of code.");
+		eDebug("I just hope that this won't crash.");
+		int i;
+		eDebugNoNewLine("%08lx:", (unsigned long)context.pc);
+		for (i=0; i<0x20; ++i)
+			eDebugNoNewLine(" %02x", ((unsigned char*)context.pc)[i]);
+		eDebug(" (end)");
+	}
 }
 #else
 #warning "no oops support!"
-#error bla
 #define NO_OOPS_SUPPORT
 #endif
 
@@ -153,7 +176,7 @@ void handleFatalSignal(int signum, siginfo_t *si, void *ctx)
 	ucontext_t *uc = (ucontext_t*)ctx;
 	eDebug("KILLED BY signal %d", signum);
 #ifndef NO_OOPS_SUPPORT
-	oops(uc->uc_mcontext, signum == SIGSEGV);
+	oops(uc->uc_mcontext, signum == SIGSEGV || signum == SIGABRT);
 #endif
 	eDebug("-------");
 	bsodFatal();
@@ -164,7 +187,7 @@ void bsodCatchSignals()
 	struct sigaction act;
 	act.sa_handler = SIG_DFL;
 	act.sa_sigaction = handleFatalSignal;
-	act.sa_flags = 0;
+	act.sa_flags = SA_RESTART | SA_SIGINFO;
 	if (sigemptyset(&act.sa_mask) == -1)
 		perror("sigemptyset");
 	
@@ -172,6 +195,7 @@ void bsodCatchSignals()
 	sigaction(SIGSEGV, &act, 0);
 	sigaction(SIGILL, &act, 0);
 	sigaction(SIGBUS, &act, 0);
+	sigaction(SIGABRT, &act, 0);
 }
 
 void bsodLogInit()