qemu: Fail* startup hook

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1616 8c4709b5-6ec9-48aa-a5cd-a96041d1645a

cmake/qemu.cmake

@@ -50,7 +50,7 @@ if(BUILD_QEMU)
   # make sure aspects don't fail to match in entry.cc
   include_directories(${PROJECT_SOURCE_DIR}/src/core ${CMAKE_BINARY_DIR}/src/core)
   add_executable(fail-client "${qemu_lib}")
-  target_link_libraries(fail-client "${qemu_lib}" fail ${qemu_library_dependencies})
+  target_link_libraries(fail-client -Wl,-whole-archive "${qemu_lib}" -Wl,-no-whole-archive fail ${qemu_library_dependencies})
   install(TARGETS fail-client RUNTIME DESTINATION bin)
   
   # a few QEMU-specific passthrough targets:

src/core/config/FailConfig.hpp.in

@@ -34,5 +34,7 @@
 #cmakedefine CLIENT_RAND_BACKOFF_TSTART      @CLIENT_RAND_BACKOFF_TSTART@
 #cmakedefine CLIENT_RAND_BACKOFF_TEND        @CLIENT_RAND_BACKOFF_TEND@
 #cmakedefine CLIENT_RETRY_COUNT              @CLIENT_RETRY_COUNT@
+#cmakedefine PROJECT_VERSION                 "@PROJECT_VERSION@"
+#define FAIL_VERSION PROJECT_VERSION
 
 #endif // __FAIL_CONFIG_HPP__

src/core/sal/CMakeLists.txt

@@ -41,6 +41,7 @@ elseif(BUILD_QEMU)
 		SimulatorController.cc
 		qemu/QEMUController.cc
 		qemu/QEMUListener.cc
+		qemu/wrappers.cc
 	)
 endif(BUILD_BOCHS)
 

src/core/sal/qemu/wrappers.cc

@@ -0,0 +1,16 @@
+#include "../SALInst.hpp"
+#include "config/FailConfig.hpp"
+
+extern "C" {
+
+#include <stdio.h>
+//#include "qemu/failqemu.h"
+
+struct CPUX86State;
+void failqemu_init(struct CPUX86State *env)
+{
+	printf("FailQEMU v%s\n", FAIL_VERSION);
+	fail::simulator.startup();
+}
+
+}