module

Timestamp:

Sep 26, 2007 9:52:01 AM (17 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

24845

Message:

Fixes to the Linux additions - use and export functions from the runtime

Location:

trunk/src/VBox/Additions/linux/module

Files:

trunk/src/VBox/Additions/linux/module/Makefile.module

-              r5002
+              r5042
         umoddi3.o \
         qdivrem.o \
+        assert.o \
         logbackdoor.o \
         logformat.o \
 …
 KFLAGS   := -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -D_X86_ \
             -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DVBGL_VBOXGUEST -DVBOX_HGCM \
             -DLOG_TO_BACKDOOR -DRT_WITH_VBOX -DIN_MODULE
+            -DLOG_TO_BACKDOOR -DRT_WITH_VBOX -DIN_MODULE -DIN_GUEST_R0
 ifeq ($(BUILD_TYPE),debug)
 KFLAGS   += -DDEBUG

r4997	r5042
63	63	${PATH_ROOT}/src/VBox/Runtime/VBox/strformat-vbox.cpp=>strformat-vbox.c \
64	64	${PATH_ROOT}/src/VBox/Runtime/RTErrConvertToErrno.cpp=>RTErrConvertToErrno.c \
	65	${PATH_ROOT}/src/VBox/Runtime/assert.cpp=>assert.c \
65	66	${PATH_ROOT}/src/VBox/Runtime/logformat.cpp=>logformat.c \
66	67	${PATH_ROOT}/src/VBox/Runtime/strformat.cpp=>strformat.c \

-              r4998
+              r5042
 #endif
+/* Runtime assert implementation for Linux ring 0 */
+RTDECL(void) AssertMsg1(const char *pszExpr, unsigned uLine,
+                        const char *pszFile, const char *pszFunction)
+{
+    Log(("!!Assertion Failed!!\n"
+         "Expression: %s\n"
+         "Location  : %s(%d) %s\n",
+         pszExpr, pszFile, uLine, pszFunction));
+}
+EXPORT_SYMBOL(AssertMsg1);
+/* Runtime assert implementation for Linux ring 0 */
+RTDECL(void) AssertMsg2(const char *pszFormat, ...)
+{
+    va_list ap;
+    char    msg[256];
+    va_start(ap, pszFormat);
+    vsnprintf(msg, sizeof(msg) - 1, pszFormat, ap);
+    msg[sizeof(msg) - 1] = '\0';
+    Log(("%s", msg));
+    va_end(ap);
+}
+EXPORT_SYMBOL(AssertMsg2);
+/* This is called by our assert macros to find out whether we want
+   to insert a breakpoint after the assertion. In kernel modules we
+   do not of course. */
 RTDECL(bool)    RTAssertDoBreakpoint(void)
+{

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