Changeset 40784 in vbox for trunk/src/VBox/HostDrivers/Support

Timestamp:

Apr 5, 2012 11:45:14 PM (13 years ago)

Author:

vboxsync

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

77289

Message:

Seems to work on linux too.

File:

• trunk/src/VBox/HostDrivers/Support/SUPDrvTracer.cpp (modified) (2 diffs)

trunk/src/VBox/HostDrivers/Support/SUPDrvTracer.cpp

@@ -872 +872 @@
  */
 #if defined(__GNUC__) && (defined(RT_OS_FREEBSD) || defined(RT_OS_LINUX))
-# if 1 /* Need to check this out on linux (on mac now) */
-/*DECLASM(void)   supdrvTracerProbeFireStub(void);*/
 __asm__ __volatile__("\
-    .section .text                                                      \n\
+        .section .text                                                  \n\
                                                                         \n\
-    .p2align 2,,3                                                       \n\
-    .global SUPR0TracerFireProbe                                        \n\
+        .p2align 2,,3                                                   \n\
+        .global SUPR0TracerFireProbe                                    \n\
 SUPR0TracerFireProbe:                                                   \n\
 ");
 # if   defined(RT_ARCH_AMD64)
 __asm__ __volatile__(" \
-        movq    g_pfnSupdrvProbeFireKernel(%rip), %rax                      \n\
-        jmp         *%rax \n\
-");                     
+            movq    g_pfnSupdrvProbeFireKernel(%rip), %rax                  \n\
+            jmp     *%rax \n\
+");
 # elif defined(RT_ARCH_X86)
 __asm__ __volatile__("\
-        movl    g_pfnSupdrvProbeFireKernel, %eax                            \n\
-        jmp         *%eax \n\
+            movl    g_pfnSupdrvProbeFireKernel, %eax                        \n\
+            jmp     *%eax \n\
 ");
 # else
@@ -896 +894 @@
 __asm__ __volatile__("\
                                                                         \n\
-    .type supdrvTracerProbeFireStub,@function                           \n\
-    .global supdrvTracerProbeFireStub                                   \n\
+        .type supdrvTracerProbeFireStub,@function                       \n\
+        .global supdrvTracerProbeFireStub                               \n\
 supdrvTracerProbeFireStub:                                              \n\
-    ret                                                                 \n\
+        ret                                                             \n\
                                                                         \n\
-    .previous                                                           \n\
+        .previous                                                       \n\
 ");
-
-# else
-SUPR0DECL(void) SUPR0TracerFireProbe(uint32_t idProbe, uintptr_t uArg0, uintptr_t uArg1, uintptr_t uArg2,
-                                     uintptr_t uArg3, uintptr_t uArg4)
-{
-    return;
-}
-
-DECLASM(void)   supdrvTracerProbeFireStub(void)
-{
-    return;
-}
-# endif
 #endif