Changeset 20124 in vbox for trunk/src/VBox/HostDrivers

Timestamp:

May 28, 2009 3:40:06 PM (16 years ago)

Author:

vboxsync

Message:

IPRT,SUP: Minor driver version change - added RTThreadPreemptIsPendingTrusty (for Windows and Darwin were we're doing really ugly stuff).

Location:

trunk/src/VBox/HostDrivers/Support

Files:

• SUPDrv.c (modified) (2 diffs)
• SUPDrvIOC.h (modified) (1 diff)
• SUPLib.cpp (modified) (1 diff)
• win/SUPDrvA-win.asm (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/SUPDrv.c

@@ -261 +261 @@
 #endif
 /* RTThreadPreemptIsEnabled - not necessary */
-/* RTThreadPreemptIsPending  - not necessary */
+/* RTThreadPreemptIsPending - not necessary */
+/* RTThreadPreemptIsPendingTrusty - not necessary */
 /* RTThreadPreemptDisable - not necessary */
 DECLASM(void)   UNWIND_WRAP(RTThreadPreemptRestore)(RTTHREADPREEMPTSTATE pState);
@@ -421 +422 @@
     { "RTThreadPreemptIsEnabled",               (void *)RTThreadPreemptIsEnabled },
     { "RTThreadPreemptIsPending",               (void *)RTThreadPreemptIsPending },
+    { "RTThreadPreemptIsPendingTrusty",         (void *)RTThreadPreemptIsPendingTrusty },
     { "RTThreadPreemptDisable",                 (void *)RTThreadPreemptDisable },
     { "RTThreadPreemptRestore",                 (void *)UNWIND_WRAP(RTThreadPreemptRestore) },

trunk/src/VBox/HostDrivers/Support/SUPDrvIOC.h

@@ -188 +188 @@
  *            and renaming the related IOCtls too.
  */
-#define SUPDRV_IOC_VERSION                              0x000c0003
+#define SUPDRV_IOC_VERSION                              0x000c0004
 
 /** SUP_IOCTL_COOKIE. */

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

@@ -260 +260 @@
         strcpy(CookieReq.u.In.szMagic, SUPCOOKIE_MAGIC);
         CookieReq.u.In.u32ReqVersion = SUPDRV_IOC_VERSION;
-        const uint32_t MinVersion = (SUPDRV_IOC_VERSION & 0xffff0000) == 0x000b0001
-                                  ? 0x000b0001
+        const uint32_t MinVersion = (SUPDRV_IOC_VERSION & 0xffff0000) >= 0x000c0004
+                                  ? 0x000c0004
                                   :  SUPDRV_IOC_VERSION & 0xffff0000;
         CookieReq.u.In.u32MinVersion = MinVersion;

trunk/src/VBox/HostDrivers/Support/win/SUPDrvA-win.asm

@@ -155 +155 @@
 ;NtWrapDyn2DrvFunctionWithAllRegParams  supdrvNtWrap, RTThreadPreemptIsEnabled - not necessary
 ;NtWrapDyn2DrvFunctionWithAllRegParams  supdrvNtWrap, RTThreadPreemptIsPending - not necessary
+;NtWrapDyn2DrvFunctionWithAllRegParams  supdrvNtWrap, RTThreadPreemptIsPendingTrusty - not necessary
 ;NtWrapDyn2DrvFunctionWithAllRegParams  supdrvNtWrap, RTThreadPreemptDisable - not necessary
 NtWrapDyn2DrvFunctionWithAllRegParams  supdrvNtWrap, RTThreadPreemptRestore