Changeset 18757 in vbox for trunk/src/VBox

Timestamp:

Apr 6, 2009 1:58:57 PM (16 years ago)

Author:

vboxsync

Message:

VMR3Create: Clearified the pfnVMAtError docs.

File:

• trunk/src/VBox/VMM/VM.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VM.cpp

@@ -182 +182 @@
  * @returns VBox error code on failure.
  * @param   cCPUs               Number of virtual CPUs for the new VM.
- * @param   pfnVMAtError        Pointer to callback function for setting VM errors.
- *                              This is called in the EM.
+ * @param   pfnVMAtError        Pointer to callback function for setting VM
+ *                              errors. This was added as an implicit call to
+ *                              VMR3AtErrorRegister() since there is no way the
+ *                              caller can get to the VM handle early enough to
+ *                              do this on its now.
+ *                              This is called in the context of an EMT.
  * @param   pvUserVM            The user argument passed to pfnVMAtError.
  * @param   pfnCFGMConstructor  Pointer to callback function for constructing the VM configuration tree.
- *                              This is called in the EM.
+ *                              This is called in the context of an EMT0.
  * @param   pvUserCFGM          The user argument passed to pfnCFGMConstructor.
  * @param   ppVM                Where to store the 'handle' of the created VM.
+ *
  */
 VMMR3DECL(int)   VMR3Create(uint32_t cCPUs, PFNVMATERROR pfnVMAtError, void *pvUserVM, PFNCFGMCONSTRUCTOR pfnCFGMConstructor, void *pvUserCFGM, PVM *ppVM)