public class JavaCallWrapper extends VMObject
A JavaCallWrapper is constructed before each JavaCall and destroyed after the call. Its purpose is to allocate/deallocate a new handle block and to save/restore the last Java fp/sp. A pointer to the JavaCallWrapper is stored on the stack.
NOTE: this port is very minimal and is only designed to get frame traversal working. FIXME: we will have to add platform- specific stuff later and therefore a factory for these objects.
| Modifier and Type | Field and Description |
|---|---|
protected static AddressField |
anchorField |
| Constructor and Description |
|---|
JavaCallWrapper(Address addr) |
| Modifier and Type | Method and Description |
|---|---|
Address |
getLastJavaPC() |
Address |
getLastJavaSP() |
equals, getAddress, hashCode, toStringprotected static AddressField anchorField
public JavaCallWrapper(Address addr)
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