PCSX2 Documentation/PCSX2 EE Recompiler: Difference between revisions

PCSX2 Documentation/PCSX2 EE Recompiler (view source)

85 bytes removed , 5 November 2015

ninja

56

edits

@@ Line 153: / Line 153: @@
 * Generated by '''_DynGen_EnterRecompiledCode'''
 * High-Level Description
+# Setup the base frame pointer
-/ Setup the base frame pointer 2/ Align the stack pointer 3/ Save edi/esi/ebx on the stack 4/ Simulate a function call? (potentially to help debugger to unwind the stack) 5/ Simulate the stack frame preparation "push ebp, mov ebp, esp" 6/ Save esp, ebp into static variable (for debug check). Code can surely be removed. 7/ Jump to DispatcherReg 8/ Handle the return of DispatcherReg (Leave and restore edi/esi/ebx) 9/ Handle the return of current function (leave and ret)
+# Align the stack pointer
+# Save edi/esi/ebx on the stack
+# Simulate a function call by pushing the call address and EBP onto the stack
+# Simulate the stack frame preparation ("push ebp, mov ebp, esp")
+# Execute DispatcherReg
+# Handle the return of DispatcherReg call ("leave")
+# Restore edi/esi/ebx
+# Destroy the stack ("leave")
+# Return to C++ world ("ret")
 ==== DispatchBlockDiscard ====