[CPU] Add syscall handler.

2021-06-28 12:48:27 -05:00
parent c6259241a2
commit 0cf4cab59b
3 changed files with 18 additions and 0 deletions
--- a/src/xenia/cpu/ppc/ppc_emit_control.cc
+++ b/src/xenia/cpu/ppc/ppc_emit_control.cc
@@ -426,6 +426,10 @@ int InstrEmit_sc(PPCHIRBuilder& f, const InstrData& i) {
  // Game code should only ever use LEV=0.
  // LEV=2 is to signify 'call import' from Xenia.
  // TODO(gibbed): syscalls!
+  if (i.SC.LEV == 0) {
+    f.CallExtern(f.builtins()->syscall_handler);
+    return 0;
+  }
  if (i.SC.LEV == 2) {
    f.CallExtern(f.function());
    return 0;