CPU/NewRec: Handle mtc0 rt, sr

2023-11-09 02:10:39 +10:00
parent 0ba50243ec
commit 312790c9a6
11 changed files with 163 additions and 55 deletions
--- a/src/core/cpu_core.cpp
+++ b/src/core/cpu_core.cpp
@ -2357,6 +2357,13 @@ void CPU::CodeCache::InterpretUncachedBlock()
    {
      break;
    }
+    else if ((g_state.current_instruction.bits & 0xFFC0FFFFu) == 0x40806000u && HasPendingInterrupt())
+    {
+      // mtc0 rt, sr - Jackie Chan Stuntmaster, MTV Sports games.
+      // Pain in the ass games trigger a software interrupt by writing to SR.Im.
+      break;
+    }
+

    in_branch_delay_slot = branch;
  }