fix spy vs spy hitman metal slug etc.

android/app/src/main/cpp/CMakeLists.txt

@@ -76,6 +76,17 @@ FetchContent_Declare(
 )
 FetchContent_MakeAvailable(tomlplusplus)
 
+# --- nv2a_vsh_cpu ---
+set(NV2A_VSH_CPU_GIT_REV "1115255708c10c4841b65dcd2223262e7a316598")
+set(nv2a_vsh_cpu_UNIT_TEST OFF CACHE BOOL "" FORCE)
+FetchContent_Declare(
+  nv2a_vsh_cpu
+  GIT_REPOSITORY "https://github.com/xemu-project/nv2a_vsh_cpu.git"
+  GIT_TAG "${NV2A_VSH_CPU_GIT_REV}"
+  GIT_SHALLOW FALSE
+)
+FetchContent_MakeAvailable(nv2a_vsh_cpu)
+
 if(XEMU_ENABLE_VULKAN)
   # --- adrenotools (custom GPU driver loading on Adreno) ---
   FetchContent_Declare(
@@ -630,7 +641,6 @@ list(APPEND XEMU_CORE_SOURCES
   "${REPO_ROOT}/ui/vnc-stubs.c"
   "${REPO_ROOT}/target/i386/kvm/hyperv-stub.c"
   "${CMAKE_CURRENT_LIST_DIR}/kvmclock_stub.c"
-  "${CMAKE_CURRENT_LIST_DIR}/nv2a_vsh_emulator_stub.c"
   "${CMAKE_CURRENT_LIST_DIR}/samplerate_stub.c"
   "${CMAKE_CURRENT_LIST_DIR}/fast_hash_stub.c"
   "${CMAKE_CURRENT_LIST_DIR}/libintl_stub.c"
@@ -888,6 +898,7 @@ target_compile_options(xemu_core PRIVATE -g1
 )
 
 target_include_directories(xemu_core PRIVATE
+  "${nv2a_vsh_cpu_SOURCE_DIR}/src"
   "${REPO_ROOT}"
   "${REPO_ROOT}/include"
   "${REPO_ROOT}/ui"
@@ -912,6 +923,12 @@ target_include_directories(xemu_core PRIVATE
 
 add_dependencies(xemu_core glib_ep)
 
+target_link_libraries(xemu_core PRIVATE
+  nv2a_vsh_emulator
+  nv2a_vsh_cpu
+  nv2a_vsh_disassembler
+)
+
 if(TARGET SDL2::SDL2)
   target_link_libraries(xemu_core PRIVATE SDL2::SDL2)
 endif()

android/app/src/main/cpp/nv2a_vsh_emulator_stub.c

@@ -1,36 +0,0 @@
-#include "nv2a_vsh_emulator.h"
-
-Nv2aVshParseResult nv2a_vsh_parse_program(Nv2aVshProgram *program,
-                                          const uint32_t *code,
-                                          uint32_t code_length)
-{
-    (void)program;
-    (void)code;
-    (void)code_length;
-    return NV2AVPR_SUCCESS;
-}
-
-void nv2a_vsh_program_destroy(Nv2aVshProgram *program)
-{
-    (void)program;
-}
-
-Nv2aVshExecutionState nv2a_vsh_emu_initialize_xss_execution_state(
-    Nv2aVshCPUXVSSExecutionState *linkage,
-    float *constants)
-{
-    Nv2aVshExecutionState state;
-    state.linkage = linkage;
-    state.constants = constants;
-    return state;
-}
-
-void nv2a_vsh_emu_execute_track_context_writes(
-    Nv2aVshExecutionState *state,
-    const Nv2aVshProgram *program,
-    bool *constants_dirty)
-{
-    (void)state;
-    (void)program;
-    (void)constants_dirty;
-}

android/app/src/main/java/com/izzy2lost/x1box/MainActivity.kt

@@ -101,6 +101,9 @@ class MainActivity : SDLActivity(), InputManager.InputDeviceListener {
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
     DebugLog.initialize(this)
+    val rendererPref = getSharedPreferences("x1box_prefs", Context.MODE_PRIVATE)
+      .getString("setting_renderer", "vulkan") ?: "vulkan"
+    nativeSetenv("XEMU_RENDERER", rendererPref)
     OrientationLocker(this, landscapeOnly = true).enable()
     window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
     val requestedSlot = intent?.getIntExtra(EXTRA_AUTO_LOAD_SNAPSHOT_SLOT, 0) ?: 0