diff -rupN mupen64plus.orig/Makefile mupen64plus/Makefile
--- mupen64plus.orig/Makefile	2022-02-07 10:11:16.000000000 -0500
+++ mupen64plus/Makefile	2022-02-27 13:09:04.477952724 -0500
@@ -304,7 +304,7 @@ else ifneq (,$(findstring AMLG,$(platfor
   
    HAVE_NEON = 1
    WITH_DYNAREC=arm
-   COREFLAGS += -DUSE_GENERIC_GLESV2 -DOS_LINUX
+   #COREFLAGS += -DUSE_GENERIC_GLESV2 -DOS_LINUX
    ASFLAGS = -f elf -d ELF_TYPE
 
 # Amlogic S905/S912
@@ -325,10 +325,8 @@ else ifneq (,$(findstring RK,$(platform)
    LDFLAGS += -shared -Wl,--version-script=$(LIBRETRO_DIR)/link.T -Wl,--no-undefined -ldl
 
    ifneq (,$(findstring RK33,$(platform)))
-      CPUFLAGS += -march=armv8-a+crc -mfloat-abi=hard -mfpu=neon-fp-armv8
       ifneq (,$(findstring RK3399,$(platform)))
-         CPUFLAGS += -mtune=cortex-a72.cortex-a53
-         GLES3 = 1
+         CPUFLAGS += -march=armv8-a -mtune=cortex-a72.cortex-a53
       else ifneq (,$(findstring RK3328,$(platform)))
          CPUFLAGS += -mtune=cortex-a53
          GLES = 1
@@ -342,9 +340,10 @@ else ifneq (,$(findstring RK,$(platform)
       COREFLAGS += -DEGL_NO_X11
    endif
 
+   GLES = 1
    GL_LIB := -lGLESv2
-   HAVE_NEON = 1
-   WITH_DYNAREC=arm
+   HAVE_NEON = 0
+   WITH_DYNAREC := aarch64
    COREFLAGS += -DUSE_GENERIC_GLESV2 -DOS_LINUX
    ASFLAGS = -f elf -d ELF_TYPE