X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=frontend%2Flibretro.c;h=16feeecf683dcc99df5c808fd547a4bd39aa8c97;hb=094ec2043e80c12a5b692c6b9db791b7ae4df8e2;hp=53e7fa5df8e5fc3f198fda30bcbfdd1fc75633ca;hpb=5bed9d68e0ece9708cd384305418ca7a42d6e3ff;p=pcsx_rearmed.git

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 53e7fa5d..16feeecf 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -234,8 +234,12 @@ void retro_set_environment(retro_environment_t cb)
 {
    static const struct retro_variable vars[] = {
       { "frameskip", "Frameskip; 0|1|2|3" },
+      { "region", "Region; Auto|NTSC|PAL" },
 #ifdef __ARM_NEON__
+      { "neon_interlace_enable", "Enable interlacing mode(s); disabled|enabled" },
+#if 0
       { "neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" },
+#endif
 #endif
       { NULL, NULL },
    };
@@ -733,7 +737,33 @@ static void update_variables(void)
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
       pl_rearmed_cbs.frameskip = atoi(var.value);
+
+   var.value = NULL;
+   var.key = "region";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      Config.PsxAuto = 0;
+      if (strcmp(var.value, "Automatic") == 0)
+         Config.PsxAuto = 1;
+      else if (strcmp(var.value, "NTSC") == 0)
+         Config.PsxType = 0;
+      else if (strcmp(var.value, "PAL") == 0)
+         Config.PsxType = 1;
+   }
 #ifdef __ARM_NEON__
+   var.value = "NULL";
+   var.key = "neon_interlace_enable";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      if (strcmp(var.value, "disabled") == 0)
+         pl_rearmed_cbs.gpu_neon.allow_interlace = 0;
+      else if (strcmp(var.value, "enabled") == 0)
+         pl_rearmed_cbs.gpu_neon.allow_interlace = 1;
+   }
+
+#if 0
    var.value = NULL;
    var.key = "neon_enhancement_enable";
 
@@ -745,6 +775,7 @@ static void update_variables(void)
          pl_rearmed_cbs.gpu_neon.enhancement_enable = 1;
    }
 #endif
+#endif
 }
 
 void retro_run(void)