X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=frontend%2Flibretro.c;h=62f968a855b9a8d3d6b99b6b6a460a98bcddc396;hp=53e7fa5df8e5fc3f198fda30bcbfdd1fc75633ca;hb=69823a60b04945462d035403d688a9ebf9019b7d;hpb=5bed9d68e0ece9708cd384305418ca7a42d6e3ff

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 53e7fa5d..62f968a8 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) 
@@ -811,7 +842,15 @@ void retro_init(void)
 		fclose(f);
 	}
 	else
+   {
 		SysPrintf("no BIOS files found.\n");
+      struct retro_message msg = 
+      {
+         "no BIOS found, expect bugs!",
+         180
+      };
+      environ_cb(RETRO_ENVIRONMENT_SET_MESSAGE, (void*)&msg);
+   }
 
 	level = 1;
 	environ_cb(RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL, &level);