update to Quartus 23.1

* add patch file to enforce LE use on small memory blocks
* utilize M9K freed from epcq_controller for restoring profile export function

software/sys_controller/link.common.ld

@@ -3,7 +3,7 @@ __DYNAMIC  =  0;
 
 MEMORY
 {
-    dataram    : ORIGIN = 0x00010000, LENGTH = 0xa000
+    dataram    : ORIGIN = 0x00010000, LENGTH = 0xa400
 }
 
 /* Stack information variables */

software/sys_controller/ossc/menu.c

@@ -255,9 +255,7 @@ MENU(menu_settings, P99_PROTECT({ \
     { LNG("<Reset settings>","<ｾｯﾃｲｦｼｮｷｶ    >"),  OPT_FUNC_CALL,          { .fun = { set_default_avconfig, NULL } } },
 #ifndef DEBUG
     { LNG("<Import sett.  >","<ｾｯﾃｲﾖﾐｺﾐ      >"), OPT_FUNC_CALL,        { .fun = { import_userdata, NULL } } },
-#if 0
     { LNG("<Export sett.  >","<ｾｯﾃｲｶｷｺﾐ      >"), OPT_FUNC_CALL,        { .fun = { export_userdata, NULL } } },
-#endif
     { LNG("<Fw. update    >","<ﾌｧｰﾑｳｪｱｱｯﾌﾟﾃﾞｰﾄ>"), OPT_FUNC_CALL,        { .fun = { fw_update, NULL } } },
 #endif
 }))