v622_wallaby_ident                  = 0x8c079c52;
v622_printf                         = 0x8C083C44;
v622_backup_rom_to_sd               = 0x8C0881D0;
v622_restore_sd_to_rom              = 0x8C088A98;
v622_display_set_cursor             = 0x8C08C408;
v622_display_print                  = 0x8C08C46C;
v622_display_clear                  = 0x8C08C6EC;
v622_display_set_inverse            = 0x8C08C714;
v622_get_touch_coordinate           = 0x8C08F11C;
v622_get_button_code                = 0x8C090B80;
v622_display_print_hex_word         = 0x8C090E88;
v622_set_backlight                  = 0x8C0956DC;
v622_access_sd                      = 0x8C099364;