This release of the 64DD development environment (version 2.0I for RCP2.0) includes various patches released since 2.0H.
The directory structure under /usr/src/PR has been reorganized. The demonstration software is now installed in /usr/src/PR/demos. For other details about the directory structure, please refer to /usr/src/PR/README.jp. Also, refer to /usr/src/PR/demos/README_DEMOS_64DD.jp for an explanation about each demonstration software program.
If a conflict occurs when installing and the message "Cannot delete the old version because the patch is dependent" is displayed, please select the option "Also delete the patch.".
tile_rect3d.disk and font were deleted. For programming, please refer to ddspgame.
The size of the dedicated IPL for the development-use drive (/usr/lib/PR/ipl4rom) used to be 4 Mbytes because it included the wave data and font data. However, these have been deleted, so the IPL is smaller. To access this wave data and font data during development, use the data in the IPLROM cassette. For details, please see Chapter 5 of the 64DD Programming Manual.
The LeoInquiry() function obtains 3 as the software version number for version 2.0I. For a detailed explanation about this version number, see Chapter 7 in the 64DD Programming Manual.
For details, please see each tool section in the Functions Manual.
The documents add and organize the information.
You must handle the RAM area very carefully when creating the master data. For details, please refer to Chapter 12.4 of the 64DD Programming Manual.