Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... GRGZ Service Pack Software Addendum In the GRGZ Service Pack for CodeWarrior Development Studio for HC08 Microcontrollers, Special Edition Version 2.1.1, there are no GZ8 stationeries. To create a new project for the GZ8, follow the steps outlined below. Launch the CodeWarrior IDE Create a new project for GZ8 starting from GZ16 stationery From main menu bar, select File > New – New window appears New Window Page 1 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Select HC08 Stationery Enter a name for your project in Project Name text box Click the OK button – New project Window appears New Project Dialog Window Click + to display the GZ Stationery Click + to display the GZ16 stationery If you want to create a project using Absolute Assembly, proceed to page 5 Select Assembly, C, C and Assembly, or C++ listed below GZ16 GZ16 stationery Click the OK button Page 2 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc... Freescale Semiconductor, Inc. Project (GZ8_Project.mcp) Window You have successfully created a project for the GZ16 You must now change the memory mapping in the parameter file to use the GZ8 flash area Click + to display the files in the Prm folder The .prm File Selected Double-click the .prm file for the target you’re using (default.prm in this case) Page 3 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Edit the ROM memory section for 8k flash instead of 16k flash default.prm Before Editing Change 0xC000 to 0xE000, which is the lower address of the flash area in the GZ8 default.prm After Editing Save this file You’re now ready to develop code for the GZ8 Page 4 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. Create a new absolute assembly project for GZ8 starting from GZ16 Stationery Freescale Semiconductor, Inc... Follow the steps on pages 1 and 2 Select Absolute Assembly listed below GZ16 GZ16 Absolute Assembly stationery Click the OK button Project (GZ8_Project.mcp) Window You have successfully created an absolute assembly project for GZ16 You must now change the assembly source file ROM definition to use the GZ8 flash area Page 5 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Click + to display the files in the Sources folder The .asm File Selected Double-click the .asm file for the target you’re using (main.asm in this case) Edit the definition of RomStart to reflect the lower address for the GZ8 flash main.asm Before Editing Page 6 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Change “$C000” to “$E000”, which is the lower address of the flash area in the GZ8 main.asm After Editing Save this file You’re now ready to develop absolute assembly code for the GZ8 Page 7 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0 Freescale Semiconductor, Inc. HOW TO REACH US: USA/EUROPE/LOCATIONS NOT LISTED: Metrowerks Technical Support 1-512-997-4700 option 3 (800) 377-5416 option 3 Motorola Literature Distribution P.O. Box 5405, Denver, Colorado 80217 1-303-675-2140 (800) 441-2447 Freescale Semiconductor, Inc... JAPAN: Motorola Japan Ltd. SPS, Technical Information Center 3-20-1, Minami-Azabu Minato-ku Tokyo 106-8573 Japan 81-3-3440-3569 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd. Silicon Harbour Centre, 2 Dai King Street Tai Po Industrial Estate, Tai Po, N.T., Hong Kong 852-26668334 TECHNICAL INFORMATION CENTER: (800) 521-6274 WEB PAGES: Software information www.metrowerks.com Metrowerks, the Metrowerks logo, and CodeWarrior are registered trademarks of Metrowerks Corp. in the US and/or other countries. All other tradenames and trademarks are the property of their respective owners. Software Downloads www.metrowerks.com/download © Copyright. 2003. Metrowerks Corp. ALL RIGHTS RESERVED. MCU Information www.motorola.com/semiconductors The reproduction and use of this document and related materials are governed by a license agreement between Metrowerks Corp. and its licensee. Consult that license agreement before use or reproduction of any portion of this document. 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USE OF ALL SOFTWARE, DOCUMENTATION AND RELATED MATERIALS ARE SUBJECT TO THE METROWERKS END USER LICENSE AGREEMENT FOR SUCH PRODUCT. Page 8 of 8 For More Information On This Product, Go to: www.freescale.com Rev. 1.0