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Accemic MDE Std. for Fujitsu 16LX User & reference manual

1. clear listbox save received data to file stop saving and close file Target 1essager created by acc printf ACC TYPE LISTBOX This is a message string created by acc printf ACC TYPE ROW TEXT Value of counter created by alue of counter 48969 acc printf ACC TYPE ROW CAPTION Lost messages 0 lost messages count Revision 1 3 Page 52 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 14 Sectionmap Window The Sectionmap Window shows detailed information about section allocation Please refer to the Softune Linkage Kit documentation chapter Section Allocation Detailed Information List File for further information Sectioninformation je lips e aa pora Bi f es i E Revision 1 3 Accemic GmbH amp Co KG 2002 OXFFOJEC OxFFFFDC 04000100 04000100 0000109 0000109 0000163 0000163 0000163 OxFFOUFE DXFFB2D2 OxFF8100 OXFFS0FS CONST CONST DATA DATA DIR DIR DATA DATA DATA DIRCONS CONST CONST CONST x o Page 53 of 61 User amp reference manual for Accemic MDE 6 15 Call Function Window This feature allows to call functions independently from a running application First enter the name of the function to call in the editfield After pressing return the parameters of the function are displayed in the function parameter wind
2. Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Copyright notice No part of this publication may be reproduced stored in an retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without the prior written permission of the manufacturer The Software described in this document is furnished under a license and may only be used or copied in accordance with the terms of such a license Copyright 2002 Accemic GmbH amp Co KG M nchen Germany Trademarks All product copyrights and trademarks are property of their respective owners Contact Registration Please register the software via email This way we can make sure you will receive updates or notifications of updates as soon as they become available For registration please provide the following information o Company name and address o Your name and job title o Your email address and telephone number Please send this information to register accemic com Contact address Accemic GmbH amp Co KG Schneewittchenstr 2 D 81739 Munich Germany info accemic com www accemic com Support In case of getting problems with Accemic MDE please check www accemic com for latest service packs of Accemic MDE Be sure to read carefully this manual particularly the Using Accemic MDE and the Tips Hints and Troubleshooting section If there is no solution for a p
3. Delete Button mouse double click jump to source line with this breakpoint Breakpoints Ox00FF8219 main c y be Delete Del E x nenumber OxDOFF8239 main c Revision 1 3 Page 45 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 10 Vectormap Window The Vectormap Window shows all interrupt vectors on the associated addresses If an interrupt service routine is available this function will be also displayed Double clicking onto a vector will open the interrupt service routine either in the Disassembler Window or in the Source Window Interrupt Vector Name of interrupt Number address serviceroutine Function FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFA000 FFASEC FF82FD DefaultlRH Handler FF82FD DefaultIRGHandler FF82FD DefaultIRQHandler FF8301 CANORS_IRGHandler ae Beh Double click to jump to address FF8309 CAN1Rx FF830D CAN1TX_IRU Handler FF8311 PPG01 IROHandler FF8315 PPG23_IRO Handler FF8313 PP45 IROHandler FF831D PPG5 IROHandler FF8321 PPG89_IRO Handler FF8325 PPGAB IR Handler FF8329 FildTO_IRQHandler Revision 1 3 Page 46 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 11 Targetinfo Window This window displays information about the application name the creation time and the automatic start mode if an application was loaded into the device Targetin
4. License The software documentation and any fonts accompanying this License whether on disk in read only memory on any other media or in any other form the Accemic Software are licensed to you by Accemic GmbH amp Co KG its suppliers or its local subsidiary if any for the purposes of all provisions Accemic GmbH amp Co KG its suppliers or its local subsidiary if any shall be collectively referred to as Accemic The Software is owned and copyrighted by Accemic or its third party suppliers Your license confers no title or ownership in the Software and is not a sale of any rights in the Software The licenses granted herein are limited to Accemic s intellectual property rights in the Accemic Software and do not include any other patents or intellectual property rights You own the media on which the Accemic Software is recorded but Accemic and or Accemic s licensor s retain title to the Accemic Software 2 Permitted Uses and Restrictions Accemic grants you a license to Use one copy of the Software Use means storing loading installing executing or displaying the Software on a single computer at a time This License allows you to store load install or execute the Accemic MDE monitor kernel in one target microcontroller at a time You may make one copy of the Accemic Software in machine readable form for backup purposes only The backup copy must include all copyright information contained on the original Except as expressly
5. 00 00 00 7F F8 000170 CD 28 7F FF A8 00 4F FF i i jo j 000178 Z 10 FF DF 20 44 SB FF mjoj nj ie Revision 1 3 Page 43 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 8 Stack Window The Stack Window is used to display the application s call stack The contents of the Stack Window are updated after every halt in target execution Two views of the Stack Window can be chosen the system stack and the user stack For a detailed description of the stack concept please refer to the FFMC 16 Family Softune Workbench C Compiler Help select system or user stack Revision 1 3 Page 44 of 61 O Accemic GmbH 8 Co KG 2002 User amp reference manual for Accemic MDE 6 9 Breakpoint Window The Breakpoint Window gives information about the location of the current breakpoints The address of the breakpoint will be displayed If a breakpoint is located inside a Source Window the unit name and the line number will also be displayed By double clicking on a breakpoint row the Disassembler Window or the Source Window if available will appear where the breakpoint is set Note The maximum amount of Breakpoints is 2 because the device has only 2 ROM correction units When attempting to set a third breakpoint in the Source Window or in the Disassembler Window the Breakpoint Window will be displayed and it is possible to delete one breakpoint mouse right click show
6. High MD1 High MDO Low Revision 1 3 Page 18 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 Apply power to the target 4 Start Accemic MDE select the target MCU type and PC serial port connected to the target MCU in the System Preferences Window Processor CPU type selection m o Cloth Type MB90FS91 real crystal frequency Crystal MH 90 not the machine clock mue 3 UART Analog L Use Externe Clock Sck AVRH 50 ADC reference voltage high enable external clock y en AVAL 00 E ADC reference voltage low CPU package selection PC Communcation ComrPon 1 i used COM Port Pesetline OTR High Level used Reset Line download monitor 52 Download Monitor OK Cancel Help 5 Reset the target MCU if a reset line was not specified 6 Pressing the Download Monitor button flashes the monitor kernel into the target MCU 7 Putthe target MCU in reset state if a reset line was not specified 8 Switch the Pins PO0 PO1 MDO MD1 und MD to the following states MD2 Low MD1 High MDO High POO don t care P01 don t care 9 Release the target MCU reset state if a reset line was not specified Now the target can be accessed through the monitor kernel 10 Press the Connect Button to start a debug session 3 2 3 Loading the demo project You received a ready to go demo pro
7. License receive PC transmit PC Revision 1 3 Page 29 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 Menus Accemic MDE provides an accelerator bar and short cuts which provide quick access to frequently used debugging commands Most of the operations available through the menus can also be performed via buttons in the buttons bar or via short cuts 5 1 File Menu The File Menu is used to select the application for debugging The following selections are available from the File Menu Load o aes an application into the flash of the target The following types can be used ABS Files This file includes the code and all necessary debug information The FFMC 16 Family Softune Workbench environment will automatically generate it MHX Files This file type includes only code No debug information is available Unspecified file type This file type includes only raw data The data will be written to the specified destination address Reload R Ctrl R Lists the last used applications Select one for downloading into the flash of the target Exit Ctrl X Terminates the Accemic MDE debugging session 5 2 Start Menu The Start Menu is used to control the execution of the application It provides features for starting the application from a reset state halting the application resuming execution after a halt and single stepping The following selections are available from t
8. aT eiad iea Eaa e oda 16 O Using Accemic MDE x ie b a o o iet dd a REA E 17 Sel Installation E 17 CR ME E AE o TRE 18 3 2 1 Compiling the sample project eeeeeeeseeseseseeeneeneenenene nemen nnns 18 3 2 2 Loading the monitor kermoeli cocos 18 3 2 9 Loading the demo project sist eb dre et atu edes LER E er Pe Dette 19 3 3 How to prepare an application for debugging with Accemic MDE ssssusssss 20 3 4 m to implement Accemic MDE into the FFMC 16 Family Softune Workbench environment 3 5 How to update the watchdog timer by Accemic MDE ooooooccccccnccccnnnnccconcnnconononnnncncnancnncnnns 23 3 6 How to use the Bootloader UART by application ssseeeeeeeee 24 4 lips Hints and Iroubleshooltihg eic i e dt e ea Rd o P dre ddg 25 44 Data monitoring ti doe D dt AA get Cu ed A dette ded ee dere cx dd ge 25 4 2 Monitor interrupt priority oooooonccccnnccnonnncnncoccnnnoncnnnonnnnncnnnn ccoo nemen nnne n n erre 25 4 9 Source code optimizations assi eres cer ERE e ER EODD ae OSRNR Cer HR a FART EROR REUS uA 26 4 4 4Programmers r les edebant io 26 4 5 Troubleshooting Guide ssssesssssssesssseeeeneeee nennen nnne nn eene nnne 27 4 6 License Transfer Eee ete ter EE eee e eens A SS 28 5 Menus LSU te tie en IS 30 Revision 1 3 Page 11 of 61 O Accemi
9. an application is running the values of the registers cannot be changed Processor status Carry flag Zero flag Accumulator high Accumulator low Register Window Data bank register o100 MS Direct page register ES anon ce Negative flag UU Z Additional data bank register N 2 Sticky bit flag T c User stack bank register vC Overflow flag User stack pointer Stack flag System stack bank register Interrupt enable flag sze UO System stack pointer Interrupt level mask register Register bank pointer Program bank register Program counter select 8 16 32 Bit general purpose registers Revision 1 3 Page 42 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 7 Memory Window The Memory Window enables monitoring and modifying any memory location in the target with complete control of size and format of the data The Memory Window contains six pages each for one memory area The Memory Window consists of one address column and one or more data columns On the right side the row contents are displayed in ASCII Code One row consists of eight bytes The representation of the data row as byte word or double word is selectable by the same named buttons The cell in the Memory Window can be changed by clicking on it The addresses of t
10. be transferred to an other computer After changing the hardware the license can be transferred back Revision 1 3 Accemic GmbH amp Co KG 2002 Page 57 of 61 User amp reference manual for Accemic MDE 7 Technical data 7 1 Supported operating syste ms Accemic MDE is designed for Microsoft Windows 95 98 NT4 and 2000 The standard font size is required 7 2 Supported development tools This version of Accemic MDE has been developed for the Fujitsu compiler fcc907s which is part of the FFMC 16 Family Softune Workbench Used versions of tools o Fec907s V30L02 or later o Fasm907s V30L04 o Flib907s V30LO3 It works with a Fujitsu compiler only since other C Compiler s may use different calling conventions incompatible object file formats and are therefore not compatible 7 3 Supported Target MCUs MB90F443 MB90F462 MB90F497 MB90F543 MB90F546 MB90F548 MB90F549 MB90F553 MB90F562 MB90F568 MB90F574 MB90F583 MB90F591 MB90F594A MB90F598 0000000000 7 4 Input File Formats o ABS Files This file includes the code and all necessary debug information The FFMC 16 Family Softune Workbench environment will automatically generate it o MHX Files This file type includes only code No debug information is available o Unspecified file type This file type includes only raw data The data will be written to the specified destination address 7 5 System resources Internal Flash Sector in
11. in the text Reduced size courier new in a frame for program examples Boldface Arial for very important sections Revision 1 3 Page 13 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 2 Introduction to Accemic MDE Thank you for choosing Accemic MDE Accemic MDE MDE Monitor Debugging Environment is a source level and symbolic debugger for debugging embedded C applications The debugger allows downloading of a program from the host PC and debugging it on the actual target system A monitor kernel on the target system controls program execution and communicates with the host system via a serial port Accemic MDE combines powerful and extensive debugging features with an intuitive easy to use visual interface Accemic MDE is designed to deliver functionality that will reduce the time spent for testing and debugging The Accemic MDE is the first tool on the market permitting to debug Fujitsu 16LX microcontrollers in the single chip mode without emulator Accemic MDE offers features which have always been required by microcontroller developers but were rarely to get on the market o put variables by drag amp drop into the Watch Window o figure large structures and arrays clearly as tree diagram o Understand the meaning of the control registers without looking up in the data book o switch an lO port o transmit messages and variables from current applications to the PC This functions are
12. of the Unlock Window for entering the unlock code This item is available if the software is not in full licensed state o Import License Display of the Import License Dialog This item is available if the software is not in the full licensed state o Export License Display of the Export License Dialog This item is available if the software is in the full licensed state Revision 1 3 Page 34 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 6 Window Menu The following selections are available from the Window Menu Tile vertical Tiles the source windows vertical Tile horizontal Tiles the source windows horizontal Cascade Cascades all opened source windows Arrange Arranges all minimized windows on the bottom Minimize all Minimizes all windows 5 7 Help Menu The Help menu bar contains the following items Contents Opens the help file Search Search the help file Accemic Homepage Jumps to www accemic com About Shows information about Accemic MDE Revision 1 3 Page 35 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 Windows 6 1 Main Window The Main Window is divided into different parts On the top there are the menu bar and the button bar Each button has a link to a menu item The status bar on the bottom is divided into two parts The left side shows hints about items under the mouse The right side shows
13. permitted in this License you may not decompile reverse engineer disassemble modify rent lease loan sublicense distribute or create derivative works based upon the Accemic Software in whole or part or transmit the Accemic Software over a network In some jurisdictions Accemic s consent may not be required for disassembly or decompilation Upon request you will provide Accemic with reasonably detailed information regarding any disassembly or decompilation You may however transfer your rights under this License provided you transfer the related documentation this License and a copy of the Accemic Software to a party who agrees to accept the terms of this License and destroy any other copies of the Accemic Software in your possession The Accemic software and all its deliverables are intended and must only be used in an EVALUATION LABORATORY ENVIRONMENT Under no circumstances this version of Accemic MDE may be used in a product To the maximum extent permitted by applicable law in no event shall the manufacturer and its suppliers be liable for any damages whatsoever including but without limitation consequential and or indirect damages for personal injury assets of substantial value loss of profits interruption of business operation loss of information or any other monetary or pecuniary loss arising from the use of the product Your rights under this License will terminate automatically without notice from Accemic if you fail to comply
14. popup menu will appear for editing the direction and the state of the pin bbb lolo I O Timer Interrupt imer state Reset condition Count clock Blue frame Interrupt enabled but NOT requested sI lel lslslsls Timer Control Status Register 42 Interruptrequest Yes imer Initialization 2 il HAAA dl Disabled Running Initialization by reset or clear bit alata s eaae Machine clock 4 J Machine clock 16 Machine clock amp 4 A Machine clock LLLI PEE Red frame Interrupt enabled AND requested Revision 1 3 Accemic GmbH amp Co KG 2002 EE IE CU EN 95959999 Page 37 of 61 User amp reference manual for Accemic MDE 6 3 Source Window The Source Window displays a source file Header C ASM A blue line indicates the current execution position if the application is stopped A red line indicates a breakpoint On the left side a blue circle for each line indicates a possible breakpoint By left clicking on the blue circle a breakpoint will be enabled or disabled By right clicking on a blue circle the application jumps to this location If the Source Window has the focus stepping will be done with C instructions Navigation in this window can be done with the scroll boxes the mouse wheel or the keys Cursor Up Down Cursor Left Right Page Up Down or Pos1 End A blue line indicates the current address position if the application is stopped A red line
15. print registration and send by fax or letter Company Inc Serial and system code Numbe Please transmit your serial number and your system code to amp ccemic Serial Number covered on your CD System code generated by Accemic MDE 07931797 5077381 Send by email Print Cancel Help Each registration request is protected with an unique system code Don t create a new registration request or make a license transfer while waiting for an unlock code from Accemic In this case the requested unlock code from Accemic will be invalid By changing hardware configuration or deleting manipulating the license file s Accemic MDE will enter the demo mode For getting the full access again a new registration is required Please keep in mind that the Accemic MDE demo license allows to store load install or execute the Accemic MDE monitor kernel in a maximum of one target microcontroller at a time One Accemic MDE full license allows to store load install or execute the Accemic MDE monitor kernel in a maximum of 100 target microcontroller at a time Accemic MDE is intended and must only be used in an EVALUATION LABORATORY ENVIRONMENT Under no circumstances Accemic MDE may be used in a product If you need more than 100 monitor kernels or if you want to use Accemic MDE in a product please contact Accemic Tip Before changing the hardware configuration of the licensed computer the license can
16. set PLLX3 4 set PLL to x3 ext clock quartz set PLLx4 5 set PLL to x4 ext clock quartz set CLOCKSPEED NOCLOCK set PLL ratio set CLOCKWAIT ON wait for stabilized PLL Clock selection section in the file start asm be sure to set CLOCKSPEED to NOCLOCK 4 Do not use functions which are changing the ROM Correction Registers 5 Do not use functions which are changing the Bootloader UART interrupt level and the Bootloader UART Registers Be sure that vectors c don t overwrite the Accemic MDE settings ICR13 7 IRQ37 IRQ38 ICR14 7 IRQ39 IRQ40 UART1 Interrupts of monitor ICR15 7 IRQ41 IRQ42 Example for MB90F543 modification of vectors c Sometimes it is useful to set interrupt service routines to a higher priority than Accemic MDE communication interrupts For doing this set the Bootloader UART interrupt level to the requested level Keep in mind that a communication error may occur when the Bootloader UART interrupt service routine will be disabled for a longer time ICR13 IBQ37 IRQ38 ICR14 IRQ39 IRQ40 UART1 Interrupts of monitor ICR15 TROAL IRQ42 Example for MB90F543 modification of vectors c for changing Bootloader UART interrupt level Revision 1 3 Page 20 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 Do not use or exclude the sections that are used by the kernel see
17. the Message String which should be transferred Flags Indicates what kind of button to show 0 1 2 3 4 5 Message box contains one push button OK Message box contains two push buttons OK and Cancel Message box contains three push buttons Abort Retry and Ignore Message box contains three push buttons Yes No and Cancel Message box contains two push buttons Yes and No Message box contains two push buttons Retry and Cancel Return value Error HOO BRQON AO defined in monitor h Revision 1 3 O Accemic GmbH amp Co KG 2002 PC not connected or transmission not possible Button OK on the PC was pressed Button Cancel on the PC was pressed Button Abort on the PC was pressed Button Retry on the PC was pressed Button Ignore on the PC was pressed Button Yes on the PC was pressed Button No on the PC was pressed Page 50 of 61 User amp reference manual for Accemic MDE 6 13 3 acc printf Show a Text in the Target Message Box Revision 1 3 O Accemic G Description This function is used to show data and text in the Tgarget Message Box on the PC screen Prototype char _ far aco printf char Location char Type const _ far void Data char Position char Wait Meaning Location ACC TYPE LISTBOX Listbox ACC TYPE ROW CAPTION Row Caption ACC TYPE ROW TEXT Row Text Type ACC TYPE STRING String ACC TYPE BOOL bool 1 byte ACC TYPE UCHAR unsigned char 1 byte ACC TYPE CHAR signed char 1 byte ACC
18. ues Lee ee obe al coh eel Ls Le E Lus pte tll cuts 25 SOMUME PERPE TX 22 30 55 61 Implement Accemic MDE sirenas eaaa edate ee aa eee ee enne adaa E A a nerit ANA EAn th nne nnns 22 Source WInDdOW ev vod ee AA eel esta oed EB eee ee aea Dn uia 32 37 39 46 47 58 EJONA a O LEA AAEN S A AE AE EEEE ANE OEA AEE EAE DAAE EEA AE EEA td E E 45 OA Mens i A A A Ce o Do AE ceto A A F TES 30 te a tee K MH EEA te PE EAE E ARAA A TASS o a Moe 20 26 eooo a es hace ET E T E E E A EE E 9 SVI LOA PEAR E A EE 61 Revision 1 3 Page 60 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE System Preferences Window ssssssssssssssssseseeee nennen nene nnne nnns 19 20 30 57 System resources coe e eR eie dee EO e ee Ea eee Pete e aee e defe eee 61 IY indie e HE 45 T Target MG ii doe ere AAA AE do ne ee tx eo dede ne uuo 61 IE ac ISP LET 15 Target Message WIDdOW 2 52 eto Lire te et teni bere lirios rut puedo gto be 51 Targetinto WIDnOOW orti Er ee tri ee e eae ener brad eet Ep eae Pea e re ep da ren LEY Pe En ee Ere SEHE eu LENS 34 48 ools MEMU ra ta oa te a tate dus eel Posee ka ha la ii ted aa Ee rb res 34 Biotech LE 27 U Unlock WINDOW SEEE SAE EE A A AE SS cbt used deb vacieedes seasedevareuacshaveds dai lau cdavh sande ptagedupaeshedea wee 59 BITE MM mc ave 45 V Mectormap WIrdOW s eos cree ee de e tc BA A tad o ne e cod eds a vede en 47 VECIONS C23 e Rp ND MEI ccc eee
19. with any term s of this License 3 Limited Warranty on Media Accemic does not warrant the media on which the Accemic Software is recorded to be free from defects in materials and workmanship 4 Disclaimer of Warranty on Accemic Software You expressly acknowledge and agree that use of the Accemic Software is at your sole risk The Accemic Software is provided AS IS and without warranty of any kind and Page 6 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Accemic EXPRESSLY DISCLAIM ALL WARRANTIES AND OR CONDITIONS EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES AND OR CONDITIONS OF MERCHANTABILITY OR SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS ACCEMIC DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THE ACCEMIC SOFTWARE WILL MEET YOUR REQUIREMENTS OR THAT THE OPERATION OF THE ACCEMIC SOFTWARE WILL BE UNINTERRUPTED OR ERROR FREE OR THAT DEFECTS IN THE ACCEMIC SOFTWARE WILL BE CORRECTED FURTHERMORE ACCEMIC DOES NOT WARRANT OR MAKE ANY REPRESENTATIONS REGARDING THE USE OR THE RESULTS OF THE USE OF THE ACCEMIC SOFTWARE OR RELATED DOCUMENTATION IN TERMS OF THEIR CORRECTNESS ACCURACY RELIABILITY OR OTHERWISE NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY ACCEMIC OR AN ACCEMIC AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY OR IN ANY WAY INCREASE THE SCOPE OF THIS WARRANTY SHOULD THE ACCEMIC SOFTWARE PROV
20. 7 DAR TS tos laa ia Dd be ie es ot E Ee el is de ted Da ed Mor ros 57 COMMACE O NO 9 COPY Protecto bec I EE 15 CONG TET 38 D Development to0ls scat EIE pe ic deer edet epe ect E RUE ER HEEL ORI PETERE Dese Ea 61 Disassembler Window ssesseesee meme nnne nnne 32 37 40 46 47 58 Download Monitor sitiada creer a reve dee e ar one cur ev a D vn eda EO e a due aa yon ben idu 57 F A pv get suse e d AM O 30 Fileformat Disc EE 30 41 61 A O O 30 61 AN 30 61 MS A NAAA NT eme A E E O E E AS EE ahs oouieg aie maah O 44 Flash ccc A A Shaw nena ton ohh aa tae beng Weleda deena a Sat eae fe oben ke 34 FON tii i esset bot Het etis ete este tte d tibt a eta de aet Et be et Pobre etre plc oe EE TUR bend cbr a 58 Function Fieturnrom Gall e eh core dau A evan de dev EX Cp da e Ez as 32 SLOP IntO5 A rhe o deste etel dik Sate cautus dte e A 32 ISD 2 ciet act sep tie ok Rae sage dec Exeter E Radeon Pete ies ee e eee ee een ig 32 Function range tii 14 Revision 1 3 Page 59 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE G General Options WiNdOW occccooncccccnnconcccnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnnnncnonaninnnns 30 34 44 49 58 H Hardware configuration change ssssssssssssssseseeenenenen enne hehehe nnne ern nh nnne nnne nen nnns 59 lazo ediegs 36 l Input FileFormat a pe e eo Dee E o D ee UR Et e dto Dd EE 61 I
21. C 16 Family Softune Workbench environment and go to Setup Tools in the menu bar 2 Enter Accemic MDE as tool name 3 Press Browse in the Executable Filename line and search for MDE exe In the options line enter 96a is a small L Now Accemic MDE can be started by selecting Setup Tool execution Accemic MDE in the menu bar x Title Accemic MDE Execute Filename CAprogremstAccemic M Browse Option Uu Executing Directory CprogramstAccemic M Browse Designate additional option when executing Delete Tool List Macro define f Filename d File Path F Filename Main e Filename Extension a Loadmodulefile D Loadmodulefile path A Loadmodulefile Main E Loadmodulefile Extension x Projectfile Path amp Projectfile Main OK Cancel Note FFMC 16 Family Softune Workbench does not support path names or file names which contain spaces blanks Revision 1 3 Page 22 of 61 O Accemic GmbH 8 Co KG 2002 User amp reference manual for Accemic MDE 3 5 How to update the watchdog timer by Accemic MDE If the function acc WatchdogEnable is called Accemic MDE updates the Watchdog Timer automatically if Accemic MDE breaks the application program execution e g entering a breakpoint stop command single stepping Prototype void far acc WatchdogEnable void Return value none defined in monitor h WDTC 0x03 start wa
22. D PARTY RIGHTS ACCEMIC DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THE ACCEMIC SOFTWARE WILL MEET YOUR REQUIREMENTS OR THAT THE OPERATION OF THE ACCEMIC SOFTWARE WILL BE UNINTERRUPTED OR ERROR FREE OR THAT DEFECTS IN THE ACCEMIC SOFTWARE WILL BE CORRECTED FURTHERMORE ACCEMIC DOES NOT WARRANT OR MAKE ANY REPRESENTATIONS REGARDING THE USE OR THE RESULTS OF THE USE OF THE ACCEMIC SOFTWARE OR RELATED DOCUMENTATION IN TERMS OF THEIR CORRECTNESS ACCURACY RELIABILITY OR OTHERWISE NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY ACCEMIC OR AN ACCEMIC AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY OR IN ANY WAY INCREASE THE SCOPE OF THIS WARRANTY SHOULD THE ACCEMIC SOFTWARE PROVE DEFECTIVE YOU AND NOT ACCEMIC OR AN ACCEMIC AUTHORIZED REPRESENTATIVE ASSUME THE ENTIRE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU THE TERMS OF THIS DISCLAIMER DO NOT AFFECT OR PREJUDICE THE STATUTORY RIGHTS OF A CONSUMER ACQUIRING ACCEMIC PRODUCTS OTHERWISE THAN IN THE COURSE OF A BUSINESS NEITHER DO THEY LIMIT OR EXCLUDE ANY LIABILITY FOR DEATH OR PERSONAL INJURY CAUSED BY ACCEMIC S NEGLIGENCE 5 Limitation of Liability UNDER NO CIRCUMSTANCES INCLUDING NEGLIGENCE SHALL ACCEMIC BE LIABLE FOR ANY INCIDENTAL SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATING TO THIS LICENSE SOME JURISDICTIONS DO NOT ALLOW THE LI
23. E DEFECTIVE YOU AND NOT ACCEMIC OR AN ACCEMIC AUTHORIZED REPRESENTATIVE ASSUME THE ENTIRE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU THE TERMS OF THIS DISCLAIMER DO NOT AFFECT OR PREJUDICE THE STATUTORY RIGHTS OF A CONSUMER ACQUIRING ACCEMIC PRODUCTS OTHERWISE THAN IN THE COURSE OF A BUSINESS NEITHER DO THEY LIMIT OR EXCLUDE ANY LIABILITY FOR DEATH OR PERSONAL INJURY CAUSED BY ACCEMIC S NEGLIGENCE 5 Limitation of Liability UNDER NO CIRCUMSTANCES INCLUDING NEGLIGENCE SHALL ACCEMIC BE LIABLE FOR ANY INCIDENTAL SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATING TO THIS LICENSE SOME JURISDICTIONS DO NOT ALLOW THE LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THIS LIMITATION MAY NOT APPLY TO YOU In no event shall Accemic s total liability to you for all damages exceed the amount of four hundred Euro 400 6 Export Law Assurances You may not use or otherwise export or reexport the Accemic Software except as authorized by Federal Republic of Germany law and the laws of the jurisdiction in which the Accemic Software was obtained T High Risk Activities The Software is not fault tolerant and is not designed manufactured or intended for use or resale as on line control equipment in hazardous environments requiring fail safe performance such as in the operation of nuclear facilities air
24. LICENSE IF YOU DO NOT AGREE TO THE TERMS OF THIS LICENSE DO NOT USE THE ACCEMIC SOFTWARE AND IF APPLICABLE RETURN THE SOFTWARE TO THE PLACE WHERE YOU OBTAINED IT FOR A REFUND 1 License The software documentation and any fonts accompanying this License whether on disk in read only memory on any other media or in any other form the Accemic Software are licensed to you by Accemic GmbH amp Co KG or its local subsidiary if any Accemic The Software is owned and copyrighted by Accemic or its third party suppliers Your license confers no title or ownership in the Software and is not a sale of any rights in the Software The licenses granted herein are limited to Accemic s intellectual property rights in the Accemic Software and do not include any other patents or intellectual property rights You own the media on which the Accemic Software is recorded but Accemic and or Accemic s licensor s retain title to the Accemic Software 2 Permitted Uses and Restrictions Accemic grants you a license to Use one copy of the Software Use means storing loading installing executing or displaying the Software on a single computer at a time This License allows you to store load install or execute the Accemic MDE monitor kernel in a maximum of 100 target microcontroller at a time You may make one copy of the Accemic Software in machine readable form for backup purposes only The backup copy must include all copyright information contai
25. MITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THIS LIMITATION MAY NOT APPLY TO YOU In no event shall Accemic s total liability to you for all damages exceed the amount of four hundred Euro 400 6 Export Law Assurances You may not use or otherwise export or reexport the Accemic Software except as authorized by Federal Republic of Germany law and the laws of the jurisdiction in which the Accemic Software was obtained T High Risk Activities The Software is not fault tolerant and is not designed manufactured or intended for use or resale as on line control equipment in hazardous environments requiring fail safe performance such as in the operation of nuclear facilities aircraft navigation or communication systems air traffic control direct life support machines or weapons systems in which the failure of the Software could lead directly to death personal injury or severe physical or environmental damage High Risk Activities Accemic and its suppliers specifically disclaim any express or implied warranty of fitness for High Risk Activities Revision 1 3 Page 4 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 8 Controlling Law and Severability If there is a local subsidiary of Accemic in the country in which the Accemic Software License was obtained then the local law in which the subsidiary sits shall govern this License Otherwise this License shall be governed by the laws of the Fe
26. OK Cancel Help Revision 1 3 Accemic GmbH amp Co KG 2002 left mouse click to change foreground color of selected token font attributes for selected token right mouse click to change editor background color Page 56 of 61 User amp reference manual for Accemic MDE 6 18 Registration Window Unlock Window Accemic MDE will work after first installation for 10 days without limitations In this time the program license must be registered by Accemic 10 days after the first installation without registration the program will enter a demo mode with many limitations Only the sample files are executed For receiving the registration code the system code and the unique serial number must be transmitted to Accemic either by pressing the E Mail Button in the Registration Window or by sending a mail to register accemic com After receiving the authorization code from Accemic it will last about one day the code must be entered in the Unlock Window to get unlimited access to Accemic MDE Registration i x Contact information First name Jim Job title Engineer Email Company name Please give us your contact information this way we can make sure you will rec updates as soon as thy serial number covered on the Accemic MDE CD ROM System specific code generated by Accemic MDE send registratoipn by email recommended iim knopK company ct
27. PU 20 26 Mi W MENU Sc A aaa 33 W Watch BUtlorio erreur e bb cts reed a Poe Oe bete ee bu ee abs Del et bte 25 41 44 49 Watch WIDnQdOW ii 2 torii iteoiiein seo ili stato dila ID vb lg Tile 3 pO P 2D PED P IR YR I TR IPS EE DLL TER ADR ERR TRAE CT4 41 49 Watchdog timers saute ERU ELI 23 27 Window Melisa A TA AA E AAA AS a A N 36 Revision 1 3 Page 61 of 61 O Accemic GmbH amp Co KG 2002
28. RT interrupts will be handled by application Return value none defined in monitor h Example This example demonstrates controlling the usage of the Bootloader interrupt by an external port pin If POO 1 the application interrupt vector will be called The application should be in automatic start mode if PDRO_POO control usage of bootloader UART by P0O0 acc KernelUART 1 Bootloader UART is used by application Revision 1 3 Page 24 of 61 O Accemic GmbH 8 Co KG 2002 User amp reference manual for Accemic MDE 4 Tips Hints and Troubleshooting This section contains some hints and tips about solving problems that may occur when using Accemic MDE 4 1 Data monitoring There are two possibilities for monitoring data while the application is running A fast and flexible way is enabling the Watch Button in the Browser Window in the Memory Window or in the Watch Window Since the refreshing of the contents is independent from the data structures sequential reading from memory areas it may occur that the displayed data are not correct Example An integer variable will be incremented by an event Before reading the LSB of the variable the value is Ox10FF The LSB of the value OxFF will be transmitted to the PC Before the PC reads the MSB the counter increments and the new counter value is 0x1100 Now the PC reads the LSB 0x11 and the PC displays a wrong value Ox11FF This malfunction m
29. Selecting this item will erase the target MCU flash memory except the debug kernel see monitor asm for details and its used interrupt vectors For complete chip erase use the Softune tool Softune Utility Flash510 exe or other flashing tools Automatic Start This item specifies the start mode If Automatic start is checked the application starts immediately after Reset Run and Break Of course in this mode Accemic MDE can connect the target If Automatic start is not checked the monitor kernel starts The application will be stopped on main or on the code start address dependent of the settings in the General Options Window The current automatic start mode is determinable in the Targetinfo Window or by the checked state of the Automatic Start item The automatic start mode is only settable while an application is still loaded into the device see Targetinfo Window Call function This feature allows calling functions independently from a running user application Page 33 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 5 Preferences Menu The Preferences Menu bar contains the following items System Display of the System Preferences Window General Display of the General Options Window License The License item contains the following subitems o Registration Display of the Registration Window for entering serial number and contact information o Unlock Display
30. TYPE USHORT unsigned short 2 bytes ACC TYPE SHORT signed short 2 bytes ACC TYPE ULONG unsigned long 4 bytes ACC TYPE LONG signed long 4 bytes ACC TYPE FLOAT float 4 bytes ACC TYPE DOUBLE double 8 bytes Pointer to the data which should be transferred Position of row if type equal ACC TYPE ROW CAPTION or ACC TYPE ROW TEXT Wait ACC NOT WAIT not wait for transmission ACC WAIT wait for transmission Return value 1 Error 0 PC not connected or transmission not possible 1 transmitted defined in monitor h Page 51 of 61 mbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 13 4 Target messaging example The following code creates this target messaging window far char Buffer 104 unsigned short counter0O 48846 unsigned short counterl 48969 give Accemic MDE the pointer to the message buffer acc_InitMonitorMsgBuffer Buffer 104 write a text in the ListBox acc_printf ACC_TYPE_LISTBOX ACC_TYPE_STRING const __far char This is a message string 0 ACC WAIT write row captions acc printf ACC TYPE ROW CAPTION ACC TYPE STRING const _ far char Value of counterO0 0 ACC WAIT acc printf ACC TYPE ROW CAPTION ACC TYPE STRING const _ far char Value of counterl 1 ACC WAIT output variables acc printf ACC TYPE TF E USHORT amp counter0 0 ACC WAIT acc printf ACC TYPE TE E USHORT amp counterl 1 ACC WAII
31. USHW PUSHW CALLP ADDSP MOVN PUSHW MOVN EXTW PUSHW 00H RWO RWL 82C9H CCR 40H 4 0100H A A 00000500H AH 4 FFADOOH 06H 4 0 A DTB 4 8141H 4H A FFAEOOH 06H 1 A 4 0 AH nl xl current execution es spe position break line break line v Page 39 of 61 User amp reference manual for Accemic MDE 6 5 Browser Window If an ABS File is loaded browsers are visible on the left side of the main window There are browsers for units functions interrupts global and local variables unit browser function browser e n maru Unit A d cde browser SN Interrupts glob Variabt s local variables Ls loc Variables W eee browser AS Yo e search string collapse all dtd T input expand all 3 3 ed Watch Button E wen enable updating collapse this TT T2 040000 while the struct i2 23 32 application El p 00000132 is running inspect pointed i 123 0x0 structure c 00008155 Struct3 Bit 1 0x0001 Bit2 2 0x0002 expand this Bit3 3 0x0003 SO Struc2 Date Tuesday E Union type and H ULongVar address of the E Unsignedlnt var selected D o variable n amp ar unsigned int at 0x000110 With the collapse expand buttons all variables can be collapsed or expanded By right clicking onto a variable the selected node only can be coll
32. User amp reference manual for Accemic MDE ACCEMIC MDE Accemic MDE Sid for Fujitsu 16LX User amp reference manual ACCEMiC DOCHANN YAN PWOFON NED SSi Accemic GmbH amp Co KG Schneewittchenstr 2 81739 M nchen Germany www accemic com Revision 1 3 Page 1 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Disclaimer All product names specifications prices and other information are subject to change without notice While the information herein is assumed to be accurate Accemic GmbH amp Co KG the manufacturer assumes no responsibility for any errors or omissions The manufacturer makes and you receive no warranties or conditions express implied statutory or in any communications with you The manufacturer specifically disclaims any implied warranty of merchantability or fitness for a particular purpose Should one of the above stipulations be or become invalid and or unenforceable the remaining stipulations shall stay in full effect Revision 1 3 Page 2 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Accemic MDE full version license terms The following terms govern your use of the Accemic MDE software unless you have a separate written agreement with Accemic PLEASE READ THIS SOFTWARE LICENSE AGREEMENT LICENSE CAREFULLY BEFORE USING THE SOFTWARE BY USING THE SOFTWARE YOU ARE AGREEING TO BE BOUND BY THE TERMS OF THIS
33. apsed or expended The type and the address of the variable will appear in the bottom status line Revision 1 3 Accemic MDE supports the drag amp drop ability for copying one value to another or to copy a variable to the Watch Window It is also possible to add a variable to the Watch Window by right clicking onto the variable and choosing the Add to Watch item Note For copying one value to another the value of the variable and not the name must be selected Watch function By enabling the Watch Button the expanded variables will be updated while the application is running The update interval is adjustable Changed values are highlighted for easy identification Page 40 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Search function Simple input the first characters of the requested function variables or registers All matching items in the actual browser window will be displayed Unit Browser In this list box all units which are used by the application are displayed By double clicking on a unit this unit will appear in the Main Window Interrupts amp Function Browser These browsers are displaying all functions and interrupts used by the application By double clicking on a function interrupt the definition file will appear in the Main Window By right clicking a function name the Call Function feature of Accemic MDE can be called Global Variables Browser In this tree all
34. ay occur only during online watching If a breakpoint was entered or a Stop command has been sent the system was stopped and the variables couldn t be changed during transfer to the PC Exception routines with higher interrupt priority or registers of non stopped peripheral units e g timers can cause the described malfunction Alternatively the target messaging functions can be used for correct data transfer to the PC The disadvantage is that the required functions must be compiled into the source code 4 2 Monitor interrupt priority There are two types of monitor interrupts Entering a breakpoint or communication events on the monitor UART On entering a breakpoint the ROM correction unit will generate a non maskable interrupt INT9 This interrupt also occurs when all interrupts are disabled Note In single step mode the breakpoints are disabled because the two ROM correction units are needed for single stepping A step over a function which contains a breakpoint will not jump to the breakpoint in the function because this breakpoint is temporarily disabled If the Bootloader UART used by Accemic MDE receives a byte the UART interrupt service routine is entered if the interrupts are enabled and the UART interrupt level is higher then the interrupt level of the actual running process To prevent communication errors of the monitor kernel buffer overflow it is very important to o minimize the times in which the appli
35. c GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 1 File Mende iei A rta rice gat e ee ese a ru eese T e Ure eaa 30 5 2 Stat Mel ie cie eese ede si tac E oia Ee Us ds 30 5 3 Vew MONU used aet GAA RE enr o ce teg eds 32 5 4 Tools E e 33 5 5 Preferences Menus oe tea ER SG ein 34 56 Window M CDI ET 35 TEM oae 35 6 WIDndOWS cio MU SURE t o ts 36 Gi Main WIndOoW oh ose eL E Pete eed ae aS ee esae oe ER ded teh ees 36 6 2 Processor WIndOW iii 37 0 39 Source WIDdOW cete eI esee abe LO e p eee a buc L ee eget ene Hee dus 38 6 4 Disassembler Window sssessssseesesieesseneene theme enne nein hh nnn nnns neret h nt et nns nnne nnn 39 6 5 Browser WIDdOW id te dz eee cie A Ae e I aa Ere he A da Pu t ed e aL du be Ed 40 6 6 Register WindOW ko eee aai exe da dee a A vot EUR o d cep ene e DER Toa Nd 42 6 7 Memory WINdOW eis cuides 43 6 8 Stack Window ossia Gata ci toe tek esie ionic wena at AD 44 6 9 Breakpoint WIDQOW icona eb ree e cea ie o e e eb vet v o E ve Ped op A 45 6 410 Mectormap WITndOoWw pe e ira trei ree recie tie eee diete eue taste a ee 46 6 11 Targetinfo Window ss 2 ssc ire A e e Ms ere 47 612 Watch WIndoW 3 mx oct aec idee D ecd t e ea t Dee ante ep dE eua 48 6 13 Target Message Window sssssssssssssseseeeeneennnen nennen nnn ner nh nn ense nsns 49 6 13 1 acc InitMo
36. cation is in a higher interrupt level then the monitor UART o minimize the periods in which the interrupts are disabled Revision 1 3 Page 25 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 4 3 Source code optimization If the compiler uses the inline assembly functionality some breakpoints may not be visible For initial testing of a system it is hardly recommended to avoid using the optimization function of FFMC 16 Family Softune Workbench C compiler 4 4 Programmers rules Please keep in mind that the monitor kernel of Accemic MDE runs parallel with the application Please notice the following rules to avoid disturb the monitor kernel O O Don write the RAM area of the monitor kernel defined in the file monitor asm Don t access the Bootloader UART used by the monitor kernel This includes the Bootloader UART register the corresponding IO Ports Interrupt Control Register and interrupt vectors Please check if in the file vectors c don t change the Interrupt Control Register and interrupt vectors If the Bootloader UART isn t clocked by external clock the access to the PLL configuration registers is prohibited Please check in the file start asm that the CLOCKSPEED is set to NOCLOCk Don t access the ROM Correction unit and the corresponding interrupt vectors The application is uninterruptible by the monitor kernel if the application interrupt
37. check the I couldn t connect my target hints Connection error after starting target application Check O O O Does the application program calls the __El function at the begin of main c Does the application program disable interrupts DI for a longer time or forgot the following __El instruction Does the application program change the interrupt priority of the Bootloader UART Does the application program start the watchdog timer without calling the acc WatchdogEnable function Does the application program calls the acc KernelUART function A breakpoint in an interrupt service routine will not be reached Check O Revision 1 3 Does the application program sets the interrupt level higher then 7 and are the interrupts enabled El instruction this is our most common newbe error Page 27 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 4 6 License Transfer Revision 1 3 From time to time there may be the need to move the full licensed Accemic MDE software from one machine to another Accemic MDE has a mechanism for transfer a license via a blank floppy disk If the PC Transmit PC has a full licensed Accemic MDE version this license can be exported to another PC Receive PC After transferring the license the Transmit PC will run in demo mode the Receive PC will run with a full licensed Accemic MDE The License transfer feat
38. cluding OXFFAOOO size depends on target 256 Byte Internal RAM 128 Byte System stack 12Byte Bootloader UART target depend UARTO or UART1 with interrupts Both ROM Correction units 00000 7 6 System Load These absolute timings are based on a 16 MHz F16LX system o Target MCU receive interrupt ca 35us o Target MCU transmit interrupt ca 25us While online watching large structures with high refresh rate the maximal system load is smaller then 14 Revision 1 3 Page 58 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 8 Index A acc InitMonitorMsgBuffer ssssssssssssssseseseenenenenenee nennen nnt h nne n nnne nnne nnns 51 acc Kernel ART ie oer e caa e traite x erret ens a ue ete eph eid a ux eer re or eee erae nes OR ARa 24 acc MessageBox isso 52 ace printf Q LEE 53 acc WatehdogEnapLle lirio poda ao lc eto du MER Ade a daa 15 21 23 27 foe ines EE 10 Application lodge a ON 20 30 RUSO cis E 31 Stat adds iii a oia ia ia decr TE CEN 21 AUTOM Madina A A a od AA ai a ab 34 B BOOT UAR TE toi 20 sire 32 39 40 46 Breakpoint WindOW 2 id iced teer oi Dr Atri A Tv ve crede edu AAA 46 Browser A AILE OA ai seed cte pete oed catala vg coved read nar Ebo Que ere Ub coded vea Exec Pa Eve vba Dot ee Roda 37 41 C Calls FUNCTION WIrGdOW ice sera rona der us Pe ee kr cous e PC DE ERE ROUGE Re RE REL A E PEDE LR e E Yu 34 56 Communication POS viet RES e dina 5
39. craft navigation or communication systems air traffic control direct life support machines or weapons systems in which the failure of the Software could lead directly to death personal injury or severe physical or environmental damage High Risk Activities Accemic specifically disclaim any express or implied warranty of fitness for High Risk Activities 8 Controlling Law and Severability If there is a local subsidiary of Accemic in the country in which the Accemic Software License was obtained then the local law in which the subsidiary sits shall govern this License Otherwise this License shall be governed by the laws of the Federal Republic of Germany If for any reason a court of competent jurisdiction finds any provision or portion thereof to be unenforceable the remainder of this License shall continue in full force and effect 9 Complete Agreement This License constitutes the entire agreement between the parties with respect to the use of the Accemic Software licensed hereunder and supersedes all prior or Revision 1 3 Page 7 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE contemporaneous understandings regarding such subject matter No amendment to or modification of this License will be binding unless in writing and signed by Accemic The parties hereto confirm that they have requested that this Agreement and all related documents be drafted in English Revision 1 3 Page 8 of 61
40. deral Republic of Germany If for any reason a court of competent jurisdiction finds any provision or portion thereof to be unenforceable the remainder of this License shall continue in full force and effect 9 Complete Agreement This License constitutes the entire agreement between the parties with respect to the use of the Accemic Software licensed hereunder and supersedes all prior or contemporaneous understandings regarding such subject matter No amendment to or modification of this License will be binding unless in writing and signed by Accemic The parties hereto confirm that they have requested that this Agreement and all related documents be drafted in English In case of using a demo version of Accemic MDE please read carefully the additional demo version license terms The Accemic MDE demo version license terms contains additional restrictions of Use and Limitation of Liability Revision 1 3 Page 5 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Accemic MDE demo version license terms Revision 1 3 The following terms govern your use of the Accemic MDE demo software unless you have a separate written agreement with Accemic PLEASE READ THIS SOFTWARE LICENSE AGREEMENT LICENSE CAREFULLY BEFORE USING THE SOFTWARE BY USING THE SOFTWARE YOU ARE AGREEING TO BE BOUND BY THE TERMS OF THIS LICENSE IF YOU DO NOT AGREE TO THE TERMS OF THIS LICENSE DO NOT USE THE ACCEMIC SOFTWARE 1
41. e Internal RAM 128 Byte System stack 12Byte Bootloader UART target depend UARTO or UART1 with interrupts Both ROM Correction units 0000 Communication between PC and target MCU is made by the serial interface with up to 38400 Baud Within the target MCU the PLL factor as well as the clock supply internal or external of the monitor UARTS are selectable A reset of the target MCU can be released by the PC via the RTS or the DTR line There are two systems for controlling program execution ROM Correction and Bootloader UART interrupts Accemic MDE uses the two ROM Correction units for providing breakpoint functionality If a match between the predefined ROM correction address and the actual program counter occurs an INT9 will be requested This non maskable interrupt calls the monitor and sends a message to the PC For stopping the program execution the PC sends a command via UART to the target MCU and a receive interrupt occurs This interrupt may have a smaller priority than other processes or the interrupts are globally disabled Because of this it is not guaranteed that the command sent by the PC is regarded For a proper function of the monitor it is very important to minimize the periods with global interrupt disabled or with a higher interrupt priority than the monitor interrupt Page 16 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 Using Accemic MDE This section describes the step
42. e It is possible to step single lines of source or step in or over procedure calls The Call Function function offers the opportunity to call and test functions Revision 1 3 Page 14 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Breakpoints The code breakpoints makes the program halt in critical places and observe values A maximum of two breakpoints are supported because the target provides only two ROM correction units which are used for breakpoint functionality Breakpoints can also be inserted while the application is running Of course breakpoints can be selected on all code addresses even in RAM or ROM areas Processor status Accemic MDE contains an extensive Processor Status Window for controlling IO Ports and peripheral units of the target Each of the control registers is accessible and provides the meaning of the control bits in plain text So its very easy to control the peripheral units and to test different register settings Online watching This feature manages to check the contents of memory and registers while the target program is running even without impairing the real time capability of program execution The update rate is adjustable A highly optimized update manager guarantees a fast update process with minimal system load The update manager updates only the variables visible on the screen at that very moment that it is possible to inspect large structures e g char a
43. ecution position until it returns from the current function Note The Jump To function is available in the Source Window and in the Disassembler Window Revision 1 3 Page 31 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 3 View Menu The View Menu is used to give detailed information about the target MCU and the loaded application The following selections are available from the View Menu Processor Ctrl P Processor Ctrl P Display of the Processor Status Window Memory Ctrl M Display of the Memory Window Register R Ctrl R Stack Y Cirl S Display of the Stack Window Disassembler Ctrl D Display of the Disassembler Window Breakpoints Ctrl B Display of the Breakpoint Window Vectormap Ctrl V Display of the Vectormap Window Targetinfo Ctrl T Display of the Targetinfo Window Register Display of the Register Window Target Messages Display of the Target Messages Window Browser Display of the Browser Window only available if an ABS File is loaded Watch Ctrl W Display of the Watch Window only available if an ABS File is loaded Sectionmap Display of the Sectionmap Window only available if an ABS File is loaded Revision 1 3 Page 32 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 5 4 Tools Menu Revision 1 3 The Tools Menu bar contains the following items Erase flash
44. edded development Accemic also provides consulting and training services in embedded development Revision 1 3 Page 10 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Table of Content IBI Te Ir I gue EE 2 Accemic MDE full version license terms esie sesenta 3 Accemic MDE demo version license terms eese esse enne tinh n na nono n nora enne nnne 6 Copyright nollce A ta t e e ed Ca UR Fa ee e a i e nds 9 Trademarks i hr uerb a UM it de euo adea ie ens 9 Contact Registration 33 5 paw oo ER ER D d EE P e i eene 9 SUDDOIL o etis uet eee o aed ati o Aa a d e P e E i rr e ee ERE Ae eA 9 Reporting EItOES use e n a ex du edd rita eu pL ne axe Le ae AR pgs 10 Version of software manual availability eain 10 ADOUT ACC UC 332s ipod pias 10 Table of Conten riari AA A A A bd A Li ieii 11 1 Aboubthis dOCUIment 5 fue e ign gs dune dde cen REN dete e selene Ree ees 13 To ASUMA at ete oH e pt ete tf e n tbe e en ee e e eee Rd tcs 13 t2 Howto use tliis manual isni ree cet ER reae tree o e ec lo e ee e ERE Y dg 13 1 8 Typographic Conventions for Syntax esssssssseeeeseneemenenen nnn nennen 13 2 Introduction to Accemic MDE sienna aa da enn aa aaa eE nnne hash stes snas nnne nn sh nh hs nnne nn nn 14 2 1 FUNCION range iia iere epe A teal e i ai RE RE ee 14 2 2 BASIC CONCEPTS oou tede ee deae t Ia te eoo teat Pe dere dur d ee aor Ie tate
45. fo 1 xd Information about current application Sourcefile D Demo mb90590 Abs Demo abs Startaddress DOFF8002 Date of creation 14 09 2001 23 14 46 Automatic start enabled No Revision 1 3 Page 47 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 12 Watch Window The Watch Window allows to show selected variables Like in the Browser Window the variables will be updated every time the program stops The variables will be updated while the application is running if the Watch Button is enabled The update interval is adjustable in the General Options Window For manual updating the variables contents simple press F3 The drag amp drop ability can be used for copying one value to another or to copy a variable to the Watch Window Note For copying one value to another the value of the variable and not the name must be selected Pointers structures and arrays have a compact and expanded form The expanded form shows all the fields of a pointer struct or array The structures are expandable within structures nesting With the collapse expand buttons all variables can be collapsed or expanded By right clicking onto a variable the selected node only can be collapsed or expanded Simple input the first characters of the requested function variables or registers All matching items in the actual browser window will be displayed Evaluation of a pointer can be done by clicking on the in
46. following the subroutine call Note During single stepping mode breakpoints are not available Explanation Because the ROM Correction unit is used by the stepping engine the ROM Correction unit is not available for regularly breakpoints Because of that the system will not stop if you step over a function having a breakpoint inside Step into El F7 The type of step i e source statements or machine instructions is controlled by the current active window If the current active window is a Source Window and the stepped instruction represents a call to a function for which symbol information is available target execution will be halted at the next appropriate instruction in the called function and the Source Window viewing and execution positions will be moved accordingly If the current active window is the Disassembler Window a Step Into on a jump to subroutine instruction will halt target execution at the next appropriate instruction in the called subroutine Note During single stepping mode breakpoints are not available Explanation Because the ROM Correction unit is used by the stepping engine the ROM Correction unit is not available for regularly breakpoints Because of that the system will not stop if you step over a function having a breakpoint inside Return from Call il F6 This feature is only available while stepping into a function instruction call The Target execution will be resumed from the current ex
47. global variables of the application are displayed By double clicking onto a value the Change Value Window will appear Pointers structures and arrays have a compact and expanded form The expanded form shows all the fields of a pointer struct or array The structures are expandable within structures nesting Variable values that cannot be evaluated yet will be displayed with 2 Evaluation of a pointer can be done by clicking on the inspectitem Y For manual updating the variables contents simple press F3 Local Variables Browser The same options as within the global browser are supported except the online watching option Variables which are stored in registers are marked with a red bitmap to indicate this type For manual updating the variables contents simple press F3 Register Browser I O In this list box all registers of the processor are displayed For fast access to the requested register the search function is very helpful For manual updating the register contents simple press F3 Revision 1 3 Page 41 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 6 Register Window The Register Window is used to display and modify the values of the target s registers The contents of the Register Window are updated after every halt in target execution Registers that have changed from the last stop are highlighted blue The value of a register can be changed by double clicking on it While
48. he Start Menu Connect F Connects Accemic MDE to the target This function will be automatically done before loading a file Reset This menu item will only appear if a reset line in the System Preferences Window is selected The target is set to its initial state Restart Ctrl R The program counter is set to its initial value and program execution will begin at the address of your application s startup code If no hardware reset of the target is done this means no registers are modified except the program counter The application will then be stopped at the address of your application s startup code or at the main function if you have enabled this option in the General Options Window Run Stop O Mm F9 Starts and stops the current loaded application Revision 1 3 Page 30 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Step over F8 The type of step i e source statements or machine instructions is controlled by the current active window If the current active window is a Source Window and the stepped instruction represents a call to a function target execution will be halted at the instruction immediately following the function call and the Source Window viewing and execution positions will be moved accordingly If the current active window is the Disassembler Window a Step Over on a jump to subroutine instruction will halt target execution at the instruction immediately
49. he displayed target memory can be changed by selecting the 64K bank address and a 16 bit offset By enabling the Watch Button the memory contents will be updated during the running application The update interval can be specified in the General Options Window For manual updating the memory contents simple press F3 An memory area can be filled by clicking on the Fill Button The start position a range in bytes and a byte value is selectable in the Fill Memory Dialog All read only memory areas flash are white backgrounded Watch Button bank address byte 2 offset address byte 1 0 enable updating while the fill memory application is running range E c xj Emory 1 Memory V Memory 3 Mel Ay 4 Memory emory 6 Address oo 0100 J Fil Byte Word Dword 000100 00 00 00 00 00 OO 00 00 s ey ke days laz ke flex la 000108 00 00 00 00 00 00 66 01 2 lere dx ps ae 000110 39 00 05 00 6D E7 FB A9 9 m q 000118 FlD2 CD3F3201 6601 ji 2 2 f 000120 01 00 02 00 OC 00 52 B8 dole s dE E 000128 lE 85 EB 51 37 40 32 01 amp lo 8 2 000130 55 81 7B 00 36 01 F4FF U D 4 6 000138 B5 70 8F 69 55 B0 D6 40 u p 0 iu 0 000140 02 33 Fl 1B 96 BO D CO 3 l 6 000148 F0 A7 16 40 O1 00 0200 f g 000150 03 00 04 00 05 00 06 00 000158 07 00 08 00 78 56 34 12 e la lo de RX Y 000160 24 03 39 30 34 02 61 00 9 j0 000168 00 00 00
50. ic MDE monitor kernel in a maximum of 100 target microcontroller at a time Accemic MDE is intended and must only be used in an EVALUATION LABORATORY ENVIRONMENT Under no circumstances Accemic MDE may be used in a product If you need more than 100 monitor kernels or if you want to use Accemic MDE in a product please contact Accemic 3 2 1 Compiling the sample project Before downloading the demo project must be compiled Accemic couldn t prepare precompiled sample files because the abs file contains absolute path names 1 Start FFMC 16 Family Softune Workbench and load the project c programs AccemicMDE Samples 90xxx lOPort abs lOPort abs xxx depends on the target MCU 2 Build the project by clicking the Build Button or by performing the command Project Build in the FFMC 16 Family Softune Workbench 3 2 2 Loading the monitor kernel The following steps must be performed to flash the monitor kernel into the target 1 Connect the serial interface of your PC to the Bootloader UART of the target board Here is a list of supported MCU Bootloader UART s MB90440 Family UART1 MB90460 Family UARTO MB90495 Family UART1 MB90540 545 Family UART1 MB90550 Family UARTO MB90560 Family UART1 MB90570 Family UARTO MB90580 Family UARTO MB90590 Family UARTO MB90595 Family UART1 2 To boot the flash device the Pins P00 P01 MDO MD1 und MD2 must have the following states POO Low P01 Low MD2
51. indicates a breakpoint B main c IB x A lal xj main c vectors e Startesmn monitor h unsigned long Islay wnsiqned char Portceant mouse right click switch between c or h File possible switch to mixed mode display break void mnin votd Y position y current DDR4 D41 execution DDR4 D42 position PDR4_P40 PDR4_P41 PDR4_P42 By double clicking a variable this variable can be moved to the Watch Window or can be displayed in the Browser Window By clicking the right mouse button a Popup Menu will be called In this menu there are the following options apart from various window calls Source Header File If the current file is a C source code file c the header file h with the same name will be opened if it exists If the current file is a header file h the C source code file h with the same name will be opened if it exists Mixed Mode e The C source code will be displayed in mixed mode If the assembler stepping button in the tool bar is pressed the single stepping command will step with Assembler instructions otherwise with C instructions Revision 1 3 Page 38 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 4 Disassembler Window In the Disassembler Window the disassembled instructions are displayed If the Disassembler Window is opened the disassembler will automatically decode the current execution position A
52. ject and it is a good idea to use it as a starting point of all your applications 1 Start Select File Load File and select the c programs AccemicMDE Samples 90xxx lOPort abs lOPort abs xxx depends on the target 495 540 or 590 The demo project will be downloaded 2 Press F9 for starting the application Revision 1 3 Page 19 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 3 How to prepare an application for debugging with Accemic MDE With the following steps an application can be prepared for using with Accemic MDE 1 Add the file monitor asm to the project located in the directory C programs AccemicMDE include 2 Ifthe target messaging functions will be used include the file monitor h into the application located in the directory C programs AccemicMDE include 3 Do not use functions that are changing the PLL Register if you do not use an external clock for the Bootloader UART Otherwise a connection error will be received while a transfer is in progress The clock will be initialized with the settings in the System Preferences Window by Accemic MDE Note The PLL register may be changed in the file start asm Clock selection set NOCLOCK 0 do not touch CKSCR register set MAINCLOCK 1 select main clock 1 2 external set PLLx1 2 set PLL to x1 ext clock quartz set PLLx2 3 set PLL to x2 ext clock quartz
53. level is higher or equal than the monitor kernel which is the monitor kernel UART interrupt level or if the application has the interrupts disabled e g DI instruction Only change the Mode Pins MDO MD1 MD2 P00 P01 when the device is in reset state Otherwise the device may enter undocumented states Revision 1 3 Page 26 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 4 5 Troubleshooting Guide couldn t connect my target Check O 070 0 0 O 9 9 Cable connection between PC and target connections on 2 2 3 3 5 5 good contacts no broken lines no X modem cable used Charge pump capacitors of the RS232 Interface for example MAX232 too small Power supply okay Wrong setting of Mode Pins MDO MD1 MD2 POO P01 Applying Reset after changing Mode pins Target in Reset state RST and HST Line HST Line low or open Connecting target with other flash utility e g Softune Utility Flash510 exe is possible Connection error while downloading Check O O O O Cable connection between PC and target good contacts no broken lines Charge pump capacitors of the RS232 Interface for example MAX232 too small Power supply instable keep in mind that during flashing the target needs a higher current For MB90F591 and the MB90F594A Accemic MDE must send the complete download stream before getting the first acknowledge In case of using this MCUs please
54. monitor asm for detail in the project linker preferences especially the normal code entry point address OxFFAOOO 7 Itis recommended to disable all optimization options in the C Compiler preferences This options are controlled by Project Setup Tool Options C Compiler Category Optimize in the FFMC 16 Family Softune Workbench environment 8 Simple applications without interrupts e g the Fujitsu sample project IOPort prj needs to add the instruction El void main void EI your code Add the El instruction to main c 9 Ifthe application program uses the Watchdog Timer enable the automatic Watchdog Timer update function of Accemic MDE If the function acc WatchdogEnable was called the monitor kernel of Accemic MDE automatically updates the Watchdog Timer in case of entering a breakpoint or receiving a stop command Note the watchdog timer can be stopped only by power on hardware standby or reset by watchdog timer himself This means before reloading a project with Watchdog Timer enabled the target MCU must be reseted WDTC 0x03 start watchdog timer acc WatchdogEnable Add the acc WatchdogEnable function after enabling Watchdog timer Revision 1 3 Page 21 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 4 How to implement Accemic MDE into the FFMC 16 Family Softune Workbench environment 1 Open the FFM
55. ned on the original Except as expressly permitted in this License you may not decompile reverse engineer disassemble modify rent lease loan sublicense distribute or create derivative works based upon the Accemic Software in whole or part or transmit the Accemic Software over a network In some jurisdictions Accemic s consent may not be required for disassembly or decompilation Upon request you will provide Accemic with reasonably detailed information regarding any disassembly or decompilation You may however transfer your rights under this License provided you transfer the related documentation this License and a copy of the Accemic Software to a party who agrees to accept the terms of this License and destroy any other copies of the Accemic Software in your possession The Accemic software and all its deliverables are intended and must only be used in an EVALUATION LABORATORY ENVIRONMENT Under no circumstances this version of Accemic MDE may be used in a product To the maximum extent permitted by applicable law in no event shall the manufacturer and its suppliers be liable for any damages whatsoever including but without limitation consequential and or indirect damages for personal injury assets of substantial value loss of profits interruption of business operation loss of information or any other monetary or pecuniary loss arising from the use of the product Your rights under this License will terminate automatically without n
56. nitorMsgBuffer Initialization of message buffer ssssssssss 49 6 13 2 acc MessageBox Show a MessageBox on the PC screen esssssssussss 50 6 13 3 acc printf Show a Text in the Target Message Box sese 51 6 13 4 Target messaging example sssssesssssens eee nennen nnn nennen enne 52 6 14 Sectionmiap WiINdOW 5 intet ete internos he ueesedtiebensoad Eae Po tasto leat e Loa eig ge 53 6 15 Call Function WirdOWw rtu epe etie ote ore E foa idea crea decre d end dade exa e ex Pda de 54 6 16 System Preferences Window ssssssesssssessssisesseseene hene nnne then enean 55 6 17 General Options WIndOW 5 3 ee ihe eta ette Fotos E Dno creda n Cede ee ERR 56 6 18 Registration Window Unlock Window eeessseseseneeeemenennn meme 57 technical data AA RR e e edid HA UE o SE HAE ee 58 7 1 Supported operating systems oooooccccniccccconncnccnnnnnnnononnnnnnnnnncnnnnonnnnnnnnnn cnn nnnnannnnnnnnnnnninnnns 58 7 2 Supported development tools ssssssssssseseeeneennn eene nemen nnne 58 73 gt Supported Target MGUS cuoio A cde eee d o E a too dade eee 58 7 4 Input File Formats isa estee 58 VECES CIN ia eii 58 ABs System LOAA en do diia 58 NEED ORDEI 59 Revision 1 3 Page 12 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 1 About this document This guide de
57. nother address can be selected with the 64K bank address and a 16 bit offset in the disassembler tool bar A blue line indicates the current execution position if the application is stopped A red line indicates a breakpoint On the left side a blue circle for each line indicates a possible breakpoint position By left clicking on the blue circle a breakpoint will be enabled or disabled By right clicking on a blue circle the application jumps to this location If the Disassembler Window has the focus stepping will be done by instruction Navigation in this window can be done with the scroll boxes the mouse wheel or the keys Cursor Up Down Cursor Left Right Page Up Down or Pos1 End bank address byte 2 offset address byte 1 0 E Disa sembly OOFF8210 x A00FF8212 00FF8214 00FF8217 4 Mio O0FF821C OOFF821D 00FF8222 00FF8223 OOFF8224 00FF8228 00FF822A 00FF822B 00FF822C 00FF822E 00FF8231 00FF8232 00FF8233 00FF8237 METE possible break position 00FF823A OOFF823B OOFF823C OOFF823D Revision 1 3 O Accemic GmbH amp Co KG 2002 Offset 16 Bit 8210 0800 4F03 64C982 2540 4A0001 4C 4500050000 4D 4C 6500ADFF 1706 DO 4C 6F00 7444181 4D 4C 6500AEFF 1706 CDL 4C pa iC 4D LINK _ PUSHW CALL OR MOVU PUSHW MOVL PUSHW PUSHW CALLP ADDSP MOVN PUSHW MOV MOV P
58. nstallation 17 INT ta e o e barcos of sor ea of ark 25 Interruipt DEIOFILys ceo T a EC e e EET E es AS Io PEL E ee IL rte do Rcs 20 25 L Licence TEAFISIO S A EA Ae cere A e O 28 60 M Malin Wind o Ln 37 42 ires AU ilie 44 Microcontroller ate T TITTEN 57 Poe T 15 Mode PInS n ecd uae d ea epre T aee dae data gov err ud De dy qa avg 18 26 Monitor kernel troc iet ir ette Eod e Prev veni eraat iov voa oce EAE EEEE EAN 18 monitor asi n eniin os Ces vi FERE A Ear bo acens vas Pid v FERA ET 26 O Operatng systelris cd ce e te ee ae eL e E ERRARE coL e e Ee eee 61 Optimization source A he eerte tte ere rod eet pe den red e eto eye erre eee a pd ded adus 21 26 P Pott PINS A ci t eae Cu tides we eee sarda a E reor ON EUR E be e he be Eod edi E Ru s 38 Preterences Men varado i eb v eit bte e eod cbe ced etu bove Dr bo dou e eda Ped vete bri E edes POL Co dence 35 Processor WINDOW s deidad tt etat da Eden ad stab don due E herd dae Peer ral docete ada ean dean Ee A RS 38 R Register WINGOW a ER 37 43 Registration WindOW narri a ER 59 Reportirig EITO S t netos ie Dota et been or cb tested E otv Oba dee lotto Reed Le Db do SOL Rud t veo cel 10 ROMEGOITGCIOT A ciii teria aci cated Fave Ph auc ea Dl ed T Feck aa bat Didac 16 20 25 46 R n and Break xoi a acicate Y penna TE 34 S Sectionmap WINGOW c ooi otto o ter d EIE Ee e pi ed E E De a das 55 Sirigle St p c Led eund ne o tal cod t
59. otice from Accemic if you fail to comply with any term s of this License 3 Limited Warranty on Media if applicable Accemic warrants the media on which the Accemic Software is recorded to be free from defects in materials and workmanship under normal use for a period of 1 year from the date of original retail purchase Your exclusive remedy under this paragraph shall be at Accemic s option a refund of the purchase price of the product containing the Accemic Software or replacement of the Accemic Software which is returned to Accemic or an Accemic authorized representative with a copy of the receipt Some jurisdictions do not Revision 1 3 Page 3 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE allow limitations on how long an implied warranty lasts so this limitation may not apply to you 4 Disclaimer of Warranty on Accemic Software You expressly acknowledge and agree that use of the Accemic Software is at your sole risk The Accemic Software is provided AS IS and without warranty of any kind and Accemic and Accemic s licensor s for the purposes of provisions 4 and 5 Accemic and Accemic s licensor s shall be collectively referred to as Accemic EXPRESSLY DISCLAIM ALL WARRANTIES AND OR CONDITIONS EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES AND OR CONDITIONS OF MERCHANTABILITY OR SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIR
60. ow After initializing the function parameters the function will be called by pressing the Call Button The type and the address of the variable will appear in the bottom status line name of function to call Calling eraseFlash x Parameters Te Address 65535 0xFFFF Length 0 0x0000 Mass 0 0x00 function Erase 0 0x00 parameter E type and address of the selected variable near unsigned int near at 0x000106 Call Cancel Help Revision 1 3 Page 54 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 16 System Preferences Window The System Preference Window allows to setup system configuration The target MCU type the clock rate and the PLL factor are selectable UART A external clock source for the Bootloader UART can be selected by checking the Use external clock Button The external clock frequency must be given in KHz Accemic MDE checks if this clock matches with a supported baudrate If not an error message will be displayed PC communication Please select the used COM Port The selected COM Port cannot be used by another application at the same time Accemic MDE supports automatic reset generation If the target MCU reset line is connected via RS232 Interface like MAX232 to an RS232 signal RTS or DTR the suitable Reset Line RTS Low RTS High DTR Low DTR High can be selected Accemic MDE will rese
61. r After this initialization two functions can be called o BDisplaying a simple Message with return value on the PC screen acc MessageBox Function o Displaying variables or text on the Target Message Window or in a file acc printf Function If the Save to File Button is selected the data stream will be stored in a text file With the Close File Button the storage in a file can be stopped 6 13 1 acc InitMonitorMsgBuffer Initialization of message buffer Description Before using the message functions acc printf and acc MessageBox the function acc InitMonitorMsgBuffer must be called to initialize the Message Buffer Prototype void _ far aco InitMonitorMsgBuffer _ far char MsgBuf char BufferSize Pointer to buffer BufferSize Size of buffer in bytes The requested size of the message buffer can be calculated with the following formula BufferSize 4 maximal count of bytes to transfer minimal 12 Return value none defined in monitor h Revision 1 3 Page 49 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 13 2acc MessageBox Show a MessageBox on the PC screen Description With this function a MessageBox will be called on the PC screen This function is similar to the MessageBox function of the Win32 API Prototype char _ far acc MessageBox const _ far char Msg char Flags Parameter Meaning Msg Pointer to
62. r Accemic MDE 6 17 General Options Window The General Options Window is divided in two parts general settings and selection of fonts and colors General The Online Interval specifies the update interval for online watching Global Variable Browser Window Watch Window Memory Window Accemic MDE automatically computes the system workload If the workload is too high more than 75 the interval will be updated automatically to a new value that fits to 75 If the Jump To Main check box is checked Accemic MDE will automatically search for the main function in the application and will stop there after restarting or loading If the Jump To Main check box is not checked the program will jump to the code start address after restarting or loading Fonts amp Colors In this section the font font size font color text attributes and the tab width for the Source Windows and the Disassembler Window are configurable by the user Left click on the color sheet sets the foreground color for the specified highlighting type Right clicking on the color sheet sets the background color editor font editor font size General Options General Fonts amp Colors Font Courier New Normal editor Keywords FG tokens strings Mo comma E Preprocessor Mixed Mode E NH BG editor options i control window int function void float i 1 0 editor tabstop char Text Text count Tabstops Apply
63. roblem please contact the sales agent where you purchased Accemic MDE They will be able to help you more quickly if you have the following information o Serial number o Version number o Your name company name and address Revision 1 3 Page 9 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Reporting Errors Feels committed to provide you a very stable and helpful tool we would be able to address any problems with Accemic MDE faster if you provide us with some details Please send an email to support accemic com with o detailed description of the malfunction o detailed information about your environment e g operating system Accemic MDE software version target CPU type clock frequency o Sample code for demonstration of the malfunction if applicable We will try to fix the problem as soon as possible We hope that you find Accemic MDE helpful and easy to use Please send us suggestions for improvement to comments accemic com Version of software manual availability This manual describes the actual Accemic MDE version for the Fujitsu F16LX line of microcontrollers for use with the Fujitsu fcc907s compiler which is part of the FFMC 16 Family Softune Workbench Print date 2002 01 25 About Accemic The mission of Accemic is to help the customers to ACCElerate MICrocontroller designs Accemic provides cost effective highly integrated leading edge software development tools for emb
64. rrays very fast Transfer function In addition to the online watching function some powerful messaging functions are implemented for linking into the application that enable to send data and messages to the PC screen Watchdog timer update A very helpful feature is the function acc Wat chdogEnable If this function is called Accemic MDE will update the watchdog automatically Supported targets At present the following targets are supported o MB90F443 MB90F462 MB90F497 MB90F543 MB90F546 MB90F548 MB90F549 MB90F553 MB90F562 MB90F568 MB90F574 MB90F583 MB90F591 MB90F594A MB90F598 000000000 The following 16LX microcontrollers with internal flash memory will follow soon o MB90F394 o MB90F474 Software protection The Accemic MDE is equipped with a software copy protection After first installation the full functionality is available for 10 days Within this time a device specific registration code must be requested by Accemic with which the software is unlocked for permanent use Transferring of a license from a full licensed computer to another computer is supported Revision 1 3 Page 15 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 2 2 Basic concepts Revision 1 3 Accemic MDE has been designed to be as small and efficient as possible The monitor uses the following target MCU resources o Internal Flash Sector including OXFFAO000 target depend 256 Byt
65. s for getting an application running with Accemic MDE 3 1 Installation Accemic MDE is shipped on a CD ROM or via web In order to install it start the program Install exe and follow the instructions In this manual we will assume that the program is installed in the directory C programs AccemicMDE After first installation of Accemic MDE the program will run in a full access mode for 10 days In this time a registration must be performed for getting a system specific unlock code After 10 days without registration the program will switch to a demo mode with limited functionality Even any manipulation of license files system time etc will switch the program into demo mode Revision 1 3 Page 17 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 2 Getting started Before using Accemic MDE with a target MCU the monitor kernel must be flashed into the target This procedure has to be done only once After that the monitor kernel is permanently located inside the flash memory Please keep in mind that the Accemic MDE demolicense allows to store load install or execute the Accemic MDE monitor kernel in a maximum of one target microcontroller at a time The demo version of Accemic MDE is limited to run only the Accemic MDE sample projects and to display in the Processor Status Window only a timer and the ADC One Accemic MDE full license allows to store load install or execute the Accem
66. scribes how to install and use the Accemic MDE for the Fujitsu F16LX series of microcontrollers 1 1 Assumptions This guide assumes that you already have a solid knowledge of the following o The C language o The software tools used to build your application assembler linker compiler o The target MCU For a complete description of Fujitsu Microcontrollers see the following references and the user s manual of the chip you are actually using o Fujitsu microcontroller CD o FFMC 16 Family Softune Workbench compiler and assembler manuals 1 2 How to use this manual This Manual explains all the functions that Accemic MDE offers Before actually using Accemic MDE you should read or at least glance over this manual in order to become familiar with the software First you should read the sections Using Accemic MDE and the Tips Hints and Troubleshooting very carefully Because the monitor kernel of Accemic MDE runs parallel with the application it is very important to understand the operating method of the monitor kernel Next you should follow the steps in the Getting started section to get familiar with Accemic MDE Now it should be easy to modify the demo project or to prepare your application for using it with Accemic MDE 1 3 Typographic Conventions for Syntax This manual uses the following typographic conventions for syntax Regular size Arial for normal text Regular size courier for AccemicMDE functions mentioned
67. spect item Y Watch Button enable updating while the application is running Watch Window KIA StringWar 0 1 49 0x31 2 3 51 0x33 3 4 52 0x34 4 5 53 0x35 5 6 54 0x36 6 7 55 0x37 7 8 56 0x38 8 9 57 0x39 9 0 48 0x30 10 0 0x00 E Struct2 i1 12 0x000C i2 23 32 E p 00000132 collapse this struct expand this E c 00008155 struct El Pointer rrays E 0 NULL 2777 1 NULL 2 NULL type and 3 NULL address of the selected Tht at 0x000132 variable Revision 1 3 Page 48 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 6 13 Target Message Window Some powerful functions for transferring messages and data form the application to the PC screen are integrated in Accemic MDE So it is very easy to open a MessageBox on the PC screen and control the application program flow by the return value of this MessageBox Even the continuous displaying and logging of data and messages is possible Please refer to the Accemic MDE sample files here are some demonstrations of target messaging For an efficient management of memory resources the application program must reserve a buffer for transferring the messages The buffer size depends on the largest message which should be send to the PC The corresponding function is acc InitMonitorMsgBuffe
68. t the system with this signal e g after downloading the monitor automatically Download Monitor For downloading the monitor kernel press the Download Monitor Button A message window with the correct settings of the Mode pins MDO 0 MD1 1 MD2 1 POO 0 PO1 0 will be displayed After correct setting of the hardware press reset if the automatic reset generation of Accemic MDE is not used Accemic MDE will download the monitor kernel into your target MCU After downloading the mode must be changed to single chip mode MDO 1 MD1 1 MD2 0 POO and P01 don t care and the system must be resetted Please keep in mind that a Accemic MDE license contains only 100 loaded monitor kernels in a time If you need more than 100 monitor kernels in a time please contact Accemic Processor CPU type selection Type MB90F591 v CPU package selection enable external clock A Package n ML UART Use External Clock SCK Clock real crystal frequency Crystal MHz jao not the machine clock Analog AVRH 5 0 umm ADC reference voltage high AWRL o o ADC reference voltage low external clock frequency PC Communication Com Port COMe ResetLine DTR High Level used Reset Line download monitor 59 Download Monitor OK Cancel Help Revision 1 3 O Accemic GmbH amp Co KG 2002 Page 55 of 61 User amp reference manual fo
69. tchdog timer acc WatchdogEnable Add the acc WatchdogEnable function after enabling Watchdog timer The watchdog timer can be stopped only by power on hardware standby or reset by watchdog timer himself This means before reloading a project with Watchdog Timer enabled the target MCU must be reseted Accemic MDE connects the target MCU ca 50 times second even if no breakpoint was enabled Each connection updates the watchdog timer An application program malfunction can be hidden because Accemic MDE updates the watchdog timer instead of the application program Revision 1 3 Page 23 of 61 O Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE 3 6 How to use the Bootloader UART by application Sometimes the Bootloader UART is already used by application periphery and must be shared with the monitor kernel The function acc KernelUART provides a simple mechanism to manage the dual use of the UART Originally Accemic MDE redirects the interrupt vectors of the Bootloader UART by modifying the interrupt vector table With the function acc KernelUART the Bootloader UART interrupt vectors can be re redirected to the application on its original address Prototype void far far acc KernelUART char Disable Parameter Meaning Disable O UART interrupt will be handled by monitor kernel initial state 1 Redirection of the UART interrupt vectors to the original address UA
70. the state of the target connection 2 Accemic MDE Test abs loj x File Start View Tools Preferences Help lee gsxQllee ewe ea States Stosped Level Z lee show inspected variables show active breakpoints show disassembly of memory show stack show CPU register show memory show state of processor mixed mode stepping return from function step into function step over function run application restart application connect to target show help download file to target Revision 1 3 Page 36 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual fo 6 2 Processor Window The Processor Window gives detailed inform Core r Accemic MDE ation about the currently used device In the middle of the screen the core and its modules are visible By clicking on a module an information window will appear where specified informations about the module are displayed In addition the visible registers of the selected module can be edited by double clicking on it The information windows can be closed by mouse right clicking Port Pins Around the core there are display ed the state and the direction of the port pins Used pins are displayed light grayed By moving the mouse over one of the pins a hint will be displayed which port pin it is In case of using the pin by an internal module additionally the name of the module will be displayed By clicking on a non grayed pin a
71. ure of Accemic MDE is intended for occasional transfer of the license Transferring the license requires close together computers because the floppy disk must be transferred from the non licensed computer to the licensed computer and back to the non licensed computer Tip Before changing the hardware configuration on the full licensed computer please transfer the license to another computer change the hardware and then transfer the license back Page 28 of 61 Accemic GmbH amp Co KG 2002 User amp reference manual for Accemic MDE Step 1 To transfer a license from the Transmit PC to the Receive PC first the Accemic MDE must be installed on the Receive PC This software will be unauthorized so it will run in unregistered mode or in demo mode After installation select Import License and follow the instruction to put a formatted floppy disk in drive A of the Receive PC Step 2 Select Export License on the Transmit PC and follow the instruction to put the floppy disk created in Step 1 in drive A of the Transmit PC During this step the License File on the floppy is enabled and the License File on the Transmit PC is disabled Step 3 The last step is to simply move the floppy disk from the Transmit PC to the Receive PC for enabling Accemic MDE in the Receive PC install Accemic MDE on the receive PC create disk with Import License move license to disk with Export
72. usually done by one mouse click Use of Accemic MDE is subject to the Accemic GmbH amp Co KG license terms Using the software indicates your acceptance of these license terms If you do not accept these license terms you must return the software for a full refund 2 1 Function range Specially for the embedded system programmers Accemic has designed a number of productive debugging features Program download Accemic MDE contains a fast flashing tool for programming the internal flash memory of the target MHX ABS and Raw data can be used A CRC check guarantees error free programming With 38400 Baud a flash rate of approx 2 7 kByte s is reached User interface The display of the source code and the integrated disassembler contains useful functions for a debugger such as syntax highlighting display of the current code line display of possible break points mixed mode representation etc An ergonomic interface with drag amp drop functionality is provided Execution Functions The behavior of the target MCU after a reset is programmable The monitor kernel can be started directly in order to load new programs and execute them under control Beyond that there exists the Run and Break mode In this mode the user program starts automatically after reset in case of needing debugging it is possible to start the debugger with a special sequence of instructions Single stepping allows to watch a program being executed line by lin

Accemic MDE Std. for Fujitsu 16LX User & reference manual

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Accemic MDE Std. for Fujitsu 16LX User &amp; reference manual

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Accemic MDE Std. for Fujitsu 16LX User & reference manual