Hi JosE RamOn
The first step is related with the system galaxy creation. At fisrt time you need to select the domain for each galaxy. The simulation domain for POLIS objects is DE. This is done with 'd' command and typing "DE". The second step is the selection of the target. The DE domain has only one target but is necessary to specify some parameters. The target selection is done with 'T' command. Type T over the simulation galaxy window, select "default DE" and press OK. Then you need to change the target parameters that appear in the window like that: calendar queue scheduler?: NO Resource contention scheduler?: YES You can change the timescle parameter if necessary and the others is OK with the default value. Do not forget set the target (T command) in the system galaxy to inherit it from parent. You can found information related with ptolemy configuration for POLIS cosimualtion in "POLIS v0.4 Users manual". Currently there is no support for ptolemy II because this new version dont have code generation features yet. Finally th VHDL cosimulation feature in POLIS is working fine. You can make VHDL cosimulation at diferents stage of design: You can make behavioral, structural and RTL simulation of the whole design. Check this commands make beh_vhdl ;for behavorial VHDL shift2vhdl blif2vhdl or under polis enviroment: sg_to_vhdl hw_to_vhdl Espero que sea util esta informaciOn. buena suerte con el codiseno. Mauricio Alvarez ------------------------------------------------------------------------ | | | Mauricio Alvarez Mesa | | Email: [EMAIL PROTECTED] Tel (574) 2105560 | | Grupo de Microlectrónica Departamento de Ingenería Electrónica | | Universidad de Antioquia Medellín Colombia | ------------------------------------------------------------------------- On Wed, 21 Nov 2001, José Ramón Ustoa Agesta wrote: > Hello, > > I have just begun with the codesign. > > I have installed Esterel v5_92.linux, ptolemy0.0.1p1-10, and polis0.4 > I have follow all the installation steps. > I have tested Esterel demo wristwath. > > I have follow the belt control tutorial but in the functional simulation > (R bindkey), the program shows a window with the text: > > Error: test-cinturon.cinturon1.belt1: > Please, set target to Resource Contention Scheduler > > With an OK button. > > After pressing the OK button, > the program shows a window with the text: > > Error in setting up the schedule > > With an OK button. After pressing the OK button > the program returns to the main simulator window. > > I have been searching in the files of the mailing list, > but I have only found the second message relationed with > other kind of errors. > > I have searching in the users manual and I have found > "resources" but not relationed with "contention". > > Could you please send me any information about the error? > > Now I have another questions: > > - It is really usefull the SyncCharts application for the Esterel language? > - I have seen in the web of Ptolemy that Ptolemy II is not compatible with > Polis, > It will be in the future, It will have a link between them? > - I have seen in Polis that is possible make a co-simulation with > VHDL co-simulation code. Is it really usefull? > > I will thank you very much any answer. > > Best regards. > ---------------------------------------------------------------- > José Ramón Ustoa Agesta > > Laboratorio de Tecnologías Informáticas Grupo de Diseño de Circuitos > Integrados > > University of the Bask Country Universidad del Pais Vasco > > Computer Science Faculty-Facultad de Informatica > Paseo Manuel Lardizabal 1, 20009 - San Sebastian > Codigo Postal 649, 20080 - San Sebastian > Spain - España > > Tel: + 34 943015114, Fax: + 34 943219306, E-mail: [EMAIL PROTECTED] > > > > > ---------------------------------------------------------------------------- > Posted to the ptolemy-hackers mailing list. Please send administrative > mail for this list to: [EMAIL PROTECTED] > ---------------------------------------------------------------------------- Posted to the ptolemy-hackers mailing list. Please send administrative mail for this list to: [EMAIL PROTECTED]
