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Post by mirkosoft on Aug 8, 2016 1:49:10 GMT
Hi! I'm owner of Mega 65, for now better to say Nexys4DDR and there have running few computer cores incl. M65. I'm trying to compare speed SCPU and M65 48MHz GS4502B by Mandelbrot program created by Robert Willie - our known Hydrophilic... I need to set any graphic mode - tried to use GRAPHIC command and failed. When I add any parameter, always reports SYNTAX ERROR. When I enter GRAPHIC only without any parameter, M65 and also MESS emulator hanging. Where I do mistake? I mean this Basic command must to be implemented - in case of Basic 10.0 many times than SYNTAX ERROR user see UNIMPLEMENTED COMMAND ERROR... Thank you for help. Miro 86
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Post by mirkosoft on Aug 26, 2016 11:25:26 GMT
So, I solved it. Programming graphics in Commodore 65 or Mega 65 is totally different in using any mode. Commands for drawing are different only bit - there's no parameter of color source, this is selected in drawing method. Setting graphic modes, palette etc. is totally different. Command GRAPHIC is no used for set any mode anymore. It is not so hard to learn Basic 10.0, differences are in syntax and is no backward compatible like used Basic 3.5 program in Basic 7.0 etc., exception is compatibility with Basic 2.0... - but problem is where to use it. I'm using MESS emulator with 2 different ROMs and it handles commands different by used ROM, I own also Mega 65, but there are lot of things incomplete, so not yet possible to use, I hope that at finish will all work.
Miro
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