I get started using the FreeRTOSV8.1.2_RZ_RSK_e2studio zip software packet.
Thanks to Jan for having posted another valid RTOS zip project on the media gallery, anyway.
After having properly built a project with RGA libraries I finally merged the graphic project
with the FreeRTOS one. I just want to upload the workspace into the media gallery (wk_frtos_rga_alestella).
I used Vekatech VK-RZ/A1H-2.0 board with its 5'' lcd companion board.
I have something to say, though.
Renesas does release a version of graphic libraries that is compiled using keil rtos routines.
So, it seems that there is a version 'specialized' for it being used in os context.
I tried that way too, but I got strange errors, about missing fields into some of the used 'C' structures.
I cannot invent fields without knowing the whole story; or before finding the right documentation.
What is the difference beetwen keil rtos-rga files and os less rga files that are put inside a freertos loop?
Oscilloscope, at a very first glance, seems to say that it is not such a great deal.
I have to better understand and measure what it is happening, thoug.
Always it depends on the application, I think, how much it is possible to consider it real time and the degree of
its responsiveness.
And how you build it on top of these files. They are only a starting point.
I wanted to say thank to Renesas for their powerful and well developped graphic libraries.
Please, be sure that the linker option is as follow:
--start-group -lkpitgcc -lRGA -lRGAH -lPNG -lgcc --end-group --print-gc-sections --cref --no-wchar-size-warning
Thanks.
Is there a size issue on the media gallery? The rar file is about 15M