19 lines
815 B
Plaintext
19 lines
815 B
Plaintext
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This directory contains the interface for the Raspberry Pi framebuffer.
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This talks directly to the raspberry pi hardware (not via a linux framebuffer driver).
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This graphics interface is software driven - it is not an accelerated interface.
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This board definition should work on any operating system that will work on the Raspberry Pi
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eg. Linux, FreeRTOS.
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On this board uGFX currently supports:
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- GDISP via the framebuffer driver
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THe following variables may optionally be defined in your gfxconf.h or your makefile...
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- GDISP_LLD_PIXELFORMAT default = GDISP_PIXELFORMAT_RGB565
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- GDISP_SCREEN_WIDTH default = 800
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- GDISP_SCREEN_HEIGHT default = 600
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Note that this also provides a Raspberry Pi specific api defined in rpi_mailbox.h to talk
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directly to the graphics co-processor from the ARM processor.
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