Module evegfx::config[][src]

Types use during EVE chip initialization.

The types in this package are used as arguments for some of the methods of EVE.

Structs

RGBElectricalMode

Represents the electrical characteristics of the EVE RGB interface.

VideoTimingDimension

Represents the period transition cycles for one dimension (horizontal or vertical) of the video raster.

VideoTimings

Represents the timing parameters for video output.

Enums

ClockFrequency

Selects a clock frequency for the system clock.

ClockPolarity

Selects which clock edge of the pixel clock where video data will be sampled.

ClockSource

Selects whether the EVE chip should use its internal oscillator or if it should expect external clock signals.

Functions

dimension_is_valid

Returns true if and only if the given value is within the valid range for the fields of EVEGraphicsModeTimings. If any of those fields are set to an invalid dimension value then they'll wrap around in the valid range.