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JulianKemmerer / PipelineC

A C-like hardware description language (HDL) adding high level synthesis(HLS)-like automatic pipelining as a language construct/compiler feature.
https://github.com/JulianKemmerer/PipelineC/wiki
GNU General Public License v3.0
569 stars 46 forks source link

1024x768 resolution #152

Closed suarezvictor closed 1 year ago

suarezvictor commented 1 year ago

This timing set matches proves to work and matches LiteX's

#define PIXEL_CLK_MHZ 65.0

#define H_FP 24 //H front porch width (pixels)
#define H_PW 136 //H sync pulse width (pixels)
#define H_MAX 1344 //(2*(H_FP+H_PW)+FRAME_WIDTH) //H total period (pixels: active + blanking)
#define V_FP 3 //V front porch width (lines)
#define V_PW 6 //V sync pulse width (lines)
#define V_MAX 806 //(38+FRAME_HEIGHT) //V total period (lines: active + blanking)

#define H_POL 0
#define V_POL 0
suarezvictor commented 1 year ago

Refences: https://github.com/enjoy-digital/litex/blob/9115db5023266749c77b7b89ac5d8025ea8a5631/litex/soc/cores/video.py http://tinyvga.com/vga-timing/1024x768@60Hz

JulianKemmerer commented 1 year ago

Ooo this is great - thanks for finding and fixing this - will get to it soon!

JulianKemmerer commented 1 year ago

Added in https://github.com/JulianKemmerer/PipelineC/commit/fe22dc6c9ba60766c553587d264dec5705745031