asda?‰PNG  IHDR ? f ??C1 sRGB ??é gAMA ±? üa pHYs ? ??o¨d GIDATx^íüL”÷e÷Y?a?("Bh?_ò???¢§?q5k?*:t0A-o??¥]VkJ¢M??f?±8\k2íll£1]q?ù???T The .psfu files have a built-in Unicode mapping, the .psf files don't. If you load a font (with setfont) without built-in mapping, then you'll have to provide one separately on the setfont command line. Eventually we expect that all fonts will have built-in Unicode mappings, and the .psfu files will be renamed .psf again.