Mail Archives: djgpp/1994/03/20/04:27:40
I just installed DJGPP 1.11, and have these problems with its graphics:
- I must use ``nodpmi'' in the GO32 environment variable, otherwise
I get General Protection Fault when doing graphics. This happens both
in the t05 test program in the tests directory and the grtask program
in the samples/grtask directory. I use Quarterdeck's QEMM 7.03 and
QDPMI which came with it (1.02 if I'm correct).
- The built-in VGA driver behaves differently (and, as far as I could
understand from the program sources, incorrectly) than the vga.grd driver
in the drivers subdirectory.
- I have a VESA Local-Bus SVGA with OAK OTI-087 chipset, but when I tried
to use the supplied OAK.GRD driver, I got the graphics on the upper 1/4
of the screen only :-(
Also, I couldn't find documentation of what is displayed by GO32 on the
top line of the display. Some of the info I guessed, but some of it is still
a mystery (especially those quick-flickering items at the right corner...).
Thanks,
Eli Zaretskii
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