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7f52a770d9
So far the joy_masks array allowed several joystick drivers for a single target to each have different joy_read return values. However this meant that every call to joy_read implied an additional joy_masks lookup to post-process the return value. Given that almost all targets only come with a single joystick driver this seems an inappropriate overhead. Therefore now the target header files contain constants matching the return value of the joy_read of the joystick driver(s) on that target. If there indeed are several joystick drivers for a single target they must agree on a common return value for joy_read. In some cases this was alredy the case as there's a "natural" return value for joy_read. However a few joystick drivers need to be adjusted. This may cause some overhead inside the driver. But that is for sure smaller than the overhead introduced by the joy_masks lookup before. !!! ToDo !!! The following three joystick drivers become broken with this commit and need to be adjusted: - atrmj8.s - c64-numpad.s - vic20-stdjoy.s |
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.. | ||
joy | ||
_scrsize.s | ||
break.s | ||
cgetc.s | ||
checkst.s | ||
clrscr.s | ||
color.s | ||
conio.s | ||
cputc.s | ||
crt0.s | ||
devnum.s | ||
get_tv.s | ||
irq.s | ||
joy_stat_stddrv.s | ||
joy_stddrv.s | ||
kbhit.s | ||
kbsout.s | ||
kchkin.s | ||
kckout.s | ||
kclose.s | ||
kernal.s | ||
kopen.s | ||
kplot.s | ||
krdtim.s | ||
kreadst.s | ||
ksetlfs.s | ||
ksetnam.s | ||
libref.s | ||
mainargs.s | ||
randomize.s | ||
revers.s | ||
status.s | ||
sysuname.s |