Marcoen Hirschberg fe99a8e3da make the brightness setting logarithmic, which looks linear to the eye ... git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16161 a1c6a512-1295-4272-9138-f99709370657		2008-01-25 17:51:05 +00:00
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arm	make the brightness setting logarithmic, which looks linear to the eye	2008-01-25 17:51:05 +00:00
coldfire	Fix graphical glitches occuring in the greyscale library on H1x0 and M5 at 124MHz. The main loop within lcd_grey_data() needed instruction reordering (interspersing lcd writes with memory accesses) to meed the LCD controller timing. Slight slowdown because of the extra register needed.	2008-01-15 00:51:58 +00:00
sh	* Apply a a recent, small optimisation from the archos bitmap lcd driver to the charcell driver, and fix comments. * Make the optimisation more safe, and apply that fix to the bitmap driver as well.	2008-01-14 18:47:00 +00:00