CATSFC/sdk-modifications/libsrc/changes_bag.txt

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Unofficial libds2a by BassAceGold
Based on 0.13 beta Supercard SDK release, contains full lib with changes
release 1:
-inclusion of ds2_unistd.h and ds2_fcntl.h
-updated zlib to 1.5.2
release 2:
-mkdir no longer freezes
-faster fopen times for file reading
(no longer searches for the next cluster to write to with read only mode)
-makes DS2's DMA (direct memory access hardware) features publically available
-adds extra cpu clock speeds (may be unstable)
ds2_setCPULevel(level)
-can now get the current CPU clock speed as an integer value
ds2_getCPUClock()
release 2 fix 1:
-added ds2_udelay and ds2_mdelay variant functions.
must be used with ds2_setCPULevel for accurate timings,
old functions, udelay and mdelay, should not be used with the new
cpu clock functions
-added further optimizations to makefile
release 2 fix 2:
-fat_getDiskSpaceInfo no longer freezes