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701dafdf30a1a01e2110a8aa3d59ee45550a9489
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firmware
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target
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coldfire
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mpio
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hd200
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lcd-as-hd200.S
701dafd
MPIO HD200 grey blitting: Use line reads for the pixel values as well. Almost doubles the ISR speed (47% -> 24% load), giving 42% faster greylib framebuffer updates.
by Jens Arnold
· 15 years ago
a316ebe
HD200 - use line transfers in lcd_grey_data. This gives ~25% speedup.
by Marcin Bukat
· 15 years ago
f053b0d
Port greylib blitting optimisation to MPIO HD200. ISR speedup is ~10%; further speedup should be possible by using line transfers for accessing the greylib buffers. Thanks to Marcin Bukat for testing.
by Jens Arnold
· 15 years ago
cce9c17
HD200 minor lcd asm routines adjustments
by Marcin Bukat
· 15 years ago
684c70b
HD200 - fix stupid bug in lcd_grey_data
by Marcin Bukat
· 15 years ago
88baa4d
HD200 - implement blit functions
by Marcin Bukat
· 15 years ago
28d54c6
Add MPIO HD200 port - new files
by Marcin Bukat
· 15 years ago