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2011-02-22mpegplayer: Move libmpeg2 files into their own subdirectory so things are ↵Michael Sevakis
less cluttered. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29381 a1c6a512-1295-4272-9138-f99709370657
2010-06-11FS#11335 by me: make ARM assembly functions thumb-friendlyRafaël Carré
We can't pop into pc on ARMv4t when using thumb: the T bit won't be modified if we are returning to a thumb function Code running on ARMv4t should use the new ldrpc / ldmpc macros instead of ldr pc, [sp], #4 and ldm(cond) sp!, {regs, pc} No modification on pure ARM builds and ARMv5+ Note: USE_THUMB is currently never defined, no targets can currently be built with -mthumb, see FS#6734 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26756 a1c6a512-1295-4272-9138-f99709370657
2009-07-12* Fix overlooked r12 usage possibility in mpegplayer ARM idct Jens Arnold
* ARM dualcore: Don't save r12 in switch_thread_core() git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21830 a1c6a512-1295-4272-9138-f99709370657
2009-07-12* ARM asm DSP and codec/plugin functions: Use r12 scratch register properlyJens Arnold
* Fix saving another unused reg in dsp code * Use less regs in the generic ARM mpegplayer adding idct pure DC case * Fix ARMv6 mpegplayer adding idct using an unsaved register in pure DC case git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21803 a1c6a512-1295-4272-9138-f99709370657
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg
later. We still need to hunt down snippets used that are not. 1324 modified files... http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2007-12-07Reformat and code police (tabs, trailing whitespace, annoying overuse of ↵Michael Sevakis
parentheses, etc.) in libmpeg2 so I can stomach working on it. Don't call IDCT functions through pointers - I don't feel like extracting that change just for relevance sake. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15892 a1c6a512-1295-4272-9138-f99709370657
2007-10-19Code police strike. Every line was padded with trailing space. Trim it.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15197 a1c6a512-1295-4272-9138-f99709370657
2007-10-17Try to fix the non-working $ replacement.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15164 a1c6a512-1295-4272-9138-f99709370657
2007-10-17Mpegplayer: Convert the assembler optimised ARM IDCT into a proper assembler ↵Jens Arnold
file. Clean up the CPU selection in idct.c. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15158 a1c6a512-1295-4272-9138-f99709370657