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20 commits

Author SHA1 Message Date
Boris Gjenero
ca9111ef64 Add KEEP() around vectors in linker scripts. 
Vectors are needed by the CPU, but they don't need to be accessed by Rockbox.
Without the KEEP(), they can be removed when liking with --gc-sections, 
creating a broken binary without any warnings. This tells the linker to not
remove them. It should enable use of --gc-sections for all targets. When not
using --gc-sections, this does not change the binary.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31351 a1c6a512-1295-4272-9138-f99709370657
 2011-12-18 06:43:08 +00:00
Boris Gjenero
415f579bf3 Fix assembler .size directives. Currently used binutils don't complain, but 2.21.1 treats these as errors. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30945 a1c6a512-1295-4272-9138-f99709370657
 2011-11-09 19:20:33 +00:00
Björn Stenberg
c6b3d38a15 New makefile solution: A single invocation of 'make' to build the entire tree. Fully controlled dependencies give faster and more correct recompiles. 
Many #include lines adjusted to conform to the new standards.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19146 a1c6a512-1295-4272-9138-f99709370657
 2008-11-20 11:27:31 +00:00
Jens Arnold
97aef4ce11 Fix tabs galore. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19034 a1c6a512-1295-4272-9138-f99709370657
 2008-11-07 00:22:15 +00:00
Jens Arnold
4944a1c1e1 Common data must be included in .bss or it won't get zeroed in crt0. Fix the archos self-extractor as well to play safe. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19033 a1c6a512-1295-4272-9138-f99709370657
 2008-11-07 00:15:53 +00:00
Jens Arnold
66f496cb88 Shave off another 4 instructions (8 bytes). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18970 a1c6a512-1295-4272-9138-f99709370657
 2008-11-01 23:41:23 +00:00
Jens Arnold
9ae2561862 Save another 4 bytes without sacrificing performance by subroutine rearrangement. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18916 a1c6a512-1295-4272-9138-f99709370657
 2008-10-29 07:14:37 +00:00
Jens Arnold
2c52dee83f Self-extractor for on-disk firmware image: UCL decompressor in SH1 assembler - less than half the size of the compiled C function, and ~45% faster. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18904 a1c6a512-1295-4272-9138-f99709370657
 2008-10-28 21:07:53 +00:00
Jens Arnold
3a0e1cab69 Make a local function static. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18639 a1c6a512-1295-4272-9138-f99709370657
 2008-09-25 00:09:45 +00:00
Daniel Stenberg
2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or 
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
 2008-06-28 18:10:04 +00:00
Linus Nielsen Feltzing
e2022a26d0 Removed executable flag 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11967 a1c6a512-1295-4272-9138-f99709370657
 2007-01-09 23:29:07 +00:00
Jens Arnold
56e75bee23 Make the build process informative again for 'make' 3.80 and earlier. Those 'make' versions are back to lower build speed (same as before my Makefile tuning). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11376 a1c6a512-1295-4272-9138-f99709370657
 2006-10-28 22:42:16 +00:00
Jens Arnold
a796260a6b Next step of Makefile tuning: * Use 'make' internal commands for printing messages. Saves build time especially on cygwin. * SILENT variable used in more places. * Bitmap build system uses one Makefille less. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11369 a1c6a512-1295-4272-9138-f99709370657
 2006-10-27 21:48:06 +00:00
Jens Arnold
0cc8b7113c Speed up build process in general by using internal functions of make instead of spawning sub-shells where possible. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11307 a1c6a512-1295-4272-9138-f99709370657
 2006-10-22 00:21:57 +00:00
Jens Arnold
761652abf7 Fixed dependency problem in compressed firmware build. (archos recorder v1) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8950 a1c6a512-1295-4272-9138-f99709370657
 2006-03-07 23:52:33 +00:00
Brandon Low
b55f20a12d Hopefully fix highly parallel build of recorder 8mb 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8675 a1c6a512-1295-4272-9138-f99709370657
 2006-02-13 13:45:10 +00:00
Daniel Stenberg
e1108ab7e6 Adjusted the decompressor work to build a compressed image for the Archos 
targets in case it is too big to fit.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8158 a1c6a512-1295-4272-9138-f99709370657
 2005-12-05 21:56:56 +00:00
Jens Arnold
4c385148ac Self-extracting loader: Cleaner method for inclusion of the UCL-compressed image. The input image is now checked for correctness and converted to C source. The Makefile still needs fixing... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8109 a1c6a512-1295-4272-9138-f99709370657
 2005-11-30 00:05:40 +00:00
Jens Arnold
104b81ea9a Fixed self-extracting loader: (1) Proper startup code, ensuring the stack pointer is set to the desired location. (2) Code cleanup. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8103 a1c6a512-1295-4272-9138-f99709370657
 2005-11-28 23:40:57 +00:00
Jens Arnold
dbff1f20ee Archos targets: Self-extractor for on-disk firmware images to work around the file size limit. Re-uses rockbox.ucl. Not yet integrated with build system. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8089 a1c6a512-1295-4272-9138-f99709370657
 2005-11-27 23:55:13 +00:00