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* coldfire: Implement HAVE_INIT_ATTR magicMarcin Bukat2014-01-17
| | | | | | | | This reclaims ~6kB of ram. Change-Id: Iafdc661b1cf4445669c08c79205043792b8d14c3 Reviewed-on: http://gerrit.rockbox.org/718 Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
* Optional dual-boot support in iAudio X5 and M5 bootloader, based on FS#5289.Jens Arnold2011-06-19
| | | | | | | | | | | | | | | | | | In order to enable it, #define HAVE_DUALBOOT when building the bootloader. Do not use the automatically created x5_fw.bin or m5_fw.bin, but use mkboot to create a new firmware file from an OF x5_fw.bin resp. m5_fw.bin and bootloader.bin. The dual-boot bootloader boots the OF when pressing Play (main or remote) for more than 3 seconds. Hold it a bit longer because the OF also checks buttons. Short press boots rockbox. As a bonus, the Play button read (for hold check) is done a bit earlier for single-boot mode as well. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30018 a1c6a512-1295-4272-9138-f99709370657
* Clean up multiple definitions of RAM size. Remove -DMEM (make) and MEM ↵Andree Buschmann2011-02-02
| | | | | | (code), use the already defined MEMORYSIZE instead. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29189 a1c6a512-1295-4272-9138-f99709370657
* MPIO - drop wait states for LCD accessMarcin Bukat2010-11-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28706 a1c6a512-1295-4272-9138-f99709370657
* MPIO HD300 - initial commitMarcin Bukat2010-11-26
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28680 a1c6a512-1295-4272-9138-f99709370657
* MPIO HD200 - revert change in crt0.S introduced in r28270 to get rid of ↵Marcin Bukat2010-10-22
| | | | | | strange noise produced by buttons on startup git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28325 a1c6a512-1295-4272-9138-f99709370657
* HD200 - GPIO57 is headphone output enable. Proper handling of this line ↵Marcin Bukat2010-10-13
| | | | | | fixes hissing noise after startup. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28270 a1c6a512-1295-4272-9138-f99709370657
* Add MPIO HD200 port - changed filesMarcin Bukat2010-04-26
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25724 a1c6a512-1295-4272-9138-f99709370657
* Reclaim .iram areas in DRAM by overlapping their load addresses with the ↵Michael Sevakis2009-02-20
| | | | | | uninitialized data sections. I did what I could test out-- not any flash image linker scripts or other target processors. Move any .iram copies in crt0.S's to be the first operation even if not _strictly_ necessary to be emphatic (aka. 'beware'). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20061 a1c6a512-1295-4272-9138-f99709370657
* Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg2008-06-28
| | | | | | | | | 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
* More iAudio M3 work. Bootloader compiles, but doesn't work yet.Jens Arnold2008-03-12
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16645 a1c6a512-1295-4272-9138-f99709370657
* Fix a few comments.Jens Arnold2008-02-27
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16434 a1c6a512-1295-4272-9138-f99709370657
* Coldfire: Partially revert buffered writes, and enable them explicitly for ↵Jens Arnold2007-10-17
| | | | | | the LCD only. Turned out that with buffered writes enabled, reads after writes are not always serialized, which is a bad thing for I/O. Buffered writes to the LCD are safe because that's write-only. Fixes FS #7985. How come I didn't notice this earlier? :> git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15173 a1c6a512-1295-4272-9138-f99709370657
* Coldfire targets: enable buffered writes by default. Speeds up all sorts of ↵Jens Arnold2007-10-15
| | | | | | I/O that writes to ports: LCD update (except the functions using DMA on H300), ATA writes, .... Some timings had to be adjusted for the new configuration. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15129 a1c6a512-1295-4272-9138-f99709370657
* CONFIG_USBOTG fixesJonathan Gordon2007-02-18
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12377 a1c6a512-1295-4272-9138-f99709370657
* Prepare core support for the iriver bootloader supporting ROM imagesMiika Pekkarinen2007-01-12
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11991 a1c6a512-1295-4272-9138-f99709370657
* Fix some comments, and make code consistent with comments (CSMR2 was set to ↵Jens Arnold2006-12-09
| | | | | | 1M instead of 64K). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11698 a1c6a512-1295-4272-9138-f99709370657
* Clean up crt0.S and move it to the target treeDaniel Ankers2006-08-31
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10830 a1c6a512-1295-4272-9138-f99709370657
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