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36 commits

Author SHA1 Message Date
Jens Arnold
afd5174eaf Fix iPod Nano & Video bootloaders. Backlight uses sleep(), hence it must be initialised after kernel_init(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15743 a1c6a512-1295-4272-9138-f99709370657
 2007-11-21 21:28:46 +00:00
Jens Arnold
ef12b3b5c6 Hardware controlled backlight brightness for iPod Video and Nano, retaining the software PWM fade in/ fade out. * Backlight handling cleanup, getting rid of one layer of 'lowlevelness'. * Use atomic GPIO bit manipulation for PP502x backlight handling. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15599 a1c6a512-1295-4272-9138-f99709370657
 2007-11-12 18:49:53 +00:00
Jens Arnold
c41470d33d 1st/2nd gen bootloader: * Don't be verbose by default anymore. * Don't enable the backlight, as it looks bad in a bright environment due to backlight inversion, and it needs a lot of power. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14678 a1c6a512-1295-4272-9138-f99709370657
 2007-09-12 22:21:03 +00:00
Jens Arnold
90eacb2616 G1/G2 bootloader working (always in verbose mode for now). Corrected fatal error help text for G1..G3. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14020 a1c6a512-1295-4272-9138-f99709370657
 2007-07-27 07:32:55 +00:00
Dave Chapman
ebc076bc15 Remove the hack which read the ipod hardware revision from flash in the bootloader and passed it to Rockbox via a fixed address in SDRAM. Rockbox now remaps flash and so can just read the value itself. Also clean up the debug menu a little - only display the hw revision for ipods, and add the lcd_type variable to indicate the type of LCD (0 or 1) for ipod Color/Photo. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13986 a1c6a512-1295-4272-9138-f99709370657
 2007-07-25 13:12:38 +00:00
Dave Chapman
c5302d5101 Clarify the need to hold MENU+SELECT to reboot an ipod 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13476 a1c6a512-1295-4272-9138-f99709370657
 2007-05-23 07:18:40 +00:00
Dave Chapman
7d79db2ab2 Ooops (about 3 months too late) - when an error is found by the bootloader, call lcd_update() so users can see it. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13468 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 19:05:14 +00:00
Dave Chapman
dbcd321813 Non-functional change - use the firmware __backlight_on() function instead of writing directly to the ports to turn the backlight on 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13128 a1c6a512-1295-4272-9138-f99709370657
 2007-04-12 17:58:02 +00:00
Dave Chapman
a02c426179 Fix the loading of RetailOS from a file (apple_os.ipod in the root or .rockbox/) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12644 a1c6a512-1295-4272-9138-f99709370657
 2007-03-06 14:05:43 +00:00
Dave Chapman
dc1fc3c51b Remove the leading "20" from the version string - it no longer makes sense with the SVN revision number 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12642 a1c6a512-1295-4272-9138-f99709370657
 2007-03-06 09:49:09 +00:00
Dave Chapman
4d25bffc8a Disable bootloader messages in the ipod bootloader unless the RIGHT button is being held. Messages are still displayed if an error occurs. This needs implementing for the other bootloaders. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12631 a1c6a512-1295-4272-9138-f99709370657
 2007-03-05 23:56:28 +00:00
Barry Wardell
8b061252c4 Replace some inl/outl with register #define's instead. Also tidy up pp5020.h so that it's in increasing address order. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12574 a1c6a512-1295-4272-9138-f99709370657
 2007-03-03 17:25:20 +00:00
Barry Wardell
84b509dc43 FS#6554. Move bootloader code into a common file. Only PortalPlayer devices (iPods, H10, Sansa) are affected for the moment. Someone with access to (and no fear of bricking) an X5, H100, H300 and Gigabeat should try to adapt those bootloaders to also use the code in common.c. The (non-working) patch in the tracker would be a good place to start with this. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12136 a1c6a512-1295-4272-9138-f99709370657
 2007-01-28 18:42:11 +00:00
Linus Nielsen Feltzing
97d59dd38c Verbose error messages in the iPod bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12064 a1c6a512-1295-4272-9138-f99709370657
 2007-01-18 10:07:07 +00:00
Barry Wardell
f4709d0c7c Make the build system create a sysfont.h which includes font information for the system font. Available #defines are: SYSFONT_NAME, SYSFONT_FACENAME, SYSFONT_WIDTH, SYSFONT_HEIGHT, SYSFONT_SIZE, SYSFONT_ASCENT, SYSFONT_DESCENT, SYSFONT_FIRST_CHAR, SYSFONT_LAST_CHAR, SYSFONT_DEFAULT_CHAR, SYSFONT_PROPORTIONAL, SYSFONT_COPYRIGHT, SYSFONT_BITS_SIZE. 
Also fix a small bug in the iPod bootloader printf() code and use printf() for PortalPlayer bootloaders too.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12041 a1c6a512-1295-4272-9138-f99709370657
 2007-01-17 12:20:38 +00:00
Linus Nielsen Feltzing
f3f0d1c9bb Added printf() instead of snprintf/lcd_puts/lcd_update 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12033 a1c6a512-1295-4272-9138-f99709370657
 2007-01-16 23:12:02 +00:00
Dave Chapman
0025a97b95 Restrict the width of some displayed messages (fixes display on Minis and Nano). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11782 a1c6a512-1295-4272-9138-f99709370657
 2006-12-17 10:23:51 +00:00
Dave Chapman
02aeacbafa Changes to ipod bootloader to bring in line with the capabilities of ipodpatcher: Detect if the bootloader has been installed without the Apple firmware; load the Apple firmware from an apple_os.ipod file on the FAT32 partition. Also change to use hold switch to decide when to boot into the Apple firmware (turning hold on whilst booting will start the Apple firmware). Plus a cosmetic change to white text on a black background. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11780 a1c6a512-1295-4272-9138-f99709370657
 2006-12-17 00:32:54 +00:00
Dave Chapman
0a8d88228b Remove unused code in (and hence simplify) the ipod bootloader - the image header parsing and memmove isn't used in Rockbox, it was just leftover from the original ipodlinux loader. Note that we still need the empty space in the bootloader (400 bytes starting at 0x100 - the 'boot_table' definition in firmware/target/arm/crt0-pp.S) to maintain compatibility with ipod_fw/make_fw (which will write information there that we have always ignored). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11704 a1c6a512-1295-4272-9138-f99709370657
 2006-12-10 13:33:12 +00:00
Daniel Ankers
cec7cdc3bb Initial work for coprocessor support on iPods. FS#5755 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10437 a1c6a512-1295-4272-9138-f99709370657
 2006-08-03 16:29:42 +00:00
Frank Dischner
5d9eccd85b Fix button driver for ipod mini 1G. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9732 a1c6a512-1295-4272-9138-f99709370657
 2006-04-19 18:06:56 +00:00
Jens Arnold
7f88088739 iPod mini 2G: Working button check in bootloader. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9416 a1c6a512-1295-4272-9138-f99709370657
 2006-04-02 00:20:11 +00:00
Dave Chapman
285079138b Patch #3060 from Andrew Scott - iPod mini button driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8857 a1c6a512-1295-4272-9138-f99709370657
 2006-02-27 12:35:05 +00:00
Dave Chapman
8adc81dffb iPod 3G: Use correct DRAM_START address when branching to Rockbox 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8767 a1c6a512-1295-4272-9138-f99709370657
 2006-02-21 21:13:03 +00:00
Dave Chapman
8b1297a0b6 Patch #1435744 from Andrew Scott - initial iPod Mini support 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8764 a1c6a512-1295-4272-9138-f99709370657
 2006-02-21 15:01:25 +00:00
Dave Chapman
fa74356083 iPod 3G support in Bootloader from Seven Le Mesle 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8587 a1c6a512-1295-4272-9138-f99709370657
 2006-02-05 19:05:55 +00:00
Dave Chapman
1446b210eb Oops - fix red iPod bootloader build 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8501 a1c6a512-1295-4272-9138-f99709370657
 2006-01-31 09:40:21 +00:00
Dave Chapman
f9dac40cf3 iPod: Fix the detection of lcd type for the iPod Photo - this should fix problems with that LCD. Affected users also need to install a new bootloader - available from the iPod Installation wiki page. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8499 a1c6a512-1295-4272-9138-f99709370657
 2006-01-31 01:50:07 +00:00
Thom Johansen
1c69caf214 Line too wide for nano screen, split it up. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8376 a1c6a512-1295-4272-9138-f99709370657
 2006-01-18 23:02:00 +00:00
Dave Chapman
3ded3cea75 Remove logos from bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8373 a1c6a512-1295-4272-9138-f99709370657
 2006-01-18 19:52:02 +00:00
Dave Chapman
cb7e695ef9 iPod: Fix the bootloader so it can load and run the original Apple firmware again. The Rockbox firmware was doing too much to the hardware so we remove most of the initialisation. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8301 a1c6a512-1295-4272-9138-f99709370657
 2006-01-05 17:02:48 +00:00
Dave Chapman
20eed88b0e iPod: Change bootloader so that Rockbox loads by default. Holding down MENU now boots to the Apple firmware. Check .rockbox/ for a firmware file (to be consistent with the iriver bootloader) and remove the cosmetic sleep. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8012 a1c6a512-1295-4272-9138-f99709370657
 2005-11-20 10:57:53 +00:00
Dave Chapman
f5aebf7848 Fixes for new 16-bit framebuffer type 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7883 a1c6a512-1295-4272-9138-f99709370657
 2005-11-14 21:54:23 +00:00
Dave Chapman
061f38096a Implement (unreliable) button detection using code from ipodlinux bootloader - this needs replacing by a better button driver in firmware/ and triple-boot bootloader functionality. Current button mappings: MENU loads rockbox.ipod and checks the checksum (but doesn't execute it), PLAY will load and execute a Linux kernel (linux.bin). An error in either of those two actions, or no keypress will load the original firmware 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7848 a1c6a512-1295-4272-9138-f99709370657
 2005-11-13 20:59:30 +00:00
Dave Chapman
d8c5d1b0be Ooops. There was an unclosed comment in the source. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7788 a1c6a512-1295-4272-9138-f99709370657
 2005-11-08 09:07:13 +00:00
Dave Chapman
38e8fb65d8 Initial check-in of work-in-progress iPod bootloader. Current targets are iPod Color/Photo and iPod Nano. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7784 a1c6a512-1295-4272-9138-f99709370657
 2005-11-08 00:52:39 +00:00