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38 commits

Author SHA1 Message Date
Björn Stenberg
7af22e1a86 Red fix: USB power check implemented in driver instead 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15761 a1c6a512-1295-4272-9138-f99709370657
 2007-11-22 22:17:45 +00:00
Jonathan Gordon
fc8e09d79d shutdown if hold is on in the non-ipod-pp target bootloaders. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15679 a1c6a512-1295-4272-9138-f99709370657
 2007-11-19 02:07:40 +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
Barry Wardell
8b6bf8f734 Fix warning 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15226 a1c6a512-1295-4272-9138-f99709370657
 2007-10-20 18:30:41 +00:00
Barry Wardell
d46cf97024 Support database rebuild disabling when USB is connected for all e200 OF versions. Some people may have to update the OF (to any version they want) using sansapatcher before it will work. This just ensures that the NVPARAMS are in a good state and we can be sure where to look for the rebuild flag.The c200 OF doesn't reboot before rebuilding the database, so our trick won't ever work there. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15225 a1c6a512-1295-4272-9138-f99709370657
 2007-10-20 17:08:41 +00:00
Barry Wardell
003fc494c2 Make the firmware partition dump code compile again. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15223 a1c6a512-1295-4272-9138-f99709370657
 2007-10-20 15:41:44 +00:00
Jonathan Gordon
eee3745d70 Add 3 more OF datbase refresh locations for the e200 bootloader (FS#7990) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15219 a1c6a512-1295-4272-9138-f99709370657
 2007-10-20 10:01:05 +00:00
Barry Wardell
f1fead0c9b Turn on the backlight in the e200 booloader. This is necessary for when we replace the sansa bootloader altogether. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15109 a1c6a512-1295-4272-9138-f99709370657
 2007-10-14 18:20:23 +00:00
Daniel Stenberg
98a39fb057 key added used for C200 A1.00.03 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14742 a1c6a512-1295-4272-9138-f99709370657
 2007-09-18 13:58:12 +00:00
Mark Arigo
dbc6b4e39a Sansa c200 port. Rockbox works with sound. Several features are disabled including some lcd options, FM radio, recording, and all plugins. Loading the OF from the Rockbox bootloader does not work. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14625 a1c6a512-1295-4272-9138-f99709370657
 2007-09-06 03:28:58 +00:00
Jonathan Gordon
95101c19f2 dont bother waiting for a usb connection if we arnt getting usb power (speeds up the e200 bootloader by about 1.25s) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14601 a1c6a512-1295-4272-9138-f99709370657
 2007-09-04 08:14:47 +00:00
Dave Chapman
1672350378 FS #7691 - improved USB detection on PP devices. This patch modifies the target-tree function usb_detect() on all targets from bool to int, returning USB_INSERTED or USB_EXTRACTED instead of true or false. This was done to enable the PP usb_detect() to check for USB_POWER (either a connection to a USB wall charger, or the user holding "charge mode" button) and return that as a third value. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14600 a1c6a512-1295-4272-9138-f99709370657
 2007-09-04 08:03:07 +00:00
Daniel Stenberg
9b3be37f84 fix warning 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14598 a1c6a512-1295-4272-9138-f99709370657
 2007-09-03 21:26:39 +00:00
Daniel Stenberg
8701494630 added two keys, and made NUM_KEYS work without needing a fixed number 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14597 a1c6a512-1295-4272-9138-f99709370657
 2007-09-03 21:23:57 +00:00
Michael Sevakis
1167e3c72f Accept FS#7134 - Sansa: external sd card support by Antonius Hellmann with some tweaks. All testers have given the green light. (Now for the RED ?? ;). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13741 a1c6a512-1295-4272-9138-f99709370657
 2007-06-30 02:08:27 +00:00
Barry Wardell
54c73a24b6 Bring back rolo for mi4-based targets (H10 and Sansa). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13550 a1c6a512-1295-4272-9138-f99709370657
 2007-06-04 13:48:21 +00:00
Jonathan Gordon
1062a17992 Add the database rebuild byte for the PP5022AF-05.51-S301-00.12-S301.00.12A-D OF version. 
Dont output the sector count so often when doing the partition dump.
CAUTION: don't upgrade to this bootloader as the buttons still are not working in the bootloader (USB will be the only access to the OF if you do)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13438 a1c6a512-1295-4272-9138-f99709370657
 2007-05-20 03:08:00 +00:00
Jonathan Gordon
875c725e1c add some code to dump the sansa hidden partition (commented out), usefull for when we need to figure out which byte to modify so the OF doesnt rebuild its DB after usb 
CAUTION: Current svn bootloader cannot read buttons, so don't upgrade


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13402 a1c6a512-1295-4272-9138-f99709370657
 2007-05-17 11:35:57 +00:00
Jonathan Gordon
ceb1e7a2fe minor code cleanup and policing 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12889 a1c6a512-1295-4272-9138-f99709370657
 2007-03-22 12:55:51 +00:00
Jonathan Gordon
a76947f2a2 Enable usb detection in the sansa bootloader (loads OF if detected) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12888 a1c6a512-1295-4272-9138-f99709370657
 2007-03-22 12:45:19 +00:00
Barry Wardell
7e03b0a2e0 Fix build errors. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12867 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 22:56:51 +00:00
Barry Wardell
7cd559dde0 Oops, the mi4 magic was being looked for in the wrong place when decrypting. Also decrease verbosity of PP bootloader a bit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12865 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 22:18:35 +00:00
Barry Wardell
9a9aebb99e We should check the CRC32 whether it is encrypted or not. 
Do the encryption in-place so that it is faster. 
Add comment explaining why we need our own CRC32 implemenatation.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12864 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 22:02:26 +00:00
Barry Wardell
3de41f5250 Add support for encrypted mi4 bootloaders. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12863 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 20:45:25 +00:00
Barry Wardell
bada0b7190 Hopefully fix CRC32 errors when loading the Sansa OF from the firmware partition. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12852 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 12:35:45 +00:00
Barry Wardell
0c1a304620 PP bootloader: 
1) Proper error handling when we can't find the firmware. 
2) Show verbose debug messages when any button is pressed.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12847 a1c6a512-1295-4272-9138-f99709370657
 2007-03-20 10:36:26 +00:00
Barry Wardell
ca8f7bf352 The model and type strings are only 4 characters long. Also remove the 20 at the start of the version string - it should never have been there. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12839 a1c6a512-1295-4272-9138-f99709370657
 2007-03-19 11:20:22 +00:00
Barry Wardell
e293bbb451 If loading rockbox.mi4 fails, then drop back to trying rockbox.h10/rockbox.e200 instead. This will allow the new bootloader to be used with older rockbox builds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12824 a1c6a512-1295-4272-9138-f99709370657
 2007-03-17 19:07:20 +00:00
Barry Wardell
b8a5adfcdb Partition type 0x84 is "OS/2 hidden C: drive" 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12805 a1c6a512-1295-4272-9138-f99709370657
 2007-03-16 14:41:55 +00:00
Barry Wardell
a91a35be74 The hidden partition stuff is only used Sansa. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12803 a1c6a512-1295-4272-9138-f99709370657
 2007-03-16 14:36:14 +00:00
Barry Wardell
14ed3ca8d8 In preparation for use with sansapatcher, change portalplayer bootloaders to read firmwares in mi4 format. 
When loading the OF:
1) first try to load from a hidden disk partition
2) try loading /System/OF.mi4
3) finally fall back to loading /System/OF.bin which is what the old bootloader used.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12802 a1c6a512-1295-4272-9138-f99709370657
 2007-03-16 14:28:00 +00:00
Barry Wardell
a42070df85 Make it possible to boot the OF and show verbose messages at the same time in the PP bootloaders. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12791 a1c6a512-1295-4272-9138-f99709370657
 2007-03-15 22:32:58 +00:00
Barry Wardell
2370998a87 Disable bootloader messages in the H10 and Sansa bootloaders unless the PLAY (on H10) or RIGHT (on Sansa) button is being held. Messages are still displayed if an error occurs. This has already been implemented for iPod bootloaders, but still needs implementing for the other bootloaders. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12742 a1c6a512-1295-4272-9138-f99709370657
 2007-03-12 22:12:20 +00:00
Barry Wardell
7908740b94 Oops. sleep() doesn't work on PortalPlayer builds. Use udelay() instead. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12138 a1c6a512-1295-4272-9138-f99709370657
 2007-01-28 20:40:58 +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
Barry Wardell
e9327a947f Fix build warning. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12043 a1c6a512-1295-4272-9138-f99709370657
 2007-01-17 12:35:22 +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
Barry Wardell
2f16d4f1b3 Add working dual-boot bootloaders for H10 and Sansa, which allow booting the OF and Rockbox. Rolo also works. 
Changes made:

Combine bootloader/h10.c and bootloader/e200.c into a common bootloader file (bootloader/main-pp.c) to be used by all mi4 based PortalPlayer targets. The file bootloader/main-pp.c is based off the old bootloader/h10.c with some minor changes to allow it to work on the Sansa too. This effectively adds a Sansa bootloader.

Define MODEL_NAME string in config-*.h for use in bootloader.

Split crt0-pp.S into separate files for bootloader and normal builds. Bootloader code is now in crt0-pp-bl.S while normal build code stays in crt0-pp.S.

Improvements to crt0-pp.S and crt0-pp-bl.S (mostly to make it more multiprocessor safe):
* Leave space in bootloader at 0xe0-0xeb since scramble writes over there when it creates the mi4 file (don't leave space for iPods since it's not needed and all code in crt0-pp-bl.S needs to fit before the boot_table at 0x100).
* Remove unused DEBUG and STUB code from crt0-pp.S.
* Make CPU wait for COP to be sleeping when we put the COP to sleep.
* Invalidate COP cache when COP wakes
* Flush CPU cache before waking COP
* Make sure only the CPU clears the BSS (not the COP)
* Make sure only the CPU sets up its own stack (not the COP)

Rolo works on H10, so enable it.

Make Sansa e200 use rockbox.e200 rather than PP5022.mi4 for 'Normal' builds. This makes updating rockbox simpler as we don't need to go through the firmware update procedure, but rather just put a new rockbox.e200 on the device. rockbox.e200 uses a simple 'add' checksum.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11815 a1c6a512-1295-4272-9138-f99709370657
 2006-12-19 11:33:53 +00:00
Renamed from bootloader/h10.c (Browse further)