rockbox/firmware/export/hotswap.h, branch master

remane hotswap.* to sdmmc.*. The contents have nothing at all to do with hotswapping things

2010-06-05T21:12:16+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26598 a1c6a512-1295-4272-9138-f99709370657

Remove unused card_detect(), and make card_detect_target() static inline in each sd driver.

2009-11-26T00:51:09+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23757 a1c6a512-1295-4272-9138-f99709370657

add firmware/driver/sd.c which contains common code between SD drivers

2009-07-01T21:49:13+00:00

ingenic SD driver needs more cleanup so it still doesn't use the common code
correct a comment in hotswap.c: card_extract_bits assume most significant word of register first (so, use this order)
fix debug menu which used MMC specific commands / bits positions in csd/cid
move the default block size of 512 into sd.h
move the mantissa & exponent table into a single file (sd.c) to reduce binsize. we don't need to export it anymore anyway

TODO : ingenic cleanup (will happen soon so building sd.c is not conditional)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21601 a1c6a512-1295-4272-9138-f99709370657

Merge tCardInfo struct (MMC) and tSDCardInfo struct (SD)

2009-07-01T10:07:22+00:00

Put specific members under #ifdef (CONFIG_STORAGE & STORAGE_xx) (2 members for SD and 1 for MMC)
Fix a typo: tsac doesn't exist and must be read taac
Move card_get_info functions declaration inside hotswap.h to remove mutual inclusion of ata_mmc.h and hotswap.h
Move static const data structures from SD drivers into sd.h (sd_exponent and sd_mantissa)
Fix sd_command prototypes in SD drivers (card registers are unsigned long)
Fix speed calculation in Sansa AMS driver (PP SD driver needs to be checked)
Move ata-sd-target.h to sd-pp-target.h to reflect the PP specifity. Now it only contains declaration of microsd_int()
Remove unused ata-sd-target.h for injenic

TODO:
- check if CSD register bits are extracted correctly in PP driver
- correctly define read_timeout and write_timeout unit for MMC & SD, and use timeouts in Sansa AMS driver

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21586 a1c6a512-1295-4272-9138-f99709370657

cleanup storage defines

2008-10-31T21:25:04+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18950 a1c6a512-1295-4272-9138-f99709370657

Simplify & fix the MMC driver. After more than 3 years I found that the MMC specs were a bit misleading, and the 'large' MMC which state a block size of 1024 or 2048 bytes and no partial read and/or partial write capability are happily accepting a block size of 512 bytes. So go KISS and remove all the variable/partial block handling code. This fixes the driver for the Transcend 4GB MMCplus, which doesn't cope when we actually set the 2048 byte block size it states. It also makes write operations involving small blocks faster and more reliable. * Note: The 4GB Transcend still doesn't work when plugged at boot, but works when hotplugged.

2008-09-14T20:33:24+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18515 a1c6a512-1295-4272-9138-f99709370657

Updated our source code header to explicitly mention that we are GPL v2 or

2008-06-28T18:10:04+00:00

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

Preparing for the Philips SA9200 part 2. Since the SA9200 doesn't have a microsd card (no hotswap), use HAVE_ATA_SD for the Sansa flash driver so we don't rely on HAVE_HOTSWAP in some places.

2008-05-13T02:50:31+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17488 a1c6a512-1295-4272-9138-f99709370657

Preparing for the Philips SA9200 part 1. Move the Sansa ADC & ATA drivers up one level.

2008-05-13T01:53:19+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17487 a1c6a512-1295-4272-9138-f99709370657

Arrrgh. Fix red now. :\

2008-03-12T11:23:42+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16638 a1c6a512-1295-4272-9138-f99709370657