rockbox/firmware/export/pl180.h, branch master My Rockbox tree AMS Sansa: Add voltage defines to pl180.h. No functional changes. 2009-10-19T05:34:17+00:00 Jack Halpin jack.halpin@gmail.com 2009-10-19T05:34:17+00:00 a5fd68d13dab668d90589f7521f9614368fa7d24 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23255 a1c6a512-1295-4272-9138-f99709370657 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23255 a1c6a512-1295-4272-9138-f99709370657
Fix the Sansa AMS SD driver 2008-11-16T22:26:50+00:00 Rafaël Carré rafael.carre@gmail.com 2008-11-16T22:26:50+00:00 d3e783b268afd3ef9c96eaefaa0b3af5158b48a0 - Make write_sectors() function fail. - Disable interrupts while transferring data and do not yield(), so we are sure the FIFO is not overflowed Note this solution is only temporary since it's not friendly to other threads and confuse kernel tick precision This will be reverted when we will be using DMA to access the SD card, but for now it permits further development - PL180: Rename the MMC_* registers into MCI_*, to not make people believe it is a MMC only controller - Supports non aligned destination buffers when reading - Correct the timeout units which were lamely copied from ata-sd-pp.c and were in milliseconds (note that the timeouts are disabled now) - Higher a bit the stack size - Use the full initialization procedure in the bootloader and the loaded firmware - Use the CCU_IO register only when a SD slot is present - Put some panicf() around to catch problems git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19122 a1c6a512-1295-4272-9138-f99709370657 
- Make write_sectors() function fail.
- Disable interrupts while transferring data and do not yield(), so we are sure the FIFO is not overflowed
Note this solution is only temporary since it's not friendly to other threads and confuse kernel tick precision
This will be reverted when we will be using DMA to access the SD card, but for now it permits further development
- PL180: Rename the MMC_* registers into MCI_*, to not make people believe it is a MMC only controller
- Supports non aligned destination buffers when reading
- Correct the timeout units which were lamely copied from ata-sd-pp.c and were in milliseconds (note that the timeouts are disabled now)
- Higher a bit the stack size
- Use the full initialization procedure in the bootloader and the loaded firmware
- Use the CCU_IO register only when a SD slot is present
- Put some panicf() around to catch problems

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19122 a1c6a512-1295-4272-9138-f99709370657
Remove Linux's mmci.h since the license is strict GPLv2 2008-11-01T14:38:45+00:00 Rafaël Carré rafael.carre@gmail.com 2008-11-01T14:38:45+00:00 646cac0bde7b11fa7bcb670d1d76eec78e360485 Rewrite a new header distributed under GPLv2 or later, and place it in export/ in case other targets ship with an ARM PL180 controller git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18959 a1c6a512-1295-4272-9138-f99709370657 
Rewrite a new header distributed under GPLv2 or later, and place it in
export/ in case other targets ship with an ARM PL180 controller

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18959 a1c6a512-1295-4272-9138-f99709370657