arm-trusted-firmware/drivers/io
Haojian Zhuang 9da7a653bd IO: support block device type
FIP is accessed as memory-mapped type. eMMC is block device type.
In order to support FIP based on eMMC, add the new io_block layer.

io_block always access eMMC device as block size. And it'll only
copy the required data into buffer in io_block driver. So preparing
an temporary buffer is required.

When use io_block device, MAX_IO_BLOCK_DEVICES should be declared
in platform_def.h. It's used to support multiple block devices.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
2016-04-27 18:51:58 +08:00
..
io_block.c IO: support block device type 2016-04-27 18:51:58 +08:00
io_fip.c Remove direct usage of __attribute__((foo)) 2016-01-14 10:55:17 -08:00
io_memmap.c Add "size" function to IO memmap device driver 2016-03-11 16:12:13 +01:00
io_semihosting.c Remove direct usage of __attribute__((foo)) 2016-01-14 10:55:17 -08:00
io_storage.c Remove deprecated IO return definitions 2015-11-02 10:47:01 +00:00