u-boot/disk
Rob Clark 4bbcc965f9 fs: add fs_readdir()
Needed to support efi file protocol.  The fallback.efi loader wants
to be able to read the contents of the /EFI directory to find an OS
to boot.

Modelled after POSIX opendir()/readdir()/closedir().  Unlike the other
fs APIs, this is stateful (ie. state is held in the FS_DIR "directory
stream"), to avoid re-traversing of the directory structure at each
step.  The directory stream must be released with closedir() when it
is no longer needed.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-15 09:03:11 -04:00
..
Kconfig SPARC: Remove 2017-04-05 13:52:20 -04:00
Makefile disk: convert CONFIG_EFI_PARTITION to Kconfig 2017-01-28 08:47:42 -05:00
part_amiga.c env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
part_amiga.h disk: convert CONFIG_ISO_PARTITION to Kconfig 2017-01-28 08:47:35 -05:00
part_dos.c SPL: add support to boot from a partition type 2017-02-17 14:15:14 -05:00
part_dos.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
part_efi.c part: efi: Disable overlap check 2017-09-03 11:04:51 -04:00
part_iso.c disk: part: align buffer so it can be used with DMA enabled drivers 2017-08-26 14:56:15 -04:00
part_iso.h iso: Make little endian and 64bit safe 2016-04-18 17:11:33 -04:00
part_mac.c part: mac: Suppress the error message after reading ddb 2017-09-07 10:44:33 -04:00
part_mac.h disk: convert CONFIG_ISO_PARTITION to Kconfig 2017-01-28 08:47:35 -05:00
part.c fs: add fs_readdir() 2017-09-15 09:03:11 -04:00