A missing comma messed the lookup table up :'( Be aware that the kernel
on the ypr0 doesn't support many codepages in which case its default (iso8859)
will be used.
Change-Id: Iaa4a4b8338fb047d29f6a4e2a80eba5c296d27ce
"/" couldn't be opened. This regression was introduced by 731072d. Trailing
slash should not be stripped for the root directory.
Change-Id: Idd2d9b1f33e7be789bcf432e586e6715eb4152f4
This is needed for readdir() and dir_get_info() to work properly because
they depend on hash/path matching.
Change-Id: Ibd23def10eebabd76cdddac2739a5274159e88a9
It's quite rare that it is called for a symlink to a directory. But it only
needs a second syscall to stat() if that happened. Therefore speed up the
common case by avoiding an unecessary second syscall.
Change-Id: I911105f76631ebccc7696a1540e9cf069a706000
The two functions need to check whether they are called for a specific path
to implement the virtual mount point for the external storage. This
is statistically rare and a hit on the common case. Therefore speed up
the common case by performing integer comparision first, and only expensive
string construction and comparision if that succeeds.
Change-Id: I3c41fe073e1f4f8eb62d2b8556a36937c9cb8290
A thread polls the appropriate GPIO pin for sd card presence and mounts
using the mount system call.
Change-Id: I31ab41c4120f4af64eb6998b7e7b6f9051585efb
The external storage will be created during make install, as simext folder in
the build directory. Upon pressing the e key the sim will mount (virtually
) this into the root directory. It can be accessed in the same way as an
sd/mmc card on real targets. This requires quite some path trickery in io.c.
Change-Id: I2fa9070a3146101ec5655b5b4115ca349d1d4bf4
Part of this change is to align sdlapp builds to other application targets
in that the sim_* wrappers are not used anymore (except for sim_read/write).
Path mangling is now done in rbpaths.c as well.
Change-Id: I9726da73b50a83d9e1a1840288de16ec01ea029d
The iocharset mount option names the codepages slightly differently and
must be translated properly.
Change-Id: I147a256e3453136282244201c27225a30cdfdca0
The virtual external storage can be inserted/extracted with the e key. This
has little effect because there is no way to access the storage (yet, a later
commit will change this). Except on ondio where the mmc needs to be
extracted before entering USB (like on real target).
Change-Id: I523402832f3b4ae71e0603b281aba4fb8592a897
CONFIG_STORAGE & STORAGE_HOSTFS allows to use parts of the storage_* API to be
compiled for application targets without compiling storage.c or performing
actually raw storage access. This is primarily to enable application targets to
implement HAVE_MULTIVOMULE/HAVE_HOTSWAP (in a later commit).
SIMULATOR uses the same mechanism without explicitely defining STORAGE_HOSTFS
(how to add a bit to an existing preprocessor token?).
Change-Id: Ib3f8ee0d5231e2ed21ff00842d51e32bc4fc7292
This driver will subsume the old button-lradc driver and support far more
options. It can sense LRADC channels, PSWITCH, GPIOs and it handles special
"buttons" like headphone insertion and hold detection. It also provides a
more natural description of the buttons using a target-defined table with some
macros to make it easy to read and write. It uniformely handles debouncing on
LRADC channels and PSWITCH.
Change-Id: Ie61d1f593fdcf3bd456ba1d53a1fd784286834ce
On some OSes like Windows or if running in a virtual machine, the one second
timeout might be too short.
Change-Id: I717f7a2aaed1cb3d40e8fbe6f9b1081b43ceea95
Original fix by Marcin: it had a problem because crt0 on imx233 is more
complicated than many targets: since we use virtual memory, we first disable
the MMU, then move the entire image (including init and itext stuff), then
setup a temporary stack to setup the MMU. Only when the MMU is enabled, can
we move the init and itext stuff to its right location and finally boot.
This requires some trickery because:
- the initial move copies everything, including init and itext
- the stack overlaps with init and itext to reclaim space
- the temporary stack cannot be the same as the main stack to avoid trashing
the init and itext code, also it needs to be a physical address
Change-Id: Ibaf331c7d90b61f99225d93c9e621eb0f3f8f2dc
Rework the irq code, to put more code in the C part. When interrupt
nesting is enable, Rockbox gets pretty unstable so disable it for now.
Change-Id: Iee18b539c80ea408273f6082975faaa87d3ee1b6
Unfortunately the hardware is not very helpful when changing voltage: in DCDC
mode we have the DC_OK_IRQ but in linear regulator mode, the only available
bit doesn't work when lowering the voltages. At the moment, simply sleep for a
little while before a better solution is found.
Change-Id: I89335873e9e42e5c6e9131f40db7839b008c021c
On the ZEN, the LCD is fed continuously by the DMA and this refresh needs to
be stop when the bootloader gives control to the firmware, otherwise the DMA
will source data from invalid region and it might even lock-up if the new
code touches the memory setup. Work around this by properly stopping the LCD
driver: the bootloader assumes that if the target defines HAVE_LCD_ENABLE
in bootloader build (which is unusual) then it needs to stop the LCD. Since
stopping the LCD could produce funny screens, power down backlight
which is expected to power down the LCD too, giving a nice black screen
instead of some random pixels.
Change-Id: I7ce5ba9bfd08e596907c4ff8f80feb189f0576ce
