Do not introduce any change for M:Robe 500 as it uses the two LCD frames
in non-obvious way.
Sansa Connect and Creative ZVM use only single front framebuffer.
Place TTB at DRAM end to minimize memory loss due to alignment.
Reserve as little as possible memory for the LCD frames.
On Sansa Connect this change extends audio buffer by 858 KiB.
Change-Id: I21bdeec4cfba86d71803a39acd651a87e73767e6
This fixes a mysterious, long-standing crash that's been bothering me on
ipod6g for ages: a silent stack overflow in the sound mixing thread (which
is triggered upon loading a new sound, apparently) will thrash the memory
which is located directly before it in the address space.
In this case, it was the SDL_ButtonState variable which stores the mouse
button state that was being trashed. This was manifesting itself by making
the player always run forward, since MOUSE2 is mapped to +forward by
default.
Fix this by quadrupling the stack size of SDL-spawned threads (not the main
thread) from 1 KB to 4 KB.
Change-Id: I2d7901b7cee1e3ceb1ccdebb38d4ac5b7ea730e1
- Add support for skip and seek while the player is locked.
(Thanks to @bahus for the suggestion)
- Fix touch zones because the down button zone ended up being
a lot smaller than expected due to the touchpad's wonkiness.
Also added a visual display of the touchpad to its debug menu.
- Fixes the pictureflow keymap because it was mostly unusable.
Change-Id: Ic0da4f8df3613ff7828ce1cb940ed9e77ada3281
rather than dumping all the settings allow a filter function
to choose desired settings
in menucoresettings you can see an how to do exact text matches
or wilcard matches you can even use luas version of regex
Change-Id: I4c7f7592498ea194e06e9a556b77ffd57f5d4223
return the nextfunction and nil instead of pairs it allows a faster
return to lua rather than calling the lua function
pcall(fnpairs) from c and returning the result back
into lua to kick off the search
yeah, no clue why I didn't realize that before..
testing in x86 and ARM..
its more RAM efficient to do the initial creation
of the stack in lua code for the __pairs functon
its not faster but being that its a one time hit per
iter creation the reduced churn alone should be worth it
along with a reduced peak RAM usage
fix bug where a failed module can not be reloaded
optimize filetol
fix potential bug in splash scroller when no break character is found
Change-Id: I42c922e07039a19138b97c0d0e80cf3cf2426471
Settings code tries to cast the bool pointer to an int pointer
and then write through it, which makes AddressSanitizer whine.
Change-Id: I1d6162fc98144cd6b40444016b3b48ef02967324
temp loader allows some lua requires to be loaded and
later garbage collected unfortunately the module needs to be formatted
in such a way to pass back a call table in order to keep the functions
within from being garbage collected too early
BE AWARE this bypasses the module loader which would allow code reuse
so if you aren't careful this memory saving tool could spell disaster
for free RAM if you load the same code multiple times
Change-Id: I0b6f81e481b8c779edbd620c8403794f8353926f
bring custom keyboard layouts to lua
conversion to the proper format requires create_kbd_layout.lua
just pass a lua string with your desired layout
Change-Id: I14a392410846311a4f3cf8dda0e88d39834d0418
updated example script and renamed some functions as well
fixed bug in printtable cursor position if greater than maxlines for the
screen would reset to item 1
now we move the list start and select it
(and try to center it on the screen)
fixed a few bugs in the add_menu code
Change-Id: I01dead0481ef2e925af8b4cc6c14e36c2859dbba
allows menus + submenus + context menus all with simple tables
menu_t which is a table of strings
func_t which are the corresponding functions to go with those strings
see lua_scripts/submenu_demo.lua
Change-Id: I907b74b4abef0ecbe49f181d0ced6e6d20e94de5
The abiflags data is only used to communicate ABI information to a
program loader -- you can see what info is stored with readelf -A.
Dropping it shaves 24 bytes off of every binary (including plugins).
Change-Id: Iae78eeffe5c840ff67717707fb94821d24aac8ec
It never worked, and hasn't compiled in something like a decade, Given
the HW capabilities (limited onboard flash, no expandability) there's
really no point in trying to fix/complete it.
Change-Id: I7d175089840396f8891645bd10010d730dd5bfdc
They were never finished, never saw any release ever, and haven't
compiled for the better part of a decade. Given their HW capabilities [1],
they are not worth trying to fix.
[1] 1-2MB RAM, ~256MB onboard flash, no expandability
Change-Id: I7b2a5806d687114c22156bb0458d4a10a9734190
Code in cpu.h is correct, so just disable -Wmisleading-indentation for
the specific sections that matter.
Change-Id: I378f3a6fef117ac73edb0d8ce998ef3a818be22e
add stylized lines to lua
the exported do_menu has a severe limitation of 64 items
it also requires double the memory
put_line is the way rockbox builds menus
update printtable
user config from core -- done
code cleanup
fixed for 1-bit screens
changed button behavior
fixed for 2-bit screens
Change-Id: I4de55e42685aa1d2f53a33bc8e980827864e810b
It turns out that aa_cache.buf, used to store decoded album art during
background scanning, was not correctly allocated and overlapped with
memory allocated for buflib. This was what caused all the segfaults.
Also fixed a logic error in read_pfraw(), which returns a buflib handle
on success, but also returned 0 on failure -- since 0 is a valid buflib
handle, it should return -1 on failure instead.
Change-Id: Ifaa1c02ec19b0859e43c40c0462ed7738d07fec3
Image viewer compiles decoders as a plugin and removes CRT0
A resuklt static vars do not get initialized in decoders
Change-Id: I72da326967c7b404b297897000f82852661a7ebb
Added an entry 'Add' to the main screen to lessen confusion
side note:
its actually a shortcut back to this plugin with flag '-add'
passed as a parameter
Change-Id: Ifeb0a1e5be99764b1d25d5a3b0e00f1449ec3d78
Open plugin needs the context menu to allow the user to add an item
on the first run there are no items and therefore nothing to pop the
context menu from
Change-Id: I7a78454ff29b20c7b60db44349dd23d500ed887c
This adds a resync.sh script that handles most of the resyncing process:
copying new sources, regenerating help, and staging for commit. I also took
this opportunity to make the process more efficient and consistent by only
selecting the types of files that we care about and ignoring any
autogenerated temporary files that may be in the upstream tree.
Change-Id: Ib0803462684b8ae3b40eec3742944e5bdb28508e
This updates the upstream sources to include a modified get_cursor_location
patch that I anticipate Simon will merge shortly. Also, I've streamlined
the resync process to only copy the exact files we need to reduce clutter.
Change-Id: I6a5ac60821fce346c500b101c363ae0c63c2ee95
Before this was just implemented inline wherever it was needed. Now
it is provided as 2 inline functions in a header called checksum.h.
There should be no differences in actual behavior.
Change-Id: I5d756cc01dc6225f5cc8b6af90911a3fc7b57cd5
This removes all the pre-release bootloader of version 7 and
replaces them with production releases of version 8. The
pre-releases have their own problems and should be left
behind as they were never officially released.
Change-Id: If96531ba63cf4401d04133bda94735fe94ae4de1
The table is now gated by the FLASH_SIZE macro as any given
target will not have a known rom chip of a differing size
than the FLASH_SIZE. This will reduce the resulting code
a bit as well.
Change-Id: I06a283f9f44118080a106e1bcd410e81e0a48d92
I discovered it was doing this on the H300 during longer operations
and I freaked out at first. This disables this feature until the
program is finished so as to not give anyone else an unnecessary
fright while using it. It will also cut down on frivilous reports.
Change-Id: I0db406912c7f71835576203a540aba8910afa849
* pcm_get_bytes_remaining()
* pcm_calculate_peaks()
* pcm_get_peak_buffer()
Nothing in-tree uses these at all (except for the lua plugin wrapper)
Change-Id: I971b7beed6760250c8b1ce58f401a601e1e2d585
This overhauls most of the code to be easier to understand in terms
of the interactions with the flash. I found the original to be rather
confusing with how it kept switching between byte and word offsets.
My solution was to make all external access to the flash in terms of
sectors and bytes. Whatever the flash uses internally is now handled
by the subroutines for performing the erase, program, and verify
operations.
This helps make it far more consistent for the code that actually uses
these operations as they do not need to concern themselves with word
sizes and offsets anymore.
As a side effect of this change the flash operations are now done
entirely by subroutines; even the batch operations that used to use
custom loops.
Additionally some functions were merged with other functions in order
to reduce the amount of functions as well as consolidating common
code fragments.
Change-Id: I4698e920a226a3bbe8070004a14e5848abdd70ec
